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-rw-r--r--drivers/char/agp/agp.h3
-rw-r--r--drivers/char/agp/ali-agp.c10
-rw-r--r--drivers/char/agp/amd-k7-agp.c10
-rw-r--r--drivers/char/agp/amd64-agp.c51
-rw-r--r--drivers/char/agp/ati-agp.c7
-rw-r--r--drivers/char/agp/backend.c28
-rw-r--r--drivers/char/agp/generic.c41
-rw-r--r--drivers/char/agp/intel-agp.c83
-rw-r--r--drivers/char/agp/isoch.c37
-rw-r--r--drivers/char/agp/sis-agp.c17
-rw-r--r--drivers/char/agp/sworks-agp.c25
-rw-r--r--drivers/char/agp/uninorth-agp.c32
12 files changed, 200 insertions, 144 deletions
diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 81e14bea54bd..4bada0e8b812 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -148,6 +148,9 @@ struct agp_bridge_data {
148 char minor_version; 148 char minor_version;
149 struct list_head list; 149 struct list_head list;
150 u32 apbase_config; 150 u32 apbase_config;
151 /* list of agp_memory mapped to the aperture */
152 struct list_head mapped_list;
153 spinlock_t mapped_lock;
151}; 154};
152 155
153#define KB(x) ((x) * 1024) 156#define KB(x) ((x) * 1024)
diff --git a/drivers/char/agp/ali-agp.c b/drivers/char/agp/ali-agp.c
index 1ffb381130c3..31dcd9142d54 100644
--- a/drivers/char/agp/ali-agp.c
+++ b/drivers/char/agp/ali-agp.c
@@ -110,7 +110,8 @@ static int ali_configure(void)
110 110
111 nlvm_addr+= agp_bridge->gart_bus_addr; 111 nlvm_addr+= agp_bridge->gart_bus_addr;
112 nlvm_addr|=(agp_bridge->gart_bus_addr>>12); 112 nlvm_addr|=(agp_bridge->gart_bus_addr>>12);
113 printk(KERN_INFO PFX "nlvm top &base = %8x\n",nlvm_addr); 113 dev_info(&agp_bridge->dev->dev, "nlvm top &base = %8x\n",
114 nlvm_addr);
114 } 115 }
115#endif 116#endif
116 117
@@ -315,8 +316,8 @@ static int __devinit agp_ali_probe(struct pci_dev *pdev,
315 goto found; 316 goto found;
316 } 317 }
317 318
318 printk(KERN_ERR PFX "Unsupported ALi chipset (device id: %04x)\n", 319 dev_err(&pdev->dev, "unsupported ALi chipset [%04x/%04x])\n",
319 pdev->device); 320 pdev->vendor, pdev->device);
320 return -ENODEV; 321 return -ENODEV;
321 322
322 323
@@ -361,8 +362,7 @@ found:
361 bridge->driver = &ali_generic_bridge; 362 bridge->driver = &ali_generic_bridge;
362 } 363 }
363 364
364 printk(KERN_INFO PFX "Detected ALi %s chipset\n", 365 dev_info(&pdev->dev, "ALi %s chipset\n", devs[j].chipset_name);
365 devs[j].chipset_name);
366 366
367 /* Fill in the mode register */ 367 /* Fill in the mode register */
368 pci_read_config_dword(pdev, 368 pci_read_config_dword(pdev,
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index 39a0718bc616..e280531843be 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -419,8 +419,8 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
419 return -ENODEV; 419 return -ENODEV;
420 420
421 j = ent - agp_amdk7_pci_table; 421 j = ent - agp_amdk7_pci_table;
422 printk(KERN_INFO PFX "Detected AMD %s chipset\n", 422 dev_info(&pdev->dev, "AMD %s chipset\n",
423 amd_agp_device_ids[j].chipset_name); 423 amd_agp_device_ids[j].chipset_name);
424 424
425 bridge = agp_alloc_bridge(); 425 bridge = agp_alloc_bridge();
426 if (!bridge) 426 if (!bridge)
@@ -442,7 +442,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
442 while (!cap_ptr) { 442 while (!cap_ptr) {
443 gfxcard = pci_get_class(PCI_CLASS_DISPLAY_VGA<<8, gfxcard); 443 gfxcard = pci_get_class(PCI_CLASS_DISPLAY_VGA<<8, gfxcard);
444 if (!gfxcard) { 444 if (!gfxcard) {
445 printk (KERN_INFO PFX "Couldn't find an AGP VGA controller.\n"); 445 dev_info(&pdev->dev, "no AGP VGA controller\n");
446 return -ENODEV; 446 return -ENODEV;
447 } 447 }
448 cap_ptr = pci_find_capability(gfxcard, PCI_CAP_ID_AGP); 448 cap_ptr = pci_find_capability(gfxcard, PCI_CAP_ID_AGP);
@@ -453,7 +453,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
453 (if necessary at all). */ 453 (if necessary at all). */
454 if (gfxcard->vendor == PCI_VENDOR_ID_NVIDIA) { 454 if (gfxcard->vendor == PCI_VENDOR_ID_NVIDIA) {
455 agp_bridge->flags |= AGP_ERRATA_1X; 455 agp_bridge->flags |= AGP_ERRATA_1X;
456 printk (KERN_INFO PFX "AMD 751 chipset with NVidia GeForce detected. Forcing to 1X due to errata.\n"); 456 dev_info(&pdev->dev, "AMD 751 chipset with NVidia GeForce; forcing 1X due to errata\n");
457 } 457 }
458 pci_dev_put(gfxcard); 458 pci_dev_put(gfxcard);
459 } 459 }
@@ -469,7 +469,7 @@ static int __devinit agp_amdk7_probe(struct pci_dev *pdev,
469 agp_bridge->flags = AGP_ERRATA_FASTWRITES; 469 agp_bridge->flags = AGP_ERRATA_FASTWRITES;
470 agp_bridge->flags |= AGP_ERRATA_SBA; 470 agp_bridge->flags |= AGP_ERRATA_SBA;
471 agp_bridge->flags |= AGP_ERRATA_1X; 471 agp_bridge->flags |= AGP_ERRATA_1X;
472 printk (KERN_INFO PFX "AMD 761 chipset with errata detected - disabling AGP fast writes & SBA and forcing to 1X.\n"); 472 dev_info(&pdev->dev, "AMD 761 chipset with errata; disabling AGP fast writes & SBA and forcing to 1X\n");
473 } 473 }
474 } 474 }
475 475
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 481ffe87c716..7495c522d8e4 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -34,6 +34,7 @@
34 34
35static struct resource *aperture_resource; 35static struct resource *aperture_resource;
36static int __initdata agp_try_unsupported = 1; 36static int __initdata agp_try_unsupported = 1;
37static int agp_bridges_found;
37 38
38static void amd64_tlbflush(struct agp_memory *temp) 39static void amd64_tlbflush(struct agp_memory *temp)
39{ 40{
@@ -293,12 +294,13 @@ static __devinit int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp,
293 * so let double check that order, and lets trust the AMD NB settings 294 * so let double check that order, and lets trust the AMD NB settings
294 */ 295 */
295 if (order >=0 && aper + (32ULL<<(20 + order)) > 0x100000000ULL) { 296 if (order >=0 && aper + (32ULL<<(20 + order)) > 0x100000000ULL) {
296 printk(KERN_INFO "Aperture size %u MB is not right, using settings from NB\n", 297 dev_info(&agp->dev, "aperture size %u MB is not right, using settings from NB\n",
297 32 << order); 298 32 << order);
298 order = nb_order; 299 order = nb_order;
299 } 300 }
300 301
301 printk(KERN_INFO PFX "Aperture from AGP @ %Lx size %u MB\n", aper, 32 << order); 302 dev_info(&agp->dev, "aperture from AGP @ %Lx size %u MB\n",
303 aper, 32 << order);
302 if (order < 0 || !agp_aperture_valid(aper, (32*1024*1024)<<order)) 304 if (order < 0 || !agp_aperture_valid(aper, (32*1024*1024)<<order))
303 return -1; 305 return -1;
304 306
@@ -319,10 +321,10 @@ static __devinit int cache_nbs (struct pci_dev *pdev, u32 cap_ptr)
319 for (i = 0; i < num_k8_northbridges; i++) { 321 for (i = 0; i < num_k8_northbridges; i++) {
320 struct pci_dev *dev = k8_northbridges[i]; 322 struct pci_dev *dev = k8_northbridges[i];
321 if (fix_northbridge(dev, pdev, cap_ptr) < 0) { 323 if (fix_northbridge(dev, pdev, cap_ptr) < 0) {
322 printk(KERN_ERR PFX "No usable aperture found.\n"); 324 dev_err(&dev->dev, "no usable aperture found\n");
323#ifdef __x86_64__ 325#ifdef __x86_64__
324 /* should port this to i386 */ 326 /* should port this to i386 */
325 printk(KERN_ERR PFX "Consider rebooting with iommu=memaper=2 to get a good aperture.\n"); 327 dev_err(&dev->dev, "consider rebooting with iommu=memaper=2 to get a good aperture\n");
326#endif 328#endif
327 return -1; 329 return -1;
328 } 330 }
@@ -345,14 +347,14 @@ static void __devinit amd8151_init(struct pci_dev *pdev, struct agp_bridge_data
345 default: revstring="??"; break; 347 default: revstring="??"; break;
346 } 348 }
347 349
348 printk (KERN_INFO PFX "Detected AMD 8151 AGP Bridge rev %s\n", revstring); 350 dev_info(&pdev->dev, "AMD 8151 AGP Bridge rev %s\n", revstring);
349 351
350 /* 352 /*
351 * Work around errata. 353 * Work around errata.
