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Searched refs:iostat (Results 1 – 15 of 15) sorted by relevance

/linux/tools/perf/Documentation/
H A Dperf-iostat.txt1 perf-iostat(1)
6 perf-iostat - Show I/O performance metrics
11 'perf iostat' list
12 'perf iostat' <ports> \-- <command> [<options>]
42 $ perf iostat list
54 $ perf iostat -- dd if=/dev/zero of=/dev/nvme0n1 bs=1M oflag=direct
73 $ perf iostat 0000:17,0:3a -- dd if=/dev/zero of=/dev/nvme0n1 bs=1M oflag=direct
H A Dperf.txt92 linkperf:perf-intel-pt[1], linkperf:perf-iostat[1], linkperf:perf-kallsyms[1],
/linux/block/
H A Dblk-cgroup.c327 blkg->iostat.blkg = blkg; in blkg_alloc()
334 u64_stats_init(&blkg->iostat.sync); in blkg_alloc()
643 __blkg_clear_stat(&blkg->iostat); in blkg_clear_stat()
986 flags = u64_stats_update_begin_irqsave(&blkg->iostat.sync); in blkg_conf_exit()
989 blkg_iostat_add(&blkg->iostat.cur, &delta); in blkg_conf_exit()
991 u64_stats_update_end_irqrestore(&blkg->iostat.sync, flags); in blkg_conf_exit()
1035 if (bisc == &blkg->iostat) in blkcg_iostat_update()
1049 blkcg_iostat_update(parent, &blkg->iostat.cur, in __blkcg_rstat_flush()
1050 &blkg->iostat.last); in __blkcg_rstat_flush()
1052 * Queue parent->iostat t in __blkcg_rstat_flush()
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/linux/tools/perf/
H A Dperf-iostat.sh12 perf stat --iostat$DELIMITER$*
H A D.gitignore23 perf-iostat
H A DMakefile.perf337 SCRIPT_SH += perf-iostat.sh
845 $(call QUIET_INSTALL, perf-iostat) \
846 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
938 $(OUTPUT)perf-iostat $(LANG_BINDINGS)
/linux/fs/f2fs/
H A DMakefile12 f2fs-$(CONFIG_F2FS_IOSTAT) += iostat.o
/linux/tools/perf/arch/x86/util/
H A DBuild10 perf-util-y += iostat.o
/linux/Documentation/translations/zh_CN/admin-guide/
H A Dcpu-load.rst9 $ iostat
/linux/Documentation/translations/zh_TW/admin-guide/
H A Dcpu-load.rst15 $ iostat
/linux/arch/s390/include/asm/
H A Dfcx.h169 struct tsa_iostat iostat; member
/linux/Documentation/admin-guide/
H A Dcpu-load.rst9 $ iostat
/linux/drivers/s390/block/
H A Ddasd_eckd.c5697 len += sprintf(page + len, "tsb->tsa.iostat.dev_time %d\n", in dasd_eckd_dump_sense_tcw()
5698 tsb->tsa.iostat.dev_time); in dasd_eckd_dump_sense_tcw()
5699 len += sprintf(page + len, "tsb->tsa.iostat.def_time %d\n", in dasd_eckd_dump_sense_tcw()
5700 tsb->tsa.iostat.def_time); in dasd_eckd_dump_sense_tcw()
5701 len += sprintf(page + len, "tsb->tsa.iostat.queue_time %d\n", in dasd_eckd_dump_sense_tcw()
5702 tsb->tsa.iostat.queue_time); in dasd_eckd_dump_sense_tcw()
5703 len += sprintf(page + len, "tsb->tsa.iostat.dev_busy_time %d\n", in dasd_eckd_dump_sense_tcw()
5704 tsb->tsa.iostat.dev_busy_time); in dasd_eckd_dump_sense_tcw()
5705 len += sprintf(page + len, "tsb->tsa.iostat.dev_act_time %d\n", in dasd_eckd_dump_sense_tcw()
5706 tsb->tsa.iostat in dasd_eckd_dump_sense_tcw()
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H A Ddasd.c3997 sense = tsb->tsa.iostat.sense; in dasd_get_sense()
/linux/tools/perf/util/
H A DBuild130 perf-util-y += iostat.o