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| author | Christian König <christian.koenig@amd.com> | 2013-12-19 00:07:39 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-12-25 01:12:47 +0400 |
| commit | 2014b5694182b54c781b93d26ec993f8a12bca01 (patch) | |
| tree | dca47e6c76970e557dcc420765e783a022f02ec5 /drivers/gpu/host1x/hw/syncpt_hw.c | |
| parent | 893d6e6e122386d7aada4c71cf20c2d2794640fd (diff) | |
| download | linux-2014b5694182b54c781b93d26ec993f8a12bca01.tar.xz | |
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>
Diffstat (limited to 'drivers/gpu/host1x/hw/syncpt_hw.c')
0 files changed, 0 insertions, 0 deletions