1 # SPDX-License-Identifier: MIT 2 config DRM_AMDGPU_SI 3 bool "Enable amdgpu support for SI parts" 4 depends on DRM_AMDGPU 5 help 6 Choose this option if you want to enable experimental support 7 for SI asics. 8 9 SI is already supported in radeon. Experimental support for SI 10 in amdgpu will be disabled by default and is still provided by 11 radeon. Use module options to override this: 12 13 radeon.si_support=0 amdgpu.si_support=1 14 15 config DRM_AMDGPU_CIK 16 bool "Enable amdgpu support for CIK parts" 17 depends on DRM_AMDGPU 18 help 19 Choose this option if you want to enable support for CIK asics. 20 21 CIK is already supported in radeon. Support for CIK in amdgpu 22 will be disabled by default and is still provided by radeon. 23 Use module options to override this: 24 25 radeon.cik_support=0 amdgpu.cik_support=1 26 27 config DRM_AMDGPU_USERPTR 28 bool "Always enable userptr write support" 29 depends on DRM_AMDGPU 30 depends on MMU 31 select HMM_MIRROR 32 select MMU_NOTIFIER 33 help 34 This option selects CONFIG_HMM and CONFIG_HMM_MIRROR if it 35 isn't already selected to enabled full userptr support. 36 37 config DRM_AMDGPU_GART_DEBUGFS 38 bool "Allow GART access through debugfs" 39 depends on DRM_AMDGPU 40 depends on DEBUG_FS 41 default n 42 help 43 Selecting this option creates a debugfs file to inspect the mapped 44 pages. Uses more memory for housekeeping, enable only for debugging. 45 46 source "drivers/gpu/drm/amd/acp/Kconfig" 47 source "drivers/gpu/drm/amd/display/Kconfig" 48 source "drivers/gpu/drm/amd/amdkfd/Kconfig" 49
Indexes created Mon Sep 22 05:09:51 GMT 2025