352 * Chips before B2 stepping incorrectly reporting v3.5 354 * Chips before B2 stepping incorrectly reporting v3.5
353 */ 355 */
354 if (pdev->revision < 0x13) { 356 if (pdev->revision < 0x13) {
355 printk (KERN_INFO PFX "Correcting AGP revision (reports 3.5, is really 3.0)\n"); 357 dev_info(&pdev->dev, "correcting AGP revision (reports 3.5, is really 3.0)\n");
356 bridge->major_version = 3; 358 bridge->major_version = 3;
357 bridge->minor_version = 0; 359 bridge->minor_version = 0;
358 } 360 }
@@ -375,11 +377,11 @@ static int __devinit uli_agp_init(struct pci_dev *pdev)
375 struct pci_dev *dev1; 377 struct pci_dev *dev1;
376 int i; 378 int i;
377 unsigned size = amd64_fetch_size(); 379 unsigned size = amd64_fetch_size();
378 printk(KERN_INFO "Setting up ULi AGP.\n"); 380
381 dev_info(&pdev->dev, "setting up ULi AGP\n");
379 dev1 = pci_get_slot (pdev->bus,PCI_DEVFN(0,0)); 382 dev1 = pci_get_slot (pdev->bus,PCI_DEVFN(0,0));
380 if (dev1 == NULL) { 383 if (dev1 == NULL) {
381 printk(KERN_INFO PFX "Detected a ULi chipset, " 384 dev_info(&pdev->dev, "can't find ULi secondary device\n");
382 "but could not fine the secondary device.\n");
383 return -ENODEV; 385 return -ENODEV;
384 } 386 }
385 387
@@ -388,7 +390,7 @@ static int __devinit uli_agp_init(struct pci_dev *pdev)
388 break; 390 break;
389 391
390 if (i == ARRAY_SIZE(uli_sizes)) { 392 if (i == ARRAY_SIZE(uli_sizes)) {
391 printk(KERN_INFO PFX "No ULi size found for %d\n", size); 393 dev_info(&pdev->dev, "no ULi size found for %d\n", size);
392 return -ENODEV; 394 return -ENODEV;
393 } 395 }
394 396
@@ -433,13 +435,11 @@ static int nforce3_agp_init(struct pci_dev *pdev)
433 int i; 435 int i;
434 unsigned size = amd64_fetch_size(); 436 unsigned size = amd64_fetch_size();
435 437
436 printk(KERN_INFO PFX "Setting up Nforce3 AGP.\n"); 438 dev_info(&pdev->dev, "setting up Nforce3 AGP\n");
437 439
438 dev1 = pci_get_slot(pdev->bus, PCI_DEVFN(11, 0)); 440 dev1 = pci_get_slot(pdev->bus, PCI_DEVFN(11, 0));
439 if (dev1 == NULL) { 441 if (dev1 == NULL) {
440 printk(KERN_INFO PFX "agpgart: Detected an NVIDIA " 442 dev_info(&pdev->dev, "can't find Nforce3 secondary device\n");
441 "nForce3 chipset, but could not find "
442 "the secondary device.\n");
443 return -ENODEV; 443 return -ENODEV;
444 } 444 }
445 445
@@ -448,7 +448,7 @@ static int nforce3_agp_init(struct pci_dev *pdev)
448 break; 448 break;
449 449
450 if (i == ARRAY_SIZE(nforce3_sizes)) { 450 if (i == ARRAY_SIZE(nforce3_sizes)) {
451 printk(KERN_INFO PFX "No NForce3 size found for %d\n", size); 451 dev_info(&pdev->dev, "no NForce3 size found for %d\n", size);
452 return -ENODEV; 452 return -ENODEV;
453 } 453 }
454 454
@@ -462,7 +462,7 @@ static int nforce3_agp_init(struct pci_dev *pdev)
462 462
463 /* if x86-64 aperture base is beyond 4G, exit here */ 463 /* if x86-64 aperture base is beyond 4G, exit here */
464 if ( (apbase & 0x7fff) >> (32 - 25) ) { 464 if ( (apbase & 0x7fff) >> (32 - 25) ) {
465 printk(KERN_INFO PFX "aperture base > 4G\n"); 465 dev_info(&pdev->dev, "aperture base > 4G\n");
466 return -ENODEV; 466 return -ENODEV;
467 } 467 }
468 468
@@ -489,6 +489,7 @@ static int __devinit agp_amd64_probe(struct pci_dev *pdev,
489{ 489{
490 struct agp_bridge_data *bridge; 490 struct agp_bridge_data *bridge;
491 u8 cap_ptr; 491 u8 cap_ptr;
492 int err;
492 493
493 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP); 494 cap_ptr = pci_find_capability(pdev, PCI_CAP_ID_AGP);
494 if (!cap_ptr) 495 if (!cap_ptr)
@@ -504,7 +505,8 @@ static int __devinit agp_amd64_probe(struct pci_dev *pdev,
504 pdev->device == PCI_DEVICE_ID_AMD_8151_0) { 505 pdev->device == PCI_DEVICE_ID_AMD_8151_0) {
505 amd8151_init(pdev, bridge); 506 amd8151_init(pdev, bridge);
506 } else { 507 } else {
507 printk(KERN_INFO PFX "Detected AGP bridge %x\n", pdev->devfn); 508 dev_info(&pdev->dev, "AGP bridge [%04x/%04x]\n",
509 pdev->vendor, pdev->device);
508 } 510 }
509 511
510 bridge->driver = &amd_8151_driver; 512 bridge->driver = &amd_8151_driver;
@@ -536,7 +538,12 @@ static int __devinit agp_amd64_probe(struct pci_dev *pdev,
536 } 538 }
537 539
538 pci_set_drvdata(pdev, bridge); 540 pci_set_drvdata(pdev, bridge);
539 return agp_add_bridge(bridge); 541 err = agp_add_bridge(bridge);
542 if (err < 0)
543 return err;
544
545 agp_bridges_found++;
546 return 0;
540} 547}
541 548
542static void __devexit agp_amd64_remove(struct pci_dev *pdev) 549static void __devexit agp_amd64_remove(struct pci_dev *pdev)
@@ -713,7 +720,11 @@ int __init agp_amd64_init(void)
713 720
714 if (agp_off) 721 if (agp_off)
715 return -EINVAL; 722 return -EINVAL;
716 if (pci_register_driver(&agp_amd64_pci_driver) < 0) { 723 err = pci_register_driver(&agp_amd64_pci_driver);
724 if (err < 0)
725 return err;
726
727 if (agp_bridges_found == 0) {
717 struct pci_dev *dev; 728 struct pci_dev *dev;
718 if (!agp_try_unsupported && !agp_try_unsupported_boot) { 729 if (!agp_try_unsupported && !agp_try_unsupported_boot) {
719 printk(KERN_INFO PFX "No supported AGP bridge found.\n"); 730 printk(KERN_INFO PFX "No supported AGP bridge found.\n");
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index 3a4566c0d84f..6ecbcafb34b1 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -486,8 +486,8 @@ static int __devinit agp_ati_probe(struct pci_dev *pdev,
486 goto found; 486 goto found;
487 } 487 }
488 488
489 printk(KERN_ERR PFX 489 dev_err(&pdev->dev, "unsupported Ati chipset [%04x/%04x])\n",
490 "Unsupported Ati chipset (device id: %04x)\n", pdev->device); 490 pdev->vendor, pdev->device);
491 return -ENODEV; 491 return -ENODEV;
492 492
493found: 493found:
@@ -500,8 +500,7 @@ found:
500 500
501 bridge->driver = &ati_generic_bridge; 501 bridge->driver = &ati_generic_bridge;
502 502
503 printk(KERN_INFO PFX "Detected Ati %s chipset\n", 503 dev_info(&pdev->dev, "Ati %s chipset\n", devs[j].chipset_name);
504 devs[j].chipset_name);
505 504
506 /* Fill in the mode register */ 505 /* Fill in the mode register */
507 pci_read_config_dword(pdev, 506 pci_read_config_dword(pdev,
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index 1ec87104e68c..3a3cc03d401c 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -144,7 +144,8 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
144 void *addr = bridge->driver->agp_alloc_page(bridge); 144 void *addr = bridge->driver->agp_alloc_page(bridge);
145 145
146 if (!addr) { 146 if (!addr) {
147 printk(KERN_ERR PFX "unable to get memory for scratch page.\n"); 147 dev_err(&bridge->dev->dev,
