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-rw-r--r--drivers/atm/he.c11
-rw-r--r--drivers/atm/he.h13
-rw-r--r--drivers/atm/iphase.c27
-rw-r--r--drivers/char/agp/agp.h6
-rw-r--r--drivers/char/agp/alpha-agp.c4
-rw-r--r--drivers/char/agp/amd-k7-agp.c4
-rw-r--r--drivers/char/agp/amd64-agp.c4
-rw-r--r--drivers/char/agp/ati-agp.c4
-rw-r--r--drivers/char/agp/backend.c16
-rw-r--r--drivers/char/agp/compat_ioctl.c2
-rw-r--r--drivers/char/agp/efficeon-agp.c6
-rw-r--r--drivers/char/agp/frontend.c12
-rw-r--r--drivers/char/agp/generic.c35
-rw-r--r--drivers/char/agp/hp-agp.c6
-rw-r--r--drivers/char/agp/i460-agp.c2
-rw-r--r--drivers/char/agp/intel-agp.c237
-rw-r--r--drivers/char/agp/nvidia-agp.c4
-rw-r--r--drivers/char/agp/parisc-agp.c6
-rw-r--r--drivers/char/agp/sgi-agp.c8
-rw-r--r--drivers/char/agp/sworks-agp.c6
-rw-r--r--drivers/char/agp/uninorth-agp.c10
-rw-r--r--drivers/char/agp/via-agp.c13
-rw-r--r--drivers/infiniband/core/uverbs_main.c2
-rw-r--r--drivers/infiniband/hw/nes/nes_verbs.c4
-rw-r--r--drivers/input/misc/Kconfig1
-rw-r--r--drivers/input/mouse/appletouch.c49
-rw-r--r--drivers/input/serio/i8042-x86ia64io.h7
-rw-r--r--drivers/input/serio/i8042.c8
-rw-r--r--drivers/macintosh/mediabay.c4
-rw-r--r--drivers/macintosh/smu.c5
-rw-r--r--drivers/macintosh/therm_adt746x.c13
-rw-r--r--drivers/net/atlx/atl1.c1
-rw-r--r--drivers/net/enc28j60.c87
-rw-r--r--drivers/net/ibm_newemac/Kconfig1
-rw-r--r--drivers/net/netxen/netxen_nic.h18
-rw-r--r--drivers/net/netxen/netxen_nic_ethtool.c6
-rw-r--r--drivers/net/netxen/netxen_nic_hw.c112
-rw-r--r--drivers/net/netxen/netxen_nic_init.c46
-rw-r--r--drivers/net/netxen/netxen_nic_isr.c4
-rw-r--r--drivers/net/netxen/netxen_nic_main.c133
-rw-r--r--drivers/net/netxen/netxen_nic_niu.c22
-rw-r--r--drivers/net/sky2.c1
-rw-r--r--drivers/net/tun.c15
-rw-r--r--drivers/net/wireless/b43/b43.h1
-rw-r--r--drivers/net/wireless/b43/dma.c65
-rw-r--r--drivers/net/wireless/b43/main.c16
-rw-r--r--drivers/net/wireless/rt2x00/Kconfig19
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00pci.c3
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00usb.c6
-rw-r--r--drivers/net/wireless/rt2x00/rt73usb.c1
-rw-r--r--drivers/scsi/dpt/dptsig.h3
-rw-r--r--drivers/scsi/hosts.c9
-rw-r--r--drivers/scsi/sr.c3
-rw-r--r--drivers/ssb/main.c12
-rw-r--r--drivers/usb/core/quirks.c3
-rw-r--r--drivers/watchdog/Makefile1
-rw-r--r--drivers/watchdog/hpwdt.c35
57 files changed, 637 insertions, 515 deletions
diff --git a/drivers/atm/he.c b/drivers/atm/he.c
index ffc4a5a41946..ea495b21f916 100644
--- a/drivers/atm/he.c
+++ b/drivers/atm/he.c
@@ -1542,7 +1542,8 @@ he_start(struct atm_dev *dev)
1542 /* initialize framer */ 1542 /* initialize framer */
1543 1543
1544#ifdef CONFIG_ATM_HE_USE_SUNI 1544#ifdef CONFIG_ATM_HE_USE_SUNI
1545 suni_init(he_dev->atm_dev); 1545 if (he_isMM(he_dev))
1546 suni_init(he_dev->atm_dev);
1546 if (he_dev->atm_dev->phy && he_dev->atm_dev->phy->start) 1547 if (he_dev->atm_dev->phy && he_dev->atm_dev->phy->start)
1547 he_dev->atm_dev->phy->start(he_dev->atm_dev); 1548 he_dev->atm_dev->phy->start(he_dev->atm_dev);
1548#endif /* CONFIG_ATM_HE_USE_SUNI */ 1549#endif /* CONFIG_ATM_HE_USE_SUNI */
@@ -1554,6 +1555,7 @@ he_start(struct atm_dev *dev)
1554 val = he_phy_get(he_dev->atm_dev, SUNI_TPOP_APM); 1555 val = he_phy_get(he_dev->atm_dev, SUNI_TPOP_APM);
1555 val = (val & ~SUNI_TPOP_APM_S) | (SUNI_TPOP_S_SDH << SUNI_TPOP_APM_S_SHIFT); 1556 val = (val & ~SUNI_TPOP_APM_S) | (SUNI_TPOP_S_SDH << SUNI_TPOP_APM_S_SHIFT);
1556 he_phy_put(he_dev->atm_dev, val, SUNI_TPOP_APM); 1557 he_phy_put(he_dev->atm_dev, val, SUNI_TPOP_APM);
1558 he_phy_put(he_dev->atm_dev, SUNI_TACP_IUCHP_CLP, SUNI_TACP_IUCHP);
1557 } 1559 }
1558 1560
1559 /* 5.1.12 enable transmit and receive */ 1561 /* 5.1.12 enable transmit and receive */
@@ -2844,10 +2846,15 @@ he_ioctl(struct atm_dev *atm_dev, unsigned int cmd, void __user *arg)
2844 if (copy_from_user(&reg, arg, 2846 if (copy_from_user(&reg, arg,
2845 sizeof(struct he_ioctl_reg))) 2847 sizeof(struct he_ioctl_reg)))
2846 return -EFAULT; 2848 return -EFAULT;
2847 2849
2848 spin_lock_irqsave(&he_dev->global_lock, flags); 2850 spin_lock_irqsave(&he_dev->global_lock, flags);
2849 switch (reg.type) { 2851 switch (reg.type) {
2850 case HE_REGTYPE_PCI: 2852 case HE_REGTYPE_PCI:
2853 if (reg.addr < 0 || reg.addr >= HE_REGMAP_SIZE) {
2854 err = -EINVAL;
2855 break;
2856 }
2857
2851 reg.val = he_readl(he_dev, reg.addr); 2858 reg.val = he_readl(he_dev, reg.addr);
2852 break; 2859 break;
2853 case HE_REGTYPE_RCM: 2860 case HE_REGTYPE_RCM:
diff --git a/drivers/atm/he.h b/drivers/atm/he.h
index fe6cd15a78a4..b87d6ccabac1 100644
--- a/drivers/atm/he.h
+++ b/drivers/atm/he.h
@@ -267,13 +267,7 @@ struct he_dev {
267 267
268 char prod_id[30]; 268 char prod_id[30];
269 char mac_addr[6]; 269 char mac_addr[6];
270 int media; /* 270 int media;
271 * 0x26 = HE155 MM
272 * 0x27 = HE622 MM
273 * 0x46 = HE155 SM
274 * 0x47 = HE622 SM
275 */
276
277 271
278 unsigned int vcibits, vpibits; 272 unsigned int vcibits, vpibits;
279 unsigned int cells_per_row; 273 unsigned int cells_per_row;
@@ -392,6 +386,7 @@ struct he_vcc
392#define HE_DEV(dev) ((struct he_dev *) (dev)->dev_data) 386#define HE_DEV(dev) ((struct he_dev *) (dev)->dev_data)
393 387
394#define he_is622(dev) ((dev)->media & 0x1) 388#define he_is622(dev) ((dev)->media & 0x1)
389#define he_isMM(dev) ((dev)->media & 0x20)
395 390
396#define HE_REGMAP_SIZE 0x100000 391#define HE_REGMAP_SIZE 0x100000
397 392
@@ -876,8 +871,8 @@ struct he_vcc
876#define M_SN 0x3a /* integer */ 871#define M_SN 0x3a /* integer */
877#define MEDIA 0x3e /* integer */ 872#define MEDIA 0x3e /* integer */
878#define HE155MM 0x26 873#define HE155MM 0x26
879#define HE155SM 0x27 874#define HE622MM 0x27
880#define HE622MM 0x46 875#define HE155SM 0x46
881#define HE622SM 0x47 876#define HE622SM 0x47
882#define MAC_ADDR 0x42 /* char[] */ 877#define MAC_ADDR 0x42 /* char[] */
883 878
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index 5c28ca7380ff..139fce6968a6 100644
--- a/drivers/atm/iphase.c
+++ b/drivers/atm/iphase.c
@@ -2562,17 +2562,11 @@ static int __devinit ia_start(struct atm_dev *dev)
2562 error = suni_init(dev); 2562 error = suni_init(dev);
2563 if (error) 2563 if (error)
2564 goto err_free_rx; 2564 goto err_free_rx;
2565 /* 2565 if (dev->phy->start) {
2566 * Enable interrupt on loss of signal 2566 error = dev->phy->start(dev);
2567 * SUNI_RSOP_CIE - 0x10 2567 if (error)
2568 * SUNI_RSOP_CIE_LOSE - 0x04 2568 goto err_free_rx;
2569 */ 2569 }
2570 ia_phy_put(dev, ia_phy_get(dev, 0x10) | 0x04, 0x10);
2571#ifndef MODULE
2572 error = dev->phy->start(dev);
2573 if (error)
2574 goto err_free_rx;
2575#endif
2576 /* Get iadev->carrier_detect status */ 2570 /* Get iadev->carrier_detect status */
2577 IaFrontEndIntr(iadev); 2571 IaFrontEndIntr(iadev);
2578 } 2572 }
@@ -3198,6 +3192,8 @@ static int __devinit ia_init_one(struct pci_dev *pdev,
3198 IF_INIT(printk("dev_id = 0x%x iadev->LineRate = %d \n", (u32)dev, 3192 IF_INIT(printk("dev_id = 0x%x iadev->LineRate = %d \n", (u32)dev,
3199 iadev->LineRate);) 3193 iadev->LineRate);)
3200 3194
3195 pci_set_drvdata(pdev, dev);
3196
3201 ia_dev[iadev_count] = iadev; 3197 ia_dev[iadev_count] = iadev;
3202 _ia_dev[iadev_count] = dev; 3198 _ia_dev[iadev_count] = dev;
3203 iadev_count++; 3199 iadev_count++;
@@ -3219,8 +3215,6 @@ static int __devinit ia_init_one(struct pci_dev *pdev,
3219 iadev->next_board = ia_boards; 3215 iadev->next_board = ia_boards;
3220 ia_boards = dev; 3216 ia_boards = dev;
3221 3217
3222 pci_set_drvdata(pdev, dev);
3223
3224 return 0; 3218 return 0;
3225 3219
3226err_out_deregister_dev: 3220err_out_deregister_dev:
@@ -3238,9 +3232,14 @@ static void __devexit ia_remove_one(struct pci_dev *pdev)
3238 struct atm_dev *dev = pci_get_drvdata(pdev); 3232 struct atm_dev *dev = pci_get_drvdata(pdev);
3239 IADEV *iadev = INPH_IA_DEV(dev); 3233 IADEV *iadev = INPH_IA_DEV(dev);
3240 3234
3241 ia_phy_put(dev, ia_phy_get(dev,0x10) & ~(0x4), 0x10); 3235 /* Disable phy interrupts */
3236 ia_phy_put(dev, ia_phy_get(dev, SUNI_RSOP_CIE) & ~(SUNI_RSOP_CIE_LOSE),
3237 SUNI_RSOP_CIE);
3242 udelay(1); 3238 udelay(1);
3243 3239
3240 if (dev->phy && dev->phy->stop)
3241 dev->phy->stop(dev);
3242
3244 /* De-register device */ 3243 /* De-register device */
3245 free_irq(iadev->irq, dev); 3244 free_irq(iadev->irq, dev);
3246 iadev_count--; 3245 iadev_count--;
diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 99e6a406efb4..81e14bea54bd 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -99,8 +99,8 @@ struct agp_bridge_driver {
99 const void *aperture_sizes; 99 const void *aperture_sizes;
100 int num_aperture_sizes; 100 int num_aperture_sizes;
101 enum aper_size_type size_type; 101 enum aper_size_type size_type;
102 int cant_use_aperture; 102 bool cant_use_aperture;
103 int needs_scratch_page; 103 bool needs_scratch_page;
104 const struct gatt_mask *masks; 104 const struct gatt_mask *masks;
105 int (*fetch_size)(void); 105 int (*fetch_size)(void);
106 int (*configure)(void); 106 int (*configure)(void);
@@ -278,7 +278,7 @@ void agp_generic_destroy_page(void *addr, int flags);
278void agp_free_key(int key); 278void agp_free_key(int key);
279int agp_num_entries(void); 279int agp_num_entries(void);
280u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 mode, u32 command); 280u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 mode, u32 command);
281void agp_device_command(u32 command, int agp_v3); 281void agp_device_command(u32 command, bool agp_v3);
282int agp_3_5_enable(struct agp_bridge_data *bridge); 282int agp_3_5_enable(struct agp_bridge_data *bridge);
283void global_cache_flush(void); 283void global_cache_flush(void);
284void get_agp_version(struct agp_bridge_data *bridge); 284void get_agp_version(struct agp_bridge_data *bridge);
diff --git a/drivers/char/agp/alpha-agp.c b/drivers/char/agp/alpha-agp.c
index e77c17838c8a..5da89f6c6c25 100644
--- a/drivers/char/agp/alpha-agp.c
+++ b/drivers/char/agp/alpha-agp.c
@@ -80,7 +80,7 @@ static void alpha_core_agp_enable(struct agp_bridge_data *bridge, u32 mode)
80 agp->mode.bits.enable = 1; 80 agp->mode.bits.enable = 1;
81 agp->ops->configure(agp); 81 agp->ops->configure(agp);
82 82
83 agp_device_command(agp->mode.lw, 0); 83 agp_device_command(agp->mode.lw, false);
84} 84}
85 85
86static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start, 86static int alpha_core_agp_insert_memory(struct agp_memory *mem, off_t pg_start,
@@ -126,7 +126,7 @@ struct agp_bridge_driver alpha_core_agp_driver = {
126 .aperture_sizes = alpha_core_agp_sizes, 126 .aperture_sizes = alpha_core_agp_sizes,
127 .num_aperture_sizes = 1, 127 .num_aperture_sizes = 1,
128 .size_type = FIXED_APER_SIZE, 128 .size_type = FIXED_APER_SIZE,
129 .cant_use_aperture = 1, 129 .cant_use_aperture = true,
130 .masks = NULL, 130 .masks = NULL,
131 131
132 .fetch_size = alpha_core_agp_fetch_size, 132 .fetch_size = alpha_core_agp_fetch_size,
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index 96bdb9296b07..39a0718bc616 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -314,9 +314,9 @@ static int amd_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
314 j++; 314 j++;
315 } 315 }
316 316
317 if (mem->is_flushed == FALSE) { 317 if (!mem->is_flushed) {
318 global_cache_flush(); 318 global_cache_flush();
319 mem->is_flushed = TRUE; 319 mem->is_flushed = true;
320 } 320 }
321 321
322 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 322 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index d8200ac8f8cb..13665db363d6 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -90,9 +90,9 @@ static int amd64_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
90 j++; 90 j++;
91 } 91 }
92 92
93 if (mem->is_flushed == FALSE) { 93 if (!mem->is_flushed) {
94 global_cache_flush(); 94 global_cache_flush();
95 mem->is_flushed = TRUE; 95 mem->is_flushed = true;
96 } 96 }
97 97
98 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 98 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 07b4d8ff56e5..3a4566c0d84f 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -287,10 +287,10 @@ static int ati_insert_memory(struct agp_memory * mem,
287 j++; 287 j++;
288 } 288 }
289 289
290 if (mem->is_flushed == FALSE) { 290 if (!mem->is_flushed) {
291 /*CACHE_FLUSH(); */ 291 /*CACHE_FLUSH(); */
292 global_cache_flush(); 292 global_cache_flush();
293 mem->is_flushed = TRUE; 293 mem->is_flushed = true;
294 } 294 }
295 295
296 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 296 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index b1bdd015165c..1ec87104e68c 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -188,10 +188,10 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
188 188
189err_out: 189err_out:
190 if (bridge->driver->needs_scratch_page) { 190 if (bridge->driver->needs_scratch_page) {
191 bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real), 191 void *va = gart_to_virt(bridge->scratch_page_real);
192 AGP_PAGE_DESTROY_UNMAP); 192
193 bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real), 193 bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_UNMAP);
194 AGP_PAGE_DESTROY_FREE); 194 bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_FREE);
195 } 195 }
196 if (got_gatt) 196 if (got_gatt)
197 bridge->driver->free_gatt_table(bridge); 197 bridge->driver->free_gatt_table(bridge);
@@ -215,10 +215,10 @@ static void agp_backend_cleanup(struct agp_bridge_data *bridge)
215 215
216 if (bridge->driver->agp_destroy_page && 216 if (bridge->driver->agp_destroy_page &&
217 bridge->driver->needs_scratch_page) { 217 bridge->driver->needs_scratch_page) {
218 bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real), 218 void *va = gart_to_virt(bridge->scratch_page_real);
219 AGP_PAGE_DESTROY_UNMAP); 219
220 bridge->driver->agp_destroy_page(gart_to_virt(bridge->scratch_page_real), 220 bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_UNMAP);
221 AGP_PAGE_DESTROY_FREE); 221 bridge->driver->agp_destroy_page(va, AGP_PAGE_DESTROY_FREE);
222 } 222 }
223} 223}
224 224
diff --git a/drivers/char/agp/compat_ioctl.c b/drivers/char/agp/compat_ioctl.c
index 39275794fe63..58c57cb2518c 100644
--- a/drivers/char/agp/compat_ioctl.c
+++ b/drivers/char/agp/compat_ioctl.c
@@ -214,7 +214,7 @@ long compat_agp_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
214 ret_val = -EINVAL; 214 ret_val = -EINVAL;
215 goto ioctl_out; 215 goto ioctl_out;
216 } 216 }
217 if ((agp_fe.backend_acquired != TRUE) && 217 if ((agp_fe.backend_acquired != true) &&
218 (cmd != AGPIOC_ACQUIRE32)) { 218 (cmd != AGPIOC_ACQUIRE32)) {
219 ret_val = -EBUSY; 219 ret_val = -EBUSY;
220 goto ioctl_out; 220 goto ioctl_out;
diff --git a/drivers/char/agp/efficeon-agp.c b/drivers/char/agp/efficeon-agp.c
index cac0009cebc1..8ca6f262ef85 100644
--- a/drivers/char/agp/efficeon-agp.c
+++ b/drivers/char/agp/efficeon-agp.c
@@ -249,9 +249,9 @@ static int efficeon_insert_memory(struct agp_memory * mem, off_t pg_start, int t
249 if (type != 0 || mem->type != 0) 249 if (type != 0 || mem->type != 0)
250 return -EINVAL; 250 return -EINVAL;
251 251
252 if (mem->is_flushed == FALSE) { 252 if (!mem->is_flushed) {
253 global_cache_flush(); 253 global_cache_flush();
254 mem->is_flushed = TRUE; 254 mem->is_flushed = true;
255 } 255 }
256 256
257 last_page = NULL; 257 last_page = NULL;
@@ -329,7 +329,7 @@ static const struct agp_bridge_driver efficeon_driver = {
329 .free_gatt_table = efficeon_free_gatt_table, 329 .free_gatt_table = efficeon_free_gatt_table,
330 .insert_memory = efficeon_insert_memory, 330 .insert_memory = efficeon_insert_memory,
331 .remove_memory = efficeon_remove_memory, 331 .remove_memory = efficeon_remove_memory,
332 .cant_use_aperture = 0, // 1 might be faster? 332 .cant_use_aperture = false, // true might be faster?
