diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/ata/Kconfig | 44 | ||||
-rw-r--r-- | drivers/ata/ata_piix.c | 9 | ||||
-rw-r--r-- | drivers/ata/pata_hpt366.c | 4 | ||||
-rw-r--r-- | drivers/ata/pata_ninja32.c | 9 | ||||
-rw-r--r-- | drivers/ata/pata_sis.c | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.h | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_irq.c | 8 | ||||
-rw-r--r-- | drivers/ide/Kconfig | 14 | ||||
-rw-r--r-- | drivers/ide/ide-io.c | 6 | ||||
-rw-r--r-- | drivers/ide/pmac.c | 30 | ||||
-rw-r--r-- | drivers/isdn/hardware/avm/b1isa.c | 6 | ||||
-rw-r--r-- | drivers/isdn/hysdn/hysdn_net.c | 4 | ||||
-rw-r--r-- | drivers/net/bnx2.c | 35 | ||||
-rw-r--r-- | drivers/net/bnx2.h | 6 | ||||
-rw-r--r-- | drivers/net/enc28j60.c | 16 | ||||
-rw-r--r-- | drivers/net/netx-eth.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/ipw2200.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-sta.c | 24 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.c | 2 | ||||
-rw-r--r-- | drivers/video/aty/radeon_accel.c | 3 | ||||
-rw-r--r-- | drivers/video/aty/radeon_base.c | 6 | ||||
-rw-r--r-- | drivers/video/aty/radeonfb.h | 2 |
25 files changed, 155 insertions, 91 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index 78fbec8ceda0..421b7c71e72d 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig | |||
@@ -153,7 +153,7 @@ config SATA_PROMISE | |||
153 | If unsure, say N. | 153 | If unsure, say N. |
154 | 154 | ||
155 | config SATA_SX4 | 155 | config SATA_SX4 |
156 | tristate "Promise SATA SX4 support" | 156 | tristate "Promise SATA SX4 support (Experimental)" |
157 | depends on PCI && EXPERIMENTAL | 157 | depends on PCI && EXPERIMENTAL |
158 | help | 158 | help |
159 | This option enables support for Promise Serial ATA SX4. | 159 | This option enables support for Promise Serial ATA SX4. |
@@ -219,8 +219,8 @@ config PATA_ACPI | |||
219 | otherwise unsupported hardware. | 219 | otherwise unsupported hardware. |
220 | 220 | ||
221 | config PATA_ALI | 221 | config PATA_ALI |
222 | tristate "ALi PATA support (Experimental)" | 222 | tristate "ALi PATA support" |
223 | depends on PCI && EXPERIMENTAL | 223 | depends on PCI |
224 | help | 224 | help |
225 | This option enables support for the ALi ATA interfaces | 225 | This option enables support for the ALi ATA interfaces |
226 | found on the many ALi chipsets. | 226 | found on the many ALi chipsets. |
@@ -263,7 +263,7 @@ config PATA_ATIIXP | |||
263 | If unsure, say N. | 263 | If unsure, say N. |
264 | 264 | ||
265 | config PATA_CMD640_PCI | 265 | config PATA_CMD640_PCI |
266 | tristate "CMD640 PCI PATA support (Very Experimental)" | 266 | tristate "CMD640 PCI PATA support (Experimental)" |
267 | depends on PCI && EXPERIMENTAL | 267 | depends on PCI && EXPERIMENTAL |
268 | help | 268 | help |
269 | This option enables support for the CMD640 PCI IDE | 269 | This option enables support for the CMD640 PCI IDE |
@@ -291,8 +291,8 @@ config PATA_CS5520 | |||
291 | If unsure, say N. | 291 | If unsure, say N. |
292 | 292 | ||
293 | config PATA_CS5530 | 293 | config PATA_CS5530 |
294 | tristate "CS5530 PATA support (Experimental)" | 294 | tristate "CS5530 PATA support" |
295 | depends on PCI && EXPERIMENTAL | 295 | depends on PCI |
296 | help | 296 | help |
297 | This option enables support for the Cyrix/NatSemi/AMD CS5530 | 297 | This option enables support for the Cyrix/NatSemi/AMD CS5530 |
298 | companion chip used with the MediaGX/Geode processor family. | 298 | companion chip used with the MediaGX/Geode processor family. |
@@ -309,8 +309,8 @@ config PATA_CS5535 | |||
309 | If unsure, say N. | 309 | If unsure, say N. |
310 | 310 | ||
311 | config PATA_CS5536 | 311 | config PATA_CS5536 |
312 | tristate "CS5536 PATA support (Experimental)" | 312 | tristate "CS5536 PATA support" |
313 | depends on PCI && X86 && !X86_64 && EXPERIMENTAL | 313 | depends on PCI && X86 && !X86_64 |
314 | help | 314 | help |
315 | This option enables support for the AMD CS5536 | 315 | This option enables support for the AMD CS5536 |
316 | companion chip used with the Geode LX processor family. | 316 | companion chip used with the Geode LX processor family. |
@@ -363,7 +363,7 @@ config PATA_HPT37X | |||
363 | If unsure, say N. | 363 | If unsure, say N. |
364 | 364 | ||
365 | config PATA_HPT3X2N | 365 | config PATA_HPT3X2N |
366 | tristate "HPT 372N/302N PATA support (Very Experimental)" | 366 | tristate "HPT 372N/302N PATA support (Experimental)" |
367 | depends on PCI && EXPERIMENTAL | 367 | depends on PCI && EXPERIMENTAL |
368 | help | 368 | help |
369 | This option enables support for the N variant HPT PATA | 369 | This option enables support for the N variant HPT PATA |
@@ -389,8 +389,8 @@ config PATA_HPT3X3_DMA | |||
389 | problems with DMA on this chipset. | 389 | problems with DMA on this chipset. |
390 | 390 | ||
391 | config PATA_ISAPNP | 391 | config PATA_ISAPNP |
392 | tristate "ISA Plug and Play PATA support (Experimental)" | 392 | tristate "ISA Plug and Play PATA support" |
393 | depends on EXPERIMENTAL && ISAPNP | 393 | depends on ISAPNP |
394 | help | 394 | help |
395 | This option enables support for ISA plug & play ATA | 395 | This option enables support for ISA plug & play ATA |
396 | controllers such as those found on old soundcards. | 396 | controllers such as those found on old soundcards. |
@@ -498,8 +498,8 @@ config PATA_NINJA32 | |||
498 | If unsure, say N. | 498 | If unsure, say N. |
499 | 499 | ||
500 | config PATA_NS87410 | 500 | config PATA_NS87410 |
501 | tristate "Nat Semi NS87410 PATA support (Experimental)" | 501 | tristate "Nat Semi NS87410 PATA support" |
502 | depends on PCI && EXPERIMENTAL | 502 | depends on PCI |
503 | help | 503 | help |
504 | This option enables support for the National Semiconductor | 504 | This option enables support for the National Semiconductor |
505 | NS87410 PCI-IDE controller. | 505 | NS87410 PCI-IDE controller. |
@@ -507,8 +507,8 @@ config PATA_NS87410 | |||
507 | If unsure, say N. | 507 | If unsure, say N. |
508 | 508 | ||
509 | config PATA_NS87415 | 509 | config PATA_NS87415 |