148 "can't get memory for scratch page\n");
148 return -ENOMEM; 149 return -ENOMEM;
149 } 150 }
150 151
@@ -155,13 +156,13 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
155 156
156 size_value = bridge->driver->fetch_size(); 157 size_value = bridge->driver->fetch_size();
157 if (size_value == 0) { 158 if (size_value == 0) {
158 printk(KERN_ERR PFX "unable to determine aperture size.\n"); 159 dev_err(&bridge->dev->dev, "can't determine aperture size\n");
159 rc = -EINVAL; 160 rc = -EINVAL;
160 goto err_out; 161 goto err_out;
161 } 162 }
162 if (bridge->driver->create_gatt_table(bridge)) { 163 if (bridge->driver->create_gatt_table(bridge)) {
163 printk(KERN_ERR PFX 164 dev_err(&bridge->dev->dev,
164 "unable to get memory for graphics translation table.\n"); 165 "can't get memory for graphics translation table\n");
165 rc = -ENOMEM; 166 rc = -ENOMEM;
166 goto err_out; 167 goto err_out;
167 } 168 }
@@ -169,7 +170,8 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
169 170
170 bridge->key_list = vmalloc(PAGE_SIZE * 4); 171 bridge->key_list = vmalloc(PAGE_SIZE * 4);
171 if (bridge->key_list == NULL) { 172 if (bridge->key_list == NULL) {
172 printk(KERN_ERR PFX "error allocating memory for key lists.\n"); 173 dev_err(&bridge->dev->dev,
174 "can't allocate memory for key lists\n");
173 rc = -ENOMEM; 175 rc = -ENOMEM;
174 goto err_out; 176 goto err_out;
175 } 177 }
@@ -179,10 +181,12 @@ static int agp_backend_initialize(struct agp_bridge_data *bridge)
179 memset(bridge->key_list, 0, PAGE_SIZE * 4); 181 memset(bridge->key_list, 0, PAGE_SIZE * 4);
180 182
181 if (bridge->driver->configure()) { 183 if (bridge->driver->configure()) {
182 printk(KERN_ERR PFX "error configuring host chipset.\n"); 184 dev_err(&bridge->dev->dev, "error configuring host chipset\n");
183 rc = -EINVAL; 185 rc = -EINVAL;
184 goto err_out; 186 goto err_out;
185 } 187 }
188 INIT_LIST_HEAD(&bridge->mapped_list);
189 spin_lock_init(&bridge->mapped_lock);
186 190
187 return 0; 191 return 0;
188 192
@@ -269,25 +273,27 @@ int agp_add_bridge(struct agp_bridge_data *bridge)
269 273
270 /* Grab reference on the chipset driver. */ 274 /* Grab reference on the chipset driver. */
271 if (!try_module_get(bridge->driver->owner)) { 275 if (!try_module_get(bridge->driver->owner)) {
272 printk (KERN_INFO PFX "Couldn't lock chipset driver.\n"); 276 dev_info(&bridge->dev->dev, "can't lock chipset driver\n");
273 return -EINVAL; 277 return -EINVAL;
274 } 278 }
275 279
276 error = agp_backend_initialize(bridge); 280 error = agp_backend_initialize(bridge);
277 if (error) { 281 if (error) {
278 printk (KERN_INFO PFX "agp_backend_initialize() failed.\n"); 282 dev_info(&bridge->dev->dev,
283 "agp_backend_initialize() failed\n");
279 goto err_out; 284 goto err_out;
280 } 285 }
281 286
282 if (list_empty(&agp_bridges)) { 287 if (list_empty(&agp_bridges)) {
283 error = agp_frontend_initialize(); 288 error = agp_frontend_initialize();
284 if (error) { 289 if (error) {
285 printk (KERN_INFO PFX "agp_frontend_initialize() failed.\n"); 290 dev_info(&bridge->dev->dev,
291 "agp_frontend_initialize() failed\n");
286 goto frontend_err; 292 goto frontend_err;
287 } 293 }
288 294
289 printk(KERN_INFO PFX "AGP aperture is %dM @ 0x%lx\n", 295 dev_info(&bridge->dev->dev, "AGP aperture is %dM @ 0x%lx\n",
290 bridge->driver->fetch_size(), bridge->gart_bus_addr); 296 bridge->driver->fetch_size(), bridge->gart_bus_addr);
291 297
292 } 298 }
293 299
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index eaa1a355bb32..118dbde25dc7 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -429,6 +429,10 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
429 429
430 curr->is_bound = true; 430 curr->is_bound = true;
431 curr->pg_start = pg_start; 431 curr->pg_start = pg_start;
432 spin_lock(&agp_bridge->mapped_lock);
433 list_add(&curr->mapped_list, &agp_bridge->mapped_list);
434 spin_unlock(&agp_bridge->mapped_lock);
435
432 return 0; 436 return 0;
433} 437}
434EXPORT_SYMBOL(agp_bind_memory); 438EXPORT_SYMBOL(agp_bind_memory);
@@ -461,10 +465,34 @@ int agp_unbind_memory(struct agp_memory *curr)
461 465
462 curr->is_bound = false; 466 curr->is_bound = false;
463 curr->pg_start = 0; 467 curr->pg_start = 0;
468 spin_lock(&curr->bridge->mapped_lock);
469 list_del(&curr->mapped_list);
470 spin_unlock(&curr->bridge->mapped_lock);
464 return 0; 471 return 0;
465} 472}
466EXPORT_SYMBOL(agp_unbind_memory); 473EXPORT_SYMBOL(agp_unbind_memory);
467 474
475/**
476 * agp_rebind_emmory - Rewrite the entire GATT, useful on resume
477 */
478int agp_rebind_memory(void)
479{
480 struct agp_memory *curr;
481 int ret_val = 0;
482
483 spin_lock(&agp_bridge->mapped_lock);
484 list_for_each_entry(curr, &agp_bridge->mapped_list, mapped_list) {
485 ret_val = curr->bridge->driver->insert_memory(curr,
486 curr->pg_start,
487 curr->type);
488 if (ret_val != 0)
489 break;
490 }
491 spin_unlock(&agp_bridge->mapped_lock);
492 return ret_val;
493}
494EXPORT_SYMBOL(agp_rebind_memory);
495
468/* End - Routines for handling swapping of agp_memory into the GATT */ 496/* End - Routines for handling swapping of agp_memory into the GATT */
469 497
470 498
@@ -771,8 +799,8 @@ void agp_device_command(u32 bridge_agpstat, bool agp_v3)
771 if (!agp) 799 if (!agp)
772 continue; 800 continue;
773 801
774 printk(KERN_INFO PFX "Putting AGP V%d device at %s into %dx mode\n", 802 dev_info(&device->dev, "putting AGP V%d device into %dx mode\n",
775 agp_v3 ? 3 : 2, pci_name(device), mode); 803 agp_v3 ? 3 : 2, mode);
776 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, bridge_agpstat); 804 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, bridge_agpstat);
777 } 805 }
778} 806}
@@ -800,10 +828,8 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
800 828
801 get_agp_version(agp_bridge); 829 get_agp_version(agp_bridge);
802 830
803 printk(KERN_INFO PFX "Found an AGP %d.%d compliant device at %s.\n", 831 dev_info(&agp_bridge->dev->dev, "AGP %d.%d bridge\n",
804 agp_bridge->major_version, 832 agp_bridge->major_version, agp_bridge->minor_version);
805 agp_bridge->minor_version,
806 pci_name(agp_bridge->dev));
807 833
808 pci_read_config_dword(agp_bridge->dev, 834 pci_read_config_dword(agp_bridge->dev,
809 agp_bridge->capndx + PCI_AGP_STATUS, &bridge_agpstat); 835 agp_bridge->capndx + PCI_AGP_STATUS, &bridge_agpstat);
@@ -832,8 +858,7 @@ void agp_generic_enable(struct agp_bridge_data *bridge, u32 requested_mode)
