Merge branch 'sched-wait-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_debugfs.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
index ee76b468774a313739b202273959ce6161fa34ab..369beb5041a2fc0450b2344b2c576f721783f9a1 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
@@ -767,10 +767,21 @@ static int amdgpu_debugfs_evict_vram(struct seq_file *m, void *data)
        return 0;
 }
 
+static int amdgpu_debugfs_evict_gtt(struct seq_file *m, void *data)
+{
+       struct drm_info_node *node = (struct drm_info_node *)m->private;
+       struct drm_device *dev = node->minor->dev;
+       struct amdgpu_device *adev = dev->dev_private;
+
+       seq_printf(m, "(%d)\n", ttm_bo_evict_mm(&adev->mman.bdev, TTM_PL_TT));
+       return 0;
+}
+
 static const struct drm_info_list amdgpu_debugfs_list[] = {
        {"amdgpu_vbios", amdgpu_debugfs_get_vbios_dump},
        {"amdgpu_test_ib", &amdgpu_debugfs_test_ib},
-       {"amdgpu_evict_vram", &amdgpu_debugfs_evict_vram}
+       {"amdgpu_evict_vram", &amdgpu_debugfs_evict_vram},
+       {"amdgpu_evict_gtt", &amdgpu_debugfs_evict_gtt},
 };
 
 int amdgpu_debugfs_init(struct amdgpu_device *adev)