#define R300_ZS_CNTL_2 3
#define R300_ZS_CMDSIZE 4
+#define R300_ZSB_CMD_0 0
+#define R300_ZSB_CNTL_0 1
+#define R300_ZSB_CMDSIZE 2
+
#define R300_ZB_CMD_0 0
#define R300_ZB_OFFSET 1
#define R300_ZB_PITCH 2
struct radeon_state_atom rb3d_aaresolve_ctl; /* (4E88) */
struct radeon_state_atom rb3d_discard_src_pixel_lte_threshold; /* (4E88) I saw it only written on RV350 hardware.. */
struct radeon_state_atom zs; /* zstencil control (4F00) */
+ struct radeon_state_atom zsb; /* zstencil bf */
struct radeon_state_atom zstencil_format;
struct radeon_state_atom zb; /* z buffer (4F20) */
struct radeon_state_atom zb_depthclearvalue; /* (4F28) */