From: Christian König christian.koenig@amd.com
The BO manager has its own lock and doesn't use the lru_lock.
Signed-off-by: Christian König christian.koenig@amd.com --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index f6bc4ae..d26ec55 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -1605,13 +1605,10 @@ static int amdgpu_mm_dump_table(struct seq_file *m, void *data) unsigned ttm_pl = *(int *)node->info_ent->data; struct drm_device *dev = node->minor->dev; struct amdgpu_device *adev = dev->dev_private; - struct drm_mm *mm = (struct drm_mm *)adev->mman.bdev.man[ttm_pl].priv; - struct ttm_bo_global *glob = adev->mman.bdev.glob; + struct ttm_mem_type_manager *man = &adev->mman.bdev.man[ttm_pl]; struct drm_printer p = drm_seq_file_printer(m);
- spin_lock(&glob->lru_lock); - drm_mm_print(mm, &p); - spin_unlock(&glob->lru_lock); + man->func->debug(man, &p); switch (ttm_pl) { case TTM_PL_VRAM: seq_printf(m, "man size:%llu pages, ram usage:%lluMB, vis usage:%lluMB\n",