pack, metrics, flamenco: support for simd 0306, update cost limits

Author: jherrera-jump

agave

@@ -508,14 +508,14 @@ metric introduced.
     <counter name="BundleCrankStatus" enum="BundleCrankResult" summary="Result of considering whether bundle cranks are needed" />
 
     <gauge name="CusConsumedInBlock" summary="The number of cost units consumed in the current block, or 0 if pack is not currently packing a block" />
-    <histogram name="CusScheduled" min="1000000" max="192000000">
+    <histogram name="CusScheduled" min="1000000" max="240000000">
         <summary>The number of cost units scheduled for each block pack produced.  This can be higher than the block limit because of returned CUs.</summary>
     </histogram>
-    <histogram name="CusRebated" min="1000000" max="192000000">
+    <histogram name="CusRebated" min="1000000" max="240000000">
         <!-- Note: The switch from cost units to compute units here is deliberate.  Of the various types of cost units, only compute units can be rebated. -->
         <summary>The number of compute units rebated for each block pack produced.  Compute units are rebated when a transaction fails prior to execution or requests more compute units than it uses.</summary>
     </histogram>
-    <histogram name="CusNet" min="1000000" max="60000000">
+    <histogram name="CusNet" min="1000000" max="100000000">
         <summary>The net number of cost units (scheduled - rebated) in each block pack produced.</summary>
     </histogram>
     <histogram name="CusPct" min="0" max="100">

src/disco/metrics/metrics.xml

@@ -38,7 +38,7 @@
 
 #define FD_PACK_MAX_COST_PER_BLOCK_UPPER_BOUND      (100000000UL) /* simd 0286 */
 #define FD_PACK_MAX_VOTE_COST_PER_BLOCK_UPPER_BOUND ( 36000000UL)
-#define FD_PACK_MAX_WRITE_COST_PER_ACCT_UPPER_BOUND ( 12000000UL)
+#define FD_PACK_MAX_WRITE_COST_PER_ACCT_UPPER_BOUND ( FD_PACK_MAX_COST_PER_BLOCK_UPPER_BOUND * 4UL / 10UL ) /* simd 0306 */
 
 #define FD_PACK_FEE_PER_SIGNATURE           (5000UL) /* In lamports */
 

src/disco/pack/fd_pack.h

@@ -322,7 +322,7 @@ fd_cost_tracker_init( fd_cost_tracker_t *        self,
                       fd_spad_t *                spad ) {
   // Set limits appropriately
   self->account_cost_limit = FD_MAX_WRITABLE_ACCOUNT_UNITS;
-  self->block_cost_limit   = FD_MAX_BLOCK_UNITS_SIMD_0207;
+  self->block_cost_limit   = FD_MAX_BLOCK_UNITS_SIMD_0256;
   self->vote_cost_limit    = FD_MAX_VOTE_UNITS;
 
   /* Init cost tracker map

src/flamenco/runtime/fd_cost_tracker.c

@@ -19,11 +19,8 @@
 // https://github.com/anza-xyz/agave/blob/v2.2.0/cost-model/src/block_cost_limits.rs#L34
 #define FD_MAX_WRITABLE_ACCOUNT_UNITS ( 12000000UL )
 
-// https://github.com/anza-xyz/agave/blob/v2.2.0/cost-model/src/block_cost_limits.rs#L28
-#define FD_MAX_BLOCK_UNITS ( 48000000UL )
-
-// https://github.com/anza-xyz/agave/blob/v2.2.0/cost-model/src/block_cost_limits.rs#L29C11-L29C36
-#define FD_MAX_BLOCK_UNITS_SIMD_0207 ( 50000000UL )
+// https://github.com/anza-xyz/agave/blob/v2.3.0/cost-model/src/block_cost_limits.rs#L50-L56
+#define FD_MAX_BLOCK_UNITS_SIMD_0256 ( 60000000UL )
 
 // https://github.com/anza-xyz/agave/blob/v2.2.0/cost-model/src/block_cost_limits.rs#L38
 #define FD_MAX_VOTE_UNITS ( 36000000UL )
@@ -42,7 +39,7 @@
 /* This is the reasonably tight upper bound for the number of writable
    accounts in a slot. The block CU limit should always be highest
    anticipated limit. */
-#define FD_WRITABLE_ACCS_IN_SLOT ((FD_MAX_BLOCK_UNITS_SIMD_0207 + FD_WRITE_LOCK_UNITS - 1UL) / FD_WRITE_LOCK_UNITS)
+#define FD_WRITABLE_ACCS_IN_SLOT ((FD_MAX_BLOCK_UNITS_SIMD_0256 + FD_WRITE_LOCK_UNITS - 1UL) / FD_WRITE_LOCK_UNITS)
 
 FD_PROTOTYPES_BEGIN