510 | tristate "Nat Semi NS87415 PATA support (Experimental)" | 510 | tristate "Nat Semi NS87415 PATA support" |
511 | depends on PCI && EXPERIMENTAL | 511 | depends on PCI |
512 | help | 512 | help |
513 | This option enables support for the National Semiconductor | 513 | This option enables support for the National Semiconductor |
514 | NS87415 PCI-IDE controller. | 514 | NS87415 PCI-IDE controller. |
@@ -544,8 +544,8 @@ config PATA_PCMCIA | |||
544 | If unsure, say N. | 544 | If unsure, say N. |
545 | 545 | ||
546 | config PATA_PDC_OLD | 546 | config PATA_PDC_OLD |
547 | tristate "Older Promise PATA controller support (Experimental)" | 547 | tristate "Older Promise PATA controller support" |
548 | depends on PCI && EXPERIMENTAL | 548 | depends on PCI |
549 | help | 549 | help |
550 | This option enables support for the Promise 20246, 20262, 20263, | 550 | This option enables support for the Promise 20246, 20262, 20263, |
551 | 20265 and 20267 adapters. | 551 | 20265 and 20267 adapters. |
@@ -559,7 +559,7 @@ config PATA_QDI | |||
559 | Support for QDI 6500 and 6580 PATA controllers on VESA local bus. | 559 | Support for QDI 6500 and 6580 PATA controllers on VESA local bus. |
560 | 560 | ||
561 | config PATA_RADISYS | 561 | config PATA_RADISYS |
562 | tristate "RADISYS 82600 PATA support (Very Experimental)" | 562 | tristate "RADISYS 82600 PATA support (Experimental)" |
563 | depends on PCI && EXPERIMENTAL | 563 | depends on PCI && EXPERIMENTAL |
564 | help | 564 | help |
565 | This option enables support for the RADISYS 82600 | 565 | This option enables support for the RADISYS 82600 |
@@ -586,8 +586,8 @@ config PATA_RZ1000 | |||
586 | If unsure, say N. | 586 | If unsure, say N. |
587 | 587 | ||
588 | config PATA_SC1200 | 588 | config PATA_SC1200 |
589 | tristate "SC1200 PATA support (Very Experimental)" | 589 | tristate "SC1200 PATA support" |
590 | depends on PCI && EXPERIMENTAL | 590 | depends on PCI |
591 | help | 591 | help |
592 | This option enables support for the NatSemi/AMD SC1200 SoC | 592 | This option enables support for the NatSemi/AMD SC1200 SoC |
593 | companion chip used with the Geode processor family. | 593 | companion chip used with the Geode processor family. |
@@ -620,8 +620,8 @@ config PATA_SIL680 | |||
620 | If unsure, say N. | 620 | If unsure, say N. |
621 | 621 | ||
622 | config PATA_SIS | 622 | config PATA_SIS |
623 | tristate "SiS PATA support (Experimental)" | 623 | tristate "SiS PATA support" |
624 | depends on PCI && EXPERIMENTAL | 624 | depends on PCI |
625 | help | 625 | help |
626 | This option enables support for SiS PATA controllers | 626 | This option enables support for SiS PATA controllers |
627 | 627 | ||
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index d6d97d8f3fa4..c11936e13dd3 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c | |||
@@ -1072,7 +1072,14 @@ static int piix_broken_suspend(void) | |||
1072 | * matching is necessary because dmi_system_id.matches is | 1072 | * matching is necessary because dmi_system_id.matches is |
1073 | * limited to four entries. | 1073 | * limited to four entries. |
1074 | */ | 1074 | */ |
1075 | if (!strcmp(dmi_get_system_info(DMI_SYS_VENDOR), "TOSHIBA") && | 1075 | if (dmi_get_system_info(DMI_SYS_VENDOR) && |
1076 | dmi_get_system_info(DMI_PRODUCT_NAME) && | ||
1077 | dmi_get_system_info(DMI_PRODUCT_VERSION) && | ||
1078 | dmi_get_system_info(DMI_PRODUCT_SERIAL) && | ||
1079 | dmi_get_system_info(DMI_BOARD_VENDOR) && | ||
1080 | dmi_get_system_info(DMI_BOARD_NAME) && | ||
1081 | dmi_get_system_info(DMI_BOARD_VERSION) && | ||
1082 | !strcmp(dmi_get_system_info(DMI_SYS_VENDOR), "TOSHIBA") && | ||
1076 | !strcmp(dmi_get_system_info(DMI_PRODUCT_NAME), "000000") && | 1083 | !strcmp(dmi_get_system_info(DMI_PRODUCT_NAME), "000000") && |
1077 | !strcmp(dmi_get_system_info(DMI_PRODUCT_VERSION), "000000") && | 1084 | !strcmp(dmi_get_system_info(DMI_PRODUCT_VERSION), "000000") && |
1078 | !strcmp(dmi_get_system_info(DMI_PRODUCT_SERIAL), "000000") && | 1085 | !strcmp(dmi_get_system_info(DMI_PRODUCT_SERIAL), "000000") && |
diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c index f2b83eabc7c7..a098ba8eaab6 100644 --- a/drivers/ata/pata_hpt366.c +++ b/drivers/ata/pata_hpt366.c | |||
@@ -382,10 +382,10 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id) | |||
382 | /* PCI clocking determines the ATA timing values to use */ | 382 | /* PCI clocking determines the ATA timing values to use */ |
383 | /* info_hpt366 is safe against re-entry so we can scribble on it */ | 383 | /* info_hpt366 is safe against re-entry so we can scribble on it */ |
384 | switch((reg1 & 0x700) >> 8) { | 384 | switch((reg1 & 0x700) >> 8) { |
385 | case 5: | 385 | case 9: |
386 | hpriv = &hpt366_40; | 386 | hpriv = &hpt366_40; |
387 | break; | 387 | break; |
388 | case 9: | 388 | case 5: |
389 | hpriv = &hpt366_25; | 389 | hpriv = &hpt366_25; |
390 | break; | 390 | break; |
391 | default: | 391 | default: |
diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c index 4e466eae8b46..4dd9a3b031e4 100644 --- a/drivers/ata/pata_ninja32.c +++ b/drivers/ata/pata_ninja32.c | |||
@@ -44,7 +44,7 @@ | |||
44 | #include <linux/libata.h> | 44 | #include <linux/libata.h> |
45 | 45 | ||
46 | #define DRV_NAME "pata_ninja32" | 46 | #define DRV_NAME "pata_ninja32" |
47 | #define DRV_VERSION "0.1.1" | 47 | #define DRV_VERSION "0.1.3" |
48 | 48 | ||
49 | 49 | ||
50 | /** | 50 | /** |
@@ -130,7 +130,8 @@ static int ninja32_init_one(struct pci_dev *dev, const struct pci_device_id *id) | |||
130 | return rc; | 130 | return rc; |
131 | pci_set_master(dev); | 131 | pci_set_master(dev); |
132 | 132 | ||
133 | /* Set up the register mappings */ | 133 | /* Set up the register mappings. We use the I/O mapping as only the |
134 | older chips also have MMIO on BAR 1 */ | ||
134 | base = host->iomap[0]; | 135 | base = host->iomap[0]; |
135 | if (!base) | 136 | if (!base) |
136 | return -ENOMEM; | 137 | return -ENOMEM; |
@@ -167,8 +168,12 @@ static int ninja32_reinit_one(struct pci_dev *pdev) | |||
167 | #endif | 168 | #endif |
168 | 169 | ||
