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| author | Tom St Denis <tom.stdenis@amd.com> | 2017-05-23 11:35:22 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-07-27 15:06:06 -0700 |
| commit | ad2efae4613d2090ec7a5654429bf3ff08ea309b (patch) | |
| tree | 218044cede34cc722782b112a2c74efe8d58775a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | a89b6e355dae9ccfbe924625f467162c30238aa7 (diff) | |
drm/amd/amdgpu: Return error if initiating read out of range on vram
commit 9156e723301c0a7a7def4cde820e018ce791b842 upstream.
If you initiate a read that is out of the VRAM address space return
ENXIO instead of 0.
Reads that begin below that point will read upto the VRAM limit as
before.
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions