S_028800_STENCILZPASS_BF 1931 drivers/gpu/drm/radeon/evergreend.h #define   S_028800_STENCILZPASS_BF(x)                  (((x) & 0x7) << 26)
S_028800_STENCILZPASS_BF 2363 drivers/gpu/drm/radeon/r600d.h #define   S_028800_STENCILZPASS_BF(x)                  (((x) & 0x7) << 26)