+ /* The following configuration provides 64 128-bit constants.
+ * Each cacheline holds 16 128-bit constants and each
+ * kcache can lock 2 cachelines and there are 2 kcaches per
+ * ALU clause for a max of 64 constants.
+ * For supporting more than 64 constants, the code needs
+ * to be broken down into multiple ALU clauses.
+ */
+ /* select the constant buffer (0-15) for each kcache */
+ bc->cf_last->kcache0_bank = 0;
+ bc->cf_last->kcache1_bank = 0;
+ /* lock 2 cachelines per kcache; 4 total */
+ bc->cf_last->kcache0_mode = V_SQ_CF_KCACHE_LOCK_2;
+ bc->cf_last->kcache1_mode = V_SQ_CF_KCACHE_LOCK_2;
+ /* set the cacheline offsets for each kcache */
+ bc->cf_last->kcache0_addr = 0;
+ bc->cf_last->kcache1_addr = 2;