333 333
334 // Generic 334 // Generic
335 .alloc_by_type = agp_generic_alloc_by_type, 335 .alloc_by_type = agp_generic_alloc_by_type,
diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c
index 857b26227d87..e6cb1ab03e06 100644
--- a/drivers/char/agp/frontend.c
+++ b/drivers/char/agp/frontend.c
@@ -395,7 +395,7 @@ static int agp_remove_controller(struct agp_controller *controller)
395 395
396 if (agp_fe.current_controller == controller) { 396 if (agp_fe.current_controller == controller) {
397 agp_fe.current_controller = NULL; 397 agp_fe.current_controller = NULL;
398 agp_fe.backend_acquired = FALSE; 398 agp_fe.backend_acquired = false;
399 agp_backend_release(agp_bridge); 399 agp_backend_release(agp_bridge);
400 } 400 }
401 kfree(controller); 401 kfree(controller);
@@ -443,7 +443,7 @@ static void agp_controller_release_current(struct agp_controller *controller,
443 } 443 }
444 444
445 agp_fe.current_controller = NULL; 445 agp_fe.current_controller = NULL;
446 agp_fe.used_by_controller = FALSE; 446 agp_fe.used_by_controller = false;
447 agp_backend_release(agp_bridge); 447 agp_backend_release(agp_bridge);
448} 448}
449 449
@@ -573,7 +573,7 @@ static int agp_mmap(struct file *file, struct vm_area_struct *vma)
573 573
574 mutex_lock(&(agp_fe.agp_mutex)); 574 mutex_lock(&(agp_fe.agp_mutex));
575 575
576 if (agp_fe.backend_acquired != TRUE) 576 if (agp_fe.backend_acquired != true)
577 goto out_eperm; 577 goto out_eperm;
578 578
579 if (!(test_bit(AGP_FF_IS_VALID, &priv->access_flags))) 579 if (!(test_bit(AGP_FF_IS_VALID, &priv->access_flags)))
@@ -768,7 +768,7 @@ int agpioc_acquire_wrap(struct agp_file_private *priv)
768 768
769 atomic_inc(&agp_bridge->agp_in_use); 769 atomic_inc(&agp_bridge->agp_in_use);
770 770
771 agp_fe.backend_acquired = TRUE; 771 agp_fe.backend_acquired = true;
772 772
773 controller = agp_find_controller_by_pid(priv->my_pid); 773 controller = agp_find_controller_by_pid(priv->my_pid);
774 774
@@ -778,7 +778,7 @@ int agpioc_acquire_wrap(struct agp_file_private *priv)
778 controller = agp_create_controller(priv->my_pid); 778 controller = agp_create_controller(priv->my_pid);
779 779
780 if (controller == NULL) { 780 if (controller == NULL) {
781 agp_fe.backend_acquired = FALSE; 781 agp_fe.backend_acquired = false;
782 agp_backend_release(agp_bridge); 782 agp_backend_release(agp_bridge);
783 return -ENOMEM; 783 return -ENOMEM;
784 } 784 }
@@ -981,7 +981,7 @@ static long agp_ioctl(struct file *file,
981 ret_val = -EINVAL; 981 ret_val = -EINVAL;
982 goto ioctl_out; 982 goto ioctl_out;
983 } 983 }
984 if ((agp_fe.backend_acquired != TRUE) && 984 if ((agp_fe.backend_acquired != true) &&
985 (cmd != AGPIOC_ACQUIRE)) { 985 (cmd != AGPIOC_ACQUIRE)) {
986 ret_val = -EBUSY; 986 ret_val = -EBUSY;
987 goto ioctl_out; 987 goto ioctl_out;
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index 7fc0c99a3a58..564daaa6c7d0 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -96,13 +96,13 @@ EXPORT_SYMBOL(agp_flush_chipset);
96void agp_alloc_page_array(size_t size, struct agp_memory *mem) 96void agp_alloc_page_array(size_t size, struct agp_memory *mem)
97{ 97{
98 mem->memory = NULL; 98 mem->memory = NULL;
99 mem->vmalloc_flag = 0; 99 mem->vmalloc_flag = false;
100 100
101 if (size <= 2*PAGE_SIZE) 101 if (size <= 2*PAGE_SIZE)
102 mem->memory = kmalloc(size, GFP_KERNEL | __GFP_NORETRY); 102 mem->memory = kmalloc(size, GFP_KERNEL | __GFP_NORETRY);
103 if (mem->memory == NULL) { 103 if (mem->memory == NULL) {
104 mem->memory = vmalloc(size); 104 mem->memory = vmalloc(size);
105 mem->vmalloc_flag = 1; 105 mem->vmalloc_flag = true;
106 } 106 }
107} 107}
108EXPORT_SYMBOL(agp_alloc_page_array); 108EXPORT_SYMBOL(agp_alloc_page_array);
@@ -188,7 +188,7 @@ void agp_free_memory(struct agp_memory *curr)
188 if (curr == NULL) 188 if (curr == NULL)
189 return; 189 return;
190 190
191 if (curr->is_bound == TRUE) 191 if (curr->is_bound)
192 agp_unbind_memory(curr); 192 agp_unbind_memory(curr);
193 193
194 if (curr->type >= AGP_USER_TYPES) { 194 if (curr->type >= AGP_USER_TYPES) {
@@ -202,10 +202,13 @@ void agp_free_memory(struct agp_memory *curr)
202 } 202 }
203 if (curr->page_count != 0) { 203 if (curr->page_count != 0) {
204 for (i = 0; i < curr->page_count; i++) { 204 for (i = 0; i < curr->page_count; i++) {
205 curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]), AGP_PAGE_DESTROY_UNMAP); 205 curr->memory[i] = (unsigned long)gart_to_virt(curr->memory[i]);
206 curr->bridge->driver->agp_destroy_page((void *)curr->memory[i],
207 AGP_PAGE_DESTROY_UNMAP);
206 } 208 }
207 for (i = 0; i < curr->page_count; i++) { 209 for (i = 0; i < curr->page_count; i++) {
208 curr->bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[i]), AGP_PAGE_DESTROY_FREE); 210 curr->bridge->driver->agp_destroy_page((void *)curr->memory[i],
211 AGP_PAGE_DESTROY_FREE);
209 } 212 }
210 } 213 }
211 agp_free_key(curr->key); 214 agp_free_key(curr->key);
@@ -411,20 +414,20 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
411 if (curr == NULL) 414 if (curr == NULL)
412 return -EINVAL; 415 return -EINVAL;
413 416
414 if (curr->is_bound == TRUE) { 417 if (curr->is_bound) {
415 printk(KERN_INFO PFX "memory %p is already bound!\n", curr); 418 printk(KERN_INFO PFX "memory %p is already bound!\n", curr);
416 return -EINVAL; 419 return -EINVAL;
417 } 420 }
418 if (curr->is_flushed == FALSE) { 421 if (!curr->is_flushed) {
419 curr->bridge->driver->cache_flush(); 422 curr->bridge->driver->cache_flush();
420 curr->is_flushed = TRUE; 423 curr->is_flushed = true;
421 } 424 }
422 ret_val = curr->bridge->driver->insert_memory(curr, pg_start, curr->type); 425 ret_val = curr->bridge->driver->insert_memory(curr, pg_start, curr->type);
423 426
424 if (ret_val != 0) 427 if (ret_val != 0)
425 return ret_val; 428 return ret_val;
426 429
427 curr->is_bound = TRUE; 430 curr->is_bound = true;
428 curr->pg_start = pg_start; 431 curr->pg_start = pg_start;
429 return 0; 432 return 0;
430} 433}
@@ -446,7 +449,7 @@ int agp_unbind_memory(struct agp_memory *curr)
446 if (curr == NULL) 449 if (curr == NULL)
447 return -EINVAL; 450 return -EINVAL;
448 451
449 if (curr->is_bound != TRUE) { 452 if (!curr->is_bound) {
450 printk(KERN_INFO PFX "memory %p was not bound!\n", curr); 453 printk(KERN_INFO PFX "memory %p was not bound!\n", curr);
451 return -EINVAL; 454 return -EINVAL;
452 } 455 }
@@ -456,7 +459,7 @@ int agp_unbind_memory(struct agp_memory *curr)
456 if (ret_val != 0) 459 if (ret_val != 0)
457 return ret_val; 460 return ret_val;
458 461
459 curr->is_bound = FALSE; 462 curr->is_bound = false;
460 curr->pg_start = 0; 463 curr->pg_start = 0;
461 return 0; 464 return 0;
462} 465}
@@ -754,7 +757,7 @@ u32 agp_collect_device_status(struct agp_bridge_data *bridge, u32 requested_mode
754EXPORT_SYMBOL(agp_collect_device_status); 757EXPORT_SYMBOL(agp_collect_device_status);
755 758
756 759
757void agp_device_command(u32 bridge_agpstat, int agp_v3) 760void agp_device_command(u32 bridge_agpstat, bool agp_v3)
758{ 761{
759 struct pci_dev *device = NULL; 762 struct pci_dev *device = NULL;
760 int mode; 763 int mode;
@@ -818,7 +821,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
818 /* If we have 3.5, we can do the isoch stuff. */ 821 /* If we have 3.5, we can do the isoch stuff. */
819 if (bridge->minor_version >= 5) 822 if (bridge->minor_version >= 5)
820 agp_3_5_enable(bridge); 823 agp_3_5_enable(bridge);
821 agp_device_command(bridge_agpstat, TRUE); 824 agp_device_command(bridge_agpstat, true);
822 return; 825 return;
823 } else { 826 } else {
824 /* Disable calibration cycle in RX91<1> when not in AGP3.0 mode of operation.*/ 827 /* Disable calibration cycle in RX91<1> when not in AGP3.0 mode of operation.*/
@@ -835,7 +838,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
835 } 838 }
836 839
837 /* AGP v<3 */ 840 /* AGP v<3 */
838 agp_device_command(bridge_agpstat, FALSE); 841 agp_device_command(bridge_agpstat, false);
839} 842}
840EXPORT_SYMBOL(agp_generic_enable); 843EXPORT_SYMBOL(agp_generic_enable);
841 844
@@ -1083,9 +1086,9 @@ int agp_generic_insert_memory(struct agp_memory * mem, off_t pg_start, int type)
1083 j++; 1086 j++;
1084 } 1087 }
1085 1088
1086 if (mem->is_flushed == FALSE) { 1089 if (!mem->is_flushed) {
1087 bridge->driver->cache_flush(); 1090 bridge->driver->cache_flush();
1088 mem->is_flushed = TRUE; 1091 mem->is_flushed = true;
1089 } 1092 }
1090 1093
1091 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 1094 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
diff --git a/drivers/char/agp/hp-agp.c b/drivers/char/agp/hp-agp.c
index cbb0444467ba..80d7317f85c9 100644
--- a/drivers/char/agp/hp-agp.c
+++ b/drivers/char/agp/hp-agp.c
@@ -353,9 +353,9 @@ hp_zx1_insert_memory (struct agp_memory *mem, off_t pg_start, int type)
353 j++; 353 j++;
354 } 354 }
355 355
356 if (mem->is_flushed == FALSE) { 356 if (!mem->is_flushed) {
357 global_cache_flush(); 357 global_cache_flush();
358 mem->is_flushed = TRUE; 358 mem->is_flushed = true;
359 } 359 }
360 360
361 for (i = 0, j = io_pg_start; i < mem->page_count; i++) { 361 for (i = 0, j = io_pg_start; i < mem->page_count; i++) {
@@ -437,7 +437,7 @@ const struct agp_bridge_driver hp_zx1_driver = {
437 .agp_alloc_page = agp_generic_alloc_page, 437 .agp_alloc_page = agp_generic_alloc_page,
438 .agp_destroy_page = agp_generic_destroy_page, 438 .agp_destroy_page = agp_generic_destroy_page,
439 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 439 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
440 .cant_use_aperture = 1, 440 .cant_use_aperture = true,
441}; 441};
442 442
443static int __init 443static int __init
diff --git a/drivers/char/agp/i460-agp.c b/drivers/char/agp/i460-agp.c
index 76f581c85a7d..e587eebebc67 100644
--- a/drivers/char/agp/i460-agp.c
+++ b/drivers/char/agp/i460-agp.c
@@ -580,7 +580,7 @@ const struct agp_bridge_driver intel_i460_driver = {
580 .alloc_by_type = agp_generic_alloc_by_type, 580 .alloc_by_type = agp_generic_alloc_by_type,
581 .free_by_type = agp_generic_free_by_type, 581 .free_by_type = agp_generic_free_by_type,
582 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 582 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
583 .cant_use_aperture = 1, 583 .cant_use_aperture = true,
584}; 584};
585 585
586static int __devinit agp_intel_i460_probe(struct pci_dev *pdev, 586static int __devinit agp_intel_i460_probe(struct pci_dev *pdev,
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index eeea50a1d22a..1ae64bb36771 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -34,6 +34,12 @@
34#define PCI_DEVICE_ID_INTEL_Q33_IG 0x29D2 34#define PCI_DEVICE_ID_INTEL_Q33_IG 0x29D2
35#define PCI_DEVICE_ID_INTEL_IGD_HB 0x2A40 35#define PCI_DEVICE_ID_INTEL_IGD_HB 0x2A40
36#define PCI_DEVICE_ID_INTEL_IGD_IG 0x2A42 36#define PCI_DEVICE_ID_INTEL_IGD_IG 0x2A42
37#define PCI_DEVICE_ID_INTEL_IGD_E_HB 0x2E00
38#define PCI_DEVICE_ID_INTEL_IGD_E_IG 0x2E02
39#define PCI_DEVICE_ID_INTEL_Q45_HB 0x2E10
40#define PCI_DEVICE_ID_INTEL_Q45_IG 0x2E12
41#define PCI_DEVICE_ID_INTEL_G45_HB 0x2E20
42#define PCI_DEVICE_ID_INTEL_G45_IG 0x2E22
37 43
38/* cover 915 and 945 variants */ 44/* cover 915 and 945 variants */
39#define IS_I915 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_E7221_HB || \ 45#define IS_I915 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_E7221_HB || \
@@ -55,6 +61,10 @@
55 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \ 61 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \
56 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q33_HB) 62 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q33_HB)
57 63
64#define IS_G4X (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IGD_E_HB || \
65 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q45_HB || \
66 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G45_HB)
67
58extern int agp_memory_reserved; 68extern int agp_memory_reserved;
59 69
60 70
@@ -80,8 +90,13 @@ extern int agp_memory_reserved;
80#define I915_PTEADDR 0x1C 90#define I915_PTEADDR 0x1C
81#define I915_GMCH_GMS_STOLEN_48M (0x6 << 4) 91#define I915_GMCH_GMS_STOLEN_48M (0x6 << 4)
82#define I915_GMCH_GMS_STOLEN_64M (0x7 << 4) 92#define I915_GMCH_GMS_STOLEN_64M (0x7 << 4)
83#define G33_GMCH_GMS_STOLEN_128M (0x8 << 4) 93#define G33_GMCH_GMS_STOLEN_128M (0x8 << 4)
84#define G33_GMCH_GMS_STOLEN_256M (0x9 << 4) 94#define G33_GMCH_GMS_STOLEN_256M (0x9 << 4)
95#define INTEL_GMCH_GMS_STOLEN_96M (0xa << 4)
96#define INTEL_GMCH_GMS_STOLEN_160M (0xb << 4)
97#define INTEL_GMCH_GMS_STOLEN_224M (0xc << 4)
98#define INTEL_GMCH_GMS_STOLEN_352M (0xd << 4)
99
85#define I915_IFPADDR 0x60 100#define I915_IFPADDR 0x60
86 101
87/* Intel 965G registers */ 102/* Intel 965G registers */
@@ -325,7 +340,7 @@ static int intel_i810_insert_entries(struct agp_memory *mem, off_t pg_start,
325out: 340out:
326 ret = 0; 341 ret = 0;
327out_err: 342out_err:
328 mem->is_flushed = 1; 343 mem->is_flushed = true;
329 return ret; 344 return ret;
330} 345}
331 346
@@ -418,9 +433,11 @@ static void intel_i810_free_by_type(struct agp_memory *curr)
418 if (curr->page_count == 4) 433 if (curr->page_count == 4)
419 i8xx_destroy_pages(gart_to_virt(curr->memory[0])); 434 i8xx_destroy_pages(gart_to_virt(curr->memory[0]));
420 else { 435 else {
421 agp_bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[0]), 436 void *va = gart_to_virt(curr->memory[0]);
437
438 agp_bridge->driver->agp_destroy_page(va,
422 AGP_PAGE_DESTROY_UNMAP); 439 AGP_PAGE_DESTROY_UNMAP);
423 agp_bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[0]), 440 agp_bridge->driver->agp_destroy_page(va,
424 AGP_PAGE_DESTROY_FREE); 441 AGP_PAGE_DESTROY_FREE);
425 } 442 }
426 agp_free_page_array(curr); 443 agp_free_page_array(curr);
@@ -504,6 +521,10 @@ static void intel_i830_init_gtt_entries(void)
504 size = 512; 521 size = 512;
505 } 522 }
506 size += 4; 523 size += 4;
524 } else if (IS_G4X) {
525 /* On 4 series hardware, GTT stolen is separate from graphics
526 * stolen, ignore it in stolen gtt entries counting */
527 size = 0;
507 } else { 528 } else {
508 /* On previous hardware, the GTT size was just what was 529 /* On previous hardware, the GTT size was just what was
509 * required to map the aperture. 530 * required to map the aperture.
