2002-04-14 22:29:21

by Andries E. Brouwer

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Subject: 2.5.8 does not boot

Hm, I submitted two patches against 2.5.8pre3,
but I see the real 2.5.8 has appeared already.
That makes the first patch superfluous.
The second one is still needed.

Booting 2.5.8 yields a crash at ide-disk.c:360
BUG_ON(drive->tcq->active_tag != -1);

Andries


2002-04-15 01:05:53

by Linus Torvalds

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Subject: Re: 2.5.8 does not boot



On Sun, 14 Apr 2002 [email protected] wrote:
>
> Booting 2.5.8 yields a crash at ide-disk.c:360
> BUG_ON(drive->tcq->active_tag != -1);

The TCQ stuff is definitely experimental, you should probably configure it
out for now.

Linus

2002-04-15 05:48:26

by Jens Axboe

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Subject: Re: 2.5.8 does not boot

On Sun, Apr 14 2002, Linus Torvalds wrote:
>
>
> On Sun, 14 Apr 2002 [email protected] wrote:
> >
> > Booting 2.5.8 yields a crash at ide-disk.c:360
> > BUG_ON(drive->tcq->active_tag != -1);
>
> The TCQ stuff is definitely experimental, you should probably configure it
> out for now.

Definitely, it's an early merge and I thought that Martin left out the
config options... That said, Andries could you send me your ide boot
messages?

--
Jens Axboe

2002-04-15 06:03:57

by Martin Dalecki

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Subject: Re: 2.5.8 does not boot

[email protected] wrote:
> Hm, I submitted two patches against 2.5.8pre3,
> but I see the real 2.5.8 has appeared already.
> That makes the first patch superfluous.
> The second one is still needed.
>
> Booting 2.5.8 yields a crash at ide-disk.c:360
> BUG_ON(drive->tcq->active_tag != -1);
>

I think that the TCQ changes simply don't harmonize with
setups where there is no host chip driver enabled. But that's
just a guess I will have to look in to it.