TransactionView: ReceiveAndBuffer

banking-bench/src/main.rs

@@ -9,7 +9,7 @@ use {
     solana_core::{
         banking_stage::BankingStage,
         banking_trace::{BankingPacketBatch, BankingTracer, BANKING_TRACE_DIR_DEFAULT_BYTE_LIMIT},
-        validator::BlockProductionMethod,
+        validator::{BlockProductionMethod, TransactionStructure},
     },
     solana_gossip::cluster_info::{ClusterInfo, Node},
     solana_ledger::{
@@ -288,6 +288,14 @@ fn main() {
                 .possible_values(BlockProductionMethod::cli_names())
                 .help(BlockProductionMethod::cli_message()),
         )
+        .arg(
+            Arg::with_name("transaction_struct")
+                .long("transaction-structure")
+                .value_name("STRUCT")
+                .takes_value(true)
+                .possible_values(TransactionStructure::cli_names())
+                .help(TransactionStructure::cli_message()),
+        )
         .arg(
             Arg::new("num_banking_threads")
                 .long("num-banking-threads")
@@ -318,6 +326,9 @@ fn main() {
     let block_production_method = matches
         .value_of_t::<BlockProductionMethod>("block_production_method")
         .unwrap_or_default();
+    let transaction_struct = matches
+        .value_of_t::<TransactionStructure>("transaction_struct")
+        .unwrap_or_default();
     let num_banking_threads = matches
         .value_of_t::<u32>("num_banking_threads")
         .unwrap_or_else(|_| BankingStage::num_threads());
@@ -462,6 +473,7 @@ fn main() {
     };
     let banking_stage = BankingStage::new_num_threads(
         block_production_method,
+        transaction_struct,
         &cluster_info,
         &poh_recorder,
         non_vote_receiver,

core/Cargo.toml

@@ -14,6 +14,7 @@ edition = { workspace = true }
 codecov = { repository = "solana-labs/solana", branch = "master", service = "github" }
 
 [dependencies]
+agave-transaction-view = { workspace = true }
 ahash = { workspace = true }
 anyhow = { workspace = true }
 arrayvec = { workspace = true }

core/benches/banking_stage.rs

@@ -2,7 +2,7 @@
 #![feature(test)]
 
 use {
-    solana_core::validator::BlockProductionMethod,
+    solana_core::validator::{BlockProductionMethod, TransactionStructure},
     solana_vote_program::{vote_state::TowerSync, vote_transaction::new_tower_sync_transaction},
 };
 
@@ -192,7 +192,12 @@ enum TransactionType {
     ProgramsAndVotes,
 }
 
-fn bench_banking(bencher: &mut Bencher, tx_type: TransactionType) {
+fn bench_banking(
+    bencher: &mut Bencher,
+    tx_type: TransactionType,
+    block_production_method: BlockProductionMethod,
+    transaction_struct: TransactionStructure,
+) {
     solana_logger::setup();
     let num_threads = BankingStage::num_threads() as usize;
     //   a multiple of packet chunk duplicates to avoid races
@@ -291,7 +296,8 @@ fn bench_banking(bencher: &mut Bencher, tx_type: TransactionType) {
     let cluster_info = Arc::new(cluster_info);
     let (s, _r) = unbounded();
     let _banking_stage = BankingStage::new(
-        BlockProductionMethod::CentralScheduler,
+        block_production_method,
+        transaction_struct,
         &cluster_info,
         &poh_recorder,
         non_vote_receiver,
@@ -368,22 +374,82 @@ fn bench_banking(bencher: &mut Bencher, tx_type: TransactionType) {
 
 #[bench]
 fn bench_banking_stage_multi_accounts(bencher: &mut Bencher) {
-    bench_banking(bencher, TransactionType::Accounts);
+    bench_banking(
+        bencher,
+        TransactionType::Accounts,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::Sdk,
+    );
 }
 
 #[bench]
 fn bench_banking_stage_multi_programs(bencher: &mut Bencher) {
-    bench_banking(bencher, TransactionType::Programs);
+    bench_banking(
+        bencher,
+        TransactionType::Programs,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::Sdk,
+    );
 }
 
 #[bench]
 fn bench_banking_stage_multi_accounts_with_voting(bencher: &mut Bencher) {
-    bench_banking(bencher, TransactionType::AccountsAndVotes);
+    bench_banking(
+        bencher,
+        TransactionType::AccountsAndVotes,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::Sdk,
+    );
 }
 
 #[bench]
 fn bench_banking_stage_multi_programs_with_voting(bencher: &mut Bencher) {
-    bench_banking(bencher, TransactionType::ProgramsAndVotes);
+    bench_banking(
+        bencher,
+        TransactionType::ProgramsAndVotes,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::Sdk,
+    );
+}
+
+#[bench]
+fn bench_banking_stage_multi_accounts_view(bencher: &mut Bencher) {
+    bench_banking(
+        bencher,
+        TransactionType::Accounts,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::View,
+    );
+}
+
+#[bench]
+fn bench_banking_stage_multi_programs_view(bencher: &mut Bencher) {
+    bench_banking(
+        bencher,
+        TransactionType::Programs,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::View,
+    );
+}
+
+#[bench]
+fn bench_banking_stage_multi_accounts_with_voting_view(bencher: &mut Bencher) {
+    bench_banking(
+        bencher,
+        TransactionType::AccountsAndVotes,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::View,
+    );
+}
+
+#[bench]
+fn bench_banking_stage_multi_programs_with_voting_view(bencher: &mut Bencher) {
+    bench_banking(
+        bencher,
+        TransactionType::ProgramsAndVotes,
+        BlockProductionMethod::CentralScheduler,
+        TransactionStructure::View,
+    );
 }
 
 fn simulate_process_entries(

core/src/banking_simulation.rs

@@ -6,7 +6,7 @@ use {
             BankingPacketBatch, BankingTracer, ChannelLabel, TimedTracedEvent, TracedEvent,
             TracedSender, TracerThread, BANKING_TRACE_DIR_DEFAULT_BYTE_LIMIT, BASENAME,
         },
-        validator::BlockProductionMethod,
+        validator::{BlockProductionMethod, TransactionStructure},
     },
     bincode::deserialize_from,
     crossbeam_channel::{unbounded, Sender},
@@ -672,6 +672,7 @@ impl BankingSimulator {
         bank_forks: Arc<RwLock<BankForks>>,
         blockstore: Arc<Blockstore>,
         block_production_method: BlockProductionMethod,
+        transaction_struct: TransactionStructure,
     ) -> (SenderLoop, SimulatorLoop, SimulatorThreads) {
         let parent_slot = self.parent_slot().unwrap();
         let mut packet_batches_by_time = self.banking_trace_events.packet_batches_by_time;
@@ -802,6 +803,7 @@ impl BankingSimulator {
         let prioritization_fee_cache = &Arc::new(PrioritizationFeeCache::new(0u64));
         let banking_stage = BankingStage::new_num_threads(
             block_production_method.clone(),
+            transaction_struct.clone(),
             &cluster_info,
             &poh_recorder,
             non_vote_receiver,
@@ -889,12 +891,14 @@ impl BankingSimulator {
         bank_forks: Arc<RwLock<BankForks>>,
         blockstore: Arc<Blockstore>,
         block_production_method: BlockProductionMethod,
+        transaction_struct: TransactionStructure,
     ) -> Result<(), SimulateError> {
         let (sender_loop, simulator_loop, simulator_threads) = self.prepare_simulation(
             genesis_config,
             bank_forks,
             blockstore,
             block_production_method,
+            transaction_struct,
         );
 
         sender_loop.log_starting();