diff options
| author | Christian König <christian.koenig@amd.com> | 2018-05-11 18:14:29 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-05-15 21:44:27 +0300 |
| commit | 6b155d6af03a053a7de2a72255563d7ef40c9644 (patch) | |
| tree | e01c554b9d9cd720784814debb64a2bbbc9babc5 /drivers/gpu/drm | |
| parent | c7535379f660b721998ad6ab397809b0cbeb66d7 (diff) | |
| download | linux-6b155d6af03a053a7de2a72255563d7ef40c9644.tar.xz | |
drm/amdgpu: print the BO flags in the gem debugfs entry
Quite useful to know.
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>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c index f79bbf81a088..2c8e27370284 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c @@ -774,6 +774,12 @@ int amdgpu_mode_dumb_create(struct drm_file *file_priv, } #if defined(CONFIG_DEBUG_FS) + +#define amdgpu_debugfs_gem_bo_print_flag(m, bo, flag) \ + if (bo->flags & (AMDGPU_GEM_CREATE_ ## flag)) { \ + seq_printf((m), " " #flag); \ + } + static int amdgpu_debugfs_gem_bo_info(int id, void *ptr, void *data) { struct drm_gem_object *gobj = ptr; @@ -814,6 +820,15 @@ static int amdgpu_debugfs_gem_bo_info(int id, void *ptr, void *data) else if (dma_buf) seq_printf(m, " exported as %p", dma_buf); + amdgpu_debugfs_gem_bo_print_flag(m, bo, CPU_ACCESS_REQUIRED); + amdgpu_debugfs_gem_bo_print_flag(m, bo, NO_CPU_ACCESS); + amdgpu_debugfs_gem_bo_print_flag(m, bo, CPU_GTT_USWC); + amdgpu_debugfs_gem_bo_print_flag(m, bo, VRAM_CLEARED); + amdgpu_debugfs_gem_bo_print_flag(m, bo, SHADOW); + amdgpu_debugfs_gem_bo_print_flag(m, bo, VRAM_CONTIGUOUS); + amdgpu_debugfs_gem_bo_print_flag(m, bo, VM_ALWAYS_VALID); + amdgpu_debugfs_gem_bo_print_flag(m, bo, EXPLICIT_SYNC); + seq_printf(m, "\n"); return 0; |