Re: linux-2.6.23-mm1 crashed

2007-10-15 Thread Dave Milter
On 10/14/07, Andrew Morton <[EMAIL PROTECTED]> wrote: > I didn't notice that qemu was involved. Does qemu have an emulator for the > gdth hardware? > I think no, the kernel just probe exist or not hardware, and hangs after that. - To unsubscribe from this list: send the line "unsubscribe linux-ke

Re: linux-2.6.23-mm1 crashed

2007-10-14 Thread James Bottomley
On Sun, 2007-10-14 at 12:21 -0700, Andrew Morton wrote: > On Sun, 14 Oct 2007 22:45:47 +0400 "Dave Milter" <[EMAIL PROTECTED]> wrote: > > > I build linux-2.6.23-mm1 and try to boot it using qemu, > > and it crashed with trace like this: > > do_page_fault > > error_code > > lock_acquire > > _spin_l

Re: linux-2.6.23-mm1 crashed

2007-10-14 Thread Andrew Morton
(please don't top-post! edited...) On Sun, 14 Oct 2007 23:24:39 +0400 "Dave Milter" <[EMAIL PROTECTED]> wrote: > On 10/14/07, Dave Milter <[EMAIL PROTECTED]> wrote: > > I build linux-2.6.23-mm1 and try to boot it using qemu, > > and it crashed with trace like this: > > do_page_fault > > error_c

Re: linux-2.6.23-mm1 crashed

2007-10-14 Thread Dave Milter
By the way, because of oops happens on early stage of boot, you not need any image to reproduce this bug: something like this will be enough: 1)cd /tmp/ && qemu-img create hda.img 10M 2)cd linux/mm/source/code 3)qemu -kernel arch/i386/boot/bzImage -hda /tmp/hda.img if you add "-s" to qemu options

Re: linux-2.6.23-mm1 crashed

2007-10-14 Thread Andrew Morton
On Sun, 14 Oct 2007 22:45:47 +0400 "Dave Milter" <[EMAIL PROTECTED]> wrote: > I build linux-2.6.23-mm1 and try to boot it using qemu, > and it crashed with trace like this: > do_page_fault > error_code > lock_acquire > _spin_lock_irqsave > gdth_timeout > run_timer_softirq > __do_softirq > do_softi