169 | static const struct pci_device_id ninja32[] = { | 170 | static const struct pci_device_id ninja32[] = { |
171 | { 0x10FC, 0x0003, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, | ||
172 | { 0x1145, 0x8008, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, | ||
173 | { 0x1145, 0xf008, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, | ||
170 | { 0x1145, 0xf021, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, | 174 | { 0x1145, 0xf021, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, |
171 | { 0x1145, 0xf024, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, | 175 | { 0x1145, 0xf024, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, |
176 | { 0x1145, 0xf02C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, | ||
172 | { }, | 177 | { }, |
173 | }; | 178 | }; |
174 | 179 | ||
diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c index d34236611752..e4be55e047f6 100644 --- a/drivers/ata/pata_sis.c +++ b/drivers/ata/pata_sis.c | |||
@@ -56,7 +56,6 @@ static const struct sis_laptop sis_laptop[] = { | |||
56 | { 0x5513, 0x1043, 0x1107 }, /* ASUS A6K */ | 56 | { 0x5513, 0x1043, 0x1107 }, /* ASUS A6K */ |
57 | { 0x5513, 0x1734, 0x105F }, /* FSC Amilo A1630 */ | 57 | { 0x5513, 0x1734, 0x105F }, /* FSC Amilo A1630 */ |
58 | { 0x5513, 0x1071, 0x8640 }, /* EasyNote K5305 */ | 58 | { 0x5513, 0x1071, 0x8640 }, /* EasyNote K5305 */ |
59 | { 0x5513, 0x1039, 0x5513 }, /* Targa Visionary 1000 */ | ||
60 | /* end marker */ | 59 | /* end marker */ |
61 | { 0, } | 60 | { 0, } |
62 | }; | 61 | }; |
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index ba89b42f790a..553dd4bc3075 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c | |||
@@ -847,9 +847,10 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) | |||
847 | * and the registers being closely associated. | 847 | * and the registers being closely associated. |
848 | * | 848 | * |
849 | * According to chipset errata, on the 965GM, MSI interrupts may | 849 | * According to chipset errata, on the 965GM, MSI interrupts may |
850 | * be lost or delayed | 850 | * be lost or delayed, but we use them anyways to avoid |
851 | * stuck interrupts on some machines. | ||
851 | */ | 852 | */ |
852 | if (!IS_I945G(dev) && !IS_I945GM(dev) && !IS_I965GM(dev)) | 853 | if (!IS_I945G(dev) && !IS_I945GM(dev)) |
853 | pci_enable_msi(dev->pdev); | 854 | pci_enable_msi(dev->pdev); |
854 | 855 | ||
855 | intel_opregion_init(dev); | 856 | intel_opregion_init(dev); |
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 3fde82be014f..ad672d854828 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c | |||
@@ -1104,6 +1104,8 @@ i915_gem_evict_everything(struct drm_device *dev) | |||
1104 | if (ret != 0) | 1104 | if (ret != 0) |
1105 | break; | 1105 | break; |
1106 | } | 1106 | } |
1107 | if (ret == -ENOMEM) | ||
1108 | return 0; | ||
1107 | return ret; | 1109 | return ret; |
1108 | } | 1110 | } |
1109 | 1111 | ||
diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h index 7a183789be97..3bbb871b25d5 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.h +++ b/drivers/gpu/drm/radeon/radeon_drv.h | |||
@@ -299,7 +299,6 @@ typedef struct drm_radeon_private { | |||
299 | atomic_t swi_emitted; | 299 | atomic_t swi_emitted; |
300 | int vblank_crtc; | 300 | int vblank_crtc; |
301 | uint32_t irq_enable_reg; | 301 | uint32_t irq_enable_reg; |
302 | int irq_enabled; | ||
303 | uint32_t r500_disp_irq_reg; | 302 | uint32_t r500_disp_irq_reg; |
304 | 303 | ||
305 | struct radeon_surface surfaces[RADEON_MAX_SURFACES]; | 304 | struct radeon_surface surfaces[RADEON_MAX_SURFACES]; |
diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c index 97c0599fdb1e..99be11418ac2 100644 --- a/drivers/gpu/drm/radeon/radeon_irq.c +++ b/drivers/gpu/drm/radeon/radeon_irq.c | |||
@@ -44,7 +44,8 @@ void radeon_irq_set_state(struct drm_device *dev, u32 mask, int state) | |||
44 | else | 44 | else |
45 | dev_priv->irq_enable_reg &= ~mask; | 45 | dev_priv->irq_enable_reg &= ~mask; |
46 | 46 | ||
47 | RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg); | 47 | if (!dev->irq_enabled) |
48 | RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg); | ||
48 | } | 49 | } |
49 | 50 | ||
50 | static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state) | 51 | static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state) |
@@ -56,7 +57,8 @@ static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state) | |||
56 | else | 57 | else |
57 | dev_priv->r500_disp_irq_reg &= ~mask; | 58 | dev_priv->r500_disp_irq_reg &= ~mask; |
58 | 59 | ||
59 | RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); | 60 | if (!dev->irq_enabled) |
61 | RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); | ||
60 | } | 62 | } |
61 | 63 | ||
62 | int radeon_enable_vblank(struct drm_device *dev, int crtc) | 64 | int radeon_enable_vblank(struct drm_device *dev, int crtc) |
@@ -355,8 +357,6 @@ void radeon_driver_irq_uninstall(struct drm_device * dev) | |||
355 | if (!dev_priv) | 357 | if (!dev_priv) |
356 | return; | 358 | return; |
357 | 359 | ||
358 | dev_priv->irq_enabled = 0; | ||
359 | |||
360 | if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS690) | 360 | if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS690) |
361 | RADEON_WRITE(R500_DxMODE_INT_MASK, 0); | 361 | RADEON_WRITE(R500_DxMODE_INT_MASK, 0); |
362 | /* Disable *all* interrupts */ | 362 | /* Disable *all* interrupts */ |
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig index 6d7401772a8f..e6857e01d1ba 100644 --- a/drivers/ide/Kconfig +++ b/drivers/ide/Kconfig | |||
@@ -669,10 +669,12 @@ config BLK_DEV_CELLEB | |||
669 | 669 | ||
670 | endif | 670 | endif |
671 | 671 | ||
672 | # TODO: BLK_DEV_IDEDMA_PCI -> BLK_DEV_IDEDMA_SFF | ||
672 | config BLK_DEV_IDE_PMAC | 673 | config BLK_DEV_IDE_PMAC |
673 | tristate "PowerMac on-board IDE support" | 674 | tristate "PowerMac on-board IDE support" |
674 | depends on PPC_PMAC && IDE=y | 675 | depends on PPC_PMAC && IDE=y |
675 | select IDE_TIMINGS | 676 | select IDE_TIMINGS |
677 | select BLK_DEV_IDEDMA_PCI | ||
676 | help | 678 | help |
