* Re: spontaneous reboots and hangs on x86_64 [not found] ` <200805162053.36390.m.kozlowski@tuxland.pl> @ 2008-05-17 3:23 ` Stephen Rothwell 2008-05-24 16:11 ` Mariusz Kozlowski 0 siblings, 1 reply; 2+ messages in thread From: Stephen Rothwell @ 2008-05-17 3:23 UTC (permalink / raw) To: Ingo Molnar Cc: Mariusz Kozlowski, Adrian Bunk, kernel-testers, linux-kernel, Andrew Morton, linux-next, Gregory Haskins [-- Attachment #1: Type: text/plain, Size: 1154 bytes --] Hi Ingo, On Fri, 16 May 2008 20:53:36 +0200 Mariusz Kozlowski <m.kozlowski@tuxland.pl> wrote: > > Ok I got bisection working finally, now I'm at d5be23e2 I have something like 80 revisions left and > I'm stuck with this: > > In file included from kernel/sched.c:1861: > kernel/sched_rt.c: In function 'check_preempt_curr_rt': > kernel/sched_rt.c:653: error: implicit declaration of function 'cpupri_find' > kernel/sched_rt.c:653: error: 'struct root_domain' has no member named 'cpupri' > make[1]: *** [kernel/sched.o] Error 1 > make: *** [kernel] Error 2 This error is caused by commit 677ceea32cf1d8ba9a4870bc58079cd7e7f77558 ("sched: prioritize non-migratable tasks over migratable ones") in the sched tree (sched/for-akpm). This commit is either just wrong, is was misrebased, or is just badly out of order. It introduces a use of cpupri_find, but the function is not defined until commit ea9b3c95b7c666d4658a139b88587269e5baa647 ("sched: use a 2-d bitmap for searching lowest-pri CPU") about 146 commits later ... -- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/ [-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --] ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: spontaneous reboots and hangs on x86_64 2008-05-17 3:23 ` spontaneous reboots and hangs on x86_64 Stephen Rothwell @ 2008-05-24 16:11 ` Mariusz Kozlowski 0 siblings, 0 replies; 2+ messages in thread From: Mariusz Kozlowski @ 2008-05-24 16:11 UTC (permalink / raw) To: Stephen Rothwell Cc: Ingo Molnar, Adrian Bunk, kernel-testers, linux-kernel, Andrew Morton, linux-next, Gregory Haskins Hi, > Hi Ingo, > > On Fri, 16 May 2008 20:53:36 +0200 Mariusz Kozlowski <m.kozlowski@tuxland.pl> wrote: > > > > Ok I got bisection working finally, now I'm at d5be23e2 I have something like 80 revisions left and > > I'm stuck with this: > > > > In file included from kernel/sched.c:1861: > > kernel/sched_rt.c: In function 'check_preempt_curr_rt': > > kernel/sched_rt.c:653: error: implicit declaration of function 'cpupri_find' > > kernel/sched_rt.c:653: error: 'struct root_domain' has no member named 'cpupri' > > make[1]: *** [kernel/sched.o] Error 1 > > make: *** [kernel] Error 2 > > This error is caused by commit 677ceea32cf1d8ba9a4870bc58079cd7e7f77558 > ("sched: prioritize non-migratable tasks over migratable ones") in the > sched tree (sched/for-akpm). This commit is either just wrong, is was > misrebased, or is just badly out of order. It introduces a use of > cpupri_find, but the function is not defined until commit > ea9b3c95b7c666d4658a139b88587269e5baa647 ("sched: use a 2-d bitmap for > searching lowest-pri CPU") about 146 commits later ... Whatever it was its gone in recent linux-next releases, box boots without problems. Mariusz ^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-05-17 3:23 ` spontaneous reboots and hangs on x86_64 Stephen Rothwell
2008-05-24 16:11 ` Mariusz Kozlowski
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