RADEON_DEPTHPITCH_MASK 1721 drivers/gpu/drm/radeon/r100.c 		track->zb.pitch = idx_value & RADEON_DEPTHPITCH_MASK;
RADEON_DEPTHPITCH_MASK  308 drivers/gpu/drm/radeon/r200.c 		track->zb.pitch = idx_value & RADEON_DEPTHPITCH_MASK;