677 | This driver provides support for the on-board IDE controller on | 679 | This driver provides support for the on-board IDE controller on |
678 | most of the recent Apple Power Macintoshes and PowerBooks. | 680 | most of the recent Apple Power Macintoshes and PowerBooks. |
@@ -689,16 +691,6 @@ config BLK_DEV_IDE_PMAC_ATA100FIRST | |||
689 | CD-ROM on hda. This option changes this to more natural hda for | 691 | CD-ROM on hda. This option changes this to more natural hda for |
690 | hard disk and hdc for CD-ROM. | 692 | hard disk and hdc for CD-ROM. |
691 | 693 | ||
692 | config BLK_DEV_IDEDMA_PMAC | ||
693 | bool "PowerMac IDE DMA support" | ||
694 | depends on BLK_DEV_IDE_PMAC | ||
695 | select BLK_DEV_IDEDMA_PCI | ||
696 | help | ||
697 | This option allows the driver for the on-board IDE controller on | ||
698 | Power Macintoshes and PowerBooks to use DMA (direct memory access) | ||
699 | to transfer data to and from memory. Saying Y is safe and improves | ||
700 | performance. | ||
701 | |||
702 | config BLK_DEV_IDE_AU1XXX | 694 | config BLK_DEV_IDE_AU1XXX |
703 | bool "IDE for AMD Alchemy Au1200" | 695 | bool "IDE for AMD Alchemy Au1200" |
704 | depends on SOC_AU1200 | 696 | depends on SOC_AU1200 |
@@ -912,7 +904,7 @@ config BLK_DEV_UMC8672 | |||
912 | endif | 904 | endif |
913 | 905 | ||
914 | config BLK_DEV_IDEDMA | 906 | config BLK_DEV_IDEDMA |
915 | def_bool BLK_DEV_IDEDMA_SFF || BLK_DEV_IDEDMA_PMAC || \ | 907 | def_bool BLK_DEV_IDEDMA_SFF || \ |
916 | BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA | 908 | BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA |
917 | 909 | ||
918 | endif # IDE | 910 | endif # IDE |
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 7d275b2af3eb..cc35d6dbd410 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c | |||
@@ -208,8 +208,10 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request * | |||
208 | */ | 208 | */ |
209 | if (drive->hwif->dma_ops == NULL) | 209 | if (drive->hwif->dma_ops == NULL) |
210 | break; | 210 | break; |
211 | if (drive->dev_flags & IDE_DFLAG_USING_DMA) | 211 | /* |
212 | ide_set_dma(drive); | 212 | * TODO: respect IDE_DFLAG_USING_DMA |
213 | */ | ||
214 | ide_set_dma(drive); | ||
213 | break; | 215 | break; |
214 | } | 216 | } |
215 | 217 | ||
diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c index 2e19d6298536..7c481bb56fab 100644 --- a/drivers/ide/pmac.c +++ b/drivers/ide/pmac.c | |||
@@ -66,7 +66,6 @@ typedef struct pmac_ide_hwif { | |||
66 | struct macio_dev *mdev; | 66 | struct macio_dev *mdev; |
67 | u32 timings[4]; | 67 | u32 timings[4]; |
68 | volatile u32 __iomem * *kauai_fcr; | 68 | volatile u32 __iomem * *kauai_fcr; |
69 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
70 | /* Those fields are duplicating what is in hwif. We currently | 69 | /* Those fields are duplicating what is in hwif. We currently |
71 | * can't use the hwif ones because of some assumptions that are | 70 | * can't use the hwif ones because of some assumptions that are |
72 | * beeing done by the generic code about the kind of dma controller | 71 | * beeing done by the generic code about the kind of dma controller |
@@ -74,8 +73,6 @@ typedef struct pmac_ide_hwif { | |||
74 | */ | 73 | */ |
75 | volatile struct dbdma_regs __iomem * dma_regs; | 74 | volatile struct dbdma_regs __iomem * dma_regs; |
76 | struct dbdma_cmd* dma_table_cpu; | 75 | struct dbdma_cmd* dma_table_cpu; |
77 | #endif | ||
78 | |||
79 | } pmac_ide_hwif_t; | 76 | } pmac_ide_hwif_t; |
80 | 77 | ||
81 | enum { | 78 | enum { |
@@ -222,8 +219,6 @@ static const char* model_name[] = { | |||
222 | #define KAUAI_FCR_UATA_RESET_N 0x00000002 | 219 | #define KAUAI_FCR_UATA_RESET_N 0x00000002 |
223 | #define KAUAI_FCR_UATA_ENABLE 0x00000001 | 220 | #define KAUAI_FCR_UATA_ENABLE 0x00000001 |
224 | 221 | ||
225 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
226 | |||
227 | /* Rounded Multiword DMA timings | 222 | /* Rounded Multiword DMA timings |
228 | * | 223 | * |
229 | * I gave up finding a generic formula for all controller | 224 | * I gave up finding a generic formula for all controller |
@@ -413,8 +408,6 @@ static int pmac_ide_build_dmatable(ide_drive_t *drive, struct request *rq); | |||
413 | static void pmac_ide_selectproc(ide_drive_t *drive); | 408 | static void pmac_ide_selectproc(ide_drive_t *drive); |
414 | static void pmac_ide_kauai_selectproc(ide_drive_t *drive); | 409 | static void pmac_ide_kauai_selectproc(ide_drive_t *drive); |
415 | 410 | ||
416 | #endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */ | ||
417 | |||
418 | #define PMAC_IDE_REG(x) \ | 411 | #define PMAC_IDE_REG(x) \ |
419 | ((void __iomem *)((drive)->hwif->io_ports.data_addr + (x))) | 412 | ((void __iomem *)((drive)->hwif->io_ports.data_addr + (x))) |
420 | 413 | ||
@@ -584,8 +577,6 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio) | |||
584 | pmac_ide_do_update_timings(drive); | 577 | pmac_ide_do_update_timings(drive); |
585 | } | 578 | } |
586 | 579 | ||
587 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
588 | |||
589 | /* | 580 | /* |
590 | * Calculate KeyLargo ATA/66 UDMA timings | 581 | * Calculate KeyLargo ATA/66 UDMA timings |
591 | */ | 582 | */ |
@@ -786,7 +777,6 @@ set_timings_mdma(ide_drive_t *drive, int intf_type, u32 *timings, u32 *timings2, | |||
786 | drive->name, speed & 0xf, *timings); | 777 | drive->name, speed & 0xf, *timings); |
787 | #endif | 778 | #endif |
788 | } | 779 | } |
789 | #endif /* #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC */ | ||
790 | 780 | ||
791 | static void pmac_ide_set_dma_mode(ide_drive_t *drive, const u8 speed) | 781 | static void pmac_ide_set_dma_mode(ide_drive_t *drive, const u8 speed) |
792 | { | 782 | { |
@@ -804,7 +794,6 @@ static void pmac_ide_set_dma_mode(ide_drive_t *drive, const u8 speed) | |||
804 | tl[0] = *timings; | 794 | tl[0] = *timings; |
805 | tl[1] = *timings2; | 795 | tl[1] = *timings2; |
806 | 796 | ||
807 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
808 | if (speed >= XFER_UDMA_0) { | 797 | if (speed >= XFER_UDMA_0) { |
