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Commit 25d0479a authored by Joe Perches's avatar Joe Perches Committed by Dave Airlie
Browse files

drm/ttm: Use pr_fmt and pr_<level> 



Use the more current logging style.

Add pr_fmt and remove the TTM_PFX uses.
Coalesce formats and align arguments.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent f1048765

drivers/gpu/drm/ttm/ttm_agp_backend.c

+3 −1
Original line number Diff line number Diff line
@@ -29,6 +29,8 @@ 
 *          Keith Packard.

 */



#define pr_fmt(fmt) "[TTM] " fmt



#include "ttm/ttm_module.h"

#include "ttm/ttm_bo_driver.h"

#include "ttm/ttm_page_alloc.h"
@@ -74,7 +76,7 @@ static int ttm_agp_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem) 


	ret = agp_bind_memory(mem, node->start);

	if (ret)

		printk(KERN_ERR TTM_PFX "AGP Bind memory failed.\n");

		pr_err("AGP Bind memory failed\n");



	return ret;

}

drivers/gpu/drm/ttm/ttm_bo.c

+31 −41
Original line number Diff line number Diff line
@@ -28,6 +28,8 @@ 
 * Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>

 */



#define pr_fmt(fmt) "[TTM] " fmt



#include "ttm/ttm_module.h"

#include "ttm/ttm_bo_driver.h"

#include "ttm/ttm_placement.h"
@@ -68,15 +70,13 @@ static void ttm_mem_type_debug(struct ttm_bo_device *bdev, int mem_type) 
{

	struct ttm_mem_type_manager *man = &bdev->man[mem_type];



	printk(KERN_ERR TTM_PFX "    has_type: %d\n", man->has_type);

	printk(KERN_ERR TTM_PFX "    use_type: %d\n", man->use_type);

	printk(KERN_ERR TTM_PFX "    flags: 0x%08X\n", man->flags);

	printk(KERN_ERR TTM_PFX "    gpu_offset: 0x%08lX\n", man->gpu_offset);

	printk(KERN_ERR TTM_PFX "    size: %llu\n", man->size);

	printk(KERN_ERR TTM_PFX "    available_caching: 0x%08X\n",

		man->available_caching);

	printk(KERN_ERR TTM_PFX "    default_caching: 0x%08X\n",

		man->default_caching);

	pr_err("    has_type: %d\n", man->has_type);

	pr_err("    use_type: %d\n", man->use_type);

	pr_err("    flags: 0x%08X\n", man->flags);

	pr_err("    gpu_offset: 0x%08lX\n", man->gpu_offset);

	pr_err("    size: %llu\n", man->size);

	pr_err("    available_caching: 0x%08X\n", man->available_caching);

	pr_err("    default_caching: 0x%08X\n", man->default_caching);

	if (mem_type != TTM_PL_SYSTEM)

		(*man->func->debug)(man, TTM_PFX);

}
@@ -86,7 +86,7 @@ static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo, 
{

	int i, ret, mem_type;



	printk(KERN_ERR TTM_PFX "No space for %p (%lu pages, %luK, %luM)\n",

	pr_err("No space for %p (%lu pages, %luK, %luM)\n",

	       bo, bo->mem.num_pages, bo->mem.size >> 10,

	       bo->mem.size >> 20);

	for (i = 0; i < placement->num_placement; i++) {
@@ -94,7 +94,7 @@ static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo, 
						&mem_type);

		if (ret)

			return;

		printk(KERN_ERR TTM_PFX "  placement[%d]=0x%08X (%d)\n",

		pr_err("  placement[%d]=0x%08X (%d)\n",

		       i, placement->placement[i], mem_type);

		ttm_mem_type_debug(bo->bdev, mem_type);

	}
@@ -344,7 +344,7 @@ static int ttm_bo_add_ttm(struct ttm_buffer_object *bo, bool zero_alloc) 
			ret = -ENOMEM;

		break;

	default:

		printk(KERN_ERR TTM_PFX "Illegal buffer object type\n");

		pr_err("Illegal buffer object type\n");

		ret = -EINVAL;

		break;