@@ -552,30 +573,54 @@ static void intel_i830_init_gtt_entries(void)
552 break; 573 break;
553 case I915_GMCH_GMS_STOLEN_48M: 574 case I915_GMCH_GMS_STOLEN_48M:
554 /* Check it's really I915G */ 575 /* Check it's really I915G */
555 if (IS_I915 || IS_I965 || IS_G33) 576 if (IS_I915 || IS_I965 || IS_G33 || IS_G4X)
556 gtt_entries = MB(48) - KB(size); 577 gtt_entries = MB(48) - KB(size);
557 else 578 else
558 gtt_entries = 0; 579 gtt_entries = 0;
559 break; 580 break;
560 case I915_GMCH_GMS_STOLEN_64M: 581 case I915_GMCH_GMS_STOLEN_64M:
561 /* Check it's really I915G */ 582 /* Check it's really I915G */
562 if (IS_I915 || IS_I965 || IS_G33) 583 if (IS_I915 || IS_I965 || IS_G33 || IS_G4X)
563 gtt_entries = MB(64) - KB(size); 584 gtt_entries = MB(64) - KB(size);
564 else 585 else
565 gtt_entries = 0; 586 gtt_entries = 0;
566 break; 587 break;
567 case G33_GMCH_GMS_STOLEN_128M: 588 case G33_GMCH_GMS_STOLEN_128M:
568 if (IS_G33) 589 if (IS_G33 || IS_I965 || IS_G4X)
569 gtt_entries = MB(128) - KB(size); 590 gtt_entries = MB(128) - KB(size);
570 else 591 else
571 gtt_entries = 0; 592 gtt_entries = 0;
572 break; 593 break;
573 case G33_GMCH_GMS_STOLEN_256M: 594 case G33_GMCH_GMS_STOLEN_256M:
574 if (IS_G33) 595 if (IS_G33 || IS_I965 || IS_G4X)
575 gtt_entries = MB(256) - KB(size); 596 gtt_entries = MB(256) - KB(size);
576 else 597 else
577 gtt_entries = 0; 598 gtt_entries = 0;
578 break; 599 break;
600 case INTEL_GMCH_GMS_STOLEN_96M:
601 if (IS_I965 || IS_G4X)
602 gtt_entries = MB(96) - KB(size);
603 else
604 gtt_entries = 0;
605 break;
606 case INTEL_GMCH_GMS_STOLEN_160M:
607 if (IS_I965 || IS_G4X)
608 gtt_entries = MB(160) - KB(size);
609 else
610 gtt_entries = 0;
611 break;
612 case INTEL_GMCH_GMS_STOLEN_224M:
613 if (IS_I965 || IS_G4X)
614 gtt_entries = MB(224) - KB(size);
615 else
616 gtt_entries = 0;
617 break;
618 case INTEL_GMCH_GMS_STOLEN_352M:
619 if (IS_I965 || IS_G4X)
620 gtt_entries = MB(352) - KB(size);
621 else
622 gtt_entries = 0;
623 break;
579 default: 624 default:
580 gtt_entries = 0; 625 gtt_entries = 0;
581 break; 626 break;
@@ -793,7 +838,7 @@ static int intel_i830_insert_entries(struct agp_memory *mem, off_t pg_start,
793out: 838out:
794 ret = 0; 839 ret = 0;
795out_err: 840out_err:
796 mem->is_flushed = 1; 841 mem->is_flushed = true;
797 return ret; 842 return ret;
798} 843}
799 844
@@ -1020,7 +1065,7 @@ static int intel_i915_insert_entries(struct agp_memory *mem, off_t pg_start,
1020 out: 1065 out:
1021 ret = 0; 1066 ret = 0;
1022 out_err: 1067 out_err:
1023 mem->is_flushed = 1; 1068 mem->is_flushed = true;
1024 return ret; 1069 return ret;
1025} 1070}
1026 1071
@@ -1134,53 +1179,64 @@ static unsigned long intel_i965_mask_memory(struct agp_bridge_data *bridge,
1134 return addr | bridge->driver->masks[type].mask; 1179 return addr | bridge->driver->masks[type].mask;
1135} 1180}
1136 1181
1182static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size)
1183{
1184 switch (agp_bridge->dev->device) {
1185 case PCI_DEVICE_ID_INTEL_IGD_HB:
1186 case PCI_DEVICE_ID_INTEL_IGD_E_HB:
1187 case PCI_DEVICE_ID_INTEL_Q45_HB:
1188 case PCI_DEVICE_ID_INTEL_G45_HB:
1189 *gtt_offset = *gtt_size = MB(2);
1190 break;
1191 default:
1192 *gtt_offset = *gtt_size = KB(512);
1193 }
1194}
1195
1137/* The intel i965 automatically initializes the agp aperture during POST. 1196/* The intel i965 automatically initializes the agp aperture during POST.
1138 * Use the memory already set aside for in the GTT. 1197 * Use the memory already set aside for in the GTT.
1139 */ 1198 */
1140static int intel_i965_create_gatt_table(struct agp_bridge_data *bridge) 1199static int intel_i965_create_gatt_table(struct agp_bridge_data *bridge)
1141{ 1200{
1142 int page_order; 1201 int page_order;
1143 struct aper_size_info_fixed *size; 1202 struct aper_size_info_fixed *size;
1144 int num_entries; 1203 int num_entries;
1145 u32 temp; 1204 u32 temp;
1146 int gtt_offset, gtt_size; 1205 int gtt_offset, gtt_size;
1147 1206
1148 size = agp_bridge->current_size; 1207 size = agp_bridge->current_size;
1149 page_order = size->page_order; 1208 page_order = size->page_order;
1150 num_entries = size->num_entries; 1209 num_entries = size->num_entries;
1151 agp_bridge->gatt_table_real = NULL; 1210 agp_bridge->gatt_table_real = NULL;
1152 1211
1153 pci_read_config_dword(intel_private.pcidev, I915_MMADDR, &temp); 1212 pci_read_config_dword(intel_private.pcidev, I915_MMADDR, &temp);
1154 1213
1155 temp &= 0xfff00000; 1214 temp &= 0xfff00000;
1156 1215
1157 if (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IGD_HB) 1216 intel_i965_get_gtt_range(&gtt_offset, &gtt_size);
1158 gtt_offset = gtt_size = MB(2);
1159 else
1160 gtt_offset = gtt_size = KB(512);
1161 1217
1162 intel_private.gtt = ioremap((temp + gtt_offset) , gtt_size); 1218 intel_private.gtt = ioremap((temp + gtt_offset) , gtt_size);
1163 1219
1164 if (!intel_private.gtt) 1220 if (!intel_private.gtt)
1165 return -ENOMEM; 1221 return -ENOMEM;
1166 1222
1167 intel_private.registers = ioremap(temp, 128 * 4096); 1223 intel_private.registers = ioremap(temp, 128 * 4096);
1168 if (!intel_private.registers) { 1224 if (!intel_private.registers) {
1169 iounmap(intel_private.gtt); 1225 iounmap(intel_private.gtt);
1170 return -ENOMEM; 1226 return -ENOMEM;
1171 } 1227 }
1172 1228
1173 temp = readl(intel_private.registers+I810_PGETBL_CTL) & 0xfffff000; 1229 temp = readl(intel_private.registers+I810_PGETBL_CTL) & 0xfffff000;
1174 global_cache_flush(); /* FIXME: ? */ 1230 global_cache_flush(); /* FIXME: ? */
1175 1231
1176 /* we have to call this as early as possible after the MMIO base address is known */ 1232 /* we have to call this as early as possible after the MMIO base address is known */
1177 intel_i830_init_gtt_entries(); 1233 intel_i830_init_gtt_entries();
1178 1234
1179 agp_bridge->gatt_table = NULL; 1235 agp_bridge->gatt_table = NULL;
1180 1236
1181 agp_bridge->gatt_bus_addr = temp; 1237 agp_bridge->gatt_bus_addr = temp;
1182 1238
1183 return 0; 1239 return 0;
1184} 1240}
1185 1241
1186 1242
@@ -1656,7 +1712,7 @@ static const struct agp_bridge_driver intel_810_driver = {
1656 .aperture_sizes = intel_i810_sizes, 1712 .aperture_sizes = intel_i810_sizes,
1657 .size_type = FIXED_APER_SIZE, 1713 .size_type = FIXED_APER_SIZE,
1658 .num_aperture_sizes = 2, 1714 .num_aperture_sizes = 2,
1659 .needs_scratch_page = TRUE, 1715 .needs_scratch_page = true,
1660 .configure = intel_i810_configure, 1716 .configure = intel_i810_configure,
1661 .fetch_size = intel_i810_fetch_size, 1717 .fetch_size = intel_i810_fetch_size,
1662 .cleanup = intel_i810_cleanup, 1718 .cleanup = intel_i810_cleanup,
@@ -1697,7 +1753,7 @@ static const struct agp_bridge_driver intel_815_driver = {
1697 .free_by_type = agp_generic_free_by_type, 1753 .free_by_type = agp_generic_free_by_type,
1698 .agp_alloc_page = agp_generic_alloc_page, 1754 .agp_alloc_page = agp_generic_alloc_page,
1699 .agp_destroy_page = agp_generic_destroy_page, 1755 .agp_destroy_page = agp_generic_destroy_page,
1700 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 1756 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
1701}; 1757};
1702 1758
1703static const struct agp_bridge_driver intel_830_driver = { 1759static const struct agp_bridge_driver intel_830_driver = {
@@ -1705,7 +1761,7 @@ static const struct agp_bridge_driver intel_830_driver = {
1705 .aperture_sizes = intel_i830_sizes, 1761 .aperture_sizes = intel_i830_sizes,
1706 .size_type = FIXED_APER_SIZE, 1762 .size_type = FIXED_APER_SIZE,
1707 .num_aperture_sizes = 4, 1763 .num_aperture_sizes = 4,
1708 .needs_scratch_page = TRUE, 1764 .needs_scratch_page = true,
1709 .configure = intel_i830_configure, 1765 .configure = intel_i830_configure,
1710 .fetch_size = intel_i830_fetch_size, 1766 .fetch_size = intel_i830_fetch_size,
1711 .cleanup = intel_i830_cleanup, 1767 .cleanup = intel_i830_cleanup,
@@ -1876,7 +1932,7 @@ static const struct agp_bridge_driver intel_915_driver = {
1876 .aperture_sizes = intel_i830_sizes, 1932 .aperture_sizes = intel_i830_sizes,
1877 .size_type = FIXED_APER_SIZE, 1933 .size_type = FIXED_APER_SIZE,
1878 .num_aperture_sizes = 4, 1934 .num_aperture_sizes = 4,
1879 .needs_scratch_page = TRUE, 1935 .needs_scratch_page = true,
1880 .configure = intel_i915_configure, 1936 .configure = intel_i915_configure,
1881 .fetch_size = intel_i9xx_fetch_size, 1937 .fetch_size = intel_i9xx_fetch_size,
1882 .cleanup = intel_i915_cleanup, 1938 .cleanup = intel_i915_cleanup,
@@ -1898,28 +1954,28 @@ static const struct agp_bridge_driver intel_915_driver = {
1898}; 1954};
1899 1955
1900static const struct agp_bridge_driver intel_i965_driver = { 1956static const struct agp_bridge_driver intel_i965_driver = {
1901 .owner = THIS_MODULE, 1957 .owner = THIS_MODULE,
1902 .aperture_sizes = intel_i830_sizes, 1958 .aperture_sizes = intel_i830_sizes,
1903 .size_type = FIXED_APER_SIZE, 1959 .size_type = FIXED_APER_SIZE,
1904 .num_aperture_sizes = 4, 1960 .num_aperture_sizes = 4,
1905 .needs_scratch_page = TRUE, 1961 .needs_scratch_page = true,
1906 .configure = intel_i915_configure, 1962 .configure = intel_i915_configure,
1907 .fetch_size = intel_i9xx_fetch_size, 1963 .fetch_size = intel_i9xx_fetch_size,
1908 .cleanup = intel_i915_cleanup, 1964 .cleanup = intel_i915_cleanup,
1909 .tlb_flush = intel_i810_tlbflush, 1965 .tlb_flush = intel_i810_tlbflush,
1910 .mask_memory = intel_i965_mask_memory, 1966 .mask_memory = intel_i965_mask_memory,
1911 .masks = intel_i810_masks, 1967 .masks = intel_i810_masks,
1912 .agp_enable = intel_i810_agp_enable, 1968 .agp_enable = intel_i810_agp_enable,
1913 .cache_flush = global_cache_flush, 1969 .cache_flush = global_cache_flush,
1914 .create_gatt_table = intel_i965_create_gatt_table, 1970 .create_gatt_table = intel_i965_create_gatt_table,
1915 .free_gatt_table = intel_i830_free_gatt_table, 1971 .free_gatt_table = intel_i830_free_gatt_table,
1916 .insert_memory = intel_i915_insert_entries, 1972 .insert_memory = intel_i915_insert_entries,
1917 .remove_memory = intel_i915_remove_entries, 1973 .remove_memory = intel_i915_remove_entries,
1918 .alloc_by_type = intel_i830_alloc_by_type, 1974 .alloc_by_type = intel_i830_alloc_by_type,
1919 .free_by_type = intel_i810_free_by_type, 1975 .free_by_type = intel_i810_free_by_type,
1920 .agp_alloc_page = agp_generic_alloc_page, 1976 .agp_alloc_page = agp_generic_alloc_page,
1921 .agp_destroy_page = agp_generic_destroy_page, 1977 .agp_destroy_page = agp_generic_destroy_page,
1922 .agp_type_to_mask_type = intel_i830_type_to_mask_type, 1978 .agp_type_to_mask_type = intel_i830_type_to_mask_type,
1923 .chipset_flush = intel_i915_chipset_flush, 1979 .chipset_flush = intel_i915_chipset_flush,
1924}; 1980};
1925 1981
@@ -1948,28 +2004,28 @@ static const struct agp_bridge_driver intel_7505_driver = {
1948}; 2004};
1949 2005
1950static const struct agp_bridge_driver intel_g33_driver = { 2006static const struct agp_bridge_driver intel_g33_driver = {
1951 .owner = THIS_MODULE, 2007 .owner = THIS_MODULE,
1952 .aperture_sizes = intel_i830_sizes, 2008 .aperture_sizes = intel_i830_sizes,
1953 .size_type = FIXED_APER_SIZE, 2009 .size_type = FIXED_APER_SIZE,
1954 .num_aperture_sizes = 4, 2010 .num_aperture_sizes = 4,
1955 .needs_scratch_page = TRUE, 2011 .needs_scratch_page = true,
1956 .configure = intel_i915_configure, 2012 .configure = intel_i915_configure,
1957 .fetch_size = intel_i9xx_fetch_size, 2013 .fetch_size = intel_i9xx_fetch_size,
1958 .cleanup = intel_i915_cleanup, 2014 .cleanup = intel_i915_cleanup,
1959 .tlb_flush = intel_i810_tlbflush, 2015 .tlb_flush = intel_i810_tlbflush,
1960 .mask_memory = intel_i965_mask_memory, 2016 .mask_memory = intel_i965_mask_memory,
1961 .masks = intel_i810_masks, 2017 .masks = intel_i810_masks,
1962 .agp_enable = intel_i810_agp_enable, 2018 .agp_enable = intel_i810_agp_enable,
1963 .cache_flush = global_cache_flush, 2019 .cache_flush = global_cache_flush,
1964 .create_gatt_table = intel_i915_create_gatt_table, 2020 .create_gatt_table = intel_i915_create_gatt_table,
1965 .free_gatt_table = intel_i830_free_gatt_table, 2021 .free_gatt_table = intel_i830_free_gatt_table,
1966 .insert_memory = intel_i915_insert_entries, 2022 .insert_memory = intel_i915_insert_entries,
1967 .remove_memory = intel_i915_remove_entries, 2023 .remove_memory = intel_i915_remove_entries,
1968 .alloc_by_type = intel_i830_alloc_by_type, 2024 .alloc_by_type = intel_i830_alloc_by_type,
1969 .free_by_type = intel_i810_free_by_type, 2025 .free_by_type = intel_i810_free_by_type,
1970 .agp_alloc_page = agp_generic_alloc_page, 2026 .agp_alloc_page = agp_generic_alloc_page,
1971 .agp_destroy_page = agp_generic_destroy_page, 2027 .agp_destroy_page = agp_generic_destroy_page,
1972 .agp_type_to_mask_type = intel_i830_type_to_mask_type, 2028 .agp_type_to_mask_type = intel_i830_type_to_mask_type,
1973 .chipset_flush = intel_i915_chipset_flush, 2029 .chipset_flush = intel_i915_chipset_flush,
1974}; 2030};
1975 2031
@@ -2063,6 +2119,12 @@ static const struct intel_driver_description {
2063 NULL, &intel_g33_driver }, 2119 NULL, &intel_g33_driver },
2064 { PCI_DEVICE_ID_INTEL_IGD_HB, PCI_DEVICE_ID_INTEL_IGD_IG, 0, 2120 { PCI_DEVICE_ID_INTEL_IGD_HB, PCI_DEVICE_ID_INTEL_IGD_IG, 0,
2065 "Intel Integrated Graphics Device", NULL, &intel_i965_driver }, 2121 "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
2122 { PCI_DEVICE_ID_INTEL_IGD_E_HB, PCI_DEVICE_ID_INTEL_IGD_E_IG, 0,
2123 "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
2124 { PCI_DEVICE_ID_INTEL_Q45_HB, PCI_DEVICE_ID_INTEL_Q45_IG, 0,
2125 "Q45/Q43", NULL, &intel_i965_driver },
2126 { PCI_DEVICE_ID_INTEL_G45_HB, PCI_DEVICE_ID_INTEL_G45_IG, 0,
2127 "G45/G43", NULL, &intel_i965_driver },
2066 { 0, 0, 0, NULL, NULL, NULL } 2128 { 0, 0, 0, NULL, NULL, NULL }
2067}; 2129};
2068 2130
@@ -2254,6 +2316,9 @@ static struct pci_device_id agp_intel_pci_table[] = {
2254 ID(PCI_DEVICE_ID_INTEL_Q35_HB), 2316 ID(PCI_DEVICE_ID_INTEL_Q35_HB),
2255 ID(PCI_DEVICE_ID_INTEL_Q33_HB), 2317 ID(PCI_DEVICE_ID_INTEL_Q33_HB),
2256 ID(PCI_DEVICE_ID_INTEL_IGD_HB), 2318 ID(PCI_DEVICE_ID_INTEL_IGD_HB),
2319 ID(PCI_DEVICE_ID_INTEL_IGD_E_HB),
2320 ID(PCI_DEVICE_ID_INTEL_Q45_HB),
2321 ID(PCI_DEVICE_ID_INTEL_G45_HB),
2257 { } 2322 { }
2258}; 2323};
2259 2324
diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c
index 225ed2a53d45..eaceb61ba2dc 100644
--- a/drivers/char/agp/nvidia-agp.c
+++ b/drivers/char/agp/nvidia-agp.c
@@ -214,9 +214,9 @@ static int nvidia_insert_memory(struct agp_memory *mem, off_t pg_start, int type
214 return -EBUSY; 214 return -EBUSY;
215 } 215 }
216 216
217 if (mem->is_flushed == FALSE) { 217 if (!mem->is_flushed) {
218 global_cache_flush(); 218 global_cache_flush();
219 mem->is_flushed = TRUE; 219 mem->is_flushed = true;
220 } 220 }
221 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 221 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
222 writel(agp_bridge->driver->mask_memory(agp_bridge, 222 writel(agp_bridge->driver->mask_memory(agp_bridge,
diff --git a/drivers/char/agp/parisc-agp.c b/drivers/char/agp/parisc-agp.c
index 2939e3570f9d..8c42dcc5958c 100644
--- a/drivers/char/agp/parisc-agp.c
+++ b/drivers/char/agp/parisc-agp.c
@@ -141,9 +141,9 @@ parisc_agp_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
141 j++; 141 j++;
142 } 142 }
143 143
144 if (mem->is_flushed == FALSE) { 144 if (!mem->is_flushed) {
145 global_cache_flush(); 145 global_cache_flush();
146 mem->is_flushed = TRUE; 146 mem->is_flushed = true;
147 } 147 }
148 148
149 for (i = 0, j = io_pg_start; i < mem->page_count; i++) { 149 for (i = 0, j = io_pg_start; i < mem->page_count; i++) {
@@ -226,7 +226,7 @@ static const struct agp_bridge_driver parisc_agp_driver = {
226 .agp_alloc_page = agp_generic_alloc_page, 226 .agp_alloc_page = agp_generic_alloc_page,
227 .agp_destroy_page = agp_generic_destroy_page, 227 .agp_destroy_page = agp_generic_destroy_page,
228 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 228 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
229 .cant_use_aperture = 1, 229 .cant_use_aperture = true,
230}; 230};
231 231
232static int __init 232static int __init
diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c
index 98cf8abb3e57..b972d83bb1b2 100644
--- a/drivers/char/agp/sgi-agp.c
+++ b/drivers/char/agp/sgi-agp.c
@@ -182,9 +182,9 @@ static int sgi_tioca_insert_memory(struct agp_memory *mem, off_t pg_start,
182 j++; 182 j++;
183 } 183 }
184 184
185 if (mem->is_flushed == FALSE) { 185 if (!mem->is_flushed) {
186 bridge->driver->cache_flush(); 186 bridge->driver->cache_flush();
187 mem->is_flushed = TRUE; 187 mem->is_flushed = true;
188 } 188 }
189 189
190 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 190 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
@@ -264,8 +264,8 @@ const struct agp_bridge_driver sgi_tioca_driver = {
264 .agp_alloc_page = sgi_tioca_alloc_page, 264 .agp_alloc_page = sgi_tioca_alloc_page,
265 .agp_destroy_page = agp_generic_destroy_page, 265 .agp_destroy_page = agp_generic_destroy_page,
266 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 266 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
267 .cant_use_aperture = 1, 267 .cant_use_aperture = true,
268 .needs_scratch_page = 0, 268 .needs_scratch_page = false,
269 .num_aperture_sizes = 1, 269 .num_aperture_sizes = 1,
270}; 270};
271 271
diff --git a/drivers/char/agp/sworks-agp.c b/drivers/char/agp/sworks-agp.c
index e08934e58f32..0e054c134490 100644
--- a/drivers/char/agp/sworks-agp.c
+++ b/drivers/char/agp/sworks-agp.c
@@ -339,9 +339,9 @@ static int serverworks_insert_memory(struct agp_memory *mem,
339 j++; 339 j++;
340 } 340 }
341 341
342 if (mem->is_flushed == FALSE) { 342 if (!mem->is_flushed) {
343 global_cache_flush(); 343 global_cache_flush();
344 mem->is_flushed = TRUE; 344 mem->is_flushed = true;
345 } 345 }
346 346
347 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) { 347 for (i = 0, j = pg_start; i < mem->page_count; i++, j++) {
@@ -412,7 +412,7 @@ static void serverworks_agp_enable(struct agp_bridge_data *bridge, u32 mode)
412 bridge->capndx + PCI_AGP_COMMAND, 412 bridge->capndx + PCI_AGP_COMMAND,
413 command); 413 command);
414 414
415 agp_device_command(command, 0); 415 agp_device_command(command, false);
416} 416}
417 417
418static const struct agp_bridge_driver sworks_driver = { 418static const struct agp_bridge_driver sworks_driver = {
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index 42c0a600b1ac..d2fa3cfca02a 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -281,10 +281,10 @@ static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)
281 281
282 if (uninorth_rev >= 0x30) { 282 if (uninorth_rev >= 0x30) {
283 /* This is an AGP V3 */ 283 /* This is an AGP V3 */
284 agp_device_command(command, (status & AGPSTAT_MODE_3_0)); 284 agp_device_command(command, (status & AGPSTAT_MODE_3_0) != 0);
285 } else { 285 } else {
286 /* AGP V2 */ 286 /* AGP V2 */
287 agp_device_command(command, 0); 287 agp_device_command(command, false);
288 } 288 }
289 289
290 uninorth_tlbflush(NULL); 290 uninorth_tlbflush(NULL);
@@ -511,7 +511,7 @@ const struct agp_bridge_driver uninorth_agp_driver = {
511 .agp_alloc_page = agp_generic_alloc_page, 511 .agp_alloc_page = agp_generic_alloc_page,
512 .agp_destroy_page = agp_generic_destroy_page, 512 .agp_destroy_page = agp_generic_destroy_page,
513 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 513 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
514 .cant_use_aperture = 1, 514 .cant_use_aperture = true,
515}; 515};
516 516
517const struct agp_bridge_driver u3_agp_driver = { 517const struct agp_bridge_driver u3_agp_driver = {
@@ -536,8 +536,8 @@ const struct agp_bridge_driver u3_agp_driver = {
536 .agp_alloc_page = agp_generic_alloc_page, 536 .agp_alloc_page = agp_generic_alloc_page,
537 .agp_destroy_page = agp_generic_destroy_page, 537 .agp_destroy_page = agp_generic_destroy_page,
538 .agp_type_to_mask_type = agp_generic_type_to_mask_type, 538 .agp_type_to_mask_type = agp_generic_type_to_mask_type,
539 .cant_use_aperture = 1, 539 .cant_use_aperture = true,
540 .needs_scratch_page = 1, 540 .needs_scratch_page = true,
541}; 541};
542 542
543static struct agp_device_ids uninorth_agp_device_ids[] __devinitdata = { 543static struct agp_device_ids uninorth_agp_device_ids[] __devinitdata = {
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index 0ecc54d327bc..7b36476dff41 100644
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -389,11 +389,20 @@ static struct agp_device_ids via_agp_device_ids[] __devinitdata =
389 .device_id = PCI_DEVICE_ID_VIA_VT3324, 389 .device_id = PCI_DEVICE_ID_VIA_VT3324,
390 .chipset_name = "CX700", 390 .chipset_name = "CX700",
391 }, 391 },
392 /* VT3336 */ 392 /* VT3336 - this is a chipset for AMD Athlon/K8 CPU. Due to K8's unique
393 * architecture, the AGP resource and behavior are different from
394 * the traditional AGP which resides only in chipset. AGP is used
395 * by 3D driver which wasn't available for the VT3336 and VT3364
396 * generation until now. Unfortunately, by testing, VT3364 works
397 * but VT3336 doesn't. - explaination from via, just leave this as
398 * as a placeholder to avoid future patches adding it back in.
