Re: problems with ide (OPTI621drv) in ac21 after resume: lost interr

From: Andre Hedrick (andre@linux-ide.org)
Date: Tue Jun 20 2000 - 06:11:50 EST


OPTI Corporation has been on my list to visit to get more info.
WRAGG on me to remember.

On Tue, 20 Jun 2000 narancs1@externet.hu wrote:

> Dear Developers!
>
> I compiled the kernel 2.4.0-test1-ac21 with a dual ppro for my laptop
> After automatic software timeout suspend, I resumed it, try an "ls"
> command.
>
> the answer was hda: "lost interrupt" a hundred times
> I hardver suspended it and resumed it (by the panel button)
> then I saw hda: read_intr: 0x54 ..
> ... error: 0x04 ...
>
> This never happened before, when I used ac10 or 2.0.38
> At boot time the ide chipset is said to be OPTI621, it is an opti viper 557/558N
> OPTI621: chipset revision 18
> hda: FUJITSU M2724TA
> ide0 at 0x1f0-0x1f7, 0x3f6 on irq 14
>
> I could only reset it by alt-sysrq-B.
> It was totally dead.
>
> Unfort. I couldn't encore it yet.
>
> Sorry to disturb you with my bugs ;-)!
> Narancs v1
> (Debian 2.2 on the big, 2.1 on the laptop)
>
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Andre Hedrick
The Linux ATA/IDE guy

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