On Wednesday 16 January 2008 00:28:23 Jeremy Fitzhardinge wrote: > Ingo Molnar wrote: > > unfortunately they dont solve it: > > > > [ 92.042586] Freeing unused kernel memory: 328k freed > > [ 92.091838] khelper used greatest stack depth: 6244 bytes left > > [ 92.281738] init[1]: segfault at 00000004 ip 49471cbb sp bff8dbb0 error > > 4 > > [ 92.288761] init[1]: segfault at 00000004 ip 49471cbb sp bff8dbb0 error > > 4 > > [ 92.295763] init[1]: segfault at 00000004 ip 49471cbb sp bff8dbb0 error > > 4 > > [...] > > [ 97.312484] printk: 611046 messages suppressed. > > > > 32-bit, PAE and RAM above 4GB seems to be enough to trigger that bug. > > > > Bum. We established that once you fix the accessors+sign extension bug, > there's another bug somewhere later on in the series. Any chance you > could move "x86/pgtable: fix constant sign extension problem" to be just > after "x86/pgtable: unify pagetable accessors" and bisect the following > patches?
Bisecting is somewhat difficult because there seem to be quite a lot of problems in the current git-x86 stream. I found that Jan's ioremap fix also causes silent hangs here during earlier bisecting (not sure why) -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/