399 */
400#if 0
393 { 401 {
394 .device_id = PCI_DEVICE_ID_VIA_VT3336, 402 .device_id = PCI_DEVICE_ID_VIA_VT3336,
395 .chipset_name = "VT3336", 403 .chipset_name = "VT3336",
396 }, 404 },
405#endif
397 /* P4M890 */ 406 /* P4M890 */
398 { 407 {
399 .device_id = PCI_DEVICE_ID_VIA_P4M890, 408 .device_id = PCI_DEVICE_ID_VIA_P4M890,
@@ -546,8 +555,8 @@ static const struct pci_device_id agp_via_pci_table[] = {
546 ID(PCI_DEVICE_ID_VIA_3296_0), 555 ID(PCI_DEVICE_ID_VIA_3296_0),
547 ID(PCI_DEVICE_ID_VIA_P4M800CE), 556 ID(PCI_DEVICE_ID_VIA_P4M800CE),
548 ID(PCI_DEVICE_ID_VIA_VT3324), 557 ID(PCI_DEVICE_ID_VIA_VT3324),
549 ID(PCI_DEVICE_ID_VIA_VT3336),
550 ID(PCI_DEVICE_ID_VIA_P4M890), 558 ID(PCI_DEVICE_ID_VIA_P4M890),
559 ID(PCI_DEVICE_ID_VIA_VT3364),
551 { } 560 { }
552}; 561};
553 562
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index f806da184b51..caed42bf7ef5 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -423,7 +423,7 @@ static void ib_uverbs_async_handler(struct ib_uverbs_file *file,
423 unsigned long flags; 423 unsigned long flags;
424 424
425 spin_lock_irqsave(&file->async_file->lock, flags); 425 spin_lock_irqsave(&file->async_file->lock, flags);
426 if (!file->async_file->is_closed) { 426 if (file->async_file->is_closed) {
427 spin_unlock_irqrestore(&file->async_file->lock, flags); 427 spin_unlock_irqrestore(&file->async_file->lock, flags);
428 return; 428 return;
429 } 429 }
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 99b3c4ae86eb..d617da9bd351 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -2456,10 +2456,8 @@ static struct ib_mr *nes_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
2456 if ((page_count!=0)&&(page_count<<12)-(region->offset&(4096-1))>=region->length) 2456 if ((page_count!=0)&&(page_count<<12)-(region->offset&(4096-1))>=region->length)
2457 goto enough_pages; 2457 goto enough_pages;
2458 if ((page_count&0x01FF) == 0) { 2458 if ((page_count&0x01FF) == 0) {
2459 if (page_count>(1024*512)) { 2459 if (page_count >= 1024 * 512) {
2460 ib_umem_release(region); 2460 ib_umem_release(region);
2461 pci_free_consistent(nesdev->pcidev, 4096, vpbl.pbl_vbase,
2462 vpbl.pbl_pbase);
2463 nes_free_resource(nesadapter, 2461 nes_free_resource(nesadapter,
2464 nesadapter->allocated_mrs, stag_index); 2462 nesadapter->allocated_mrs, stag_index);
2465 kfree(nesmr); 2463 kfree(nesmr);
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 3ad8bd9f7543..432699d61c58 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -15,7 +15,6 @@ if INPUT_MISC
15config INPUT_PCSPKR 15config INPUT_PCSPKR
16 tristate "PC Speaker support" 16 tristate "PC Speaker support"
17 depends on PCSPKR_PLATFORM 17 depends on PCSPKR_PLATFORM
18 depends on SND_PCSP=n
19 help 18 help
20 Say Y here if you want the standard PC Speaker to be used for 19 Say Y here if you want the standard PC Speaker to be used for
21 bells and whistles. 20 bells and whistles.
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c
index 8dd3942f3022..ce6fdec19e14 100644
--- a/drivers/input/mouse/appletouch.c
+++ b/drivers/input/mouse/appletouch.c
@@ -589,6 +589,21 @@ static void atp_close(struct input_dev *input)
589 dev->open = 0; 589 dev->open = 0;
590} 590}
591 591
592static int atp_handle_geyser(struct atp *dev)
593{
594 struct usb_device *udev = dev->udev;
595
596 if (!atp_is_fountain(dev)) {
597 /* switch to raw sensor mode */
598 if (atp_geyser_init(udev))
599 return -EIO;
600
601 printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
602 }
603
604 return 0;
605}
606
592static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id) 607static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id)
593{ 608{
594 struct atp *dev; 609 struct atp *dev;
@@ -633,14 +648,6 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
633 else 648 else
634 dev->datalen = 81; 649 dev->datalen = 81;
635 650
636 if (!atp_is_fountain(dev)) {
637 /* switch to raw sensor mode */
638 if (atp_geyser_init(udev))
639 goto err_free_devs;
640
641 printk(KERN_INFO "appletouch: Geyser mode initialized.\n");
642 }
643
644 dev->urb = usb_alloc_urb(0, GFP_KERNEL); 651 dev->urb = usb_alloc_urb(0, GFP_KERNEL);
645 if (!dev->urb) 652 if (!dev->urb)
646 goto err_free_devs; 653 goto err_free_devs;
@@ -654,6 +661,10 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
654 usb_rcvintpipe(udev, int_in_endpointAddr), 661 usb_rcvintpipe(udev, int_in_endpointAddr),
655 dev->data, dev->datalen, atp_complete, dev, 1); 662 dev->data, dev->datalen, atp_complete, dev, 1);
656 663
664 error = atp_handle_geyser(dev);
665 if (error)
666 goto err_free_buffer;
667
657 usb_make_path(udev, dev->phys, sizeof(dev->phys)); 668 usb_make_path(udev, dev->phys, sizeof(dev->phys));
658 strlcat(dev->phys, "/input0", sizeof(dev->phys)); 669 strlcat(dev->phys, "/input0", sizeof(dev->phys));
659 670
@@ -744,6 +755,20 @@ static void atp_disconnect(struct usb_interface *iface)
744 printk(KERN_INFO "input: appletouch disconnected\n"); 755 printk(KERN_INFO "input: appletouch disconnected\n");
745} 756}
746 757
758static int atp_recover(struct atp *dev)
759{
760 int error;
761
762 error = atp_handle_geyser(dev);
763 if (error)
764 return error;
765
766 if (dev->open && usb_submit_urb(dev->urb, GFP_ATOMIC))
767 return -EIO;
768
769 return 0;
770}
771
747static int atp_suspend(struct usb_interface *iface, pm_message_t message) 772static int atp_suspend(struct usb_interface *iface, pm_message_t message)
748{ 773{
749 struct atp *dev = usb_get_intfdata(iface); 774 struct atp *dev = usb_get_intfdata(iface);
@@ -764,12 +789,20 @@ static int atp_resume(struct usb_interface *iface)
764 return 0; 789 return 0;
765} 790}
766 791
792static int atp_reset_resume(struct usb_interface *iface)
793{
794 struct atp *dev = usb_get_intfdata(iface);
795
796 return atp_recover(dev);
797}
798
767static struct usb_driver atp_driver = { 799static struct usb_driver atp_driver = {
768 .name = "appletouch", 800 .name = "appletouch",
769 .probe = atp_probe, 801 .probe = atp_probe,
770 .disconnect = atp_disconnect, 802 .disconnect = atp_disconnect,
771 .suspend = atp_suspend, 803 .suspend = atp_suspend,
772 .resume = atp_resume, 804 .resume = atp_resume,
805 .reset_resume = atp_reset_resume,
773 .id_table = atp_table, 806 .id_table = atp_table,
774}; 807};
775 808
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 9aafa96cb746..78eb7841174c 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -193,6 +193,13 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
193 }, 193 },
194 }, 194 },
195 { 195 {
196 .ident = "Fujitsu-Siemens Amilo Pro 2030",
197 .matches = {
198 DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
199 DMI_MATCH(DMI_PRODUCT_NAME, "AMILO PRO V2030"),
200 },
201 },
202 {
196 /* 203 /*
197 * No data is coming from the touchscreen unless KBC 204 * No data is coming from the touchscreen unless KBC
198 * is in legacy mode. 205 * is in legacy mode.
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 592ff55b62d0..170f71ee5772 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -952,8 +952,12 @@ static int i8042_resume(struct platform_device *dev)
952 i8042_ctr |= I8042_CTR_AUXDIS | I8042_CTR_KBDDIS; 952 i8042_ctr |= I8042_CTR_AUXDIS | I8042_CTR_KBDDIS;
953 i8042_ctr &= ~(I8042_CTR_AUXINT | I8042_CTR_KBDINT); 953 i8042_ctr &= ~(I8042_CTR_AUXINT | I8042_CTR_KBDINT);
954 if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) { 954 if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
955 printk(KERN_ERR "i8042: Can't write CTR to resume\n"); 955 printk(KERN_WARNING "i8042: Can't write CTR to resume, retrying...\n");
956 return -EIO; 956 msleep(50);
957 if (i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR)) {
958 printk(KERN_ERR "i8042: CTR write retry failed\n");
959 return -EIO;
960 }
957 } 961 }
958 962
959 963
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index c34bdf852e32..818aba368541 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -84,7 +84,7 @@ struct media_bay_info {
84 int cd_irq; 84 int cd_irq;
85 int cd_retry; 85 int cd_retry;
86#endif 86#endif
87#if defined(CONFIG_BLK_DEV_IDE_PMAC) || defined(CONFIG_MAC_FLOPPY) 87#if defined(CONFIG_BLK_DEV_IDE_PMAC)
88 int cd_index; 88 int cd_index;
89#endif 89#endif
90}; 90};
@@ -417,6 +417,7 @@ static void poll_media_bay(struct media_bay_info* bay)
417 } 417 }
418} 418}
419 419
420#ifdef CONFIG_BLK_DEV_IDE_PMAC
420int check_media_bay(struct device_node *which_bay, int what) 421int check_media_bay(struct device_node *which_bay, int what)
421{ 422{
422 int i; 423 int i;
@@ -432,7 +433,6 @@ int check_media_bay(struct device_node *which_bay, int what)
432} 433}
433EXPORT_SYMBOL(check_media_bay); 434EXPORT_SYMBOL(check_media_bay);
434 435
435#ifdef CONFIG_BLK_DEV_IDE_PMAC
436int check_media_bay_by_base(unsigned long base, int what) 436int check_media_bay_by_base(unsigned long base, int what)
437{ 437{
438 int i; 438 int i;
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 77ad192962c5..d86d57af282a 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -483,12 +483,15 @@ int __init smu_init (void)
483 483
484 if (smu_cmdbuf_abs == 0) { 484 if (smu_cmdbuf_abs == 0) {
485 printk(KERN_ERR "SMU: Command buffer not allocated !\n"); 485 printk(KERN_ERR "SMU: Command buffer not allocated !\n");
486 of_node_put(np);
486 return -EINVAL; 487 return -EINVAL;
487 } 488 }
488 489
489 smu = alloc_bootmem(sizeof(struct smu_device)); 490 smu = alloc_bootmem(sizeof(struct smu_device));
490 if (smu == NULL) 491 if (smu == NULL) {
492 of_node_put(np);
491 return -ENOMEM; 493 return -ENOMEM;
494 }
492 memset(smu, 0, sizeof(*smu)); 495 memset(smu, 0, sizeof(*smu));
493 496
494 spin_lock_init(&smu->lock); 497 spin_lock_init(&smu->lock);
diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c
index 54f4942a2968..5366dc93fb38 100644
--- a/drivers/macintosh/therm_adt746x.c
+++ b/drivers/macintosh/therm_adt746x.c
@@ -562,18 +562,24 @@ thermostat_init(void)
562 therm_type = ADT7460; 562 therm_type = ADT7460;
563 else if (of_device_is_compatible(np, "adt7467")) 563 else if (of_device_is_compatible(np, "adt7467"))
564 therm_type = ADT7467; 564 therm_type = ADT7467;
565 else 565 else {
566 of_node_put(np);
566 return -ENODEV; 567 return -ENODEV;
568 }
567 569
568 prop = of_get_property(np, "hwsensor-params-version", NULL); 570 prop = of_get_property(np, "hwsensor-params-version", NULL);
569 printk(KERN_INFO "adt746x: version %d (%ssupported)\n", *prop, 571 printk(KERN_INFO "adt746x: version %d (%ssupported)\n", *prop,
570 (*prop == 1)?"":"un"); 572 (*prop == 1)?"":"un");
571 if (*prop != 1) 573 if (*prop != 1) {
574 of_node_put(np);
572 return -ENODEV; 575 return -ENODEV;
576 }
573 577
574 prop = of_get_property(np, "reg", NULL); 578 prop = of_get_property(np, "reg", NULL);
575 if (!prop) 579 if (!prop) {
580 of_node_put(np);
576 return -ENODEV; 581 return -ENODEV;
582 }
577 583
578 /* look for bus either by path or using "reg" */ 584 /* look for bus either by path or using "reg" */
579 if (strstr(np->full_name, "/i2c-bus@") != NULL) { 585 if (strstr(np->full_name, "/i2c-bus@") != NULL) {
@@ -610,6 +616,7 @@ thermostat_init(void)
610 616
611 if (of_dev == NULL) { 617 if (of_dev == NULL) {
612 printk(KERN_ERR "Can't register temperatures device !\n"); 618 printk(KERN_ERR "Can't register temperatures device !\n");
619 of_node_put(np);
613 return -ENODEV; 620 return -ENODEV;
614 } 621 }
615 622
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index 99e0b4cdc56f..3c798ae5c343 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -471,7 +471,6 @@ static int atl1_get_permanent_address(struct atl1_hw *hw)
471 memcpy(hw->perm_mac_addr, eth_addr, ETH_ALEN); 471 memcpy(hw->perm_mac_addr, eth_addr, ETH_ALEN);
472 return 0; 472 return 0;
473 } 473 }
474 return 1;
475 } 474 }
476 475
477 /* see if SPI FLAGS exist ? */ 476 /* see if SPI FLAGS exist ? */
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c
index 46a90e9ec563..c05cb159c772 100644
--- a/drivers/net/enc28j60.c
+++ b/drivers/net/enc28j60.c
@@ -400,26 +400,31 @@ enc28j60_packet_write(struct enc28j60_net *priv, int len, const u8 *data)
400 mutex_unlock(&priv->lock); 400 mutex_unlock(&priv->lock);
401} 401}
402 402
403/* 403static unsigned long msec20_to_jiffies;
404 * Wait until the PHY operation is complete. 404
405 */ 405static int poll_ready(struct enc28j60_net *priv, u8 reg, u8 mask, u8 val)
406static int wait_phy_ready(struct enc28j60_net *priv)
407{ 406{
408 unsigned long timeout = jiffies + 20 * HZ / 1000; 407 unsigned long timeout = jiffies + msec20_to_jiffies;
409 int ret = 1;
410 408
411 /* 20 msec timeout read */ 409 /* 20 msec timeout read */
412 while (nolock_regb_read(priv, MISTAT) & MISTAT_BUSY) { 410 while ((nolock_regb_read(priv, reg) & mask) != val) {
413 if (time_after(jiffies, timeout)) { 411 if (time_after(jiffies, timeout)) {
414 if (netif_msg_drv(priv)) 412 if (netif_msg_drv(priv))
415 printk(KERN_DEBUG DRV_NAME 413 dev_dbg(&priv->spi->dev,
416 ": PHY ready timeout!\n"); 414 "reg %02x ready timeout!\n", reg);
417 ret = 0; 415 return -ETIMEDOUT;
418 break;
419 } 416 }
420 cpu_relax(); 417 cpu_relax();
421 } 418 }
422 return ret; 419 return 0;
420}
421
422/*
423 * Wait until the PHY operation is complete.