832 pci_write_config_dword(bridge->dev, 858 pci_write_config_dword(bridge->dev,
833 bridge->capndx+AGPCTRL, temp); 859 bridge->capndx+AGPCTRL, temp);
834 860
835 printk(KERN_INFO PFX "Device is in legacy mode," 861 dev_info(&bridge->dev->dev, "bridge is in legacy mode, falling back to 2.x\n");
836 " falling back to 2.x\n");
837 } 862 }
838 } 863 }
839 864
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index df702642ab8f..016fdf0623a4 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -32,8 +32,8 @@
32#define PCI_DEVICE_ID_INTEL_Q35_IG 0x29B2 32#define PCI_DEVICE_ID_INTEL_Q35_IG 0x29B2
33#define PCI_DEVICE_ID_INTEL_Q33_HB 0x29D0 33#define PCI_DEVICE_ID_INTEL_Q33_HB 0x29D0
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_GM45_HB 0x2A40
36#define PCI_DEVICE_ID_INTEL_IGD_IG 0x2A42 36#define PCI_DEVICE_ID_INTEL_GM45_IG 0x2A42
37#define PCI_DEVICE_ID_INTEL_IGD_E_HB 0x2E00 37#define PCI_DEVICE_ID_INTEL_IGD_E_HB 0x2E00
38#define PCI_DEVICE_ID_INTEL_IGD_E_IG 0x2E02 38#define PCI_DEVICE_ID_INTEL_IGD_E_IG 0x2E02
39#define PCI_DEVICE_ID_INTEL_Q45_HB 0x2E10 39#define PCI_DEVICE_ID_INTEL_Q45_HB 0x2E10
@@ -55,7 +55,7 @@
55 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965G_HB || \ 55 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965G_HB || \
56 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GM_HB || \ 56 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GM_HB || \
57 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GME_HB || \ 57 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GME_HB || \
58 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IGD_HB) 58 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_GM45_HB)
59 59
60#define IS_G33 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G33_HB || \ 60#define IS_G33 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G33_HB || \
61 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \ 61 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \
@@ -161,7 +161,7 @@ static int intel_i810_fetch_size(void)
161 values = A_SIZE_FIX(agp_bridge->driver->aperture_sizes); 161 values = A_SIZE_FIX(agp_bridge->driver->aperture_sizes);
162 162
163 if ((smram_miscc & I810_GMS) == I810_GMS_DISABLE) { 163 if ((smram_miscc & I810_GMS) == I810_GMS_DISABLE) {
164 printk(KERN_WARNING PFX "i810 is disabled\n"); 164 dev_warn(&agp_bridge->dev->dev, "i810 is disabled\n");
165 return 0; 165 return 0;
166 } 166 }
167 if ((smram_miscc & I810_GFX_MEM_WIN_SIZE) == I810_GFX_MEM_WIN_32M) { 167 if ((smram_miscc & I810_GFX_MEM_WIN_SIZE) == I810_GFX_MEM_WIN_32M) {
@@ -193,7 +193,8 @@ static int intel_i810_configure(void)
193 193
194 intel_private.registers = ioremap(temp, 128 * 4096); 194 intel_private.registers = ioremap(temp, 128 * 4096);
195 if (!intel_private.registers) { 195 if (!intel_private.registers) {
196 printk(KERN_ERR PFX "Unable to remap memory.\n"); 196 dev_err(&intel_private.pcidev->dev,
197 "can't remap memory\n");
197 return -ENOMEM; 198 return -ENOMEM;
198 } 199 }
199 } 200 }
@@ -201,7 +202,8 @@ static int intel_i810_configure(void)
201 if ((readl(intel_private.registers+I810_DRAM_CTL) 202 if ((readl(intel_private.registers+I810_DRAM_CTL)
202 & I810_DRAM_ROW_0) == I810_DRAM_ROW_0_SDRAM) { 203 & I810_DRAM_ROW_0) == I810_DRAM_ROW_0_SDRAM) {
203 /* This will need to be dynamically assigned */ 204 /* This will need to be dynamically assigned */
204 printk(KERN_INFO PFX "detected 4MB dedicated video ram.\n"); 205 dev_info(&intel_private.pcidev->dev,
206 "detected 4MB dedicated video ram\n");
205 intel_private.num_dcache_entries = 1024; 207 intel_private.num_dcache_entries = 1024;
206 } 208 }
207 pci_read_config_dword(intel_private.pcidev, I810_GMADDR, &temp); 209 pci_read_config_dword(intel_private.pcidev, I810_GMADDR, &temp);
@@ -500,8 +502,8 @@ static void intel_i830_init_gtt_entries(void)
500 size = 1024 + 512; 502 size = 1024 + 512;
501 break; 503 break;
502 default: 504 default:
503 printk(KERN_INFO PFX "Unknown page table size, " 505 dev_info(&intel_private.pcidev->dev,
504 "assuming 512KB\n"); 506 "unknown page table size, assuming 512KB\n");
505 size = 512; 507 size = 512;
506 } 508 }
507 size += 4; /* add in BIOS popup space */ 509 size += 4; /* add in BIOS popup space */
@@ -515,8 +517,8 @@ static void intel_i830_init_gtt_entries(void)
515 size = 2048; 517 size = 2048;
516 break; 518 break;
517 default: 519 default:
518 printk(KERN_INFO PFX "Unknown page table size 0x%x, " 520 dev_info(&agp_bridge->dev->dev,
519 "assuming 512KB\n", 521 "unknown page table size 0x%x, assuming 512KB\n",
520 (gmch_ctrl & G33_PGETBL_SIZE_MASK)); 522 (gmch_ctrl & G33_PGETBL_SIZE_MASK));
521 size = 512; 523 size = 512;
522 } 524 }
@@ -627,11 +629,11 @@ static void intel_i830_init_gtt_entries(void)
627 } 629 }
628 } 630 }
629 if (gtt_entries > 0) 631 if (gtt_entries > 0)
630 printk(KERN_INFO PFX "Detected %dK %s memory.\n", 632 dev_info(&agp_bridge->dev->dev, "detected %dK %s memory\n",
631 gtt_entries / KB(1), local ? "local" : "stolen"); 633 gtt_entries / KB(1), local ? "local" : "stolen");
632 else 634 else
633 printk(KERN_INFO PFX 635 dev_info(&agp_bridge->dev->dev,
634 "No pre-allocated video memory detected.\n"); 636 "no pre-allocated video memory detected\n");
635 gtt_entries /= KB(4); 637 gtt_entries /= KB(4);
636 638
637 intel_private.gtt_entries = gtt_entries; 639 intel_private.gtt_entries = gtt_entries;
@@ -801,10 +803,12 @@ static int intel_i830_insert_entries(struct agp_memory *mem, off_t pg_start,
801 num_entries = A_SIZE_FIX(temp)->num_entries; 803 num_entries = A_SIZE_FIX(temp)->num_entries;
802 804
803 if (pg_start < intel_private.gtt_entries) { 805 if (pg_start < intel_private.gtt_entries) {
804 printk(KERN_DEBUG PFX "pg_start == 0x%.8lx,intel_private.gtt_entries == 0x%.8x\n", 806 dev_printk(KERN_DEBUG, &intel_private.pcidev->dev,
805 pg_start, intel_private.gtt_entries); 807 "pg_start == 0x%.8lx, intel_private.gtt_entries == 0x%.8x\n",
808 pg_start, intel_private.gtt_entries);
806 809
807 printk(KERN_INFO PFX "Trying to insert into local/stolen memory\n"); 810 dev_info(&intel_private.pcidev->dev,
811 "trying to insert into local/stolen memory\n");
808 goto out_err; 812 goto out_err;
809 } 813 }
810 814
@@ -851,7 +855,8 @@ static int intel_i830_remove_entries(struct agp_memory *mem, off_t pg_start,
851 return 0; 855 return 0;
852 856
853 if (pg_start < intel_private.gtt_entries) { 857 if (pg_start < intel_private.gtt_entries) {
854 printk(KERN_INFO PFX "Trying to disable local/stolen memory\n"); 858 dev_info(&intel_private.pcidev->dev,
