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Message-ID: <49AAA41A.9070800@krogh.cc> Date: Sun, 01 Mar 2009 16:04:58 +0100 From: Jesper Krogh <jesper@...gh.cc> To: Linus Torvalds <torvalds@...ux-foundation.org> CC: john stultz <johnstul@...ibm.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: Re: Linux 2.6.29-rc6 Linus Torvalds wrote: > > On Thu, 26 Feb 2009, Jesper Krogh wrote: >>> Also mind sending the full dmesg for both kernels? >> http://krogh.cc/~jesper/dmesg-2.6.29-rc6.txt >> http://krogh.cc/~jesper/dmesg-2.6.26.8.txt > > Try changing > > #define QUICK_PIT_MS 15 > > in arch/x86/kernel/tsc.c into something bigger. Let's say just doubling > it to 30. Does that change anything? It seems to "slow down" the process (time from bootup to first clock reset). Mar 1 15:38:41 quad01 ntpd[4603]: synchronized to LOCAL(0), stratum 13 Mar 1 15:38:41 quad01 ntpd[4603]: kernel time sync status change 0001 Mar 1 15:39:47 quad01 ntpd[4603]: synchronized to 10.194.133.13, stratum 4 Mar 1 15:43:02 quad01 ntpd[4603]: synchronized to 10.194.133.12, stratum 4 Mar 1 15:53:41 quad01 ntpd[4603]: time reset -0.352221 s Mar 1 15:57:18 quad01 ntpd[4603]: synchronized to LOCAL(0), stratum 13 Mar 1 15:58:23 quad01 ntpd[4603]: synchronized to 10.194.133.13, stratum 4 jk@...d01:~$ w 16:03:29 up 28 min, 2 users, load average: 0.04, 0.01, 0.00 -- Jesper -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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