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drm/amdgpu/gfx12.1: WARN() rather than BUG() for invalid SDMA engine

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There's no need to crash the kernel for these cases.

Reviewed-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2026-06-15 18:56:39 -04:00
parent 28cc342e24
commit 9f8032604b
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v12_1.c
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@ -93,7 +93,8 @@ static uint32_t get_sdma_rlc_reg_offset(struct amdgpu_device *adev,
regSDMA1_SDMA_QUEUE0_RB_CNTL) - regSDMA0_SDMA_QUEUE0_RB_CNTL;
break;
default:
BUG();
WARN(1, "Invalid SDMA engine id %d\n", engine_id);
break;
}
sdma_rlc_reg_offset = sdma_engine_reg_base