HDP_LS_ENABLE 651 drivers/gpu/drm/amd/amdgpu/sid.h #define HDP_LS_ENABLE (1 << 0) HDP_LS_ENABLE 770 drivers/gpu/drm/radeon/cikd.h #define HDP_LS_ENABLE (1 << 0) HDP_LS_ENABLE 647 drivers/gpu/drm/radeon/sid.h #define HDP_LS_ENABLE (1 << 0)