809 | if (pmif->kind == controller_kl_ata4) | 798 | if (pmif->kind == controller_kl_ata4) |
810 | ret = set_timings_udma_ata4(&tl[0], speed); | 799 | ret = set_timings_udma_ata4(&tl[0], speed); |
@@ -817,7 +806,7 @@ static void pmac_ide_set_dma_mode(ide_drive_t *drive, const u8 speed) | |||
817 | ret = -1; | 806 | ret = -1; |
818 | } else | 807 | } else |
819 | set_timings_mdma(drive, pmif->kind, &tl[0], &tl[1], speed); | 808 | set_timings_mdma(drive, pmif->kind, &tl[0], &tl[1], speed); |
820 | #endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */ | 809 | |
821 | if (ret) | 810 | if (ret) |
822 | return; | 811 | return; |
823 | 812 | ||
@@ -1008,9 +997,7 @@ static const struct ide_port_info pmac_port_info = { | |||
1008 | .chipset = ide_pmac, | 997 | .chipset = ide_pmac, |
1009 | .tp_ops = &pmac_tp_ops, | 998 | .tp_ops = &pmac_tp_ops, |
1010 | .port_ops = &pmac_ide_port_ops, | 999 | .port_ops = &pmac_ide_port_ops, |
1011 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
1012 | .dma_ops = &pmac_dma_ops, | 1000 | .dma_ops = &pmac_dma_ops, |
1013 | #endif | ||
1014 | .host_flags = IDE_HFLAG_SET_PIO_MODE_KEEP_DMA | | 1001 | .host_flags = IDE_HFLAG_SET_PIO_MODE_KEEP_DMA | |
1015 | IDE_HFLAG_POST_SET_MODE | | 1002 | IDE_HFLAG_POST_SET_MODE | |
1016 | IDE_HFLAG_MMIO | | 1003 | IDE_HFLAG_MMIO | |
@@ -1182,7 +1169,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) | |||
1182 | pmif->regbase = regbase; | 1169 | pmif->regbase = regbase; |
1183 | pmif->irq = irq; | 1170 | pmif->irq = irq; |
1184 | pmif->kauai_fcr = NULL; | 1171 | pmif->kauai_fcr = NULL; |
1185 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | 1172 | |
1186 | if (macio_resource_count(mdev) >= 2) { | 1173 | if (macio_resource_count(mdev) >= 2) { |
1187 | if (macio_request_resource(mdev, 1, "ide-pmac (dma)")) | 1174 | if (macio_request_resource(mdev, 1, "ide-pmac (dma)")) |
1188 | printk(KERN_WARNING "ide-pmac: can't request DMA " | 1175 | printk(KERN_WARNING "ide-pmac: can't request DMA " |
@@ -1192,7 +1179,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) | |||
1192 | pmif->dma_regs = ioremap(macio_resource_start(mdev, 1), 0x1000); | 1179 | pmif->dma_regs = ioremap(macio_resource_start(mdev, 1), 0x1000); |
1193 | } else | 1180 | } else |
1194 | pmif->dma_regs = NULL; | 1181 | pmif->dma_regs = NULL; |
1195 | #endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */ | 1182 | |
1196 | dev_set_drvdata(&mdev->ofdev.dev, pmif); | 1183 | dev_set_drvdata(&mdev->ofdev.dev, pmif); |
1197 | 1184 | ||
1198 | memset(&hw, 0, sizeof(hw)); | 1185 | memset(&hw, 0, sizeof(hw)); |
@@ -1300,9 +1287,7 @@ pmac_ide_pci_attach(struct pci_dev *pdev, const struct pci_device_id *id) | |||
1300 | 1287 | ||
1301 | base = ioremap(rbase, rlen); | 1288 | base = ioremap(rbase, rlen); |
1302 | pmif->regbase = (unsigned long) base + 0x2000; | 1289 | pmif->regbase = (unsigned long) base + 0x2000; |
1303 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
1304 | pmif->dma_regs = base + 0x1000; | 1290 | pmif->dma_regs = base + 0x1000; |
1305 | #endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */ | ||
1306 | pmif->kauai_fcr = base; | 1291 | pmif->kauai_fcr = base; |
1307 | pmif->irq = pdev->irq; | 1292 | pmif->irq = pdev->irq; |
1308 | 1293 | ||
@@ -1434,8 +1419,6 @@ out: | |||
1434 | return error; | 1419 | return error; |
1435 | } | 1420 | } |
1436 | 1421 | ||
1437 | #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC | ||
1438 | |||
1439 | /* | 1422 | /* |
1440 | * pmac_ide_build_dmatable builds the DBDMA command list | 1423 | * pmac_ide_build_dmatable builds the DBDMA command list |
1441 | * for a transfer and sets the DBDMA channel to point to it. | 1424 | * for a transfer and sets the DBDMA channel to point to it. |
@@ -1723,13 +1706,6 @@ static int __devinit pmac_ide_init_dma(ide_hwif_t *hwif, | |||
1723 | 1706 | ||
1724 | return 0; | 1707 | return 0; |
1725 | } | 1708 | } |
1726 | #else | ||
1727 | static int __devinit pmac_ide_init_dma(ide_hwif_t *hwif, | ||
1728 | const struct ide_port_info *d) | ||
1729 | { | ||
1730 | return -EOPNOTSUPP; | ||
1731 | } | ||
1732 | #endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */ | ||
1733 | 1709 | ||
1734 | module_init(pmac_ide_probe); | 1710 | module_init(pmac_ide_probe); |
1735 | 1711 | ||
diff --git a/drivers/isdn/hardware/avm/b1isa.c b/drivers/isdn/hardware/avm/b1isa.c index 1e288eeb5e2a..6461a32bc838 100644 --- a/drivers/isdn/hardware/avm/b1isa.c +++ b/drivers/isdn/hardware/avm/b1isa.c | |||
@@ -233,10 +233,8 @@ static void __exit b1isa_exit(void) | |||
233 | int i; | 233 | int i; |
234 | 234 | ||
235 | for (i = 0; i < MAX_CARDS; i++) { | 235 | for (i = 0; i < MAX_CARDS; i++) { |
236 | if (!io[i]) | 236 | if (isa_dev[i].resource[0].start) |
237 | break; | 237 | b1isa_remove(&isa_dev[i]); |
238 | |||
239 | b1isa_remove(&isa_dev[i]); | ||
240 | } | 238 | } |
241 | unregister_capi_driver(&capi_driver_b1isa); | 239 | unregister_capi_driver(&capi_driver_b1isa); |
242 | } | 240 | } |
diff --git a/drivers/isdn/hysdn/hysdn_net.c b/drivers/isdn/hysdn/hysdn_net.c index cfa8fa5e44ab..3f2a0a20c19b 100644 --- a/drivers/isdn/hysdn/hysdn_net.c +++ b/drivers/isdn/hysdn/hysdn_net.c | |||
@@ -83,12 +83,12 @@ net_open(struct net_device *dev) | |||
83 | 83 | ||
84 | /* Fill in the MAC-level header (if not already set) */ | 84 | /* Fill in the MAC-level header (if not already set) */ |
85 | if (!card->mac_addr[0]) { | 85 | if (!card->mac_addr[0]) { |
86 | for (i = 0; i < ETH_ALEN - sizeof(unsigned long); i++) | 86 | for (i = 0; i < ETH_ALEN; i++) |
87 | dev->dev_addr[i] = 0xfc; | 87 | dev->dev_addr[i] = 0xfc; |
88 | if ((in_dev = dev->ip_ptr) != NULL) { | 88 | if ((in_dev = dev->ip_ptr) != NULL) { |
89 | struct in_ifaddr *ifa = in_dev->ifa_list; | 89 | struct in_ifaddr *ifa = in_dev->ifa_list; |
90 | if (ifa != NULL) | 90 | if (ifa != NULL) |
91 | memcpy(dev->dev_addr + (ETH_ALEN - sizeof(unsigned long)), &ifa->ifa_local, sizeof(unsigned long)); | 91 | memcpy(dev->dev_addr + (ETH_ALEN - sizeof(ifa->ifa_local)), &ifa->ifa_local, sizeof(ifa->ifa_local)); |
92 | } | 92 | } |
93 | } else | 93 | } else |
