SST 298 drivers/gpu/drm/amd/amdgpu/sid.h # define SST(x) ((x) << 0) SST 124 drivers/gpu/drm/radeon/cikd.h # define SST(x) ((x) << 0) SST 250 drivers/gpu/drm/radeon/rv770d.h # define SST(x) ((x) << 0) SST 296 drivers/gpu/drm/radeon/sid.h # define SST(x) ((x) << 0) SST 247 drivers/gpu/drm/radeon/sumod.h # define SST(x) ((x) << 0)