From f7aeee73461560bf70ef48b238dd6a48068debff Mon Sep 17 00:00:00 2001 From: Tao Zhou Date: Fri, 27 Oct 2023 11:38:18 +0800 Subject: drm/amdgpu: use mode-2 reset for RAS poison consumption Switch from mode-1 reset to mode-2 for poison consumption. Signed-off-by: Tao Zhou Reviewed-by: Stanley.Yang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c index f74347cc087a..d65e21914d8c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c @@ -166,8 +166,12 @@ static int amdgpu_umc_do_page_retirement(struct amdgpu_device *adev, } } - if (reset) + if (reset) { + /* use mode-2 reset for poison consumption */ + if (!entry) + con->gpu_reset_flags |= AMDGPU_RAS_GPU_RESET_MODE2_RESET; amdgpu_ras_reset_gpu(adev); + } } kfree(err_data->err_addr); -- cgit v1.2.3-70-g09d2