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| author |   Christian König <christian.koenig@amd.com> | 2020-04-03 15:56:12 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-04-28 16:20:30 -0400 |
| commit | b717fa5cb1a1aae9ea744a3b61e9d9aa1d258c9c (patch) | |
| tree | ca0e95b2cabc7ca620e355f8b067dfc7180109ee /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | drm/amdgpu: add full TMZ support into amdgpu_ttm_map_buffer v2 (diff) | |
| download | linux-dev-b717fa5cb1a1aae9ea744a3b61e9d9aa1d258c9c.tar.xz linux-dev-b717fa5cb1a1aae9ea744a3b61e9d9aa1d258c9c.zip | |
drm/amdgpu: fix size calculation in amdgpu_ttm_copy_mem_to_mem
When the node is larger than 4GB we overrun the size calculation.
Fix this by correctly limiting the size to the window as well.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions