Panic in recent 7.2-Stable

2009-09-06 Thread Thierry Herbelot
Hello, I'm having a panic with the latest kernel build of my -Stable file server (sources cvsupped around yesterday evening, CEST). The panic happens soon after entering multi-user : panic: vm_phys_paddr_to_vm_page: paddr 0xf is not in any segment KDB: enter: panic [thread pid 1005 tid 1001

Re: Panic in recent 7.2-Stable

2009-09-06 Thread Dmitrij Tejblum
Thierry Herbelot wrote: Hello, I'm having a panic with the latest kernel build of my -Stable file server (sources cvsupped around yesterday evening, CEST). The panic happens soon after entering multi-user : panic: vm_phys_paddr_to_vm_page: paddr 0xf is not in any segment KDB: enter: pani

Re: Panic in recent 7.2-Stable

2009-09-06 Thread Kostik Belousov
On Sun, Sep 06, 2009 at 11:02:39AM +0200, Thierry Herbelot wrote: > Hello, > > I'm having a panic with the latest kernel build of my -Stable file server > (sources cvsupped around yesterday evening, CEST). The panic happens soon > after entering multi-user : > > panic: vm_phys_paddr_to_vm_page:

Build kernel failure

2009-09-06 Thread Mikael Bak
Hi, I have installed FreeBSD 7.2 on an old laptop. It's only for fun and learning. I wanted to make my console use full 1024x768, so I followed this howto: http://kimklai.blogspot.com/2007/05/howto-freebsd-console-framebuffer.html # make buildkernel KERNCONF=GENERICVESA Gives me after quite lon

Re: Build kernel failure

2009-09-06 Thread Mikael Bak
Mikael Bak wrote: > -options SMP > -device apic > -device eisa > Responding to myself. I reactivated the above options, and now I get a different error: /usr/src/sys/dev/aic7xxx/aic7xxx.c:7896: internal compiler error: in output_constructor, at varasm.c:4311 [snip] *** Error code 1 I installed

Re: Panic in recent 7.2-Stable

2009-09-06 Thread Thierry Herbelot
Le Sunday 06 September 2009, Kostik Belousov a écrit : > > I expect that the following patch, that is the partial merge of r194459, > would fix it. It patches sys/vm/vm_phys.c. > > Index: vm_phys.c > === > --- vm_phys.c (revision 19445

incorrect usleep/select delays with HZ > 2500

2009-09-06 Thread Luigi Rizzo
(this problem seems to affect both current and -stable, so let's see if here i have better luck) I just noticed [Note 1,2] that when setting HZ > 2500 (even if it is an exact divisor of the APIC/CPU clock) there is a significant drift between the delays generated by usleep()/select() and those com

Re: Panic in recent 7.2-Stable

2009-09-06 Thread Kostik Belousov
On Sun, Sep 06, 2009 at 05:37:52PM +0200, A.J. Fonz van Werven wrote: > Kostik Belousov wrote: > > > I expect that the following patch, that is the partial merge of r194459, > > would fix it. It patches sys/vm/vm_phys.c. > > > > Index: vm_phys.c > > ===

panic: vm_phys_paddr_to_vm_page: paddr 0xf8000 is not in any segment

2009-09-06 Thread David Wolfskill
First got this on my laptop (but not my headless build machine) -- each of which is i386 -- yesterday, at r196858; after reverting to r196827 (from Thursday), then rebuilding stable/7 at r196886, it recurred. It appears to be happening when xdm(1) gets started., which is pretty late in the transit

Re: Panic in recent 7.2-Stable

2009-09-06 Thread Thierry Herbelot
Le Sunday 06 September 2009, A.J. "Fonz" van Werven a écrit : > Kostik Belousov wrote: > > I expect that the following patch, that is the partial merge of r194459, > > would fix it. It patches sys/vm/vm_phys.c. > > > > Index: vm_phys.c > > ===

Re: panic: vm_phys_paddr_to_vm_page: paddr 0xf8000 is not in any segment

2009-09-06 Thread Kostik Belousov
On Sun, Sep 06, 2009 at 08:44:54AM -0700, David Wolfskill wrote: > First got this on my laptop (but not my headless build machine) -- > each of which is i386 -- yesterday, at r196858; after reverting to > r196827 (from Thursday), then rebuilding stable/7 at r196886, it > recurred. Please try r19689

Re: Panic in recent 7.2-Stable

2009-09-06 Thread A.J. "Fonz" van Werven
Kostik Belousov wrote: > I expect that the following patch, that is the partial merge of r194459, > would fix it. It patches sys/vm/vm_phys.c. > > Index: vm_phys.c > === > --- vm_phys.c (revision 194458) > +++ vm_phys.c (revision 194

Re: panic: vm_phys_paddr_to_vm_page: paddr 0xf8000 is not in any segment

2009-09-06 Thread A.J. "Fonz" van Werven
David Wolfskill wrote: > It appears to be happening when xdm(1) gets started. I'm getting the same when starting X manually (startx). > I welcome clues. A patch has been submitted to this list less than an hour ago and I've already seen the SVN commit as well. I'm currently rebuilding, you migh

Re: panic: vm_phys_paddr_to_vm_page: paddr 0xf8000 is not in any segment

2009-09-06 Thread David Wolfskill
On Sun, Sep 06, 2009 at 07:09:55PM +0300, Kostik Belousov wrote: > On Sun, Sep 06, 2009 at 08:44:54AM -0700, David Wolfskill wrote: > > First got this on my laptop (but not my headless build machine) -- > > each of which is i386 -- yesterday, at r196858; after reverting to > > r196827 (from Thursda

Re: panic: vm_phys_paddr_to_vm_page: paddr 0xf8000 is not in any segment

2009-09-06 Thread Kostik Belousov
On Sun, Sep 06, 2009 at 10:00:26AM -0700, David Wolfskill wrote: > On Sun, Sep 06, 2009 at 07:09:55PM +0300, Kostik Belousov wrote: > > On Sun, Sep 06, 2009 at 08:44:54AM -0700, David Wolfskill wrote: > > > First got this on my laptop (but not my headless build machine) -- > > > each of which is i3

Re: incorrect usleep/select delays with HZ > 2500

2009-09-06 Thread Peter Wemm
On Sun, Sep 6, 2009 at 8:51 AM, Luigi Rizzo wrote: > (this problem seems to affect both current and -stable, > so let's see if here i have better luck) > > I just noticed [Note 1,2] that when setting HZ > 2500 (even if it is > an exact divisor of the APIC/CPU clock) there is a significant > drift b