CP_MEM_LS_EN 1325 drivers/gpu/drm/amd/amdgpu/sid.h # define CP_MEM_LS_EN (1 << 0) CP_MEM_LS_EN 1351 drivers/gpu/drm/radeon/cikd.h # define CP_MEM_LS_EN (1 << 0) CP_MEM_LS_EN 1296 drivers/gpu/drm/radeon/sid.h # define CP_MEM_LS_EN (1 << 0)