Messages in this thread | | | Subject | Re: 2.6.14-rt1 | From | Fernando Lopez-Lezcano <> | Date | Tue, 01 Nov 2005 18:47:42 -0800 |
| |
On Tue, 2005-11-01 at 12:18 -0800, Fernando Lopez-Lezcano wrote: > On Sun, 2005-10-30 at 14:33 +0100, Ingo Molnar wrote: > > i have released the 2.6.14-rt1 tree, which can be downloaded from the > > usual place: > > > > http://redhat.com/~mingo/realtime-preempt/ > > > > this release is mainly about ktimer fixes: it updates to the latest > > ktimer tree from Thomas Gleixner (which includes John Stultz's latest > > GTOD tree), it fixes TSC synchronization problems on HT systems, and > > updates the ktimers debugging code. > > > > These together could fix most of the timer warnings and annoyances > > reported for 2.6.14-rc5-rt kernels. In particular the new > > TSC-synchronization code could fix SMP systems: the upstream TSC > > synchronization method is fine for 1 usec resolution, but it was not > > good enough for 1 nsec resolution and likely caused the SMP bugs > > reported by Fernando Lopez-Lezcano and Rui Nuno Capela. > > > > Please re-report any bugs that remain. > > 2.6.14-rt2 seems to be running fine on my athlon x2 smp system. Apart > from some time warp messages when starting up it looks fine so far (this > is on fc4).
Actually, after enough time logged in (or maybe just with the kernel running without a reboot) I still get the usual Jack warnings:
delay of 5469.000 usecs exceeds estimated spare time of 2641.000; restart ...
-- Fernando
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |