On Thu, Feb 21 2008, Andrew Morton wrote:
> On Tue, 19 Feb 2008 09:36:34 +0100 Jens Axboe <[EMAIL PROTECTED]> wrote:
>
> > But I think the radix 'scan over entire tree' is a bit fragile.
>
> eek, it had better not be. Was this an error in the caller? Hope so.
The cfq use of it, not the radix t
On Tue, 19 Feb 2008 09:36:34 +0100 Jens Axboe <[EMAIL PROTECTED]> wrote:
> But I think the radix 'scan over entire tree' is a bit fragile.
eek, it had better not be. Was this an error in the caller? Hope so.
> This
> patch adds a parallel hlist for ease of properly browsing the members,
Even
Jens Axboe wrote:
> On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
>> On Sun, 17 Feb 2008 20:29:13 +0100
>> Jens Axboe <[EMAIL PROTECTED]> wrote:
>>
>>> It's odd stuff. Could you perhaps try and add some printks to
>>> block/cfq-iosched.c:call_for_each_cic(), like dumping the 'nr' return
>>> from ra
On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> On Tue, 19 Feb 2008 09:58:38 +0100
> Jens Axboe <[EMAIL PROTECTED]> wrote:
> > > when I inserted printk here
> > > ==
> > > for (i = 0; i < nr; i++)
> > > func(ioc, cics[i]);
> > > printk("%d %lx\n", nr, index);
> > > ==
> > > index was
On Tue, 19 Feb 2008 09:58:38 +0100
Jens Axboe <[EMAIL PROTECTED]> wrote:
> > when I inserted printk here
> > ==
> > for (i = 0; i < nr; i++)
> > func(ioc, cics[i]);
> > printk("%d %lx\n", nr, index);
> > ==
> > index was always "1" and nr was always 32.
> >
> > So, cics[31]->k
On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> On Tue, 19 Feb 2008 09:36:34 +0100
> Jens Axboe <[EMAIL PROTECTED]> wrote:
>
> > On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> > > On Sun, 17 Feb 2008 20:29:13 +0100
> > > Jens Axboe <[EMAIL PROTECTED]> wrote:
> > >
> > > > It's odd stuff. Could y
On Tue, 19 Feb 2008 09:36:34 +0100
Jens Axboe <[EMAIL PROTECTED]> wrote:
> On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> > On Sun, 17 Feb 2008 20:29:13 +0100
> > Jens Axboe <[EMAIL PROTECTED]> wrote:
> >
> > > It's odd stuff. Could you perhaps try and add some printks to
> > > block/cfq-iosched
On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> On Tue, 19 Feb 2008 09:36:34 +0100
> Jens Axboe <[EMAIL PROTECTED]> wrote:
>
> > On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> > > On Sun, 17 Feb 2008 20:29:13 +0100
> > > Jens Axboe <[EMAIL PROTECTED]> wrote:
> > >
> > > > It's odd stuff. Could y
On Tue, 19 Feb 2008 09:36:34 +0100
Jens Axboe <[EMAIL PROTECTED]> wrote:
> On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> > On Sun, 17 Feb 2008 20:29:13 +0100
> > Jens Axboe <[EMAIL PROTECTED]> wrote:
> >
> > > It's odd stuff. Could you perhaps try and add some printks to
> > > block/cfq-iosched
On Tue, Feb 19 2008, KAMEZAWA Hiroyuki wrote:
> On Sun, 17 Feb 2008 20:29:13 +0100
> Jens Axboe <[EMAIL PROTECTED]> wrote:
>
> > It's odd stuff. Could you perhaps try and add some printks to
> > block/cfq-iosched.c:call_for_each_cic(), like dumping the 'nr' return
> > from radix_tree_gang_lookup()
On Sun, 17 Feb 2008 20:29:13 +0100
Jens Axboe <[EMAIL PROTECTED]> wrote:
> It's odd stuff. Could you perhaps try and add some printks to
> block/cfq-iosched.c:call_for_each_cic(), like dumping the 'nr' return
> from radix_tree_gang_lookup() and the pointer value of cics[i] in the
> for() loop afte
On Saturday, 16 of February 2008, Kamalesh Babulal wrote:
> Hi,
Hi,
> The softlockup is seen from 2.6.25-rc1-git{1,3} and is visible in the
> 2.6.24-rc2 kernel,
> While booting up with the 2.6.25-rc1-git{1,3} and 2.6.25-rc2 kernel(s) on the
> powerbox
Can you update the Bugzilla entry at:
htt
On Sat, Feb 16 2008, Kamalesh Babulal wrote:
> Hi,
>
> The softlockup is seen from 2.6.25-rc1-git{1,3} and is visible in the
> 2.6.24-rc2 kernel,
> While booting up with the 2.6.25-rc1-git{1,3} and 2.6.25-rc2 kernel(s) on the
> powerbox
>
> Loading st.ko module
> BUG: soft lockup - CPU#1 stuck
Hi,
The softlockup is seen from 2.6.25-rc1-git{1,3} and is visible in the
2.6.24-rc2 kernel,
While booting up with the 2.6.25-rc1-git{1,3} and 2.6.25-rc2 kernel(s) on the
powerbox
Loading st.ko module
BUG: soft lockup - CPU#1 stuck for 61s! [insmod:379]
NIP: c01b0620 LR: c01a5dc
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