+static inline void radeon_set_sh_reg_idx(const struct radv_physical_device *pdevice,
+ struct radeon_cmdbuf *cs,
+ unsigned reg, unsigned idx,
+ unsigned value)
+{
+ assert(reg >= SI_SH_REG_OFFSET && reg < SI_SH_REG_END);
+ assert(cs->cdw + 3 <= cs->max_dw);
+ assert(idx);
+
+ unsigned opcode = PKT3_SET_SH_REG_INDEX;
+ if (pdevice->rad_info.chip_class < GFX10)
+ opcode = PKT3_SET_SH_REG;
+
+ radeon_emit(cs, PKT3(opcode, 1, 0));
+ radeon_emit(cs, (reg - SI_SH_REG_OFFSET) >> 2 | (idx << 28));
+ radeon_emit(cs, value);
+}
+