Cross Reference: /external/blktrace/blkparse.c

Lines Matching refs:ppi
73  * some duplicated effort here, we can unify this hash and the ppi hash later
643 static inline int ppi_hash(struct per_process_info *ppi)
645 	struct process_pid_map *ppm = ppi->ppm;
653 static inline void add_ppi_to_hash(struct per_process_info *ppi)
655 	const int hash_idx = ppi_hash(ppi);
657 	ppi->hash_next = ppi_hash_table[hash_idx];
658 	ppi_hash_table[hash_idx] = ppi;
661 static inline void add_ppi_to_list(struct per_process_info *ppi)
663 	ppi->list_next = ppi_list;
664 	ppi_list = ppi;
671 	struct per_process_info *ppi;
673 	ppi = ppi_hash_table[hash_idx];
674 	while (ppi) {
675 		struct process_pid_map *ppm = ppi->ppm;
678 			return ppi;
680 		ppi = ppi->hash_next;
689 	struct per_process_info *ppi;
691 	ppi = ppi_hash_table[hash_idx];
692 	while (ppi) {
693 		struct process_pid_map *ppm = ppi->ppm;
696 			return ppi;
698 		ppi = ppi->hash_next;
706 	struct per_process_info *ppi;
716 	ppi = find_ppi_by_name(name);
717 	if (ppi && ppi->ppm->pid != pid)
718 		ppi->more_than_one = 1;
720 	return ppi;
1053 		struct per_process_info *ppi = find_ppi(iot->ppm->pid);
1056 		if (ppi && elapsed > ppi->longest_allocation_wait[w])
1057 			ppi->longest_allocation_wait[w] = elapsed;
1090 		struct per_process_info *ppi = find_ppi(iot->ppm->pid);
1093 		if (ppi && elapsed > ppi->longest_dispatch_wait[w])
1094 			ppi->longest_dispatch_wait[w] = elapsed;
1125 		struct per_process_info *ppi = find_ppi(iot->ppm->pid);
1128 		if (ppi && elapsed > ppi->longest_completion_wait[w])
1129 			ppi->longest_completion_wait[w] = elapsed;
1144 	struct per_process_info *ppi = find_ppi(pid);
1146 	if (!ppi) {
1147 		ppi = malloc(sizeof(*ppi));
1148 		memset(ppi, 0, sizeof(*ppi));
1149 		ppi->ppm = find_ppm(pid);
1150 		if (!ppi->ppm)
1151 			ppi->ppm = add_ppm_hash(pid, "unknown");
1152 		add_ppi_to_hash(ppi);
1153 		add_ppi_to_list(ppi);
1156 	return &ppi->io_stats;
1684 static void dump_wait_stats(struct per_process_info *ppi)
1686 	unsigned long rawait = ppi->longest_allocation_wait[0] / 1000;
1687 	unsigned long rdwait = ppi->longest_dispatch_wait[0] / 1000;
1688 	unsigned long rcwait = ppi->longest_completion_wait[0] / 1000;
1689 	unsigned long wawait = ppi->longest_allocation_wait[1] / 1000;
1690 	unsigned long wdwait = ppi->longest_dispatch_wait[1] / 1000;
1691 	unsigned long wcwait = ppi->longest_completion_wait[1] / 1000;
1717 	struct per_process_info *ppi;
1722 	ppi = ppi_list;
1723 	while (ppi) {
1724 		ppis[i++] = ppi;
1725 		ppi = ppi->list_next;
1728 	qsort(ppis, ppi_list_entries, sizeof(ppi), ppi_name_compare);
1733 		ppi = ppis[i];
1735 		ppi->list_next = ppi_list;
1736 		ppi_list = ppi;
1745 	struct per_process_info *ppi;
1749 	ppi = ppi_list;
1750 	while (ppi) {
1751 		struct process_pid_map *ppm = ppi->ppm;
1754 		if (ppi->more_than_one)
1759 		dump_io_stats(NULL, &ppi->io_stats, name);
1760 		dump_wait_stats(ppi);
1761 		ppi = ppi->list_next;