	}
@@ -432,7 +432,7 @@ moved: 
	if (bo->evicted) {

		ret = bdev->driver->invalidate_caches(bdev, bo->mem.placement);

		if (ret)

			printk(KERN_ERR TTM_PFX "Can not flush read caches\n");

			pr_err("Can not flush read caches\n");

		bo->evicted = false;

	}
@@ -734,9 +734,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible, 


	if (unlikely(ret != 0)) {

		if (ret != -ERESTARTSYS) {

			printk(KERN_ERR TTM_PFX

			       "Failed to expire sync object before "

			       "buffer eviction.\n");

			pr_err("Failed to expire sync object before buffer eviction\n");

		}

		goto out;

	}
@@ -757,9 +755,8 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible, 
				no_wait_reserve, no_wait_gpu);

	if (ret) {

		if (ret != -ERESTARTSYS) {

			printk(KERN_ERR TTM_PFX

			       "Failed to find memory space for "

			       "buffer 0x%p eviction.\n", bo);

			pr_err("Failed to find memory space for buffer 0x%p eviction\n",

			       bo);

			ttm_bo_mem_space_debug(bo, &placement);

		}

		goto out;
@@ -769,7 +766,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible, 
				     no_wait_reserve, no_wait_gpu);

	if (ret) {

		if (ret != -ERESTARTSYS)

			printk(KERN_ERR TTM_PFX "Buffer eviction failed\n");

			pr_err("Buffer eviction failed\n");

		ttm_bo_mem_put(bo, &evict_mem);

		goto out;

	}
@@ -1180,7 +1177,7 @@ int ttm_bo_init(struct ttm_bo_device *bdev, 


	ret = ttm_mem_global_alloc(mem_glob, acc_size, false, false);

	if (ret) {

		printk(KERN_ERR TTM_PFX "Out of kernel memory.\n");

		pr_err("Out of kernel memory\n");

		if (destroy)

			(*destroy)(bo);

		else
@@ -1191,7 +1188,7 @@ int ttm_bo_init(struct ttm_bo_device *bdev, 
	size += buffer_start & ~PAGE_MASK;

	num_pages = (size + PAGE_SIZE - 1) >> PAGE_SHIFT;

	if (num_pages == 0) {

		printk(KERN_ERR TTM_PFX "Illegal buffer object size.\n");

		pr_err("Illegal buffer object size\n");

		if (destroy)

			(*destroy)(bo);

		else
@@ -1342,8 +1339,7 @@ static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev, 
			if (allow_errors) {

				return ret;

			} else {

				printk(KERN_ERR TTM_PFX

					"Cleanup eviction failed\n");

				pr_err("Cleanup eviction failed\n");

			}

		}

		spin_lock(&glob->lru_lock);
@@ -1358,14 +1354,14 @@ int ttm_bo_clean_mm(struct ttm_bo_device *bdev, unsigned mem_type) 
	int ret = -EINVAL;



	if (mem_type >= TTM_NUM_MEM_TYPES) {

		printk(KERN_ERR TTM_PFX "Illegal memory type %d\n", mem_type);

		pr_err("Illegal memory type %d\n", mem_type);

		return ret;

	}

	man = &bdev->man[mem_type];



	if (!man->has_type) {

		printk(KERN_ERR TTM_PFX "Trying to take down uninitialized "

		       "memory manager type %u\n", mem_type);

		pr_err("Trying to take down uninitialized memory manager type %u\n",

		       mem_type);

		return ret;

	}
@@ -1388,16 +1384,12 @@ int ttm_bo_evict_mm(struct ttm_bo_device *bdev, unsigned mem_type) 
	struct ttm_mem_type_manager *man = &bdev->man[mem_type];



	if (mem_type == 0 || mem_type >= TTM_NUM_MEM_TYPES) {

		printk(KERN_ERR TTM_PFX

		       "Illegal memory manager memory type %u.\n",

		       mem_type);

		pr_err("Illegal memory manager memory type %u\n", mem_type);

		return -EINVAL;

	}



	if (!man->has_type) {

		printk(KERN_ERR TTM_PFX

		       "Memory type %u has not been initialized.\n",

		       mem_type);

		pr_err("Memory type %u has not been initialized\n", mem_type);

		return 0;

