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drm/ttm: make ttm_mem_type_manager_func debug more useful

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Provide the drm printer directly instead of just the callback.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2017-08-07 11:13:41 +02:00
committed by Alex Deucher
parent aca8171812
commit 373533f80b
8 changed files with 20 additions and 19 deletions
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3
drivers/gpu/drm/ttm/ttm_bo.c
View File

@@ -70,6 +70,7 @@ static inline int ttm_mem_type_from_place(const struct ttm_place *place,
static void ttm_mem_type_debug(struct ttm_bo_device *bdev, int mem_type)
{
struct ttm_mem_type_manager *man = &bdev->man[mem_type];
struct drm_printer p = drm_debug_printer(TTM_PFX);
pr_err(" has_type: %d\n", man->has_type);
pr_err(" use_type: %d\n", man->use_type);
@@ -79,7 +80,7 @@ static void ttm_mem_type_debug(struct ttm_bo_device *bdev, int mem_type)
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);
(*man->func->debug)(man, &p);
}
static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo,

5
drivers/gpu/drm/ttm/ttm_bo_manager.c
View File

@@ -136,13 +136,12 @@ static int ttm_bo_man_takedown(struct ttm_mem_type_manager *man)
}
static void ttm_bo_man_debug(struct ttm_mem_type_manager *man,
const char *prefix)
struct drm_printer *printer)
{
struct ttm_range_manager *rman = (struct ttm_range_manager *) man->priv;
struct drm_printer p = drm_debug_printer(prefix);
spin_lock(&rman->lock);
drm_mm_print(&rman->mm, &p);
drm_mm_print(&rman->mm, printer);
spin_unlock(&rman->lock);
}