/
usr
/
src
/
linux-headers-5.15.0-181
/
drivers
/
gpu
/
drm
/
amd
/
amdkfd
/
/usr/src/linux-headers-5.15.0-181/drivers/gpu/drm/amd/amdkfd
mkdir
upload
Name
Size
Mode
Actions
Kconfig
832
0644
edit
dl
rm
Makefile
2708
0644
edit
dl
rm
Edit:
/usr/src/linux-headers-5.15.0-181/drivers/gpu/drm/amd/amdkfd/Kconfig
(832B)
# SPDX-License-Identifier: MIT # # Heterogeneous system architecture configuration # config HSA_AMD bool "HSA kernel driver for AMD GPU devices" depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64) imply AMD_IOMMU_V2 if X86_64 select HMM_MIRROR select MMU_NOTIFIER select DRM_AMDGPU_USERPTR help Enable this if you want to use HSA features on AMD GPU devices. config HSA_AMD_SVM bool "Enable HMM-based shared virtual memory manager" depends on HSA_AMD && DEVICE_PRIVATE default y select HMM_MIRROR select MMU_NOTIFIER help Enable this to use unified memory and managed memory in HIP. This memory manager supports two modes of operation. One based on preemptions and one based on page faults. To enable page fault based memory management on most GFXv9 GPUs, set the module parameter amdgpu.noretry=0.
Save
cmd:
run