Re: Recent ATA changes break Thinkpad T40p

From: Vaidas Damosevicius <vd_at_vmunix.lt>
Date: Mon, 23 Aug 2004 11:00:38 +0300 (EEST)
On Sun, 22 Aug 2004, Søren Schmidt wrote:

>> This is *not* a controller problem, its because the CDROM drive has buggy 
>> firmware that responds to both master and slave selection :(
>
> OK, I have committed a workaround for those buggers to -current...
>
> (for those that uses 5.3 just take your ATA driver upto -current)
>

Well, after cvsup and kernel rebuild I have the same problems:

ad0: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=52738515
ad0: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=52738515
ad0: WARNING - WRITE_DMA interrupt was seen but taskqueue stalled 
LBA=52738515

... and my system "hangs" - I can't login, I can't shutdown it - only turn 
off :(

> -Søren

vd
Received on Mon Aug 23 2004 - 06:01:12 UTC

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