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Implement per-configure debug timings

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This commit is contained in:
Ryan Dwyer 2018-06-25 09:25:51 +10:00
parent 289d696adc
commit c371ff3de8
1 changed files with 17 additions and 1 deletions
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18
sway/desktop/transaction.c
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@ -32,6 +32,7 @@ struct sway_transaction {
list_t *instructions; // struct sway_transaction_instruction *
list_t *damage; // struct wlr_box *
size_t num_waiting;
size_t num_configures;
struct sway_transaction *next;
struct timespec create_time;
struct timespec commit_time;
@ -291,6 +292,7 @@ void transaction_commit(struct sway_transaction *transaction) {
}
list_add(con->instructions, instruction);
}
transaction->num_configures = transaction->num_waiting;
if (server.debug_txn_timings) {
clock_gettime(CLOCK_MONOTONIC, &transaction->commit_time);
}
@ -331,10 +333,24 @@ void transaction_commit(struct sway_transaction *transaction) {
static void set_instruction_ready(
struct sway_transaction_instruction *instruction) {
instruction->ready = true;
struct sway_transaction *transaction = instruction->transaction;
if (server.debug_txn_timings) {
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
struct timespec *start = &transaction->commit_time;
float ms = (now.tv_sec - start->tv_sec) * 1000 +
(now.tv_nsec - start->tv_nsec) / 1000000.0;
wlr_log(L_DEBUG, "Transaction %p: %li/%li ready in %.1fms (%s)",
transaction,
transaction->num_configures - transaction->num_waiting + 1,
transaction->num_configures, ms,
instruction->container->name);
}
// If all views are ready, apply the transaction.
// If the transaction has timed out then its num_waiting will be 0 already.
struct sway_transaction *transaction = instruction->transaction;
if (transaction->num_waiting > 0 && --transaction->num_waiting == 0) {
#if !TRANSACTION_DEBUG
wlr_log(L_DEBUG, "Transaction %p is ready", transaction);