[PATCH] drm/amdkfd: add ASIC version check for the reset selection of RAS poison
Lazar, Lijo
lijo.lazar at amd.com
Thu Jun 13 11:25:12 UTC 2024
On 6/13/2024 4:43 PM, Tao Zhou wrote:
> GFX v9.4.3 uses mode1 reset, other ASICs choose mode2.
>
> Signed-off-by: Tao Zhou <tao.zhou1 at amd.com>
Acked-by: Lijo Lazar <lijo.lazar at amd.com>
Thanks,
Lijo
> ---
> drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
> index 78dde62fb04a..816800555f7f 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
> @@ -164,7 +164,10 @@ static void event_interrupt_poison_consumption_v9(struct kfd_node *dev,
> case SOC15_IH_CLIENTID_SE3SH:
> case SOC15_IH_CLIENTID_UTCL2:
> block = AMDGPU_RAS_BLOCK__GFX;
> - reset = AMDGPU_RAS_GPU_RESET_MODE1_RESET;
> + if (amdgpu_ip_version(dev->adev, GC_HWIP, 0) == IP_VERSION(9, 4, 3))
> + reset = AMDGPU_RAS_GPU_RESET_MODE1_RESET;
> + else
> + reset = AMDGPU_RAS_GPU_RESET_MODE2_RESET;
> break;
> case SOC15_IH_CLIENTID_VMC:
> case SOC15_IH_CLIENTID_VMC1:
> @@ -177,7 +180,10 @@ static void event_interrupt_poison_consumption_v9(struct kfd_node *dev,
> case SOC15_IH_CLIENTID_SDMA3:
> case SOC15_IH_CLIENTID_SDMA4:
> block = AMDGPU_RAS_BLOCK__SDMA;
> - reset = AMDGPU_RAS_GPU_RESET_MODE1_RESET;
> + if (amdgpu_ip_version(dev->adev, GC_HWIP, 0) == IP_VERSION(9, 4, 3))
> + reset = AMDGPU_RAS_GPU_RESET_MODE1_RESET;
> + else
> + reset = AMDGPU_RAS_GPU_RESET_MODE2_RESET;
> break;
> default:
> dev_warn(dev->adev->dev,
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