	}
@@ -1482,8 +1474,7 @@ int ttm_bo_global_init(struct drm_global_reference *ref) 
	ttm_mem_init_shrink(&glob->shrink, ttm_bo_swapout);

	ret = ttm_mem_register_shrink(glob->mem_glob, &glob->shrink);

	if (unlikely(ret != 0)) {

		printk(KERN_ERR TTM_PFX

		       "Could not register buffer object swapout.\n");

		pr_err("Could not register buffer object swapout\n");

		goto out_no_shrink;

	}
@@ -1516,9 +1507,8 @@ int ttm_bo_device_release(struct ttm_bo_device *bdev) 
			man->use_type = false;

			if ((i != TTM_PL_SYSTEM) && ttm_bo_clean_mm(bdev, i)) {

				ret = -EBUSY;

				printk(KERN_ERR TTM_PFX

				       "DRM memory manager type %d "

				       "is not clean.\n", i);

				pr_err("DRM memory manager type %d is not clean\n",

				       i);

			}

			man->has_type = false;

		}

drivers/gpu/drm/ttm/ttm_bo_vm.c

+3 −2
Original line number Diff line number Diff line
@@ -28,6 +28,8 @@ 
 * Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>

 */



#define pr_fmt(fmt) "[TTM] " fmt



#include <ttm/ttm_module.h>

#include <ttm/ttm_bo_driver.h>

#include <ttm/ttm_placement.h>
@@ -262,8 +264,7 @@ int ttm_bo_mmap(struct file *filp, struct vm_area_struct *vma, 
	read_unlock(&bdev->vm_lock);



	if (unlikely(bo == NULL)) {

		printk(KERN_ERR TTM_PFX

		       "Could not find buffer object to map.\n");

		pr_err("Could not find buffer object to map\n");

		return -EINVAL;

	}

drivers/gpu/drm/ttm/ttm_memory.c

+6 −6
Original line number Diff line number Diff line
@@ -25,6 +25,8 @@ 
 *

 **************************************************************************/



#define pr_fmt(fmt) "[TTM] " fmt



#include "ttm/ttm_memory.h"

#include "ttm/ttm_module.h"

#include "ttm/ttm_page_alloc.h"
@@ -74,8 +76,7 @@ static void ttm_mem_zone_kobj_release(struct kobject *kobj) 
	struct ttm_mem_zone *zone =

		container_of(kobj, struct ttm_mem_zone, kobj);



	printk(KERN_INFO TTM_PFX

	       "Zone %7s: Used memory at exit: %llu kiB.\n",

	pr_info("Zone %7s: Used memory at exit: %llu kiB\n",

		zone->name, (unsigned long long)zone->used_mem >> 10);

	kfree(zone);

}
@@ -390,8 +391,7 @@ int ttm_mem_global_init(struct ttm_mem_global *glob) 
#endif

	for (i = 0; i < glob->num_zones; ++i) {

		zone = glob->zones[i];

		printk(KERN_INFO TTM_PFX

		       "Zone %7s: Available graphics memory: %llu kiB.\n",

		pr_info("Zone %7s: Available graphics memory: %llu kiB\n",

			zone->name, (unsigned long long)zone->max_mem >> 10);

	}

	ttm_page_alloc_init(glob, glob->zone_kernel->max_mem/(2*PAGE_SIZE));

drivers/gpu/drm/ttm/ttm_object.c

+3 −2
Original line number Diff line number Diff line
@@ -49,6 +49,8 @@ 
 * for fast lookup of ref objects given a base object.

 */



#define pr_fmt(fmt) "[TTM] " fmt



#include "ttm/ttm_object.h"

#include "ttm/ttm_module.h"

#include <linux/list.h>
@@ -232,8 +234,7 @@ struct ttm_base_object *ttm_base_object_lookup(struct ttm_object_file *tfile, 
		return NULL;



	if (tfile != base->tfile && !base->shareable) {

		printk(KERN_ERR TTM_PFX

		       "Attempted access of non-shareable object.\n");

		pr_err("Attempted access of non-shareable object\n");

		ttm_base_object_unref(&base);

		return NULL;

	}