424 */
425static int wait_phy_ready(struct enc28j60_net *priv)
426{
427 return poll_ready(priv, MISTAT, MISTAT_BUSY, 0) ? 0 : 1;
423} 428}
424 429
425/* 430/*
@@ -594,6 +599,32 @@ static void nolock_txfifo_init(struct enc28j60_net *priv, u16 start, u16 end)
594 nolock_regw_write(priv, ETXNDL, end); 599 nolock_regw_write(priv, ETXNDL, end);
595} 600}
596 601
602/*
603 * Low power mode shrinks power consumption about 100x, so we'd like
604 * the chip to be in that mode whenever it's inactive. (However, we
605 * can't stay in lowpower mode during suspend with WOL active.)
606 */
607static void enc28j60_lowpower(struct enc28j60_net *priv, bool is_low)
608{
609 if (netif_msg_drv(priv))
610 dev_dbg(&priv->spi->dev, "%s power...\n",
611 is_low ? "low" : "high");
612
613 mutex_lock(&priv->lock);
614 if (is_low) {
615 nolock_reg_bfclr(priv, ECON1, ECON1_RXEN);
616 poll_ready(priv, ESTAT, ESTAT_RXBUSY, 0);
617 poll_ready(priv, ECON1, ECON1_TXRTS, 0);
618 /* ECON2_VRPS was set during initialization */
619 nolock_reg_bfset(priv, ECON2, ECON2_PWRSV);
620 } else {
621 nolock_reg_bfclr(priv, ECON2, ECON2_PWRSV);
622 poll_ready(priv, ESTAT, ESTAT_CLKRDY, ESTAT_CLKRDY);
623 /* caller sets ECON1_RXEN */
624 }
625 mutex_unlock(&priv->lock);
626}
627
597static int enc28j60_hw_init(struct enc28j60_net *priv) 628static int enc28j60_hw_init(struct enc28j60_net *priv)
598{ 629{
599 u8 reg; 630 u8 reg;
@@ -612,8 +643,8 @@ static int enc28j60_hw_init(struct enc28j60_net *priv)
612 priv->tx_retry_count = 0; 643 priv->tx_retry_count = 0;
613 priv->max_pk_counter = 0; 644 priv->max_pk_counter = 0;
614 priv->rxfilter = RXFILTER_NORMAL; 645 priv->rxfilter = RXFILTER_NORMAL;
615 /* enable address auto increment */ 646 /* enable address auto increment and voltage regulator powersave */
616 nolock_regb_write(priv, ECON2, ECON2_AUTOINC); 647 nolock_regb_write(priv, ECON2, ECON2_AUTOINC | ECON2_VRPS);
617 648
618 nolock_rxfifo_init(priv, RXSTART_INIT, RXEND_INIT); 649 nolock_rxfifo_init(priv, RXSTART_INIT, RXEND_INIT);
619 nolock_txfifo_init(priv, TXSTART_INIT, TXEND_INIT); 650 nolock_txfifo_init(priv, TXSTART_INIT, TXEND_INIT);
@@ -690,7 +721,7 @@ static int enc28j60_hw_init(struct enc28j60_net *priv)
690 721
691static void enc28j60_hw_enable(struct enc28j60_net *priv) 722static void enc28j60_hw_enable(struct enc28j60_net *priv)
692{ 723{
693 /* enable interrutps */ 724 /* enable interrupts */
694 if (netif_msg_hw(priv)) 725 if (netif_msg_hw(priv))
695 printk(KERN_DEBUG DRV_NAME ": %s() enabling interrupts.\n", 726 printk(KERN_DEBUG DRV_NAME ": %s() enabling interrupts.\n",
696 __FUNCTION__); 727 __FUNCTION__);
@@ -726,15 +757,12 @@ enc28j60_setlink(struct net_device *ndev, u8 autoneg, u16 speed, u8 duplex)
726 int ret = 0; 757 int ret = 0;
727 758
728 if (!priv->hw_enable) { 759 if (!priv->hw_enable) {
729 if (autoneg == AUTONEG_DISABLE && speed == SPEED_10) { 760 /* link is in low power mode now; duplex setting
761 * will take effect on next enc28j60_hw_init().
762 */
763 if (autoneg == AUTONEG_DISABLE && speed == SPEED_10)
730 priv->full_duplex = (duplex == DUPLEX_FULL); 764 priv->full_duplex = (duplex == DUPLEX_FULL);
731 if (!enc28j60_hw_init(priv)) { 765 else {
732 if (netif_msg_drv(priv))
733 dev_err(&ndev->dev,
734 "hw_reset() failed\n");
735 ret = -EINVAL;
736 }
737 } else {
738 if (netif_msg_link(priv)) 766 if (netif_msg_link(priv))
739 dev_warn(&ndev->dev, 767 dev_warn(&ndev->dev,
740 "unsupported link setting\n"); 768 "unsupported link setting\n");
@@ -1307,7 +1335,8 @@ static int enc28j60_net_open(struct net_device *dev)
1307 } 1335 }
1308 return -EADDRNOTAVAIL; 1336 return -EADDRNOTAVAIL;
1309 } 1337 }
1310 /* Reset the hardware here */ 1338 /* Reset the hardware here (and take it out of low power mode) */
1339 enc28j60_lowpower(priv, false);
1311 enc28j60_hw_disable(priv); 1340 enc28j60_hw_disable(priv);
1312 if (!enc28j60_hw_init(priv)) { 1341 if (!enc28j60_hw_init(priv)) {
1313 if (netif_msg_ifup(priv)) 1342 if (netif_msg_ifup(priv))
@@ -1337,6 +1366,7 @@ static int enc28j60_net_close(struct net_device *dev)
1337 printk(KERN_DEBUG DRV_NAME ": %s() enter\n", __FUNCTION__); 1366 printk(KERN_DEBUG DRV_NAME ": %s() enter\n", __FUNCTION__);
1338 1367
1339 enc28j60_hw_disable(priv); 1368 enc28j60_hw_disable(priv);
1369 enc28j60_lowpower(priv, true);
1340 netif_stop_queue(dev); 1370 netif_stop_queue(dev);
1341 1371
1342 return 0; 1372 return 0;
@@ -1537,6 +1567,8 @@ static int __devinit enc28j60_probe(struct spi_device *spi)
1537 dev->watchdog_timeo = TX_TIMEOUT; 1567 dev->watchdog_timeo = TX_TIMEOUT;
1538 SET_ETHTOOL_OPS(dev, &enc28j60_ethtool_ops); 1568 SET_ETHTOOL_OPS(dev, &enc28j60_ethtool_ops);
1539 1569
1570 enc28j60_lowpower(priv, true);
1571
1540 ret = register_netdev(dev); 1572 ret = register_netdev(dev);
1541 if (ret) { 1573 if (ret) {
1542 if (netif_msg_probe(priv)) 1574 if (netif_msg_probe(priv))
@@ -1556,7 +1588,7 @@ error_alloc:
1556 return ret; 1588 return ret;
1557} 1589}
1558 1590
1559static int enc28j60_remove(struct spi_device *spi) 1591static int __devexit enc28j60_remove(struct spi_device *spi)
1560{ 1592{
1561 struct enc28j60_net *priv = dev_get_drvdata(&spi->dev); 1593 struct enc28j60_net *priv = dev_get_drvdata(&spi->dev);
1562 1594
@@ -1573,15 +1605,16 @@ static int enc28j60_remove(struct spi_device *spi)
1573static struct spi_driver enc28j60_driver = { 1605static struct spi_driver enc28j60_driver = {
1574 .driver = { 1606 .driver = {
1575 .name = DRV_NAME, 1607 .name = DRV_NAME,
1576 .bus = &spi_bus_type,
1577 .owner = THIS_MODULE, 1608 .owner = THIS_MODULE,
1578 }, 1609 },
1579 .probe = enc28j60_probe, 1610 .probe = enc28j60_probe,
1580 .remove = __devexit_p(enc28j60_remove), 1611 .remove = __devexit_p(enc28j60_remove),
1581}; 1612};
1582 1613
1583static int __init enc28j60_init(void) 1614static int __init enc28j60_init(void)
1584{ 1615{
1616 msec20_to_jiffies = msecs_to_jiffies(20);
1617
1585 return spi_register_driver(&enc28j60_driver); 1618 return spi_register_driver(&enc28j60_driver);
1586} 1619}
1587 1620
diff --git a/drivers/net/ibm_newemac/Kconfig b/drivers/net/ibm_newemac/Kconfig
index 0d3e7380bad0..70a3272ee998 100644
--- a/drivers/net/ibm_newemac/Kconfig
+++ b/drivers/net/ibm_newemac/Kconfig
@@ -1,6 +1,7 @@
1config IBM_NEW_EMAC 1config IBM_NEW_EMAC
2 tristate "IBM EMAC Ethernet support" 2 tristate "IBM EMAC Ethernet support"
3 depends on PPC_DCR && PPC_MERGE 3 depends on PPC_DCR && PPC_MERGE
4 select CRC32
4 help 5 help
5 This driver supports the IBM EMAC family of Ethernet controllers 6 This driver supports the IBM EMAC family of Ethernet controllers
6 typically found on 4xx embedded PowerPC chips, but also on the 7 typically found on 4xx embedded PowerPC chips, but also on the
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index 8cb29f5b1038..da4c4fb97064 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -776,7 +776,6 @@ struct netxen_hardware_context {
776 776
777 u8 revision_id; 777 u8 revision_id;
778 u16 board_type; 778 u16 board_type;
779 u16 max_ports;
780 struct netxen_board_info boardcfg; 779 struct netxen_board_info boardcfg;
781 u32 xg_linkup; 780 u32 xg_linkup;
782 u32 qg_linksup; 781 u32 qg_linksup;
@@ -863,6 +862,7 @@ struct netxen_adapter {
863 unsigned char mac_addr[ETH_ALEN]; 862 unsigned char mac_addr[ETH_ALEN];
864 int mtu; 863 int mtu;
865 int portnum; 864 int portnum;
865 u8 physical_port;
866 866
867 struct work_struct watchdog_task; 867 struct work_struct watchdog_task;
868 struct timer_list watchdog_timer; 868 struct timer_list watchdog_timer;
@@ -1034,7 +1034,6 @@ int netxen_rom_se(struct netxen_adapter *adapter, int addr);
1034 1034
1035/* Functions from netxen_nic_isr.c */ 1035/* Functions from netxen_nic_isr.c */
1036void netxen_initialize_adapter_sw(struct netxen_adapter *adapter); 1036void netxen_initialize_adapter_sw(struct netxen_adapter *adapter);
1037void netxen_initialize_adapter_hw(struct netxen_adapter *adapter);
1038void *netxen_alloc(struct pci_dev *pdev, size_t sz, dma_addr_t * ptr, 1037void *netxen_alloc(struct pci_dev *pdev, size_t sz, dma_addr_t * ptr,
1039 struct pci_dev **used_dev); 1038 struct pci_dev **used_dev);
1040void netxen_initialize_adapter_ops(struct netxen_adapter *adapter); 1039void netxen_initialize_adapter_ops(struct netxen_adapter *adapter);
@@ -1077,20 +1076,6 @@ static const struct netxen_brdinfo netxen_boards[] = {
1077 1076
1078#define NUM_SUPPORTED_BOARDS ARRAY_SIZE(netxen_boards) 1077#define NUM_SUPPORTED_BOARDS ARRAY_SIZE(netxen_boards)
1079 1078
1080static inline void get_brd_port_by_type(u32 type, int *ports)
1081{
1082 int i, found = 0;
1083 for (i = 0; i < NUM_SUPPORTED_BOARDS; ++i) {
1084 if (netxen_boards[i].brdtype == type) {
1085 *ports = netxen_boards[i].ports;
1086 found = 1;
1087 break;
1088 }
1089 }
1090 if (!found)
1091 *ports = 0;
1092}
1093
1094static inline void get_brd_name_by_type(u32 type, char *name) 1079static inline void get_brd_name_by_type(u32 type, char *name)
1095{ 1080{
1096 int i, found = 0; 1081 int i, found = 0;
@@ -1169,5 +1154,4 @@ extern int netxen_rom_fast_read(struct netxen_adapter *adapter, int addr,
1169 1154
1170extern struct ethtool_ops netxen_nic_ethtool_ops; 1155extern struct ethtool_ops netxen_nic_ethtool_ops;
1171 1156
1172extern int physical_port[]; /* physical port # from virtual port.*/
1173#endif /* __NETXEN_NIC_H_ */ 1157#endif /* __NETXEN_NIC_H_ */
diff --git a/drivers/net/netxen/netxen_nic_ethtool.c b/drivers/net/netxen/netxen_nic_ethtool.c
index 6e98d830eefb..723487bf200c 100644
--- a/drivers/net/netxen/netxen_nic_ethtool.c
+++ b/drivers/net/netxen/netxen_nic_ethtool.c
@@ -369,7 +369,7 @@ netxen_nic_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *p)
369 for (i = 3; niu_registers[mode].reg[i - 3] != -1; i++) { 369 for (i = 3; niu_registers[mode].reg[i - 3] != -1; i++) {
370 /* GB: port specific registers */ 370 /* GB: port specific registers */
371 if (mode == 0 && i >= 19) 371 if (mode == 0 && i >= 19)
372 window = physical_port[adapter->portnum] * 372 window = adapter->physical_port *