859 "trying to disable local/stolen memory\n");
855 return -EINVAL; 860 return -EINVAL;
856 } 861 }
857 862
@@ -957,7 +962,7 @@ static void intel_i9xx_setup_flush(void)
957 if (intel_private.ifp_resource.start) { 962 if (intel_private.ifp_resource.start) {
958 intel_private.i9xx_flush_page = ioremap_nocache(intel_private.ifp_resource.start, PAGE_SIZE); 963 intel_private.i9xx_flush_page = ioremap_nocache(intel_private.ifp_resource.start, PAGE_SIZE);
959 if (!intel_private.i9xx_flush_page) 964 if (!intel_private.i9xx_flush_page)
960 printk(KERN_INFO "unable to ioremap flush page - no chipset flushing"); 965 dev_info(&intel_private.pcidev->dev, "can't ioremap flush page - no chipset flushing");
961 } 966 }
962} 967}
963 968
@@ -1028,10 +1033,12 @@ static int intel_i915_insert_entries(struct agp_memory *mem, off_t pg_start,
1028 num_entries = A_SIZE_FIX(temp)->num_entries; 1033 num_entries = A_SIZE_FIX(temp)->num_entries;
1029 1034
1030 if (pg_start < intel_private.gtt_entries) { 1035 if (pg_start < intel_private.gtt_entries) {
1031 printk(KERN_DEBUG PFX "pg_start == 0x%.8lx,intel_private.gtt_entries == 0x%.8x\n", 1036 dev_printk(KERN_DEBUG, &intel_private.pcidev->dev,
1032 pg_start, intel_private.gtt_entries); 1037 "pg_start == 0x%.8lx, intel_private.gtt_entries == 0x%.8x\n",
1038 pg_start, intel_private.gtt_entries);
1033 1039
1034 printk(KERN_INFO PFX "Trying to insert into local/stolen memory\n"); 1040 dev_info(&intel_private.pcidev->dev,
1041 "trying to insert into local/stolen memory\n");
1035 goto out_err; 1042 goto out_err;
1036 } 1043 }
1037 1044
@@ -1078,7 +1085,8 @@ static int intel_i915_remove_entries(struct agp_memory *mem, off_t pg_start,
1078 return 0; 1085 return 0;
1079 1086
1080 if (pg_start < intel_private.gtt_entries) { 1087 if (pg_start < intel_private.gtt_entries) {
1081 printk(KERN_INFO PFX "Trying to disable local/stolen memory\n"); 1088 dev_info(&intel_private.pcidev->dev,
1089 "trying to disable local/stolen memory\n");
1082 return -EINVAL; 1090 return -EINVAL;
1083 } 1091 }
1084 1092
@@ -1182,7 +1190,7 @@ static unsigned long intel_i965_mask_memory(struct agp_bridge_data *bridge,
1182static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size) 1190static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size)
1183{ 1191{
1184 switch (agp_bridge->dev->device) { 1192 switch (agp_bridge->dev->device) {
1185 case PCI_DEVICE_ID_INTEL_IGD_HB: 1193 case PCI_DEVICE_ID_INTEL_GM45_HB:
1186 case PCI_DEVICE_ID_INTEL_IGD_E_HB: 1194 case PCI_DEVICE_ID_INTEL_IGD_E_HB:
1187 case PCI_DEVICE_ID_INTEL_Q45_HB: 1195 case PCI_DEVICE_ID_INTEL_Q45_HB:
1188 case PCI_DEVICE_ID_INTEL_G45_HB: 1196 case PCI_DEVICE_ID_INTEL_G45_HB:
@@ -1379,7 +1387,7 @@ static int intel_815_configure(void)
1379 /* the Intel 815 chipset spec. says that bits 29-31 in the 1387 /* the Intel 815 chipset spec. says that bits 29-31 in the
1380 * ATTBASE register are reserved -> try not to write them */ 1388 * ATTBASE register are reserved -> try not to write them */
1381 if (agp_bridge->gatt_bus_addr & INTEL_815_ATTBASE_MASK) { 1389 if (agp_bridge->gatt_bus_addr & INTEL_815_ATTBASE_MASK) {
1382 printk(KERN_EMERG PFX "gatt bus addr too high"); 1390 dev_emerg(&agp_bridge->dev->dev, "gatt bus addr too high");
1383 return -EINVAL; 1391 return -EINVAL;
1384 } 1392 }
1385 1393
@@ -2117,8 +2125,8 @@ static const struct intel_driver_description {
2117 NULL, &intel_g33_driver }, 2125 NULL, &intel_g33_driver },
2118 { PCI_DEVICE_ID_INTEL_Q33_HB, PCI_DEVICE_ID_INTEL_Q33_IG, 0, "Q33", 2126 { PCI_DEVICE_ID_INTEL_Q33_HB, PCI_DEVICE_ID_INTEL_Q33_IG, 0, "Q33",
2119 NULL, &intel_g33_driver }, 2127 NULL, &intel_g33_driver },
2120 { PCI_DEVICE_ID_INTEL_IGD_HB, PCI_DEVICE_ID_INTEL_IGD_IG, 0, 2128 { PCI_DEVICE_ID_INTEL_GM45_HB, PCI_DEVICE_ID_INTEL_GM45_IG, 0,
2121 "Intel Integrated Graphics Device", NULL, &intel_i965_driver }, 2129 "Mobile Intel? GM45 Express", NULL, &intel_i965_driver },
2122 { PCI_DEVICE_ID_INTEL_IGD_E_HB, PCI_DEVICE_ID_INTEL_IGD_E_IG, 0, 2130 { PCI_DEVICE_ID_INTEL_IGD_E_HB, PCI_DEVICE_ID_INTEL_IGD_E_IG, 0,
2123 "Intel Integrated Graphics Device", NULL, &intel_i965_driver }, 2131 "Intel Integrated Graphics Device", NULL, &intel_i965_driver },
2124 { PCI_DEVICE_ID_INTEL_Q45_HB, PCI_DEVICE_ID_INTEL_Q45_IG, 0, 2132 { PCI_DEVICE_ID_INTEL_Q45_HB, PCI_DEVICE_ID_INTEL_Q45_IG, 0,
@@ -2163,8 +2171,8 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
2163 2171
2164 if (intel_agp_chipsets[i].name == NULL) { 2172 if (intel_agp_chipsets[i].name == NULL) {
2165 if (cap_ptr) 2173 if (cap_ptr)
2166 printk(KERN_WARNING PFX "Unsupported Intel chipset" 2174 dev_warn(&pdev->dev, "unsupported Intel chipset [%04x/%04x]\n",
2167 "(device id: %04x)\n", pdev->device); 2175 pdev->vendor, pdev->device);
2168 agp_put_bridge(bridge); 2176 agp_put_bridge(bridge);
2169 return -ENODEV; 2177 return -ENODEV;
2170 } 2178 }
@@ -2172,9 +2180,8 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
2172 if (bridge->driver == NULL) { 2180 if (bridge->driver == NULL) {
2173 /* bridge has no AGP and no IGD detected */ 2181 /* bridge has no AGP and no IGD detected */
2174 if (cap_ptr) 2182 if (cap_ptr)
2175 printk(KERN_WARNING PFX "Failed to find bridge device " 2183 dev_warn(&pdev->dev, "can't find bridge device (chip_id: %04x)\n",
2176 "(chip_id: %04x)\n", 2184 intel_agp_chipsets[i].gmch_chip_id);
2177 intel_agp_chipsets[i].gmch_chip_id);
2178 agp_put_bridge(bridge); 2185 agp_put_bridge(bridge);
2179 return -ENODEV; 2186 return -ENODEV;
2180 } 2187 }
@@ -2183,8 +2190,7 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
2183 bridge->capndx = cap_ptr; 2190 bridge->capndx = cap_ptr;
2184 bridge->dev_private_data = &intel_private; 2191 bridge->dev_private_data = &intel_private;
2185 2192
2186 printk(KERN_INFO PFX "Detected an Intel %s Chipset.\n", 2193 dev_info(&pdev->dev, "Intel %s Chipset\n", intel_agp_chipsets[i].name);
2187 intel_agp_chipsets[i].name);
2188 2194
2189 /* 2195 /*
2190 * The following fixes the case where the BIOS has "forgotten" to 2196 * The following fixes the case where the BIOS has "forgotten" to
@@ -2194,7 +2200,7 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
2194 r = &pdev->resource[0]; 2200 r = &pdev->resource[0];
2195 if (!r->start && r->end) { 2201 if (!r->start && r->end) {
2196 if (pci_assign_resource(pdev, 0)) { 2202 if (pci_assign_resource(pdev, 0)) {
2197 printk(KERN_ERR PFX "could not assign resource 0\n"); 2203 dev_err(&pdev->dev, "can't assign resource 0\n");
