# system call counts # (c) 2010, Tom Zanussi # Licensed under the terms of the GNU GPL License version 2 # # Displays system-wide system call totals, broken down by syscall. # If a [comm] arg is specified, only syscalls called by [comm] are displayed. from __future__ import print_function import os import sys sys.path.append(os.environ['PERF_EXEC_PATH'] + \ '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') from perf_trace_context import * from Core import * from Util import syscall_name usage = "perf script -s syscall-counts.py [comm]\n"; for_comm = None if len(sys.argv) > 2: sys.exit(usage) if len(sys.argv) > 1: for_comm = sys.argv[1] syscalls = autodict() def trace_begin(): print("Press control+C to stop and show the summary") def trace_end(): print_syscall_totals() def raw_syscalls__sys_enter(event_name, context, common_cpu, common_secs, common_nsecs, common_pid, common_comm, common_callchain, id, args): if for_comm is not None: if common_comm != for_comm: return try: syscalls[id] += 1 except TypeError: syscalls[id] = 1 def syscalls__sys_enter(event_name, context, common_cpu, common_secs, common_nsecs, common_pid, common_comm, id, args): raw_syscalls__sys_enter(**locals()) def print_syscall_totals(): if for_comm is not None: print("\nsyscall events for %s:\n" % (for_comm)) else: print("\nsyscall events:\n") print("%-40s %10s" % ("event", "count")) print("%-40s %10s" % ("----------------------------------------", "-----------")) for id, val in sorted(syscalls.items(), key = lambda kv: (kv[1], kv[0]), reverse = True): print("%-40s %10d" % (syscall_name(id), val)) 24.y'>linux-2.6.24.y Hosts the 0x221E linux distro kernel.Ubuntu
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path: root/drivers/soc/tegra
AgeCommit message (Expand)Author
2016-05-18Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds
2016-04-29soc/tegra: pmc: Add generic PM domain supportJon Hunter
2016-04-12ARM: tegra: Remove redundant ARM_L1_CACHE_SHIFT_6 selectMasahiro Yamada
2016-04-05soc/tegra: pmc: Wait for powergate state to changeJon Hunter
2016-04-05soc/tegra: pmc: Ensure GPU partition can be toggled on/off by PMCJon Hunter
2016-04-05soc/tegra: pmc: Remove additional check for a valid partitionJon Hunter
2016-04-05soc/tegra: pmc: Fix verification of valid partitionsJon Hunter
2016-04-05soc/tegra: pmc: Fix testing of powergate stateJon Hunter
2016-04-05soc/tegra: pmc: Change powergate and rail IDs to be an unsigned typeJon Hunter
2016-04-05soc/tegra: pmc: Protect public functions from potential race conditionsJon Hunter
2016-04-05soc/tegra: pmc: Restore base address on probe failureJon Hunter
2016-04-05soc/tegra: pmc: Remove non-existing L2 partition for Tegra124Jon Hunter
2016-04-05soc/tegra: pmc: Remove non-existing power partitions for Tegra210Jon Hunter
2016-04-05soc/tegra: pmc: Remove debugfs entry on probe failureJon Hunter
2016-04-05soc/tegra: pmc: Fix sparse warning for tegra_pmc_init_tsense_reset()Jon Hunter
2016-04-05soc/tegra: pmc: Add missing structure members to kernel-docJon Hunter
2015-11-24ARM: tegra: select USB_ULPI from EHCI rather than platformArnd Bergmann
2015-11-24soc/tegra: Add Tegra210 supportThierry Reding
2015-11-24soc/tegra: Provide per-SoC Kconfig symbolsThierry Reding
2015-08-13soc/tegra: pmc: Use existing pclk referenceThierry Reding
2015-08-13soc/tegra: pmc: Remove unnecessary return statementThierry Reding
2015-08-13soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in MakefileMasahiro Yamada
2015-07-16soc/tegra: fuse: Add spare bit offset for Tegra210Thierry Reding
2015-07-16soc/tegra: fuse: Add spare bit offset for Tegra124Thierry Reding
2015-07-16soc/tegra: fuse: Add spare bit offset for Tegra114Thierry Reding
2015-07-16soc/tegra: fuse: Rename core_* to soc_*Thierry Reding
2015-07-16soc/tegra: fuse: Add Tegra210 supportThierry Reding
2015-07-16soc/tegra: fuse: Unify Tegra20 and Tegra30 driversThierry Reding
2015-07-16soc/tegra: fuse: Restrict legacy code to 32-bit ARMThierry Reding
2015-07-16soc/tegra: pmc: Add Tegra210 supportThierry Reding
2015-07-16soc/tegra: pmc: Restrict legacy code to 32-bit ARMThierry Reding
2015-07-16soc/tegra: pmc: Avoid usage of uninitialized variableThierry Reding
2015-07-16soc/tegra: Add Tegra210 supportThierry Reding
2015-07-16soc/tegra: Add Tegra132 supportThierry Reding
2015-07-02Merge tag 'module-builtin_driver-v4.1-rc8' of git://git.kernel.org/pub/scm/li...Linus Torvalds
2015-06-26Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds
2015-06-16drivers/soc: Convert non-modular tegra/pmc to use builtin_platform_driverPaul Gortmaker
2015-05-04soc/tegra: pmc: move to using a restart handlerDavid Riley
2015-05-04soc/tegra: fuse: Add RAM code reader helperMikko Perttunen
2015-05-04soc/tegra: Watch wait_for_completion_timeout() return typeNicholas Mc Guire
2015-01-23soc: tegra: Add thermal reset (thermtrip) support to PMCMikko Perttunen
2015-01-09soc/tegra: pmc: Add Tegra132 supportThierry Reding
2015-01-09soc/tegra: fuse: Add Tegra132 supportThierry Reding
2015-01-09soc/tegra: fuse: Constify tegra_fuse_info structuresThierry Reding
2015-01-09soc/tegra: pmc: restrict compilation of suspend-related support to ARMPaul Walmsley
2014-12-15Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
2014-12-02soc/tegra: fuse: export tegra_sku_infoVince Hsu
2014-10-20soc: tegra: fuse: drop owner assignment from platform_driversWolfram Sang