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Groups > linux.kernel > #1245284
| From | kbuild test robot <lkp@intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v4 2/4] Always running timer correlated clocksource |
| Date | 2015-10-13 04:10 +0200 |
| Message-ID | <qiXcn-GI-11@gated-at.bofh.it> (permalink) |
| References | <qiWSZ-4U-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
[Multipart message — attachments visible in raw view] - view raw
Hi Christopher,
[auto build test ERROR on net/master -- if it's inappropriate base, please suggest rules for selecting the more suitable base]
url: https://github.com/0day-ci/linux/commits/Christopher-S-Hall/Patchset-enabling-hardware-based-cross-timestamps-for-next-gen-Intel-platforms/20151013-095135
config: x86_64-randconfig-x015-10130227 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
arch/x86/kernel/tsc.c: In function 'convert_art_to_tsc':
>> arch/x86/kernel/tsc.c:1098:18: error: 'art_to_tsc_denominator' undeclared (first use in this function)
res = (cycles / art_to_tsc_denominator) * art_to_tsc_numerator;
^
arch/x86/kernel/tsc.c:1098:18: note: each undeclared identifier is reported only once for each function it appears in
>> arch/x86/kernel/tsc.c:1098:44: error: 'art_to_tsc_numerator' undeclared (first use in this function)
res = (cycles / art_to_tsc_denominator) * art_to_tsc_numerator;
^
vim +/art_to_tsc_denominator +1098 arch/x86/kernel/tsc.c
1092 * Convert ART to TSC given numerator/denominator found in detect_art()
1093 */
1094 static u64 convert_art_to_tsc(struct correlated_cs *cs, u64 cycles)
1095 {
1096 u64 tmp, res;
1097
> 1098 res = (cycles / art_to_tsc_denominator) * art_to_tsc_numerator;
1099 tmp = (cycles % art_to_tsc_denominator) * art_to_tsc_numerator;
1100 res += tmp / art_to_tsc_denominator;
1101
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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[PATCH v4 0/4] Patchset enabling hardware based cross-timestamps for next gen Intel platforms "Christopher S. Hall" <christopher.s.hall@intel.com> - 2015-10-13 03:50 +0200
[PATCH v4 2/4] Always running timer correlated clocksource "Christopher S. Hall" <christopher.s.hall@intel.com> - 2015-10-13 03:50 +0200
Re: [PATCH v4 2/4] Always running timer correlated clocksource kbuild test robot <lkp@intel.com> - 2015-10-13 04:10 +0200
[PATCH v4 4/4] Adds hardware supported cross timestamp "Christopher S. Hall" <christopher.s.hall@intel.com> - 2015-10-13 03:50 +0200
Re: [PATCH v4 4/4] Adds hardware supported cross timestamp David Miller <davem@davemloft.net> - 2015-10-13 04:20 +0200
Re: [PATCH v4 4/4] Adds hardware supported cross timestamp kbuild test robot <lkp@intel.com> - 2015-10-13 04:20 +0200
[PATCH v4 1/4] Produce system time from correlated clocksource "Christopher S. Hall" <christopher.s.hall@intel.com> - 2015-10-13 03:50 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-13 07:00 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-13 10:00 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-13 10:40 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-13 21:20 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-13 23:20 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-14 09:30 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-14 11:30 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-14 16:30 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-14 18:20 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource "Christopher Hall" <christopher.s.hall@intel.com> - 2015-10-15 04:40 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-15 07:50 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-15 10:20 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-13 07:30 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-13 16:00 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-13 21:50 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource "Christopher Hall" <christopher.s.hall@intel.com> - 2015-10-15 04:00 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Richard Cochran <richardcochran@gmail.com> - 2015-10-15 08:00 +0200
Re: [PATCH v4 1/4] Produce system time from correlated clocksource Thomas Gleixner <tglx@linutronix.de> - 2015-10-15 10:20 +0200
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