2198 agp_put_bridge(bridge); 2204 agp_put_bridge(bridge);
2199 return -ENODEV; 2205 return -ENODEV;
2200 } 2206 }
@@ -2206,7 +2212,7 @@ static int __devinit agp_intel_probe(struct pci_dev *pdev,
2206 * 20030610 - hamish@zot.org 2212 * 20030610 - hamish@zot.org
2207 */ 2213 */
2208 if (pci_enable_device(pdev)) { 2214 if (pci_enable_device(pdev)) {
2209 printk(KERN_ERR PFX "Unable to Enable PCI device\n"); 2215 dev_err(&pdev->dev, "can't enable PCI device\n");
2210 agp_put_bridge(bridge); 2216 agp_put_bridge(bridge);
2211 return -ENODEV; 2217 return -ENODEV;
2212 } 2218 }
@@ -2238,6 +2244,7 @@ static void __devexit agp_intel_remove(struct pci_dev *pdev)
2238static int agp_intel_resume(struct pci_dev *pdev) 2244static int agp_intel_resume(struct pci_dev *pdev)
2239{ 2245{
2240 struct agp_bridge_data *bridge = pci_get_drvdata(pdev); 2246 struct agp_bridge_data *bridge = pci_get_drvdata(pdev);
2247 int ret_val;
2241 2248
2242 pci_restore_state(pdev); 2249 pci_restore_state(pdev);
2243 2250
@@ -2265,6 +2272,10 @@ static int agp_intel_resume(struct pci_dev *pdev)
2265 else if (bridge->driver == &intel_i965_driver) 2272 else if (bridge->driver == &intel_i965_driver)
2266 intel_i915_configure(); 2273 intel_i915_configure();
2267 2274
2275 ret_val = agp_rebind_memory();
2276 if (ret_val != 0)
2277 return ret_val;
2278
2268 return 0; 2279 return 0;
2269} 2280}
2270#endif 2281#endif
@@ -2315,7 +2326,7 @@ static struct pci_device_id agp_intel_pci_table[] = {
2315 ID(PCI_DEVICE_ID_INTEL_G33_HB), 2326 ID(PCI_DEVICE_ID_INTEL_G33_HB),
2316 ID(PCI_DEVICE_ID_INTEL_Q35_HB), 2327 ID(PCI_DEVICE_ID_INTEL_Q35_HB),
2317 ID(PCI_DEVICE_ID_INTEL_Q33_HB), 2328 ID(PCI_DEVICE_ID_INTEL_Q33_HB),
2318 ID(PCI_DEVICE_ID_INTEL_IGD_HB), 2329 ID(PCI_DEVICE_ID_INTEL_GM45_HB),
2319 ID(PCI_DEVICE_ID_INTEL_IGD_E_HB), 2330 ID(PCI_DEVICE_ID_INTEL_IGD_E_HB),
2320 ID(PCI_DEVICE_ID_INTEL_Q45_HB), 2331 ID(PCI_DEVICE_ID_INTEL_Q45_HB),
2321 ID(PCI_DEVICE_ID_INTEL_G45_HB), 2332 ID(PCI_DEVICE_ID_INTEL_G45_HB),
diff --git a/drivers/char/agp/isoch.c b/drivers/char/agp/isoch.c
index 3f9ccde62377..c73385cc4b8a 100644
--- a/drivers/char/agp/isoch.c
+++ b/drivers/char/agp/isoch.c
@@ -153,7 +153,7 @@ static int agp_3_5_isochronous_node_enable(struct agp_bridge_data *bridge,
153 153
154 /* Check if this configuration has any chance of working */ 154 /* Check if this configuration has any chance of working */
155 if (tot_bw > target.maxbw) { 155 if (tot_bw > target.maxbw) {
156 printk(KERN_ERR PFX "isochronous bandwidth required " 156 dev_err(&td->dev, "isochronous bandwidth required "
157 "by AGP 3.0 devices exceeds that which is supported by " 157 "by AGP 3.0 devices exceeds that which is supported by "
158 "the AGP 3.0 bridge!\n"); 158 "the AGP 3.0 bridge!\n");
159 ret = -ENODEV; 159 ret = -ENODEV;
@@ -188,7 +188,7 @@ static int agp_3_5_isochronous_node_enable(struct agp_bridge_data *bridge,
188 /* Exit if the minimal ISOCH_N allocation among the masters is more 188 /* Exit if the minimal ISOCH_N allocation among the masters is more
189 * than the target can handle. */ 189 * than the target can handle. */
190 if (tot_n > target.n) { 190 if (tot_n > target.n) {
191 printk(KERN_ERR PFX "number of isochronous " 191 dev_err(&td->dev, "number of isochronous "
192 "transactions per period required by AGP 3.0 devices " 192 "transactions per period required by AGP 3.0 devices "
193 "exceeds that which is supported by the AGP 3.0 " 193 "exceeds that which is supported by the AGP 3.0 "
194 "bridge!\n"); 194 "bridge!\n");
@@ -229,7 +229,7 @@ static int agp_3_5_isochronous_node_enable(struct agp_bridge_data *bridge,
229 /* Exit if the minimal RQ needs of the masters exceeds what the target 229 /* Exit if the minimal RQ needs of the masters exceeds what the target
230 * can provide. */ 230 * can provide. */
231 if (tot_rq > rq_isoch) { 231 if (tot_rq > rq_isoch) {
232 printk(KERN_ERR PFX "number of request queue slots " 232 dev_err(&td->dev, "number of request queue slots "
233 "required by the isochronous bandwidth requested by " 233 "required by the isochronous bandwidth requested by "
234 "AGP 3.0 devices exceeds the number provided by the " 234 "AGP 3.0 devices exceeds the number provided by the "
235 "AGP 3.0 bridge!\n"); 235 "AGP 3.0 bridge!\n");
@@ -359,8 +359,9 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
359 case 0x0001: /* Unclassified device */ 359 case 0x0001: /* Unclassified device */
360 /* Don't know what this is, but log it for investigation. */ 360 /* Don't know what this is, but log it for investigation. */
361 if (mcapndx != 0) { 361 if (mcapndx != 0) {
362 printk (KERN_INFO PFX "Wacky, found unclassified AGP device. %x:%x\n", 362 dev_info(&td->dev, "wacky, found unclassified AGP device %s [%04x/%04x]\n",
363 dev->vendor, dev->device); 363 pci_name(dev),
364 dev->vendor, dev->device);
364 } 365 }
365 continue; 366 continue;
366 367
@@ -407,17 +408,18 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
407 } 408 }
408 409
409 if (mcapndx == 0) { 410 if (mcapndx == 0) {
410 printk(KERN_ERR PFX "woah! Non-AGP device " 411 dev_err(&td->dev, "woah! Non-AGP device %s on "
411 "found on the secondary bus of an AGP 3.5 bridge!\n"); 412 "secondary bus of AGP 3.5 bridge!\n",
413 pci_name(dev));
412 ret = -ENODEV; 414 ret = -ENODEV;
413 goto free_and_exit; 415 goto free_and_exit;
414 } 416 }
415 417
416 mmajor = (ncapid >> AGP_MAJOR_VERSION_SHIFT) & 0xf; 418 mmajor = (ncapid >> AGP_MAJOR_VERSION_SHIFT) & 0xf;
417 if (mmajor < 3) { 419 if (mmajor < 3) {
418 printk(KERN_ERR PFX "woah! AGP 2.0 device " 420 dev_err(&td->dev, "woah! AGP 2.0 device %s on "
419 "found on the secondary bus of an AGP 3.5 " 421 "secondary bus of AGP 3.5 bridge operating "
420 "bridge operating with AGP 3.0 electricals!\n"); 422 "with AGP 3.0 electricals!\n", pci_name(dev));
421 ret = -ENODEV; 423 ret = -ENODEV;
422 goto free_and_exit; 424 goto free_and_exit;
423 } 425 }
@@ -427,10 +429,10 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
427 pci_read_config_dword(dev, cur->capndx+AGPSTAT, &mstatus); 429 pci_read_config_dword(dev, cur->capndx+AGPSTAT, &mstatus);
428 430
429 if (((mstatus >> 3) & 0x1) == 0) { 431 if (((mstatus >> 3) & 0x1) == 0) {
430 printk(KERN_ERR PFX "woah! AGP 3.x device " 432 dev_err(&td->dev, "woah! AGP 3.x device %s not "
431 "not operating in AGP 3.x mode found on the " 433 "operating in AGP 3.x mode on secondary bus "
