[AMD Official Use Only - General]
Reviewed-by: Stanley Yang
Regards,
Stanley
> -Original Message-
> From: amd-gfx On Behalf Of
> Hawking Zhang
> Sent: Monday, March 20, 2023 5:37 PM
> To: amd-gfx@lists.freedesktop.org; Zhou1, Tao
> Cc: Zhang, Hawking
> Subject: [PATCH] drm/amdgpu: Initialize umc ras callback
>
> Fix a coding error which results to null interrupt handler for umc ras.
>
> Signed-off-by: Hawking Zhang
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
> index da68ceaa024c..9e2e97207e53 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
> @@ -232,7 +232,7 @@ int amdgpu_umc_ras_sw_init(struct amdgpu_device
> *adev)
> if (!ras->ras_block.ras_late_init)
> ras->ras_block.ras_late_init = amdgpu_umc_ras_late_init;
>
> - if (ras->ras_block.ras_cb)
> + if (!ras->ras_block.ras_cb)
> ras->ras_block.ras_cb = amdgpu_umc_process_ras_data_cb;
>
> return 0;
> --
> 2.17.1
