UVD session info size can be upto 128K, we need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other's memory.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 James Zhu (3): drm/amdgpu/uvd:Add uvd enc session bo drm/amdgpu/uvd:Allocate enc session bo for uvd6.0 ring IB test drm/amdgpu/uvd:Allocate enc session bo for uvd7.0 ring IB test drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h | 4 ++++ drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 16 ++++++++++++++-- drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 16 ++++++++++++++-- 3 files changed, 32 insertions(+), 4 deletions(-) -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
