intel-gpu-tools Reference Manual: DRM Tests

## DRM Tests DRM Tests — Tests for libdrm behaviour. |

## Programs

drm_import_export |
drm_read |
drm_vma_limiter |
drm_vma_limiter_cached |
drm_vma_limiter_cpu |
drm_vma_limiter_gtt |

## Description

### drm_import_export

#### Subtests

flink
prime

### drm_read

Call read(drm) and see if it behaves.

#### Subtests

invalid-buffer
empty-block
empty-nonblock
short-buffer-block
short-buffer-nonblock

### drm_vma_limiter

Check whether the libdrm vma limiter works.

### drm_vma_limiter_cached

### drm_vma_limiter_cpu

### drm_vma_limiter_gtt