94 | memcpy(dev->dev_addr, card->mac_addr, ETH_ALEN); | 94 | memcpy(dev->dev_addr, card->mac_addr, ETH_ALEN); |
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index d07e3f148951..a1a3d0e5d2b4 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c | |||
@@ -3144,6 +3144,28 @@ bnx2_has_work(struct bnx2_napi *bnapi) | |||
3144 | return 0; | 3144 | return 0; |
3145 | } | 3145 | } |
3146 | 3146 | ||
3147 | static void | ||
3148 | bnx2_chk_missed_msi(struct bnx2 *bp) | ||
3149 | { | ||
3150 | struct bnx2_napi *bnapi = &bp->bnx2_napi[0]; | ||
3151 | u32 msi_ctrl; | ||
3152 | |||
3153 | if (bnx2_has_work(bnapi)) { | ||
3154 | msi_ctrl = REG_RD(bp, BNX2_PCICFG_MSI_CONTROL); | ||
3155 | if (!(msi_ctrl & BNX2_PCICFG_MSI_CONTROL_ENABLE)) | ||
3156 | return; | ||
3157 | |||
3158 | if (bnapi->last_status_idx == bp->idle_chk_status_idx) { | ||
3159 | REG_WR(bp, BNX2_PCICFG_MSI_CONTROL, msi_ctrl & | ||
3160 | ~BNX2_PCICFG_MSI_CONTROL_ENABLE); | ||
3161 | REG_WR(bp, BNX2_PCICFG_MSI_CONTROL, msi_ctrl); | ||
3162 | bnx2_msi(bp->irq_tbl[0].vector, bnapi); | ||
3163 | } | ||
3164 | } | ||
3165 | |||
3166 | bp->idle_chk_status_idx = bnapi->last_status_idx; | ||
3167 | } | ||
3168 | |||
3147 | static void bnx2_poll_link(struct bnx2 *bp, struct bnx2_napi *bnapi) | 3169 | static void bnx2_poll_link(struct bnx2 *bp, struct bnx2_napi *bnapi) |
3148 | { | 3170 | { |
3149 | struct status_block *sblk = bnapi->status_blk.msi; | 3171 | struct status_block *sblk = bnapi->status_blk.msi; |
@@ -3218,14 +3240,15 @@ static int bnx2_poll(struct napi_struct *napi, int budget) | |||
3218 | 3240 | ||
3219 | work_done = bnx2_poll_work(bp, bnapi, work_done, budget); | 3241 | work_done = bnx2_poll_work(bp, bnapi, work_done, budget); |
3220 | 3242 | ||
3221 | if (unlikely(work_done >= budget)) | ||
3222 | break; | ||
3223 | |||
3224 | /* bnapi->last_status_idx is used below to tell the hw how | 3243 | /* bnapi->last_status_idx is used below to tell the hw how |
3225 | * much work has been processed, so we must read it before | 3244 | * much work has been processed, so we must read it before |
3226 | * checking for more work. | 3245 | * checking for more work. |
3227 | */ | 3246 | */ |
3228 | bnapi->last_status_idx = sblk->status_idx; | 3247 | bnapi->last_status_idx = sblk->status_idx; |
3248 | |||
3249 | if (unlikely(work_done >= budget)) | ||
3250 | break; | ||
3251 | |||
3229 | rmb(); | 3252 | rmb(); |
3230 | if (likely(!bnx2_has_work(bnapi))) { | 3253 | if (likely(!bnx2_has_work(bnapi))) { |
3231 | netif_rx_complete(bp->dev, napi); | 3254 | netif_rx_complete(bp->dev, napi); |
@@ -4570,6 +4593,8 @@ bnx2_init_chip(struct bnx2 *bp) | |||
4570 | for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) | 4593 | for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) |
4571 | bp->bnx2_napi[i].last_status_idx = 0; | 4594 | bp->bnx2_napi[i].last_status_idx = 0; |
4572 | 4595 | ||
4596 | bp->idle_chk_status_idx = 0xffff; | ||
4597 | |||
4573 | bp->rx_mode = BNX2_EMAC_RX_MODE_SORT_MODE; | 4598 | bp->rx_mode = BNX2_EMAC_RX_MODE_SORT_MODE; |
4574 | 4599 | ||
4575 | /* Set up how to generate a link change interrupt. */ | 4600 | /* Set up how to generate a link change interrupt. */ |
@@ -5718,6 +5743,10 @@ bnx2_timer(unsigned long data) | |||
5718 | if (atomic_read(&bp->intr_sem) != 0) | 5743 | if (atomic_read(&bp->intr_sem) != 0) |
5719 | goto bnx2_restart_timer; | 5744 | goto bnx2_restart_timer; |
5720 | 5745 | ||
5746 | if ((bp->flags & (BNX2_FLAG_USING_MSI | BNX2_FLAG_ONE_SHOT_MSI)) == | ||
5747 | BNX2_FLAG_USING_MSI) | ||
5748 | bnx2_chk_missed_msi(bp); | ||
5749 | |||
5721 | bnx2_send_heart_beat(bp); | 5750 | bnx2_send_heart_beat(bp); |
5722 | 5751 | ||
5723 | bp->stats_blk->stat_FwRxDrop = | 5752 | bp->stats_blk->stat_FwRxDrop = |
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h index 617d95340160..0b032c3c7b61 100644 --- a/drivers/net/bnx2.h +++ b/drivers/net/bnx2.h | |||
@@ -378,6 +378,9 @@ struct l2_fhdr { | |||
378 | * pci_config_l definition | 378 | * pci_config_l definition |
379 | * offset: 0000 | 379 | * offset: 0000 |
380 | */ | 380 | */ |
381 | #define BNX2_PCICFG_MSI_CONTROL 0x00000058 | ||
382 | #define BNX2_PCICFG_MSI_CONTROL_ENABLE (1L<<16) | ||
383 | |||
381 | #define BNX2_PCICFG_MISC_CONFIG 0x00000068 | 384 | #define BNX2_PCICFG_MISC_CONFIG 0x00000068 |
382 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_BYTE_SWAP (1L<<2) | 385 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_BYTE_SWAP (1L<<2) |
383 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_MB_WORD_SWAP (1L<<3) | 386 | #define BNX2_PCICFG_MISC_CONFIG_TARGET_MB_WORD_SWAP (1L<<3) |
@@ -6863,6 +6866,9 @@ struct bnx2 { | |||
6863 | 6866 | ||
6864 | u8 num_tx_rings; | 6867 | u8 num_tx_rings; |
6865 | u8 num_rx_rings; | 6868 | u8 num_rx_rings; |
6869 | |||
6870 | u32 idle_chk_status_idx; | ||
6871 | |||
6866 | }; | 6872 | }; |
6867 | 6873 | ||
6868 | #define REG_RD(bp, offset) \ | 6874 | #define REG_RD(bp, offset) \ |
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c index e1b441effbbe..c414554ac321 100644 --- a/drivers/net/enc28j60.c +++ b/drivers/net/enc28j60.c | |||
@@ -568,6 +568,17 @@ static u16 erxrdpt_workaround(u16 next_packet_ptr, u16 start, u16 end) | |||
568 | return erxrdpt; | 568 | return erxrdpt; |
569 | } | 569 | } |
570 | 570 | ||
571 | /* | ||
572 | * Calculate wrap around when reading beyond the end of the RX buffer | ||
573 | */ | ||
574 | static u16 rx_packet_start(u16 ptr) | ||
575 | { | ||
576 | if (ptr + RSV_SIZE > RXEND_INIT) | ||
577 | return (ptr + RSV_SIZE) - (RXEND_INIT - RXSTART_INIT + 1); | ||
578 | else | ||
579 | return ptr + RSV_SIZE; | ||
580 | } | ||
581 | |||
571 | static void nolock_rxfifo_init(struct enc28j60_net *priv, u16 start, u16 end) | 582 | static void nolock_rxfifo_init(struct enc28j60_net *priv, u16 start, u16 end) |
572 | { | 583 | { |
573 | u16 erxrdpt; | 584 | u16 erxrdpt; |
@@ -938,8 +949,9 @@ static void enc28j60_hw_rx(struct net_device *ndev) | |||
938 | skb->dev = ndev; | 949 | skb->dev = ndev; |
939 | skb_reserve(skb, NET_IP_ALIGN); | 950 | skb_reserve(skb, NET_IP_ALIGN); |