432 "secondary bus of an AGP 3.5 bridge operating " 434 "of AGP 3.5 bridge operating with AGP 3.0 "
433 "with AGP 3.0 electricals!\n"); 435 "electricals!\n", pci_name(dev));
434 ret = -ENODEV; 436 ret = -ENODEV;
435 goto free_and_exit; 437 goto free_and_exit;
436 } 438 }
@@ -444,9 +446,9 @@ int agp_3_5_enable(struct agp_bridge_data *bridge)
444 if (isoch) { 446 if (isoch) {
445 ret = agp_3_5_isochronous_node_enable(bridge, dev_list, ndevs); 447 ret = agp_3_5_isochronous_node_enable(bridge, dev_list, ndevs);
446 if (ret) { 448 if (ret) {
447 printk(KERN_INFO PFX "Something bad happened setting " 449 dev_info(&td->dev, "something bad happened setting "
448 "up isochronous xfers. Falling back to " 450 "up isochronous xfers; falling back to "
449 "non-isochronous xfer mode.\n"); 451 "non-isochronous xfer mode\n");
450 } else { 452 } else {
451 goto free_and_exit; 453 goto free_and_exit;
452 } 454 }
@@ -466,4 +468,3 @@ free_and_exit:
466get_out: 468get_out:
467 return ret; 469 return ret;
468} 470}
469
diff --git a/drivers/char/agp/sis-agp.c b/drivers/char/agp/sis-agp.c
index b6791846809f..2587ef96a960 100644
--- a/drivers/char/agp/sis-agp.c
+++ b/drivers/char/agp/sis-agp.c
@@ -79,10 +79,8 @@ static void sis_delayed_enable(struct agp_bridge_data *bridge, u32 mode)
79 u32 command; 79 u32 command;
80 int rate; 80 int rate;
81 81
82 printk(KERN_INFO PFX "Found an AGP %d.%d compliant device at %s.\n", 82 dev_info(&agp_bridge->dev->dev, "AGP %d.%d bridge\n",
83 agp_bridge->major_version, 83 agp_bridge->major_version, agp_bridge->minor_version);
84 agp_bridge->minor_version,
85 pci_name(agp_bridge->dev));
86 84
87 pci_read_config_dword(agp_bridge->dev, agp_bridge->capndx + PCI_AGP_STATUS, &command); 85 pci_read_config_dword(agp_bridge->dev, agp_bridge->capndx + PCI_AGP_STATUS, &command);
88 command = agp_collect_device_status(bridge, mode, command); 86 command = agp_collect_device_status(bridge, mode, command);
@@ -94,8 +92,8 @@ static void sis_delayed_enable(struct agp_bridge_data *bridge, u32 mode)
94 if (!agp) 92 if (!agp)
95 continue; 93 continue;
96 94
97 printk(KERN_INFO PFX "Putting AGP V3 device at %s into %dx mode\n", 95 dev_info(&agp_bridge->dev->dev, "putting AGP V3 device at %s into %dx mode\n",
98 pci_name(device), rate); 96 pci_name(device), rate);
99 97
100 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, command); 98 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, command);
101 99
@@ -105,7 +103,7 @@ static void sis_delayed_enable(struct agp_bridge_data *bridge, u32 mode)
105 * cannot be configured 103 * cannot be configured
106 */ 104 */
107 if (device->device == bridge->dev->device) { 105 if (device->device == bridge->dev->device) {
108 printk(KERN_INFO PFX "SiS delay workaround: giving bridge time to recover.\n"); 106 dev_info(&agp_bridge->dev->dev, "SiS delay workaround: giving bridge time to recover\n");
109 msleep(10); 107 msleep(10);
110 } 108 }
111 } 109 }
@@ -190,7 +188,8 @@ static int __devinit agp_sis_probe(struct pci_dev *pdev,
190 return -ENODEV; 188 return -ENODEV;
191 189
192 190
193 printk(KERN_INFO PFX "Detected SiS chipset - id:%i\n", pdev->device); 191 dev_info(&pdev->dev, "SiS chipset [%04x/%04x]\n",
192 pdev->vendor, pdev->device);
194 bridge = agp_alloc_bridge(); 193 bridge = agp_alloc_bridge();
195 if (!bridge) 194 if (!bridge)
196 return -ENOMEM; 195 return -ENOMEM;
@@ -242,7 +241,7 @@ static struct pci_device_id agp_sis_pci_table[] = {
242 .class = (PCI_CLASS_BRIDGE_HOST << 8), 241 .class = (PCI_CLASS_BRIDGE_HOST << 8),
243 .class_mask = ~0, 242 .class_mask = ~0,
244 .vendor = PCI_VENDOR_ID_SI, 243 .vendor = PCI_VENDOR_ID_SI,
245 .device = PCI_DEVICE_ID_SI_5591_AGP, 244 .device = PCI_DEVICE_ID_SI_5591,
246 .subvendor = PCI_ANY_ID, 245 .subvendor = PCI_ANY_ID,
247 .subdevice = PCI_ANY_ID, 246 .subdevice = PCI_ANY_ID,
248 }, 247 },
diff --git a/drivers/char/agp/sworks-agp.c b/drivers/char/agp/sworks-agp.c
index 0e054c134490..2fb27fe4c10c 100644
--- a/drivers/char/agp/sworks-agp.c
+++ b/drivers/char/agp/sworks-agp.c
@@ -241,7 +241,8 @@ static void serverworks_tlbflush(struct agp_memory *temp)
241 while (readb(serverworks_private.registers+SVWRKS_POSTFLUSH) == 1) { 241 while (readb(serverworks_private.registers+SVWRKS_POSTFLUSH) == 1) {
242 cpu_relax(); 242 cpu_relax();
243 if (time_after(jiffies, timeout)) { 243 if (time_after(jiffies, timeout)) {
244 printk(KERN_ERR PFX "TLB post flush took more than 3 seconds\n"); 244 dev_err(&serverworks_private.svrwrks_dev->dev,
245 "TLB post flush took more than 3 seconds\n");
245 break; 246 break;
246 } 247 }
247 } 248 }
@@ -251,7 +252,8 @@ static void serverworks_tlbflush(struct agp_memory *temp)
251 while (readl(serverworks_private.registers+SVWRKS_DIRFLUSH) == 1) { 252 while (readl(serverworks_private.registers+SVWRKS_DIRFLUSH) == 1) {
252 cpu_relax(); 253 cpu_relax();
253 if (time_after(jiffies, timeout)) { 254 if (time_after(jiffies, timeout)) {
254 printk(KERN_ERR PFX "TLB Dir flush took more than 3 seconds\n"); 255 dev_err(&serverworks_private.svrwrks_dev->dev,
256 "TLB Dir flush took more than 3 seconds\n");
255 break; 257 break;
256 } 258 }
257 } 259 }
@@ -271,7 +273,7 @@ static int serverworks_configure(void)
271 temp = (temp & PCI_BASE_ADDRESS_MEM_MASK); 273 temp = (temp & PCI_BASE_ADDRESS_MEM_MASK);
272 serverworks_private.registers = (volatile u8 __iomem *) ioremap(temp, 4096); 274 serverworks_private.registers = (volatile u8 __iomem *) ioremap(temp, 4096);
273 if (!serverworks_private.registers) { 275 if (!serverworks_private.registers) {
274 printk (KERN_ERR PFX "Unable to ioremap() memory.\n"); 276 dev_err(&agp_bridge->dev->dev, "can't ioremap(%#x)\n", temp);
275 return -ENOMEM; 277 return -ENOMEM;
276 } 278 }
277 279
@@ -451,7 +453,7 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
451 453
452 switch (pdev->device) { 454 switch (pdev->device) {
453 case 0x0006: 455 case 0x0006:
454 printk (KERN_ERR PFX "ServerWorks CNB20HE is unsupported due to lack of documentation.\n"); 456 dev_err(&pdev->dev, "ServerWorks CNB20HE is unsupported due to lack of documentation\n");
455 return -ENODEV; 457 return -ENODEV;
456 458
457 case PCI_DEVICE_ID_SERVERWORKS_HE: 459 case PCI_DEVICE_ID_SERVERWORKS_HE:
@@ -461,8 +463,8 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
461 463
462 default: 464 default:
463 if (cap_ptr) 465 if (cap_ptr)
464 printk(KERN_ERR PFX "Unsupported Serverworks chipset " 466 dev_err(&pdev->dev, "unsupported Serverworks chipset "