373 NETXEN_NIC_PORT_WINDOW; 373 NETXEN_NIC_PORT_WINDOW;
374 374
375 NETXEN_NIC_LOCKED_READ_REG(niu_registers[mode]. 375 NETXEN_NIC_LOCKED_READ_REG(niu_registers[mode].
@@ -527,7 +527,7 @@ netxen_nic_get_pauseparam(struct net_device *dev,
527{ 527{
528 struct netxen_adapter *adapter = netdev_priv(dev); 528 struct netxen_adapter *adapter = netdev_priv(dev);
529 __u32 val; 529 __u32 val;
530 int port = physical_port[adapter->portnum]; 530 int port = adapter->physical_port;
531 531
532 if (adapter->ahw.board_type == NETXEN_NIC_GBE) { 532 if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
533 if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS)) 533 if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
@@ -573,7 +573,7 @@ netxen_nic_set_pauseparam(struct net_device *dev,
573{ 573{
574 struct netxen_adapter *adapter = netdev_priv(dev); 574 struct netxen_adapter *adapter = netdev_priv(dev);
575 __u32 val; 575 __u32 val;
576 int port = physical_port[adapter->portnum]; 576 int port = adapter->physical_port;
577 /* read mode */ 577 /* read mode */
578 if (adapter->ahw.board_type == NETXEN_NIC_GBE) { 578 if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
579 if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS)) 579 if ((port < 0) || (port > NETXEN_NIU_MAX_GBE_PORTS))
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index af7356468251..c43d06b8de9b 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -396,11 +396,8 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
396 } 396 }
397 adapter->intr_scheme = readl( 397 adapter->intr_scheme = readl(
398 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW)); 398 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_CAPABILITIES_FW));
399 printk(KERN_NOTICE "%s: FW capabilities:0x%x\n", netxen_nic_driver_name,
400 adapter->intr_scheme);
401 adapter->msi_mode = readl( 399 adapter->msi_mode = readl(
402 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW)); 400 NETXEN_CRB_NORMALIZE(adapter, CRB_NIC_MSI_MODE_FW));
403 DPRINTK(INFO, "Receive Peg ready too. starting stuff\n");
404 401
405 addr = netxen_alloc(adapter->ahw.pdev, 402 addr = netxen_alloc(adapter->ahw.pdev,
406 sizeof(struct netxen_ring_ctx) + 403 sizeof(struct netxen_ring_ctx) +
@@ -408,8 +405,6 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
408 (dma_addr_t *) & adapter->ctx_desc_phys_addr, 405 (dma_addr_t *) & adapter->ctx_desc_phys_addr,
409 &adapter->ctx_desc_pdev); 406 &adapter->ctx_desc_pdev);
410 407
411 printk(KERN_INFO "ctx_desc_phys_addr: 0x%llx\n",
412 (unsigned long long) adapter->ctx_desc_phys_addr);
413 if (addr == NULL) { 408 if (addr == NULL) {
414 DPRINTK(ERR, "bad return from pci_alloc_consistent\n"); 409 DPRINTK(ERR, "bad return from pci_alloc_consistent\n");
415 err = -ENOMEM; 410 err = -ENOMEM;
@@ -429,8 +424,6 @@ int netxen_nic_hw_resources(struct netxen_adapter *adapter)
429 adapter->max_tx_desc_count, 424 adapter->max_tx_desc_count,
430 (dma_addr_t *) & hw->cmd_desc_phys_addr, 425 (dma_addr_t *) & hw->cmd_desc_phys_addr,
431 &adapter->ahw.cmd_desc_pdev); 426 &adapter->ahw.cmd_desc_pdev);
432 printk(KERN_INFO "cmd_desc_phys_addr: 0x%llx\n",
433 (unsigned long long) hw->cmd_desc_phys_addr);
434 427
435 if (addr == NULL) { 428 if (addr == NULL) {
436 DPRINTK(ERR, "bad return from pci_alloc_consistent\n"); 429 DPRINTK(ERR, "bad return from pci_alloc_consistent\n");
@@ -1032,15 +1025,15 @@ int netxen_nic_get_board_info(struct netxen_adapter *adapter)
1032int netxen_nic_set_mtu_gb(struct netxen_adapter *adapter, int new_mtu) 1025int netxen_nic_set_mtu_gb(struct netxen_adapter *adapter, int new_mtu)
1033{ 1026{
1034 netxen_nic_write_w0(adapter, 1027 netxen_nic_write_w0(adapter,
1035 NETXEN_NIU_GB_MAX_FRAME_SIZE( 1028 NETXEN_NIU_GB_MAX_FRAME_SIZE(adapter->physical_port),
1036 physical_port[adapter->portnum]), new_mtu); 1029 new_mtu);
1037 return 0; 1030 return 0;
1038} 1031}
1039 1032
1040int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu) 1033int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
1041{ 1034{
1042 new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE; 1035 new_mtu += NETXEN_NIU_HDRSIZE + NETXEN_NIU_TLRSIZE;
1043 if (physical_port[adapter->portnum] == 0) 1036 if (adapter->physical_port == 0)
1044 netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE, 1037 netxen_nic_write_w0(adapter, NETXEN_NIU_XGE_MAX_FRAME_SIZE,
1045 new_mtu); 1038 new_mtu);
1046 else 1039 else
@@ -1051,7 +1044,7 @@ int netxen_nic_set_mtu_xgb(struct netxen_adapter *adapter, int new_mtu)
1051 1044
1052void netxen_nic_init_niu_gb(struct netxen_adapter *adapter) 1045void netxen_nic_init_niu_gb(struct netxen_adapter *adapter)
1053{ 1046{
1054 netxen_niu_gbe_init_port(adapter, physical_port[adapter->portnum]); 1047 netxen_niu_gbe_init_port(adapter, adapter->physical_port);
1055} 1048}
1056 1049
1057void 1050void
@@ -1127,7 +1120,6 @@ void netxen_nic_set_link_parameters(struct netxen_adapter *adapter)
1127 1120
1128void netxen_nic_flash_print(struct netxen_adapter *adapter) 1121void netxen_nic_flash_print(struct netxen_adapter *adapter)
1129{ 1122{
1130 int valid = 1;
1131 u32 fw_major = 0; 1123 u32 fw_major = 0;
1132 u32 fw_minor = 0; 1124 u32 fw_minor = 0;
1133 u32 fw_build = 0; 1125 u32 fw_build = 0;
@@ -1137,70 +1129,62 @@ void netxen_nic_flash_print(struct netxen_adapter *adapter)
1137 __le32 *ptr32; 1129 __le32 *ptr32;
1138 1130
1139 struct netxen_board_info *board_info = &(adapter->ahw.boardcfg); 1131 struct netxen_board_info *board_info = &(adapter->ahw.boardcfg);
1140 if (board_info->magic != NETXEN_BDINFO_MAGIC) { 1132
1141 printk 1133 adapter->driver_mismatch = 0;
1142 ("NetXen Unknown board config, Read 0x%x expected as 0x%x\n", 1134
1143 board_info->magic, NETXEN_BDINFO_MAGIC); 1135 ptr32 = (u32 *)&serial_num;
1144 valid = 0; 1136 addr = NETXEN_USER_START +
1145 } 1137 offsetof(struct netxen_new_user_info, serial_num);
1146 if (board_info->header_version != NETXEN_BDINFO_VERSION) { 1138 for (i = 0; i < 8; i++) {
1147 printk("NetXen Unknown board config version." 1139 if (netxen_rom_fast_read(adapter, addr, ptr32) == -1) {
1148 " Read %x, expected %x\n", 1140 printk("%s: ERROR reading %s board userarea.\n",
1149 board_info->header_version, NETXEN_BDINFO_VERSION); 1141 netxen_nic_driver_name,
1150 valid = 0; 1142 netxen_nic_driver_name);
1151 } 1143 adapter->driver_mismatch = 1;
1152 if (valid) { 1144 return;
1153 ptr32 = (u32 *)&serial_num;
1154 addr = NETXEN_USER_START +
1155 offsetof(struct netxen_new_user_info, serial_num);
1156 for (i = 0; i < 8; i++) {
1157 if (netxen_rom_fast_read(adapter, addr, ptr32) == -1) {
1158 printk("%s: ERROR reading %s board userarea.\n",
1159 netxen_nic_driver_name,
1160 netxen_nic_driver_name);
1161 return;
1162 }
1163 ptr32++;
1164 addr += sizeof(u32);
1165 } 1145 }
1146 ptr32++;
1147 addr += sizeof(u32);
1148 }
1149
1150 fw_major = readl(NETXEN_CRB_NORMALIZE(adapter,
1151 NETXEN_FW_VERSION_MAJOR));
1152 fw_minor = readl(NETXEN_CRB_NORMALIZE(adapter,
1153 NETXEN_FW_VERSION_MINOR));
1154 fw_build =
1155 readl(NETXEN_CRB_NORMALIZE(adapter, NETXEN_FW_VERSION_SUB));
1166 1156
1157 if (adapter->portnum == 0) {
1167 get_brd_name_by_type(board_info->board_type, brd_name); 1158 get_brd_name_by_type(board_info->board_type, brd_name);
1168 1159
1169 printk("NetXen %s Board S/N %s Chip id 0x%x\n", 1160 printk("NetXen %s Board S/N %s Chip id 0x%x\n",
1170 brd_name, serial_num, board_info->chip_id); 1161 brd_name, serial_num, board_info->chip_id);
1171 1162 printk("NetXen Firmware version %d.%d.%d\n", fw_major,
1172 printk("NetXen %s Board #%d, Chip id 0x%x\n", 1163 fw_minor, fw_build);
1173 board_info->board_type == 0x0b ? "XGB" : "GBE",
1174 board_info->board_num, board_info->chip_id);
1175 fw_major = readl(NETXEN_CRB_NORMALIZE(adapter,
1176 NETXEN_FW_VERSION_MAJOR));
1177 fw_minor = readl(NETXEN_CRB_NORMALIZE(adapter,
1178 NETXEN_FW_VERSION_MINOR));
1179 fw_build =
1180 readl(NETXEN_CRB_NORMALIZE(adapter, NETXEN_FW_VERSION_SUB));
1181
1182 printk("NetXen Firmware version %d.%d.%d\n", fw_major, fw_minor,
1183 fw_build);
1184 } 1164 }
1165
1185 if (fw_major != _NETXEN_NIC_LINUX_MAJOR) { 1166 if (fw_major != _NETXEN_NIC_LINUX_MAJOR) {
1186 printk(KERN_ERR "The mismatch in driver version and firmware "
1187 "version major number\n"
1188 "Driver version major number = %d \t"
1189 "Firmware version major number = %d \n",
1190 _NETXEN_NIC_LINUX_MAJOR, fw_major);
1191 adapter->driver_mismatch = 1; 1167 adapter->driver_mismatch = 1;
1192 } 1168 }
1193 if (fw_minor != _NETXEN_NIC_LINUX_MINOR && 1169 if (fw_minor != _NETXEN_NIC_LINUX_MINOR &&
1194 fw_minor != (_NETXEN_NIC_LINUX_MINOR + 1)) { 1170 fw_minor != (_NETXEN_NIC_LINUX_MINOR + 1)) {
1195 printk(KERN_ERR "The mismatch in driver version and firmware "
1196 "version minor number\n"
1197 "Driver version minor number = %d \t"
1198 "Firmware version minor number = %d \n",
1199 _NETXEN_NIC_LINUX_MINOR, fw_minor);
1200 adapter->driver_mismatch = 1; 1171 adapter->driver_mismatch = 1;
1201 } 1172 }
1202 if (adapter->driver_mismatch) 1173 if (adapter->driver_mismatch) {
1203 printk(KERN_INFO "Use the driver with version no %d.%d.xxx\n", 1174 printk(KERN_ERR "%s: driver and firmware version mismatch\n",
1204 fw_major, fw_minor); 1175 adapter->netdev->name);
1176 return;
1177 }
1178
1179 switch (adapter->ahw.board_type) {
1180 case NETXEN_NIC_GBE:
1181 dev_info(&adapter->pdev->dev, "%s: GbE port initialized\n",
1182 adapter->netdev->name);
1183 break;
1184 case NETXEN_NIC_XGBE:
1185 dev_info(&adapter->pdev->dev, "%s: XGbE port initialized\n",
1186 adapter->netdev->name);
1187 break;
1188 }
1205} 1189}
1206 1190
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index 45fa33e0cb90..70d1b22ced22 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -203,21 +203,6 @@ void netxen_initialize_adapter_sw(struct netxen_adapter *adapter)
203 } 203 }
204} 204}
205 205
206void netxen_initialize_adapter_hw(struct netxen_adapter *adapter)
207{
208 int ports = 0;
209 struct netxen_board_info *board_info = &(adapter->ahw.boardcfg);
210
211 if (netxen_nic_get_board_info(adapter) != 0)
212 printk("%s: Error getting board config info.\n",
213 netxen_nic_driver_name);
214 get_brd_port_by_type(board_info->board_type, &ports);
215 if (ports == 0)
216 printk(KERN_ERR "%s: Unknown board type\n",
217 netxen_nic_driver_name);
218 adapter->ahw.max_ports = ports;
219}
220
221void netxen_initialize_adapter_ops(struct netxen_adapter *adapter) 206void netxen_initialize_adapter_ops(struct netxen_adapter *adapter)
222{ 207{
223 switch (adapter->ahw.board_type) { 208 switch (adapter->ahw.board_type) {
@@ -765,18 +750,13 @@ int netxen_flash_unlock(struct netxen_adapter *adapter)
765 750
766int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose) 751int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose)
767{ 752{
768 int addr, val, status; 753 int addr, val;
769 int n, i; 754 int n, i;
770 int init_delay = 0; 755 int init_delay = 0;
771 struct crb_addr_pair *buf; 756 struct crb_addr_pair *buf;
772 u32 off; 757 u32 off;
773 758
774 /* resetall */ 759 /* resetall */
775 status = netxen_nic_get_board_info(adapter);
776 if (status)
777 printk("%s: netxen_pinit_from_rom: Error getting board info\n",
778 netxen_nic_driver_name);
779
780 netxen_crb_writelit_adapter(adapter, NETXEN_ROMUSB_GLB_SW_RESET, 760 netxen_crb_writelit_adapter(adapter, NETXEN_ROMUSB_GLB_SW_RESET,
781 NETXEN_ROMBUS_RESET); 761 NETXEN_ROMBUS_RESET);
782 762
@@ -860,10 +840,10 @@ int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose)
860 netxen_nic_pci_change_crbwindow(adapter, 1); 840 netxen_nic_pci_change_crbwindow(adapter, 1);
861 } 841 }
862 if (init_delay == 1) { 842 if (init_delay == 1) {
863 msleep(2000); 843 msleep(1000);
864 init_delay = 0; 844 init_delay = 0;
865 } 845 }
866 msleep(20); 846 msleep(1);
867 } 847 }
868 kfree(buf); 848 kfree(buf);
869 849
@@ -938,12 +918,28 @@ int netxen_initialize_adapter_offload(struct netxen_adapter *adapter)
938 918
939void netxen_free_adapter_offload(struct netxen_adapter *adapter) 919void netxen_free_adapter_offload(struct netxen_adapter *adapter)
940{ 920{
921 int i;
922
941 if (adapter->dummy_dma.addr) { 923 if (adapter->dummy_dma.addr) {
942 pci_free_consistent(adapter->ahw.pdev, 924 i = 100;
925 do {
926 if (dma_watchdog_shutdown_request(adapter) == 1)
927 break;
928 msleep(50);
929 if (dma_watchdog_shutdown_poll_result(adapter) == 1)
930 break;
931 } while (--i);
932
933 if (i) {
934 pci_free_consistent(adapter->ahw.pdev,
943 NETXEN_HOST_DUMMY_DMA_SIZE, 935 NETXEN_HOST_DUMMY_DMA_SIZE,
944 adapter->dummy_dma.addr, 936 adapter->dummy_dma.addr,
945 adapter->dummy_dma.phys_addr); 937 adapter->dummy_dma.phys_addr);
946 adapter->dummy_dma.addr = NULL; 938 adapter->dummy_dma.addr = NULL;
939 } else {
940 printk(KERN_ERR "%s: dma_watchdog_shutdown failed\n",
941 adapter->netdev->name);
942 }
947 } 943 }
948} 944}
949 945
diff --git a/drivers/net/netxen/netxen_nic_isr.c b/drivers/net/netxen/netxen_nic_isr.c
index f487615f4063..96cec41f9019 100644
--- a/drivers/net/netxen/netxen_nic_isr.c
+++ b/drivers/net/netxen/netxen_nic_isr.c
@@ -145,7 +145,7 @@ static void netxen_nic_isr_other(struct netxen_adapter *adapter)
145 145
146 /* verify the offset */ 146 /* verify the offset */
147 val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE)); 147 val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE));
148 val = val >> physical_port[adapter->portnum]; 148 val = val >> adapter->physical_port;
149 if (val == adapter->ahw.qg_linksup) 149 if (val == adapter->ahw.qg_linksup)
150 return; 150 return;
151 151
@@ -199,7 +199,7 @@ void netxen_nic_xgbe_handle_phy_intr(struct netxen_adapter *adapter)
199 199
200 /* WINDOW = 1 */ 200 /* WINDOW = 1 */
201 val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE)); 201 val = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_XG_STATE));
202 val >>= (physical_port[adapter->portnum] * 8); 202 val >>= (adapter->physical_port * 8);
203 val &= 0xff; 203 val &= 0xff;
204 204
205 if (adapter->ahw.xg_linkup == 1 && val != XG_LINK_UP) { 205 if (adapter->ahw.xg_linkup == 1 && val != XG_LINK_UP) {
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 7144c255ce54..6797ed069f1f 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -70,17 +70,15 @@ static void netxen_nic_poll_controller(struct net_device *netdev);
70static irqreturn_t netxen_intr(int irq, void *data); 70static irqreturn_t netxen_intr(int irq, void *data);
71static irqreturn_t netxen_msi_intr(int irq, void *data); 71static irqreturn_t netxen_msi_intr(int irq, void *data);
72 72
73int physical_port[] = {0, 1, 2, 3};
74
75/* PCI Device ID Table */ 73/* PCI Device ID Table */
76static struct pci_device_id netxen_pci_tbl[] __devinitdata = { 74static struct pci_device_id netxen_pci_tbl[] __devinitdata = {
77 {PCI_DEVICE(0x4040, 0x0001)}, 75 {PCI_DEVICE(0x4040, 0x0001), PCI_DEVICE_CLASS(0x020000, ~0)},
78 {PCI_DEVICE(0x4040, 0x0002)}, 76 {PCI_DEVICE(0x4040, 0x0002), PCI_DEVICE_CLASS(0x020000, ~0)},
79 {PCI_DEVICE(0x4040, 0x0003)}, 77 {PCI_DEVICE(0x4040, 0x0003), PCI_DEVICE_CLASS(0x020000, ~0)},
80 {PCI_DEVICE(0x4040, 0x0004)}, 78 {PCI_DEVICE(0x4040, 0x0004), PCI_DEVICE_CLASS(0x020000, ~0)},
81 {PCI_DEVICE(0x4040, 0x0005)}, 79 {PCI_DEVICE(0x4040, 0x0005), PCI_DEVICE_CLASS(0x020000, ~0)},
82 {PCI_DEVICE(0x4040, 0x0024)}, 80 {PCI_DEVICE(0x4040, 0x0024), PCI_DEVICE_CLASS(0x020000, ~0)},
83 {PCI_DEVICE(0x4040, 0x0025)}, 81 {PCI_DEVICE(0x4040, 0x0025), PCI_DEVICE_CLASS(0x020000, ~0)},
84 {0,} 82 {0,}
85}; 83};
86 84
@@ -288,10 +286,11 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
288 int pci_func_id = PCI_FUNC(pdev->devfn); 286 int pci_func_id = PCI_FUNC(pdev->devfn);
289 DECLARE_MAC_BUF(mac); 287 DECLARE_MAC_BUF(mac);
290 288
291 printk(KERN_INFO "%s \n", netxen_nic_driver_string); 289 if (pci_func_id == 0)
290 printk(KERN_INFO "%s \n", netxen_nic_driver_string);
292 291
293 if (pdev->class != 0x020000) { 292 if (pdev->class != 0x020000) {
294 printk(KERN_ERR"NetXen function %d, class %x will not " 293 printk(KERN_DEBUG "NetXen function %d, class %x will not "
295 "be enabled.\n",pci_func_id, pdev->class); 294 "be enabled.\n",pci_func_id, pdev->class);
296 return -ENODEV; 295 return -ENODEV;
297 } 296 }
@@ -450,8 +449,12 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
450 */ 449 */
451 adapter->curr_window = 255; 450 adapter->curr_window = 255;
452 451
453 /* initialize the adapter */ 452 if (netxen_nic_get_board_info(adapter) != 0) {
454 netxen_initialize_adapter_hw(adapter); 453 printk("%s: Error getting board config info.\n",
454 netxen_nic_driver_name);
455 err = -EIO;
456 goto err_out_iounmap;
457 }
455 458
456 /* 459 /*
457 * Adapter in our case is quad port so initialize it before 460 * Adapter in our case is quad port so initialize it before
@@ -530,17 +533,15 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
530 netxen_initialize_adapter_sw(adapter); /* initialize the buffers in adapter */ 533 netxen_initialize_adapter_sw(adapter); /* initialize the buffers in adapter */
531 534
532 /* Mezz cards have PCI function 0,2,3 enabled */ 535 /* Mezz cards have PCI function 0,2,3 enabled */
533 if ((adapter->ahw.boardcfg.board_type == NETXEN_BRDTYPE_P2_SB31_10G_IMEZ) 536 switch (adapter->ahw.boardcfg.board_type) {
534 && (pci_func_id >= 2)) 537 case NETXEN_BRDTYPE_P2_SB31_10G_IMEZ:
538 case NETXEN_BRDTYPE_P2_SB31_10G_HMEZ:
539 if (pci_func_id >= 2)
535 adapter->portnum = pci_func_id - 2; 540 adapter->portnum = pci_func_id - 2;
536 541 break;
537#ifdef CONFIG_IA64 542 default:
538 if(adapter->portnum == 0) { 543 break;
539 netxen_pinit_from_rom(adapter, 0);
540 udelay(500);
541 netxen_load_firmware(adapter);
542 } 544 }
543#endif
544 545
545 init_timer(&adapter->watchdog_timer); 546 init_timer(&adapter->watchdog_timer);
546 adapter->ahw.xg_linkup = 0; 547 adapter->ahw.xg_linkup = 0;
@@ -613,11 +614,18 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
613 err = -ENODEV; 614 err = -ENODEV;
614 goto err_out_free_dev; 615 goto err_out_free_dev;
615 } 616 }
617 } else {
618 writel(0, NETXEN_CRB_NORMALIZE(adapter,
619 CRB_CMDPEG_STATE));
620 netxen_pinit_from_rom(adapter, 0);
621 msleep(1);
622 netxen_load_firmware(adapter);
623 netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE);
616 } 624 }
617 625
618 /* clear the register for future unloads/loads */ 626 /* clear the register for future unloads/loads */
619 writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc))); 627 writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc)));
620 printk(KERN_INFO "State: 0x%0x\n", 628 dev_info(&pdev->dev, "cmdpeg state: 0x%0x\n",
621 readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE))); 629 readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)));
622 630
623 /* 631 /*
@@ -639,9 +647,10 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
639 /* 647 /*
640 * See if the firmware gave us a virtual-physical port mapping. 648 * See if the firmware gave us a virtual-physical port mapping.