940 | /* copy the packet from the receive buffer */ | 951 | /* copy the packet from the receive buffer */ |
941 | enc28j60_mem_read(priv, priv->next_pk_ptr + sizeof(rsv), | 952 | enc28j60_mem_read(priv, |
942 | len, skb_put(skb, len)); | 953 | rx_packet_start(priv->next_pk_ptr), |
954 | len, skb_put(skb, len)); | ||
943 | if (netif_msg_pktdata(priv)) | 955 | if (netif_msg_pktdata(priv)) |
944 | dump_packet(__func__, skb->len, skb->data); | 956 | dump_packet(__func__, skb->len, skb->data); |
945 | skb->protocol = eth_type_trans(skb, ndev); | 957 | skb->protocol = eth_type_trans(skb, ndev); |
diff --git a/drivers/net/netx-eth.c b/drivers/net/netx-eth.c index b9bed82e1d21..b289a0a2b945 100644 --- a/drivers/net/netx-eth.c +++ b/drivers/net/netx-eth.c | |||
@@ -401,6 +401,8 @@ static int netx_eth_drv_probe(struct platform_device *pdev) | |||
401 | priv->xmac_base = priv->xc->xmac_base; | 401 | priv->xmac_base = priv->xc->xmac_base; |
402 | priv->sram_base = priv->xc->sram_base; | 402 | priv->sram_base = priv->xc->sram_base; |
403 | 403 | ||
404 | spin_lock_init(&priv->lock); | ||
405 | |||
404 | ret = pfifo_request(PFIFO_MASK(priv->id)); | 406 | ret = pfifo_request(PFIFO_MASK(priv->id)); |
405 | if (ret) { | 407 | if (ret) { |
406 | printk("unable to request PFIFO\n"); | 408 | printk("unable to request PFIFO\n"); |
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c index dcce3542d5a7..7a9f901d4ff6 100644 --- a/drivers/net/wireless/ipw2200.c +++ b/drivers/net/wireless/ipw2200.c | |||
@@ -3897,6 +3897,7 @@ static int ipw_disassociate(void *data) | |||
3897 | if (!(priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING))) | 3897 | if (!(priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING))) |
3898 | return 0; | 3898 | return 0; |
3899 | ipw_send_disassociate(data, 0); | 3899 | ipw_send_disassociate(data, 0); |
3900 | netif_carrier_off(priv->net_dev); | ||
3900 | return 1; | 3901 | return 1; |
3901 | } | 3902 | } |
3902 | 3903 | ||
@@ -10190,6 +10191,9 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb, | |||
10190 | u16 remaining_bytes; | 10191 | u16 remaining_bytes; |
10191 | int fc; | 10192 | int fc; |
10192 | 10193 | ||
10194 | if (!(priv->status & STATUS_ASSOCIATED)) | ||
10195 | goto drop; | ||
10196 | |||
10193 | hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl)); | 10197 | hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl)); |
10194 | switch (priv->ieee->iw_mode) { | 10198 | switch (priv->ieee->iw_mode) { |
10195 | case IW_MODE_ADHOC: | 10199 | case IW_MODE_ADHOC: |
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 4c312c55f90c..01a845851338 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c | |||
@@ -290,6 +290,9 @@ void iwl_clear_stations_table(struct iwl_priv *priv) | |||
290 | priv->num_stations = 0; | 290 | priv->num_stations = 0; |
291 | memset(priv->stations, 0, sizeof(priv->stations)); | 291 | memset(priv->stations, 0, sizeof(priv->stations)); |
292 | 292 | ||
293 | /* clean ucode key table bit map */ | ||
294 | priv->ucode_key_table = 0; | ||
295 | |||
293 | spin_unlock_irqrestore(&priv->sta_lock, flags); | 296 | spin_unlock_irqrestore(&priv->sta_lock, flags); |
294 | } | 297 | } |
295 | EXPORT_SYMBOL(iwl_clear_stations_table); | 298 | EXPORT_SYMBOL(iwl_clear_stations_table); |
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index 61797f3f8d5c..26f7084d3011 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c | |||
@@ -475,7 +475,7 @@ static int iwl_get_free_ucode_key_index(struct iwl_priv *priv) | |||
475 | if (!test_and_set_bit(i, &priv->ucode_key_table)) | 475 | if (!test_and_set_bit(i, &priv->ucode_key_table)) |
476 | return i; | 476 | return i; |
477 | 477 | ||
478 | return -1; | 478 | return WEP_INVALID_OFFSET; |
479 | } | 479 | } |
480 | 480 | ||
481 | int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty) | 481 | int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty) |
@@ -620,6 +620,9 @@ static int iwl_set_wep_dynamic_key_info(struct iwl_priv *priv, | |||
620 | /* else, we are overriding an existing key => no need to allocated room | 620 | /* else, we are overriding an existing key => no need to allocated room |
621 | * in uCode. */ | 621 | * in uCode. */ |
622 | 622 | ||
623 | WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET, | ||
624 | "no space for new kew"); | ||
625 | |||
623 | priv->stations[sta_id].sta.key.key_flags = key_flags; | 626 | priv->stations[sta_id].sta.key.key_flags = key_flags; |
624 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; | 627 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; |
625 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; | 628 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; |
@@ -637,6 +640,7 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv, | |||
637 | { | 640 | { |
638 | unsigned long flags; | 641 | unsigned long flags; |
639 | __le16 key_flags = 0; | 642 | __le16 key_flags = 0; |
643 | int ret; | ||
640 | 644 | ||
641 | key_flags |= (STA_KEY_FLG_CCMP | STA_KEY_FLG_MAP_KEY_MSK); | 645 | key_flags |= (STA_KEY_FLG_CCMP | STA_KEY_FLG_MAP_KEY_MSK); |
642 | key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); | 646 | key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); |
@@ -664,14 +668,18 @@ static int iwl_set_ccmp_dynamic_key_info(struct iwl_priv *priv, | |||
664 | /* else, we are overriding an existing key => no need to allocated room | 668 | /* else, we are overriding an existing key => no need to allocated room |
665 | * in uCode. */ | 669 | * in uCode. */ |
666 | 670 | ||
671 | WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET, | ||
672 | "no space for new kew"); | ||
673 | |||
667 | priv->stations[sta_id].sta.key.key_flags = key_flags; | 674 | priv->stations[sta_id].sta.key.key_flags = key_flags; |
668 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; | 675 | priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; |
669 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; | 676 | priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; |
670 | 677 | ||
678 | ret = iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC); | ||
