| commit | 2014b5694182b54c781b93d26ec993f8a12bca01 | [log] [tgz] |
|---|---|---|
| author | Christian König <christian.koenig@amd.com> | Wed Dec 18 21:07:39 2013 +0100 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Dec 24 16:12:47 2013 -0500 |
| tree | dca47e6c76970e557dcc420765e783a022f02ec5 | |
| parent | 893d6e6e122386d7aada4c71cf20c2d2794640fd [diff] |
drm/radeon: add VRAM debugfs access v3 Not very fast, but makes it possible to access even the normally inaccessible parts of VRAM from userspace. v2: use MM_INDEX_HI for >2GB mem access, add default_llseek v3: set inode size in the open callback Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>