641 */ 649 */
650 adapter->physical_port = adapter->portnum;
642 i = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_V2P(adapter->portnum))); 651 i = readl(NETXEN_CRB_NORMALIZE(adapter, CRB_V2P(adapter->portnum)));
643 if (i != 0x55555555) 652 if (i != 0x55555555)
644 physical_port[adapter->portnum] = i; 653 adapter->physical_port = i;
645 654
646 netif_carrier_off(netdev); 655 netif_carrier_off(netdev);
647 netif_stop_queue(netdev); 656 netif_stop_queue(netdev);
@@ -654,22 +663,9 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
654 goto err_out_free_dev; 663 goto err_out_free_dev;
655 } 664 }
656 665
666 netxen_nic_flash_print(adapter);
657 pci_set_drvdata(pdev, adapter); 667 pci_set_drvdata(pdev, adapter);
658 668
659 switch (adapter->ahw.board_type) {
660 case NETXEN_NIC_GBE:
661 printk(KERN_INFO "%s: QUAD GbE board initialized\n",
662 netxen_nic_driver_name);
663 break;
664
665 case NETXEN_NIC_XGBE:
666 printk(KERN_INFO "%s: XGbE board initialized\n",
667 netxen_nic_driver_name);
668 break;
669 }
670
671 adapter->driver_mismatch = 0;
672
673 return 0; 669 return 0;
674 670
675err_out_free_dev: 671err_out_free_dev:
@@ -760,55 +756,8 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev)
760 756
761 vfree(adapter->cmd_buf_arr); 757 vfree(adapter->cmd_buf_arr);
762 758
763 if (adapter->portnum == 0) { 759 if (adapter->portnum == 0)
764 if (init_firmware_done) { 760 netxen_free_adapter_offload(adapter);
765 i = 100;
766 do {
767 if (dma_watchdog_shutdown_request(adapter) == 1)
768 break;
769 msleep(100);
770 if (dma_watchdog_shutdown_poll_result(adapter) == 1)
771 break;
772 } while (--i);
773
774 if (i == 0)
775 printk(KERN_ERR "%s: dma_watchdog_shutdown failed\n",
776 netdev->name);
777
778 /* clear the register for future unloads/loads */
779 writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc)));
780 printk(KERN_INFO "State: 0x%0x\n",
781 readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)));
782
783 /* leave the hw in the same state as reboot */
784 writel(0, NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE));
785 netxen_pinit_from_rom(adapter, 0);
786 msleep(1);
787 netxen_load_firmware(adapter);
788 netxen_phantom_init(adapter, NETXEN_NIC_PEG_TUNE);
789 }
790
791 /* clear the register for future unloads/loads */
792 writel(0, NETXEN_CRB_NORMALIZE(adapter, NETXEN_CAM_RAM(0x1fc)));
793 printk(KERN_INFO "State: 0x%0x\n",
794 readl(NETXEN_CRB_NORMALIZE(adapter, CRB_CMDPEG_STATE)));
795
796 i = 100;
797 do {
798 if (dma_watchdog_shutdown_request(adapter) == 1)
799 break;
800 msleep(100);
801 if (dma_watchdog_shutdown_poll_result(adapter) == 1)
802 break;
803 } while (--i);
804
805 if (i) {
806 netxen_free_adapter_offload(adapter);
807 } else {
808 printk(KERN_ERR "%s: dma_watchdog_shutdown failed\n",
809 netdev->name);
810 }
811 }
812 761
813 if (adapter->irq) 762 if (adapter->irq)
814 free_irq(adapter->irq, adapter); 763 free_irq(adapter->irq, adapter);
@@ -840,13 +789,15 @@ static int netxen_nic_open(struct net_device *netdev)
840 irq_handler_t handler; 789 irq_handler_t handler;
841 unsigned long flags = IRQF_SAMPLE_RANDOM; 790 unsigned long flags = IRQF_SAMPLE_RANDOM;
842 791
792 if (adapter->driver_mismatch)
793 return -EIO;
794
843 if (adapter->is_up != NETXEN_ADAPTER_UP_MAGIC) { 795 if (adapter->is_up != NETXEN_ADAPTER_UP_MAGIC) {
844 err = netxen_init_firmware(adapter); 796 err = netxen_init_firmware(adapter);
845 if (err != 0) { 797 if (err != 0) {
846 printk(KERN_ERR "Failed to init firmware\n"); 798 printk(KERN_ERR "Failed to init firmware\n");
847 return -EIO; 799 return -EIO;
848 } 800 }
849 netxen_nic_flash_print(adapter);
850 801
851 /* setup all the resources for the Phantom... */ 802 /* setup all the resources for the Phantom... */
852 /* this include the descriptors for rcv, tx, and status */ 803 /* this include the descriptors for rcv, tx, and status */
@@ -895,14 +846,12 @@ static int netxen_nic_open(struct net_device *netdev)
895 if (adapter->set_mtu) 846 if (adapter->set_mtu)
896 adapter->set_mtu(adapter, netdev->mtu); 847 adapter->set_mtu(adapter, netdev->mtu);
897 848
898 if (!adapter->driver_mismatch) 849 mod_timer(&adapter->watchdog_timer, jiffies);
899 mod_timer(&adapter->watchdog_timer, jiffies);
900 850
901 napi_enable(&adapter->napi); 851 napi_enable(&adapter->napi);
902 netxen_nic_enable_int(adapter); 852 netxen_nic_enable_int(adapter);
903 853
904 if (!adapter->driver_mismatch) 854 netif_start_queue(netdev);
905 netif_start_queue(netdev);
906 855
907 return 0; 856 return 0;
908} 857}
diff --git a/drivers/net/netxen/netxen_nic_niu.c b/drivers/net/netxen/netxen_nic_niu.c
index 1c852a76c80d..a3bc7cc67a6f 100644
--- a/drivers/net/netxen/netxen_nic_niu.c
+++ b/drivers/net/netxen/netxen_nic_niu.c
@@ -94,7 +94,7 @@ int netxen_niu_gbe_phy_read(struct netxen_adapter *adapter, long reg,
94 long timeout = 0; 94 long timeout = 0;
95 long result = 0; 95 long result = 0;
96 long restore = 0; 96 long restore = 0;
97 long phy = physical_port[adapter->portnum]; 97 long phy = adapter->physical_port;
98 __u32 address; 98 __u32 address;
99 __u32 command; 99 __u32 command;
100 __u32 status; 100 __u32 status;
@@ -190,7 +190,7 @@ int netxen_niu_gbe_phy_write(struct netxen_adapter *adapter, long reg,
190 long timeout = 0; 190 long timeout = 0;
191 long result = 0; 191 long result = 0;
192 long restore = 0; 192 long restore = 0;
193 long phy = physical_port[adapter->portnum]; 193 long phy = adapter->physical_port;
194 __u32 address; 194 __u32 address;
195 __u32 command; 195 __u32 command;
196 __u32 status; 196 __u32 status;
@@ -456,7 +456,7 @@ int netxen_niu_gbe_init_port(struct netxen_adapter *adapter, int port)
456 456
457int netxen_niu_xg_init_port(struct netxen_adapter *adapter, int port) 457int netxen_niu_xg_init_port(struct netxen_adapter *adapter, int port)
458{ 458{
459 u32 portnum = physical_port[adapter->portnum]; 459 u32 portnum = adapter->physical_port;
460 460
461 netxen_crb_writelit_adapter(adapter, 461 netxen_crb_writelit_adapter(adapter,
462 NETXEN_NIU_XGE_CONFIG_1+(0x10000*portnum), 0x1447); 462 NETXEN_NIU_XGE_CONFIG_1+(0x10000*portnum), 0x1447);
@@ -573,7 +573,7 @@ static int netxen_niu_macaddr_get(struct netxen_adapter *adapter,
573{ 573{
574 u32 stationhigh; 574 u32 stationhigh;
575 u32 stationlow; 575 u32 stationlow;
576 int phy = physical_port[adapter->portnum]; 576 int phy = adapter->physical_port;
577 u8 val[8]; 577 u8 val[8];
578 578
579 if (addr == NULL) 579 if (addr == NULL)
@@ -604,7 +604,7 @@ int netxen_niu_macaddr_set(struct netxen_adapter *adapter,
604{ 604{
605 u8 temp[4]; 605 u8 temp[4];
606 u32 val; 606 u32 val;
607 int phy = physical_port[adapter->portnum]; 607 int phy = adapter->physical_port;
608 unsigned char mac_addr[6]; 608 unsigned char mac_addr[6];
609 int i; 609 int i;
610 DECLARE_MAC_BUF(mac); 610 DECLARE_MAC_BUF(mac);
@@ -724,7 +724,7 @@ int netxen_niu_enable_gbe_port(struct netxen_adapter *adapter,
724int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter) 724int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter)
725{ 725{
726 __u32 mac_cfg0; 726 __u32 mac_cfg0;
727 u32 port = physical_port[adapter->portnum]; 727 u32 port = adapter->physical_port;
728 728
729 if (port > NETXEN_NIU_MAX_GBE_PORTS) 729 if (port > NETXEN_NIU_MAX_GBE_PORTS)
730 return -EINVAL; 730 return -EINVAL;
@@ -740,7 +740,7 @@ int netxen_niu_disable_gbe_port(struct netxen_adapter *adapter)
740int netxen_niu_disable_xg_port(struct netxen_adapter *adapter) 740int netxen_niu_disable_xg_port(struct netxen_adapter *adapter)
741{ 741{
742 __u32 mac_cfg; 742 __u32 mac_cfg;
743 u32 port = physical_port[adapter->portnum]; 743 u32 port = adapter->physical_port;
744 744
745 if (port > NETXEN_NIU_MAX_XG_PORTS) 745 if (port > NETXEN_NIU_MAX_XG_PORTS)
746 return -EINVAL; 746 return -EINVAL;
@@ -757,7 +757,7 @@ int netxen_niu_set_promiscuous_mode(struct netxen_adapter *adapter,
757 netxen_niu_prom_mode_t mode) 757 netxen_niu_prom_mode_t mode)
758{ 758{
759 __u32 reg; 759 __u32 reg;
760 u32 port = physical_port[adapter->portnum]; 760 u32 port = adapter->physical_port;
761 761
762 if (port > NETXEN_NIU_MAX_GBE_PORTS) 762 if (port > NETXEN_NIU_MAX_GBE_PORTS)
763 return -EINVAL; 763 return -EINVAL;
@@ -814,7 +814,7 @@ int netxen_niu_set_promiscuous_mode(struct netxen_adapter *adapter,
814int netxen_niu_xg_macaddr_set(struct netxen_adapter *adapter, 814int netxen_niu_xg_macaddr_set(struct netxen_adapter *adapter,
815 netxen_ethernet_macaddr_t addr) 815 netxen_ethernet_macaddr_t addr)
816{ 816{
817 int phy = physical_port[adapter->portnum]; 817 int phy = adapter->physical_port;
818 u8 temp[4]; 818 u8 temp[4];
819 u32 val; 819 u32 val;
820 820
@@ -867,7 +867,7 @@ int netxen_niu_xg_macaddr_set(struct netxen_adapter *adapter,
867int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter, 867int netxen_niu_xg_macaddr_get(struct netxen_adapter *adapter,
868 netxen_ethernet_macaddr_t * addr) 868 netxen_ethernet_macaddr_t * addr)
869{ 869{
870 int phy = physical_port[adapter->portnum]; 870 int phy = adapter->physical_port;
871 u32 stationhigh; 871 u32 stationhigh;
872 u32 stationlow; 872 u32 stationlow;
873 u8 val[8]; 873 u8 val[8];
@@ -896,7 +896,7 @@ int netxen_niu_xg_set_promiscuous_mode(struct netxen_adapter *adapter,
896 netxen_niu_prom_mode_t mode) 896 netxen_niu_prom_mode_t mode)
897{ 897{
898 __u32 reg; 898 __u32 reg;
899 u32 port = physical_port[adapter->portnum]; 899 u32 port = adapter->physical_port;
900 900
901 if (port > NETXEN_NIU_MAX_XG_PORTS) 901 if (port > NETXEN_NIU_MAX_XG_PORTS)
902 return -EINVAL; 902 return -EINVAL;
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 62436b3a18c6..c8a5ef2d75f4 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -118,6 +118,7 @@ static const struct pci_device_id sky2_id_table[] = {
118 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4352) }, /* 88E8038 */ 118 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4352) }, /* 88E8038 */
119 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4353) }, /* 88E8039 */ 119 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4353) }, /* 88E8039 */
120 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4354) }, /* 88E8040 */ 120 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4354) }, /* 88E8040 */
121 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4355) }, /* 88E8040T */
121 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4356) }, /* 88EC033 */ 122 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4356) }, /* 88EC033 */
122 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4357) }, /* 88E8042 */ 123 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x4357) }, /* 88E8042 */
123 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x435A) }, /* 88E8048 */ 124 { PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x435A) }, /* 88E8048 */
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 0ce07a339c7e..7ab94c825b57 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -313,6 +313,21 @@ static __inline__ ssize_t tun_get_user(struct tun_struct *tun, struct iovec *iv,
313 313
314 switch (tun->flags & TUN_TYPE_MASK) { 314 switch (tun->flags & TUN_TYPE_MASK) {
315 case TUN_TUN_DEV: 315 case TUN_TUN_DEV:
316 if (tun->flags & TUN_NO_PI) {
317 switch (skb->data[0] & 0xf0) {
318 case 0x40:
319 pi.proto = htons(ETH_P_IP);
320 break;
321 case 0x60:
322 pi.proto = htons(ETH_P_IPV6);
323 break;
324 default:
325 tun->dev->stats.rx_dropped++;
326 kfree_skb(skb);
327 return -EINVAL;
328 }
329 }
330
316 skb_reset_mac_header(skb); 331 skb_reset_mac_header(skb);
317 skb->protocol = pi.proto; 332 skb->protocol = pi.proto;
318 skb->dev = tun->dev; 333 skb->dev = tun->dev;
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index dfa4bdd5597c..d3db298c05fc 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -630,7 +630,6 @@ struct b43_pio {
630 630
631/* Context information for a noise calculation (Link Quality). */ 631/* Context information for a noise calculation (Link Quality). */
632struct b43_noise_calculation { 632struct b43_noise_calculation {
633 u8 channel_at_start;
634 bool calculation_running; 633 bool calculation_running;
635 u8 nr_samples; 634 u8 nr_samples;
636 s8 samples[8][4]; 635 s8 samples[8][4];
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 6dcbb3c87e72..e23f2f172bd7 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -795,24 +795,49 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
795{ 795{
796 struct b43_dmaring *ring; 796 struct b43_dmaring *ring;
797 int err; 797 int err;
798 int nr_slots;
799 dma_addr_t dma_test; 798 dma_addr_t dma_test;
800 799
801 ring = kzalloc(sizeof(*ring), GFP_KERNEL); 800 ring = kzalloc(sizeof(*ring), GFP_KERNEL);
802 if (!ring) 801 if (!ring)
803 goto out; 802 goto out;
804 ring->type = type;
805 803
806 nr_slots = B43_RXRING_SLOTS; 804 ring->nr_slots = B43_RXRING_SLOTS;
807 if (for_tx) 805 if (for_tx)
808 nr_slots = B43_TXRING_SLOTS; 806 ring->nr_slots = B43_TXRING_SLOTS;
809 807
810 ring->meta = kcalloc(nr_slots, sizeof(struct b43_dmadesc_meta), 808 ring->meta = kcalloc(ring->nr_slots, sizeof(struct b43_dmadesc_meta),
811 GFP_KERNEL); 809 GFP_KERNEL);
812 if (!ring->meta) 810 if (!ring->meta)
813 goto err_kfree_ring; 811 goto err_kfree_ring;
812
813 ring->type = type;
814 ring->dev = dev;
815 ring->mmio_base = b43_dmacontroller_base(type, controller_index);
816 ring->index = controller_index;
817 if (type == B43_DMA_64BIT)
818 ring->ops = &dma64_ops;
819 else
820 ring->ops = &dma32_ops;
814 if (for_tx) { 821 if (for_tx) {
815 ring->txhdr_cache = kcalloc(nr_slots, 822 ring->tx = 1;
823 ring->current_slot = -1;
824 } else {
825 if (ring->index == 0) {
826 ring->rx_buffersize = B43_DMA0_RX_BUFFERSIZE;
827 ring->frameoffset = B43_DMA0_RX_FRAMEOFFSET;
828 } else if (ring->index == 3) {
829 ring->rx_buffersize = B43_DMA3_RX_BUFFERSIZE;
830 ring->frameoffset = B43_DMA3_RX_FRAMEOFFSET;
831 } else
832 B43_WARN_ON(1);
833 }
834 spin_lock_init(&ring->lock);
835#ifdef CONFIG_B43_DEBUG
836 ring->last_injected_overflow = jiffies;
837#endif
838
839 if (for_tx) {
840 ring->txhdr_cache = kcalloc(ring->nr_slots,
816 b43_txhdr_size(dev), 841 b43_txhdr_size(dev),
817 GFP_KERNEL); 842 GFP_KERNEL);
818 if (!ring->txhdr_cache) 843 if (!ring->txhdr_cache)
@@ -828,7 +853,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
828 b43_txhdr_size(dev), 1)) { 853 b43_txhdr_size(dev), 1)) {
829 /* ugh realloc */ 854 /* ugh realloc */
830 kfree(ring->txhdr_cache); 855 kfree(ring->txhdr_cache);
831 ring->txhdr_cache = kcalloc(nr_slots, 856 ring->txhdr_cache = kcalloc(ring->nr_slots,
832 b43_txhdr_size(dev), 857 b43_txhdr_size(dev),
833 GFP_KERNEL | GFP_DMA); 858 GFP_KERNEL | GFP_DMA);
834 if (!ring->txhdr_cache) 859 if (!ring->txhdr_cache)
@@ -853,32 +878,6 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev,
853 DMA_TO_DEVICE); 878 DMA_TO_DEVICE);
854 } 879 }
855 880
856 ring->dev = dev;
857 ring->nr_slots = nr_slots;
858 ring->mmio_base = b43_dmacontroller_base(type, controller_index);
859 ring->index = controller_index;
860 if (type == B43_DMA_64BIT)
861 ring->ops = &dma64_ops;
862 else
863 ring->ops = &dma32_ops;
864 if (for_tx) {
865 ring->tx = 1;
866 ring->current_slot = -1;
867 } else {
868 if (ring->index == 0) {
869 ring->rx_buffersize = B43_DMA0_RX_BUFFERSIZE;
870 ring->frameoffset = B43_DMA0_RX_FRAMEOFFSET;
871 } else if (ring->index == 3) {
872 ring->rx_buffersize = B43_DMA3_RX_BUFFERSIZE;
873 ring->frameoffset = B43_DMA3_RX_FRAMEOFFSET;
874 } else
875 B43_WARN_ON(1);
876 }
877 spin_lock_init(&ring->lock);
878#ifdef CONFIG_B43_DEBUG
879 ring->last_injected_overflow = jiffies;
880#endif
881
882 err = alloc_ringmemory(ring); 881 err = alloc_ringmemory(ring);
883 if (err) 882 if (err)
884 goto err_kfree_txhdr_cache; 883 goto err_kfree_txhdr_cache;
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 6c3d9ea0a9f8..fa4b0d8b74a2 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -1145,7 +1145,6 @@ static void b43_generate_noise_sample(struct b43_wldev *dev)
1145 b43_jssi_write(dev, 0x7F7F7F7F); 1145 b43_jssi_write(dev, 0x7F7F7F7F);
1146 b43_write32(dev, B43_MMIO_MACCMD, 1146 b43_write32(dev, B43_MMIO_MACCMD,
1147 b43_read32(dev, B43_MMIO_MACCMD) | B43_MACCMD_BGNOISE); 1147 b43_read32(dev, B43_MMIO_MACCMD) | B43_MACCMD_BGNOISE);
1148 B43_WARN_ON(dev->noisecalc.channel_at_start != dev->phy.channel);
1149} 1148}
1150 1149
1151static void b43_calculate_link_quality(struct b43_wldev *dev) 1150static void b43_calculate_link_quality(struct b43_wldev *dev)
@@ -1154,7 +1153,6 @@ static void b43_calculate_link_quality(struct b43_wldev *dev)
1154 1153
1155 if (dev->noisecalc.calculation_running) 1154 if (dev->noisecalc.calculation_running)