679 | |||
671 | spin_unlock_irqrestore(&priv->sta_lock, flags); | 680 | spin_unlock_irqrestore(&priv->sta_lock, flags); |
672 | 681 | ||
673 | IWL_DEBUG_INFO("hwcrypto: modify ucode station key info\n"); | 682 | return ret; |
674 | return iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC); | ||
675 | } | 683 | } |
676 | 684 | ||
677 | static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv, | 685 | static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv, |
@@ -696,6 +704,9 @@ static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv, | |||
696 | /* else, we are overriding an existing key => no need to allocated room | 704 | /* else, we are overriding an existing key => no need to allocated room |
697 | * in uCode. */ | 705 | * in uCode. */ |
698 | 706 | ||
707 | WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET, | ||
708 | "no space for new kew"); | ||
709 | |||
699 | /* This copy is acutally not needed: we get the key with each TX */ | 710 | /* This copy is acutally not needed: we get the key with each TX */ |
700 | memcpy(priv->stations[sta_id].keyinfo.key, keyconf->key, 16); | 711 | memcpy(priv->stations[sta_id].keyinfo.key, keyconf->key, 16); |
701 | 712 | ||
@@ -734,6 +745,13 @@ int iwl_remove_dynamic_key(struct iwl_priv *priv, | |||
734 | return 0; | 745 | return 0; |
735 | } | 746 | } |
736 | 747 | ||
748 | if (priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET) { | ||
749 | IWL_WARNING("Removing wrong key %d 0x%x\n", | ||
750 | keyconf->keyidx, key_flags); | ||
751 | spin_unlock_irqrestore(&priv->sta_lock, flags); | ||
752 | return 0; | ||
753 | } | ||
754 | |||
737 | if (!test_and_clear_bit(priv->stations[sta_id].sta.key.key_offset, | 755 | if (!test_and_clear_bit(priv->stations[sta_id].sta.key.key_offset, |
738 | &priv->ucode_key_table)) | 756 | &priv->ucode_key_table)) |
739 | IWL_ERROR("index %d not used in uCode key table.\n", | 757 | IWL_ERROR("index %d not used in uCode key table.\n", |
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index fe1867b25ff7..cac732f4047f 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c | |||
@@ -615,7 +615,7 @@ static int filter_ack(struct ieee80211_hw *hw, struct ieee80211_hdr *rx_hdr, | |||
615 | struct ieee80211_hdr *tx_hdr; | 615 | struct ieee80211_hdr *tx_hdr; |
616 | 616 | ||
617 | tx_hdr = (struct ieee80211_hdr *)skb->data; | 617 | tx_hdr = (struct ieee80211_hdr *)skb->data; |
618 | if (likely(!compare_ether_addr(tx_hdr->addr2, rx_hdr->addr1))) | 618 | if (likely(!memcmp(tx_hdr->addr2, rx_hdr->addr1, ETH_ALEN))) |
619 | { | 619 | { |
620 | __skb_unlink(skb, q); | 620 | __skb_unlink(skb, q); |
621 | tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1); | 621 | tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1); |
diff --git a/drivers/video/aty/radeon_accel.c b/drivers/video/aty/radeon_accel.c index a547e5d4c8bf..8da5e5ab8547 100644 --- a/drivers/video/aty/radeon_accel.c +++ b/drivers/video/aty/radeon_accel.c | |||
@@ -256,7 +256,8 @@ void radeonfb_imageblit(struct fb_info *info, const struct fb_image *image) | |||
256 | return; | 256 | return; |
257 | 257 | ||
258 | /* We only do 1 bpp color expansion for now */ | 258 | /* We only do 1 bpp color expansion for now */ |
259 | if (info->flags & FBINFO_HWACCEL_DISABLED || image->depth != 1) | 259 | if (!accel_cexp || |
260 | (info->flags & FBINFO_HWACCEL_DISABLED) || image->depth != 1) | ||
260 | goto fallback; | 261 | goto fallback; |
261 | 262 | ||
262 | /* Fallback if running out of the screen. We may do clipping | 263 | /* Fallback if running out of the screen. We may do clipping |
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c index b3ffe8205d2b..d5b27f9d374d 100644 --- a/drivers/video/aty/radeon_base.c +++ b/drivers/video/aty/radeon_base.c | |||
@@ -282,6 +282,8 @@ static int backlight = 1; | |||
282 | static int backlight = 0; | 282 | static int backlight = 0; |
283 | #endif | 283 | #endif |
284 | 284 | ||
285 | int accel_cexp = 0; | ||
286 | |||
285 | /* | 287 | /* |
286 | * prototypes | 288 | * prototypes |
287 | */ | 289 | */ |
@@ -2520,6 +2522,8 @@ static int __init radeonfb_setup (char *options) | |||
2520 | } else if (!strncmp(this_opt, "ignore_devlist", 14)) { | 2522 | } else if (!strncmp(this_opt, "ignore_devlist", 14)) { |
2521 | ignore_devlist = 1; | 2523 | ignore_devlist = 1; |
2522 | #endif | 2524 | #endif |
2525 | } else if (!strncmp(this_opt, "accel_cexp", 12)) { | ||
2526 | accel_cexp = 1; | ||
2523 | } else | 2527 | } else |
2524 | mode_option = this_opt; | 2528 | mode_option = this_opt; |
2525 | } | 2529 | } |
@@ -2567,6 +2571,8 @@ module_param(monitor_layout, charp, 0); | |||
2567 | MODULE_PARM_DESC(monitor_layout, "Specify monitor mapping (like XFree86)"); | 2571 | MODULE_PARM_DESC(monitor_layout, "Specify monitor mapping (like XFree86)"); |
2568 | module_param(force_measure_pll, bool, 0); | 2572 | module_param(force_measure_pll, bool, 0); |
2569 | MODULE_PARM_DESC(force_measure_pll, "Force measurement of PLL (debug)"); | 2573 | MODULE_PARM_DESC(force_measure_pll, "Force measurement of PLL (debug)"); |
2574 | module_param(accel_cexp, bool, 0); | ||
2575 | MODULE_PARM_DESC(accel_cexp, "Use acceleration engine for color expansion"); | ||
2570 | #ifdef CONFIG_MTRR | 2576 | #ifdef CONFIG_MTRR |
2571 | module_param(nomtrr, bool, 0); | 2577 | module_param(nomtrr, bool, 0); |
2572 | MODULE_PARM_DESC(nomtrr, "bool: disable use of MTRR registers"); | 2578 | MODULE_PARM_DESC(nomtrr, "bool: disable use of MTRR registers"); |
diff --git a/drivers/video/aty/radeonfb.h b/drivers/video/aty/radeonfb.h index ea0b5b47acaf..974ca6d86540 100644 --- a/drivers/video/aty/radeonfb.h +++ b/drivers/video/aty/radeonfb.h | |||
@@ -638,4 +638,6 @@ static inline void radeonfb_bl_init(struct radeonfb_info *rinfo) {} | |||
638 | static inline void radeonfb_bl_exit(struct radeonfb_info *rinfo) {} | 638 | static inline void radeonfb_bl_exit(struct radeonfb_info *rinfo) {} |
639 | #endif | 639 | #endif |
640 | 640 | ||
641 | extern int accel_cexp; | ||
642 | |||
641 | #endif /* __RADEONFB_H__ */ | 643 | #endif /* __RADEONFB_H__ */ |