* [PATCH v2] drm/amdkfd: enable kfd on LoongArch systems
@ 2025-07-09 6:51 Han Gao
2025-07-11 21:30 ` Felix Kuehling
0 siblings, 1 reply; 2+ messages in thread
From: Han Gao @ 2025-07-09 6:51 UTC (permalink / raw)
To: Felix Kuehling, Alex Deucher, Christian König, David Airlie,
Simona Vetter, Han Gao
Cc: Xinmudotmoe, amd-gfx, dri-devel, linux-kernel
KFD has been confirmed that can run on LoongArch systems.
It's necessary to support CONFIG_HSA_AMD on LoongArch.
Signed-off-by: Han Gao <rabenda.cn@gmail.com>
---
Changes in v2:
Add 64BIT
v1: https://lore.kernel.org/amd-gfx/56e7ec54-9820-4e02-be97-2a9e1dedd117@amd.com/T/#t
drivers/gpu/drm/amd/amdkfd/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig b/drivers/gpu/drm/amd/amdkfd/Kconfig
index 62e88e5362e9..16e12c9913f9 100644
--- a/drivers/gpu/drm/amd/amdkfd/Kconfig
+++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
@@ -5,7 +5,7 @@
config HSA_AMD
bool "HSA kernel driver for AMD GPU devices"
- depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64 || (RISCV && 64BIT))
+ depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64 || (RISCV && 64BIT) || (LOONGARCH && 64BIT))
select HMM_MIRROR
select MMU_NOTIFIER
select DRM_AMDGPU_USERPTR
--
2.47.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] drm/amdkfd: enable kfd on LoongArch systems
2025-07-09 6:51 [PATCH v2] drm/amdkfd: enable kfd on LoongArch systems Han Gao
@ 2025-07-11 21:30 ` Felix Kuehling
0 siblings, 0 replies; 2+ messages in thread
From: Felix Kuehling @ 2025-07-11 21:30 UTC (permalink / raw)
To: Han Gao, Alex Deucher, Christian König, David Airlie,
Simona Vetter
Cc: Xinmudotmoe, amd-gfx, dri-devel, linux-kernel
On 2025-07-09 02:51, Han Gao wrote:
> KFD has been confirmed that can run on LoongArch systems.
> It's necessary to support CONFIG_HSA_AMD on LoongArch.
>
> Signed-off-by: Han Gao <rabenda.cn@gmail.com>
Thank you. I'm applying this patch to amd-staging-drm-next.
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
> ---
>
> Changes in v2:
> Add 64BIT
>
> v1: https://lore.kernel.org/amd-gfx/56e7ec54-9820-4e02-be97-2a9e1dedd117@amd.com/T/#t
>
> drivers/gpu/drm/amd/amdkfd/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig b/drivers/gpu/drm/amd/amdkfd/Kconfig
> index 62e88e5362e9..16e12c9913f9 100644
> --- a/drivers/gpu/drm/amd/amdkfd/Kconfig
> +++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
> @@ -5,7 +5,7 @@
>
> config HSA_AMD
> bool "HSA kernel driver for AMD GPU devices"
> - depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64 || (RISCV && 64BIT))
> + depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64 || (RISCV && 64BIT) || (LOONGARCH && 64BIT))
> select HMM_MIRROR
> select MMU_NOTIFIER
> select DRM_AMDGPU_USERPTR
^ permalink raw reply [flat|nested] 2+ messages in thread
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