1156 return; 1155 return;
1157 dev->noisecalc.channel_at_start = dev->phy.channel;
1158 dev->noisecalc.calculation_running = 1; 1156 dev->noisecalc.calculation_running = 1;
1159 dev->noisecalc.nr_samples = 0; 1157 dev->noisecalc.nr_samples = 0;
1160 1158
@@ -1171,9 +1169,16 @@ static void handle_irq_noise(struct b43_wldev *dev)
1171 1169
1172 /* Bottom half of Link Quality calculation. */ 1170 /* Bottom half of Link Quality calculation. */
1173 1171
1172 /* Possible race condition: It might be possible that the user
1173 * changed to a different channel in the meantime since we
1174 * started the calculation. We ignore that fact, since it's
1175 * not really that much of a problem. The background noise is
1176 * an estimation only anyway. Slightly wrong results will get damped
1177 * by the averaging of the 8 sample rounds. Additionally the
1178 * value is shortlived. So it will be replaced by the next noise
1179 * calculation round soon. */
1180
1174 B43_WARN_ON(!dev->noisecalc.calculation_running); 1181 B43_WARN_ON(!dev->noisecalc.calculation_running);
1175 if (dev->noisecalc.channel_at_start != phy->channel)
1176 goto drop_calculation;
1177 *((__le32 *)noise) = cpu_to_le32(b43_jssi_read(dev)); 1182 *((__le32 *)noise) = cpu_to_le32(b43_jssi_read(dev));
1178 if (noise[0] == 0x7F || noise[1] == 0x7F || 1183 if (noise[0] == 0x7F || noise[1] == 0x7F ||
1179 noise[2] == 0x7F || noise[3] == 0x7F) 1184 noise[2] == 0x7F || noise[3] == 0x7F)
@@ -1214,11 +1219,10 @@ static void handle_irq_noise(struct b43_wldev *dev)
1214 average -= 48; 1219 average -= 48;
1215 1220
1216 dev->stats.link_noise = average; 1221 dev->stats.link_noise = average;
1217 drop_calculation:
1218 dev->noisecalc.calculation_running = 0; 1222 dev->noisecalc.calculation_running = 0;
1219 return; 1223 return;
1220 } 1224 }
1221 generate_new: 1225generate_new:
1222 b43_generate_noise_sample(dev); 1226 b43_generate_noise_sample(dev);
1223} 1227}
1224 1228
diff --git a/drivers/net/wireless/rt2x00/Kconfig b/drivers/net/wireless/rt2x00/Kconfig
index ab1029e79884..2d611876bbe0 100644
--- a/drivers/net/wireless/rt2x00/Kconfig
+++ b/drivers/net/wireless/rt2x00/Kconfig
@@ -32,12 +32,13 @@ config RT2X00_LIB_FIRMWARE
32config RT2X00_LIB_RFKILL 32config RT2X00_LIB_RFKILL
33 boolean 33 boolean
34 depends on RT2X00_LIB 34 depends on RT2X00_LIB
35 depends on INPUT
35 select RFKILL 36 select RFKILL
36 select INPUT_POLLDEV 37 select INPUT_POLLDEV
37 38
38config RT2X00_LIB_LEDS 39config RT2X00_LIB_LEDS
39 boolean 40 boolean
40 depends on RT2X00_LIB 41 depends on RT2X00_LIB && NEW_LEDS
41 42
42config RT2400PCI 43config RT2400PCI
43 tristate "Ralink rt2400 pci/pcmcia support" 44 tristate "Ralink rt2400 pci/pcmcia support"
@@ -51,7 +52,7 @@ config RT2400PCI
51 52
52config RT2400PCI_RFKILL 53config RT2400PCI_RFKILL
53 bool "RT2400 rfkill support" 54 bool "RT2400 rfkill support"
54 depends on RT2400PCI 55 depends on RT2400PCI && INPUT
55 select RT2X00_LIB_RFKILL 56 select RT2X00_LIB_RFKILL
56 ---help--- 57 ---help---
57 This adds support for integrated rt2400 devices that feature a 58 This adds support for integrated rt2400 devices that feature a
@@ -60,7 +61,7 @@ config RT2400PCI_RFKILL
60 61
61config RT2400PCI_LEDS 62config RT2400PCI_LEDS
62 bool "RT2400 leds support" 63 bool "RT2400 leds support"
63 depends on RT2400PCI 64 depends on RT2400PCI && NEW_LEDS
64 select LEDS_CLASS 65 select LEDS_CLASS
65 select RT2X00_LIB_LEDS 66 select RT2X00_LIB_LEDS
66 ---help--- 67 ---help---
@@ -78,7 +79,7 @@ config RT2500PCI
78 79
79config RT2500PCI_RFKILL 80config RT2500PCI_RFKILL
80 bool "RT2500 rfkill support" 81 bool "RT2500 rfkill support"
81 depends on RT2500PCI 82 depends on RT2500PCI && INPUT
82 select RT2X00_LIB_RFKILL 83 select RT2X00_LIB_RFKILL
83 ---help--- 84 ---help---
84 This adds support for integrated rt2500 devices that feature a 85 This adds support for integrated rt2500 devices that feature a
@@ -87,7 +88,7 @@ config RT2500PCI_RFKILL
87 88
88config RT2500PCI_LEDS 89config RT2500PCI_LEDS
89 bool "RT2500 leds support" 90 bool "RT2500 leds support"
90 depends on RT2500PCI 91 depends on RT2500PCI && NEW_LEDS
91 select LEDS_CLASS 92 select LEDS_CLASS
92 select RT2X00_LIB_LEDS 93 select RT2X00_LIB_LEDS
93 ---help--- 94 ---help---
@@ -107,7 +108,7 @@ config RT61PCI
107 108
108config RT61PCI_RFKILL 109config RT61PCI_RFKILL
109 bool "RT61 rfkill support" 110 bool "RT61 rfkill support"
110 depends on RT61PCI 111 depends on RT61PCI && INPUT
111 select RT2X00_LIB_RFKILL 112 select RT2X00_LIB_RFKILL
112 ---help--- 113 ---help---
113 This adds support for integrated rt61 devices that feature a 114 This adds support for integrated rt61 devices that feature a
@@ -116,7 +117,7 @@ config RT61PCI_RFKILL
116 117
117config RT61PCI_LEDS 118config RT61PCI_LEDS
118 bool "RT61 leds support" 119 bool "RT61 leds support"
119 depends on RT61PCI 120 depends on RT61PCI && NEW_LEDS
120 select LEDS_CLASS 121 select LEDS_CLASS
121 select RT2X00_LIB_LEDS 122 select RT2X00_LIB_LEDS
122 ---help--- 123 ---help---
@@ -133,7 +134,7 @@ config RT2500USB
133 134
134config RT2500USB_LEDS 135config RT2500USB_LEDS
135 bool "RT2500 leds support" 136 bool "RT2500 leds support"
136 depends on RT2500USB 137 depends on RT2500USB && NEW_LEDS
137 select LEDS_CLASS 138 select LEDS_CLASS
138 select RT2X00_LIB_LEDS 139 select RT2X00_LIB_LEDS
139 ---help--- 140 ---help---
@@ -152,7 +153,7 @@ config RT73USB
152 153
153config RT73USB_LEDS 154config RT73USB_LEDS
154 bool "RT73 leds support" 155 bool "RT73 leds support"
155 depends on RT73USB 156 depends on RT73USB && NEW_LEDS
156 select LEDS_CLASS 157 select LEDS_CLASS
157 select RT2X00_LIB_LEDS 158 select RT2X00_LIB_LEDS
158 ---help--- 159 ---help---
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c
index 971af2546b59..60893de3bf8f 100644
--- a/drivers/net/wireless/rt2x00/rt2x00pci.c
+++ b/drivers/net/wireless/rt2x00/rt2x00pci.c
@@ -412,8 +412,7 @@ int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
412 if (pci_set_mwi(pci_dev)) 412 if (pci_set_mwi(pci_dev))
413 ERROR_PROBE("MWI not available.\n"); 413 ERROR_PROBE("MWI not available.\n");
414 414
415 if (pci_set_dma_mask(pci_dev, DMA_64BIT_MASK) && 415 if (pci_set_dma_mask(pci_dev, DMA_32BIT_MASK)) {
416 pci_set_dma_mask(pci_dev, DMA_32BIT_MASK)) {
417 ERROR_PROBE("PCI DMA not supported.\n"); 416 ERROR_PROBE("PCI DMA not supported.\n");
418 retval = -EIO; 417 retval = -EIO;
419 goto exit_disable_device; 418 goto exit_disable_device;
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index 5a331674dcb2..e5ceae805b57 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -362,6 +362,12 @@ void rt2x00usb_disable_radio(struct rt2x00_dev *rt2x00dev)
362 } 362 }
363 } 363 }
364 364
365 /*
366 * Kill guardian urb (if required by driver).
367 */
368 if (!test_bit(DRIVER_REQUIRE_BEACON_GUARD, &rt2x00dev->flags))
369 return;
370
365 for (i = 0; i < rt2x00dev->bcn->limit; i++) { 371 for (i = 0; i < rt2x00dev->bcn->limit; i++) {
366 priv_bcn = rt2x00dev->bcn->entries[i].priv_data; 372 priv_bcn = rt2x00dev->bcn->entries[i].priv_data;
367 usb_kill_urb(priv_bcn->urb); 373 usb_kill_urb(priv_bcn->urb);
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index da19a3a91f4d..fff8386e816b 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -2131,6 +2131,7 @@ static struct usb_device_id rt73usb_device_table[] = {
2131 /* D-Link */ 2131 /* D-Link */
2132 { USB_DEVICE(0x07d1, 0x3c03), USB_DEVICE_DATA(&rt73usb_ops) }, 2132 { USB_DEVICE(0x07d1, 0x3c03), USB_DEVICE_DATA(&rt73usb_ops) },
2133 { USB_DEVICE(0x07d1, 0x3c04), USB_DEVICE_DATA(&rt73usb_ops) }, 2133 { USB_DEVICE(0x07d1, 0x3c04), USB_DEVICE_DATA(&rt73usb_ops) },
2134 { USB_DEVICE(0x07d1, 0x3c06), USB_DEVICE_DATA(&rt73usb_ops) },
2134 { USB_DEVICE(0x07d1, 0x3c07), USB_DEVICE_DATA(&rt73usb_ops) }, 2135 { USB_DEVICE(0x07d1, 0x3c07), USB_DEVICE_DATA(&rt73usb_ops) },
2135 /* Gemtek */ 2136 /* Gemtek */
2136 { USB_DEVICE(0x15a9, 0x0004), USB_DEVICE_DATA(&rt73usb_ops) }, 2137 { USB_DEVICE(0x15a9, 0x0004), USB_DEVICE_DATA(&rt73usb_ops) },
diff --git a/drivers/scsi/dpt/dptsig.h b/drivers/scsi/dpt/dptsig.h
index 72c8992fdf21..a6644b332b53 100644
--- a/drivers/scsi/dpt/dptsig.h
+++ b/drivers/scsi/dpt/dptsig.h
@@ -85,7 +85,7 @@ typedef unsigned int sigINT;
85/* ------------------------------------------------------------------ */ 85/* ------------------------------------------------------------------ */
86/* What type of processor the file is meant to run on. */ 86/* What type of processor the file is meant to run on. */
87/* This will let us know whether to read sigWORDs as high/low or low/high. */ 87/* This will let us know whether to read sigWORDs as high/low or low/high. */
88#define PROC_INTEL 0x00 /* Intel 80x86 */ 88#define PROC_INTEL 0x00 /* Intel 80x86/ia64 */
89#define PROC_MOTOROLA 0x01 /* Motorola 68K */ 89#define PROC_MOTOROLA 0x01 /* Motorola 68K */
90#define PROC_MIPS4000 0x02 /* MIPS RISC 4000 */ 90#define PROC_MIPS4000 0x02 /* MIPS RISC 4000 */
91#define PROC_ALPHA 0x03 /* DEC Alpha */ 91#define PROC_ALPHA 0x03 /* DEC Alpha */
@@ -104,6 +104,7 @@ typedef unsigned int sigINT;
104#define PROC_486 0x08 /* Intel 80486 */ 104#define PROC_486 0x08 /* Intel 80486 */
105#define PROC_PENTIUM 0x10 /* Intel 586 aka P5 aka Pentium */ 105#define PROC_PENTIUM 0x10 /* Intel 586 aka P5 aka Pentium */
106#define PROC_SEXIUM 0x20 /* Intel 686 aka P6 aka Pentium Pro or MMX */ 106#define PROC_SEXIUM 0x20 /* Intel 686 aka P6 aka Pentium Pro or MMX */
107#define PROC_IA64 0x40 /* Intel IA64 processor */
107 108
108/* PROC_i960: */ 109/* PROC_i960: */
109#define PROC_960RX 0x01 /* Intel 80960RC/RD */ 110#define PROC_960RX 0x01 /* Intel 80960RC/RD */
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 3690360d7a79..c6457bfc8a49 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -456,6 +456,10 @@ static int __scsi_host_match(struct device *dev, void *data)
456 * 456 *
457 * Return value: 457 * Return value:
458 * A pointer to located Scsi_Host or NULL. 458 * A pointer to located Scsi_Host or NULL.
459 *
460 * The caller must do a scsi_host_put() to drop the reference
461 * that scsi_host_get() took. The put_device() below dropped
462 * the reference from class_find_device().
459 **/ 463 **/
460struct Scsi_Host *scsi_host_lookup(unsigned short hostnum) 464struct Scsi_Host *scsi_host_lookup(unsigned short hostnum)
461{ 465{
@@ -463,9 +467,10 @@ struct Scsi_Host *scsi_host_lookup(unsigned short hostnum)
463 struct Scsi_Host *shost = ERR_PTR(-ENXIO); 467 struct Scsi_Host *shost = ERR_PTR(-ENXIO);
464 468
465 cdev = class_find_device(&shost_class, &hostnum, __scsi_host_match); 469 cdev = class_find_device(&shost_class, &hostnum, __scsi_host_match);
466 if (cdev) 470 if (cdev) {
467 shost = scsi_host_get(class_to_shost(cdev)); 471 shost = scsi_host_get(class_to_shost(cdev));
468 472 put_device(cdev);
473 }
469 return shost; 474 return shost;
470} 475}
471EXPORT_SYMBOL(scsi_host_lookup); 476EXPORT_SYMBOL(scsi_host_lookup);
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 7ee86d4a7618..c82df8bd4d89 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -178,6 +178,9 @@ int sr_test_unit_ready(struct scsi_device *sdev, struct scsi_sense_hdr *sshdr)
178 the_result = scsi_execute_req(sdev, cmd, DMA_NONE, NULL, 178 the_result = scsi_execute_req(sdev, cmd, DMA_NONE, NULL,
179 0, sshdr, SR_TIMEOUT, 179 0, sshdr, SR_TIMEOUT,
180 retries--); 180 retries--);
181 if (scsi_sense_valid(sshdr) &&
182 sshdr->sense_key == UNIT_ATTENTION)
183 sdev->changed = 1;
181 184
182 } while (retries > 0 && 185 } while (retries > 0 &&
183 (!scsi_status_is_good(the_result) || 186 (!scsi_status_is_good(the_result) ||
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index 7cf8851286b5..d184f2aea78d 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1168,15 +1168,21 @@ EXPORT_SYMBOL(ssb_dma_translation);
1168int ssb_dma_set_mask(struct ssb_device *ssb_dev, u64 mask) 1168int ssb_dma_set_mask(struct ssb_device *ssb_dev, u64 mask)
1169{ 1169{
1170 struct device *dma_dev = ssb_dev->dma_dev; 1170 struct device *dma_dev = ssb_dev->dma_dev;
1171 int err = 0;
1171 1172
1172#ifdef CONFIG_SSB_PCIHOST 1173#ifdef CONFIG_SSB_PCIHOST
1173 if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI) 1174 if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI) {
1174 return dma_set_mask(dma_dev, mask); 1175 err = pci_set_dma_mask(ssb_dev->bus->host_pci, mask);
1176 if (err)
1177 return err;
1178 err = pci_set_consistent_dma_mask(ssb_dev->bus->host_pci, mask);
1179 return err;
1180 }
1175#endif 1181#endif
1176 dma_dev->coherent_dma_mask = mask; 1182 dma_dev->coherent_dma_mask = mask;
1177 dma_dev->dma_mask = &dma_dev->coherent_dma_mask; 1183 dma_dev->dma_mask = &dma_dev->coherent_dma_mask;
1178 1184
1179 return 0; 1185 return err;
1180} 1186}
1181EXPORT_SYMBOL(ssb_dma_set_mask); 1187EXPORT_SYMBOL(ssb_dma_set_mask);
1182 1188
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 3da1ab4b389d..c070b34b669d 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -47,6 +47,9 @@ static const struct usb_device_id usb_quirk_list[] = {
47 /* Edirol SD-20 */ 47 /* Edirol SD-20 */
48 { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME }, 48 { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME },
49 49
50 /* appletouch */
51 { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },
52
50 /* Avision AV600U */ 53 /* Avision AV600U */
51 { USB_DEVICE(0x0638, 0x0a13), .driver_info = 54 { USB_DEVICE(0x0638, 0x0a13), .driver_info =
52 USB_QUIRK_STRING_FETCH_255 }, 55 USB_QUIRK_STRING_FETCH_255 },
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index 25b352b664d9..8662a6b7a30b 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -68,6 +68,7 @@ obj-$(CONFIG_WAFER_WDT) += wafer5823wdt.o
68obj-$(CONFIG_I6300ESB_WDT) += i6300esb.o 68obj-$(CONFIG_I6300ESB_WDT) += i6300esb.o
69obj-$(CONFIG_ITCO_WDT) += iTCO_wdt.o iTCO_vendor_support.o 69obj-$(CONFIG_ITCO_WDT) += iTCO_wdt.o iTCO_vendor_support.o
70obj-$(CONFIG_IT8712F_WDT) += it8712f_wdt.o 70obj-$(CONFIG_IT8712F_WDT) += it8712f_wdt.o
71CFLAGS_hpwdt.o += -O
71obj-$(CONFIG_HP_WATCHDOG) += hpwdt.o 72obj-$(CONFIG_HP_WATCHDOG) += hpwdt.o
72obj-$(CONFIG_SC1200_WDT) += sc1200wdt.o 73obj-$(CONFIG_SC1200_WDT) += sc1200wdt.o
73obj-$(CONFIG_SCx200_WDT) += scx200_wdt.o 74obj-$(CONFIG_SCx200_WDT) += scx200_wdt.o
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 6a63535fc04d..2686f3eaeedf 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -145,8 +145,8 @@ MODULE_DEVICE_TABLE(pci, hpwdt_devices);
145 145
146#define HPWDT_ARCH 32 146#define HPWDT_ARCH 32
147 147
148static void asminline_call(struct cmn_registers *pi86Regs, 148asmlinkage void asminline_call(struct cmn_registers *pi86Regs,
149 unsigned long *pRomEntry) 149 unsigned long *pRomEntry)
150{ 150{
151 asm("pushl %ebp \n\t" 151 asm("pushl %ebp \n\t"
152 "movl %esp, %ebp \n\t" 152 "movl %esp, %ebp \n\t"
@@ -333,8 +333,8 @@ static int __devinit detect_cru_service(void)
333 333
334#define HPWDT_ARCH 64 334#define HPWDT_ARCH 64
335 335
336static void asminline_call(struct cmn_registers *pi86Regs, 336asmlinkage void asminline_call(struct cmn_registers *pi86Regs,
337 unsigned long *pRomEntry) 337 unsigned long *pRomEntry)
338{ 338{
339 asm("pushq %rbp \n\t" 339 asm("pushq %rbp \n\t"
340 "movq %rsp, %rbp \n\t" 340 "movq %rsp, %rbp \n\t"
@@ -418,20 +418,23 @@ static int hpwdt_pretimeout(struct notifier_block *nb, unsigned long ulReason,
418 static unsigned long rom_pl; 418 static unsigned long rom_pl;
419 static int die_nmi_called; 419 static int die_nmi_called;
420 420
421 if (ulReason == DIE_NMI || ulReason == DIE_NMI_IPI) { 421 if (ulReason != DIE_NMI && ulReason != DIE_NMI_IPI)
422 spin_lock_irqsave(&rom_lock, rom_pl); 422 return NOTIFY_OK;
423 if (!die_nmi_called) 423
424 asminline_call(&cmn_regs, cru_rom_addr); 424 spin_lock_irqsave(&rom_lock, rom_pl);
425 die_nmi_called = 1; 425 if (!die_nmi_called)
426 spin_unlock_irqrestore(&rom_lock, rom_pl); 426 asminline_call(&cmn_regs, cru_rom_addr);
427 if (cmn_regs.u1.ral != 0) { 427 die_nmi_called = 1;
428 panic("An NMI occurred, please see the Integrated " 428 spin_unlock_irqrestore(&rom_lock, rom_pl);
429 "Management Log for details.\n"); 429 if (cmn_regs.u1.ral == 0) {
430 } 430 printk(KERN_WARNING "hpwdt: An NMI occurred, "
431 "but unable to determine source.\n");
432 } else {
433 panic("An NMI occurred, please see the Integrated "
434 "Management Log for details.\n");
431 } 435 }
432 436
433 die_nmi_called = 0; 437 return NOTIFY_STOP;
434 return NOTIFY_DONE;
435} 438}
436 439
437/* 440/*
generated by cgit v1.2.2 (git 2.25.0) at 2025-10-04 02:48:42 -0400