drm/amdgpu: Fix out-of-bound access for gfx_v10_0_ring_test_ib()

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The gfx_v10_0_ring_test_ib() function uses 20 bytes instead of 16
bytes during the test. The patch sets the size of the allocation to be
4-byte larger to match the actual usage.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Haohui Mai <ricetons@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Haohui Mai 2022-04-25 16:56:05 +08:00 • committed by Alex Deucher

parent ca5d251b3b

commit 428f273cbb

1 changed files with 1 additions and 2 deletions

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drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c

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