[PATCH v2] drm/amdkfd: enable kfd on LoongArch systems

Han Gao rabenda.cn at gmail.com
Wed Jul 9 06:51:38 UTC 2025


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 at 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



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