summaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/tsc.c (follow)
Commit message (Expand)AuthorAgeFilesLines
* Merge branch 'perf/urgent' into perf/core, to pick up fixes before applying n...Ingo Molnar2015-09-181-7/+10
|\
| * Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2015-09-171-7/+10
| |\
| | * x86/platform: Fix Geode LX timekeeping in the generic x86 buildDavid Woodhouse2015-09-161-7/+10
* | | perf/x86: Improve accuracy of perf/sched clockAdrian Hunter2015-09-131-13/+11
|/ /
* | Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2015-09-041-12/+10
|\ \ | |/ |/|
| * x86, tsc, locking/static_keys: Employ static_branch_likely()Peter Zijlstra2015-08-031-12/+10
* | Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2015-09-011-9/+3
|\|
| * Merge branch 'x86/urgent' into x86/asm, before applying dependent patchesIngo Molnar2015-07-311-1/+10
| |\
| * | x86/asm/tsc: Use rdtsc_ordered() in read_tsc() instead of get_cycles()Andy Lutomirski2015-07-061-1/+1
| * | x86/asm/tsc: Rename native_read_tsc() to rdtsc()Andy Lutomirski2015-07-061-2/+2
| * | x86/asm/tsc: Replace rdtscll() with native_read_tsc()Andy Lutomirski2015-07-061-2/+2
| * | x86/asm/tsc: Inline native_read_tsc() and remove __native_read_tsc()Andy Lutomirski2015-07-061-6/+0
* | | perf/x86: Add a native_perf_sched_clock_from_tsc()Andi Kleen2015-08-041-0/+8
| |/ |/|
* | x86/tsc: Let high latency PIT fail fast in quick_pit_calibrate()Adrian Hunter2015-07-061-1/+10
|/
* x86/tsc: Change Fast TSC calibration failed from error to infoAlexandre Demers2015-01-231-1/+1
* x86, apic: Handle a bad TSC more gracefullyAndy Lutomirski2014-10-221-1/+4
* Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2014-08-061-12/+9
|\
| * clocksource: Move cycle_last validation to core codeThomas Gleixner2014-07-241-12/+9
| |
| \
*-. \ Merge branches 'x86-build-for-linus', 'x86-cleanups-for-linus' and 'x86-debug...Linus Torvalds2014-08-051-4/+3
|\ \ \ | | |/ | |/|
| | * x86/tsc: Get rid of custom DIV_ROUND() macroMichal Nazarewicz2014-06-201-4/+3
| |/
* / x86, tsc: Fix cpufreq lockupPeter Zijlstra2014-07-021-2/+2
|/
* Merge branch 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2014-04-021-2/+0
|\
| * x86, vdso: Make vsyscall_gtod_data handling x86 genericStefani Seibold2014-03-181-2/+0
* | cpufreq: remove unused notifier: CPUFREQ_{SUSPENDCHANGE|RESUMECHANGE}Viresh Kumar2014-03-191-2/+1
|/
* x86, tsc: Fallback to normal calibration if fast MSR calibration failsThomas Gleixner2014-02-191-5/+2
* x86: Use preempt_disable_notrace() in cycles_2_ns()Steven Rostedt2014-02-091-2/+2
* sched/x86/tsc: Initialize multiplier to 0Peter Zijlstra2014-01-231-1/+1
* Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2014-01-201-0/+10
|\
| * x86, tsc: Add static (MSR) TSC calibration on Intel Atom SoCsBin Gao2014-01-161-0/+10
* | sched/clock, x86: Avoid a runtime condition in native_sched_clock()Peter Zijlstra2014-01-131-1/+6
* | sched/clock, x86: Use a static_key for sched_clock_stablePeter Zijlstra2014-01-131-3/+3
* | sched/clock, x86: Rewrite cyc2ns() to avoid the need to disable IRQsPeter Zijlstra2014-01-131-24/+205
* | sched/clock, x86: Move some cyc2ns() code aroundPeter Zijlstra2014-01-131-51/+61
|/
* perf/x86: Add ability to calculate TSC from perf sample timestampsAdrian Hunter2013-07-231-0/+6
* x86: delete __cpuinit usage from all x86 filesPaul Gortmaker2013-07-151-2/+2
* x86: tsc: Add support for new S3_NONSTOP featureFeng Tang2013-03-161-1/+5
* Merge branch 'fortglx/3.9/time' of git://git.linaro.org/people/jstultz/linux ...Thomas Gleixner2013-02-041-1/+2
|\
| * Round the calculated scale factor in set_cyc2ns_scale()Bernd Faust2013-01-161-1/+2
* | x86: Allow tracing of functions in arch/x86/kernel/rtc.cDavid Vrabel2012-10-241-0/+6
|/
* x86/debug: Add KERN_<LEVEL> to bare printks, convert printks to pr_<level>Joe Perches2012-06-061-26/+24
* Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2012-03-291-0/+10
|\
| * x86, tsc: Skip refined tsc calibration on systems with reliable TSCAlok Kataria2012-03-161-0/+10
* | Merge branch 'kvm-updates/3.4' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2012-03-281-2/+2
|\ \
| * | x86: kvmclock: abstract save/restore sched_clock_stateMarcelo Tosatti2012-03-201-2/+2
| |/
* / sched/x86: Fix overflow in cyc2ns_offsetSalman Qazi2012-03-131-1/+2
|/
* Merge remote-tracking branch 'linus/master' into x86/urgentH. Peter Anvin2012-01-191-0/+20
|\
| * Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2012-01-121-0/+20
| |\
| | * x86: Reduce clock calibration time during slave cpu startupJack Steiner2011-12-051-0/+20
* | | x86, tsc: Fix SMI induced variation in quick_pit_calibrate()Linus Torvalds2012-01-181-8/+6
|/ /
* | Merge branch 'fortglx/3.3/tip/timers/core' of git://git.linaro.org/people/jst...Thomas Gleixner2011-12-051-2/+2
|\ \