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| author | Stephane Marchesin <marchesin@icps.u-strasbg.fr> | 2007-01-08 03:50:34 +0100 |
|---|---|---|
| committer | Stephane Marchesin <marchesin@icps.u-strasbg.fr> | 2007-01-08 03:50:34 +0100 |
| commit | 6eaa1272b4159a547d6da21f14cbcc5b5d0f600c (patch) | |
| tree | 04dd69ca7fed310a1e5719e738a3b893f782d3b2 /linux-core/drm_memory_debug.c | |
| parent | 1f0f7d7a180af088d6c79d55da04402f0eff0416 (diff) | |
| parent | 5bf60c9d6c2e04a65085a0a332de24b06043fcb8 (diff) | |
Merge branch 'master' of git+ssh://marcheu@git.freedesktop.org/git/mesa/drm
Diffstat (limited to 'linux-core/drm_memory_debug.c')
| -rw-r--r-- | linux-core/drm_memory_debug.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/linux-core/drm_memory_debug.c b/linux-core/drm_memory_debug.c index aa1b2922..c124f8f8 100644 --- a/linux-core/drm_memory_debug.c +++ b/linux-core/drm_memory_debug.c @@ -289,79 +289,6 @@ void drm_free_pages(unsigned long address, int order, int area) } } -void *drm_ioremap(unsigned long offset, unsigned long size, drm_device_t * dev) -{ - void *pt; - - if (!size) { - DRM_MEM_ERROR(DRM_MEM_MAPPINGS, - "Mapping 0 bytes at 0x%08lx\n", offset); - return NULL; - } - - if (!(pt = drm_ioremap(offset, size, dev))) { - spin_lock(&drm_mem_lock); - ++drm_mem_stats[DRM_MEM_MAPPINGS].fail_count; - spin_unlock(&drm_mem_lock); - return NULL; - } - spin_lock(&drm_mem_lock); - ++drm_mem_stats[DRM_MEM_MAPPINGS].succeed_count; - drm_mem_stats[DRM_MEM_MAPPINGS].bytes_allocated += size; - spin_unlock(&drm_mem_lock); - return pt; -} -EXPORT_SYMBOL(drm_ioremap); - -void *drm_ioremap_nocache(unsigned long offset, unsigned long size, - drm_device_t * dev) -{ - void *pt; - - if (!size) { - DRM_MEM_ERROR(DRM_MEM_MAPPINGS, - "Mapping 0 bytes at 0x%08lx\n", offset); - return NULL; - } - - if (!(pt = drm_ioremap_nocache(offset, size, dev))) { - spin_lock(&drm_mem_lock); - ++drm_mem_stats[DRM_MEM_MAPPINGS].fail_count; - spin_unlock(&drm_mem_lock); - return NULL; - } - spin_lock(&drm_mem_lock); - ++drm_mem_stats[DRM_MEM_MAPPINGS].succeed_count; - drm_mem_stats[DRM_MEM_MAPPINGS].bytes_allocated += size; - spin_unlock(&drm_mem_lock); - return pt; -} -EXPORT_SYMBOL(drm_ioremap_nocache); - -void drm_ioremapfree(void *pt, unsigned long size, drm_device_t * dev) -{ - int alloc_count; - int free_count; - - if (!pt) - DRM_MEM_ERROR(DRM_MEM_MAPPINGS, - "Attempt to free NULL pointer\n"); - else - drm_ioremapfree(pt, size, dev); - - spin_lock(&drm_mem_lock); - drm_mem_stats[DRM_MEM_MAPPINGS].bytes_freed += size; - free_count = ++drm_mem_stats[DRM_MEM_MAPPINGS].free_count; - alloc_count = drm_mem_stats[DRM_MEM_MAPPINGS].succeed_count; - spin_unlock(&drm_mem_lock); - if (free_count > alloc_count) { - DRM_MEM_ERROR(DRM_MEM_MAPPINGS, - "Excess frees: %d frees, %d allocs\n", - free_count, alloc_count); - } -} -EXPORT_SYMBOL(drm_ioremapfree); - #if __OS_HAS_AGP DRM_AGP_MEM *drm_alloc_agp(drm_device_t *dev, int pages, u32 type) |