1*4882a593Smuzhiyun# SPDX-License-Identifier: MIT 2*4882a593Smuzhiyunconfig DRM_AMDGPU_SI 3*4882a593Smuzhiyun bool "Enable amdgpu support for SI parts" 4*4882a593Smuzhiyun depends on DRM_AMDGPU 5*4882a593Smuzhiyun help 6*4882a593Smuzhiyun Choose this option if you want to enable experimental support 7*4882a593Smuzhiyun for SI asics. 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun SI is already supported in radeon. Experimental support for SI 10*4882a593Smuzhiyun in amdgpu will be disabled by default and is still provided by 11*4882a593Smuzhiyun radeon. Use module options to override this: 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun radeon.si_support=0 amdgpu.si_support=1 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunconfig DRM_AMDGPU_CIK 16*4882a593Smuzhiyun bool "Enable amdgpu support for CIK parts" 17*4882a593Smuzhiyun depends on DRM_AMDGPU 18*4882a593Smuzhiyun help 19*4882a593Smuzhiyun Choose this option if you want to enable support for CIK asics. 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun CIK is already supported in radeon. Support for CIK in amdgpu 22*4882a593Smuzhiyun will be disabled by default and is still provided by radeon. 23*4882a593Smuzhiyun Use module options to override this: 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun radeon.cik_support=0 amdgpu.cik_support=1 26*4882a593Smuzhiyun 27*4882a593Smuzhiyunconfig DRM_AMDGPU_USERPTR 28*4882a593Smuzhiyun bool "Always enable userptr write support" 29*4882a593Smuzhiyun depends on DRM_AMDGPU 30*4882a593Smuzhiyun depends on MMU 31*4882a593Smuzhiyun select HMM_MIRROR 32*4882a593Smuzhiyun select MMU_NOTIFIER 33*4882a593Smuzhiyun help 34*4882a593Smuzhiyun This option selects CONFIG_HMM and CONFIG_HMM_MIRROR if it 35*4882a593Smuzhiyun isn't already selected to enabled full userptr support. 36*4882a593Smuzhiyun 37*4882a593Smuzhiyunconfig DRM_AMDGPU_GART_DEBUGFS 38*4882a593Smuzhiyun bool "Allow GART access through debugfs" 39*4882a593Smuzhiyun depends on DRM_AMDGPU 40*4882a593Smuzhiyun depends on DEBUG_FS 41*4882a593Smuzhiyun default n 42*4882a593Smuzhiyun help 43*4882a593Smuzhiyun Selecting this option creates a debugfs file to inspect the mapped 44*4882a593Smuzhiyun pages. Uses more memory for housekeeping, enable only for debugging. 45*4882a593Smuzhiyun 46*4882a593Smuzhiyunsource "drivers/gpu/drm/amd/acp/Kconfig" 47*4882a593Smuzhiyunsource "drivers/gpu/drm/amd/display/Kconfig" 48*4882a593Smuzhiyunsource "drivers/gpu/drm/amd/amdkfd/Kconfig" 49