465 "(device id: %04x)\n", pdev->device); 467 "[%04x/%04x]\n", pdev->vendor, pdev->device);
466 return -ENODEV; 468 return -ENODEV;
467 } 469 }
468 470
@@ -470,8 +472,7 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
470 bridge_dev = pci_get_bus_and_slot((unsigned int)pdev->bus->number, 472 bridge_dev = pci_get_bus_and_slot((unsigned int)pdev->bus->number,
471 PCI_DEVFN(0, 1)); 473 PCI_DEVFN(0, 1));
472 if (!bridge_dev) { 474 if (!bridge_dev) {
473 printk(KERN_INFO PFX "Detected a Serverworks chipset " 475 dev_info(&pdev->dev, "can't find secondary device\n");
474 "but could not find the secondary device.\n");
475 return -ENODEV; 476 return -ENODEV;
476 } 477 }
477 478
@@ -482,8 +483,8 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
482 if (temp & PCI_BASE_ADDRESS_MEM_TYPE_64) { 483 if (temp & PCI_BASE_ADDRESS_MEM_TYPE_64) {
483 pci_read_config_dword(pdev, SVWRKS_APSIZE + 4, &temp2); 484 pci_read_config_dword(pdev, SVWRKS_APSIZE + 4, &temp2);
484 if (temp2 != 0) { 485 if (temp2 != 0) {
485 printk(KERN_INFO PFX "Detected 64 bit aperture address, " 486 dev_info(&pdev->dev, "64 bit aperture address, "
486 "but top bits are not zero. Disabling agp\n"); 487 "but top bits are not zero; disabling AGP\n");
487 return -ENODEV; 488 return -ENODEV;
488 } 489 }
489 serverworks_private.mm_addr_ofs = 0x18; 490 serverworks_private.mm_addr_ofs = 0x18;
@@ -495,8 +496,8 @@ static int __devinit agp_serverworks_probe(struct pci_dev *pdev,
495 pci_read_config_dword(pdev, 496 pci_read_config_dword(pdev,
496 serverworks_private.mm_addr_ofs + 4, &temp2); 497 serverworks_private.mm_addr_ofs + 4, &temp2);
497 if (temp2 != 0) { 498 if (temp2 != 0) {
498 printk(KERN_INFO PFX "Detected 64 bit MMIO address, " 499 dev_info(&pdev->dev, "64 bit MMIO address, but top "
499 "but top bits are not zero. Disabling agp\n"); 500 "bits are not zero; disabling AGP\n");
500 return -ENODEV; 501 return -ENODEV;
501 } 502 }
502 } 503 }
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index d2fa3cfca02a..eef72709ec53 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -46,8 +46,8 @@ static int uninorth_fetch_size(void)
46 break; 46 break;
47 47
48 if (i == agp_bridge->driver->num_aperture_sizes) { 48 if (i == agp_bridge->driver->num_aperture_sizes) {
49 printk(KERN_ERR PFX "Invalid aperture size, using" 49 dev_err(&agp_bridge->dev->dev, "invalid aperture size, "
50 " default\n"); 50 "using default\n");
51 size = 0; 51 size = 0;
52 aperture = NULL; 52 aperture = NULL;
53 } 53 }
@@ -108,8 +108,8 @@ static int uninorth_configure(void)
108 108
109 current_size = A_SIZE_32(agp_bridge->current_size); 109 current_size = A_SIZE_32(agp_bridge->current_size);
110 110
111 printk(KERN_INFO PFX "configuring for size idx: %d\n", 111 dev_info(&agp_bridge->dev->dev, "configuring for size idx: %d\n",
112 current_size->size_value); 112 current_size->size_value);
113 113
114 /* aperture size and gatt addr */ 114 /* aperture size and gatt addr */
115 pci_write_config_dword(agp_bridge->dev, 115 pci_write_config_dword(agp_bridge->dev,
@@ -197,8 +197,9 @@ static int u3_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
197 gp = (u32 *) &agp_bridge->gatt_table[pg_start]; 197 gp = (u32 *) &agp_bridge->gatt_table[pg_start];
198 for (i = 0; i < mem->page_count; ++i) { 198 for (i = 0; i < mem->page_count; ++i) {
199 if (gp[i]) { 199 if (gp[i]) {
200 printk("u3_insert_memory: entry 0x%x occupied (%x)\n", 200 dev_info(&agp_bridge->dev->dev,
201 i, gp[i]); 201 "u3_insert_memory: entry 0x%x occupied (%x)\n",
202 i, gp[i]);
202 return -EBUSY; 203 return -EBUSY;
203 } 204 }
204 } 205 }
@@ -276,8 +277,8 @@ static void uninorth_agp_enable(struct agp_bridge_data *bridge, u32 mode)
276 &scratch); 277 &scratch);
277 } while ((scratch & PCI_AGP_COMMAND_AGP) == 0 && ++timeout < 1000); 278 } while ((scratch & PCI_AGP_COMMAND_AGP) == 0 && ++timeout < 1000);
278 if ((scratch & PCI_AGP_COMMAND_AGP) == 0) 279 if ((scratch & PCI_AGP_COMMAND_AGP) == 0)
279 printk(KERN_ERR PFX "failed to write UniNorth AGP" 280 dev_err(&bridge->dev->dev, "can't write UniNorth AGP "
280 " command register\n"); 281 "command register\n");
281 282
282 if (uninorth_rev >= 0x30) { 283 if (uninorth_rev >= 0x30) {
283 /* This is an AGP V3 */ 284 /* This is an AGP V3 */
@@ -330,8 +331,8 @@ static int agp_uninorth_suspend(struct pci_dev *pdev)
330 pci_read_config_dword(device, agp + PCI_AGP_COMMAND, &cmd); 331 pci_read_config_dword(device, agp + PCI_AGP_COMMAND, &cmd);
331 if (!(cmd & PCI_AGP_COMMAND_AGP)) 332 if (!(cmd & PCI_AGP_COMMAND_AGP))
332 continue; 333 continue;
333 printk("uninorth-agp: disabling AGP on device %s\n", 334 dev_info(&pdev->dev, "disabling AGP on device %s\n",
334 pci_name(device)); 335 pci_name(device));
335 cmd &= ~PCI_AGP_COMMAND_AGP; 336 cmd &= ~PCI_AGP_COMMAND_AGP;
336 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, cmd); 337 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, cmd);
337 } 338 }
@@ -341,8 +342,7 @@ static int agp_uninorth_suspend(struct pci_dev *pdev)
341 pci_read_config_dword(pdev, agp + PCI_AGP_COMMAND, &cmd); 342 pci_read_config_dword(pdev, agp + PCI_AGP_COMMAND, &cmd);
342 bridge->dev_private_data = (void *)(long)cmd; 343 bridge->dev_private_data = (void *)(long)cmd;
343 if (cmd & PCI_AGP_COMMAND_AGP) { 344 if (cmd & PCI_AGP_COMMAND_AGP) {
344 printk("uninorth-agp: disabling AGP on bridge %s\n", 345 dev_info(&pdev->dev, "disabling AGP on bridge\n");
345 pci_name(pdev));
346 cmd &= ~PCI_AGP_COMMAND_AGP; 346 cmd &= ~PCI_AGP_COMMAND_AGP;
347 pci_write_config_dword(pdev, agp + PCI_AGP_COMMAND, cmd); 347 pci_write_config_dword(pdev, agp + PCI_AGP_COMMAND, cmd);
348 } 348 }
@@ -591,14 +591,14 @@ static int __devinit agp_uninorth_probe(struct pci_dev *pdev,
591 /* probe for known chipsets */ 591 /* probe for known chipsets */
592 for (j = 0; devs[j].chipset_name != NULL; ++j) { 592 for (j = 0; devs[j].chipset_name != NULL; ++j) {
593 if (pdev->device == devs[j].device_id) { 593 if (pdev->device == devs[j].device_id) {
594 printk(KERN_INFO PFX "Detected Apple %s chipset\n", 594 dev_info(&pdev->dev, "Apple %s chipset\n",
595 devs[j].chipset_name); 595 devs[j].chipset_name);
596 goto found; 596 goto found;
597 } 597 }
598 } 598 }
599 599
600 printk(KERN_ERR PFX "Unsupported Apple chipset (device id: %04x).\n", 600 dev_err(&pdev->dev, "unsupported Apple chipset [%04x/%04x]\n",
601 pdev->device); 601 pdev->vendor, pdev->device);
602 return -ENODEV; 602 return -ENODEV;
603 603
604 found: 604 found: