Re: Beta7 persisting disk problems

From: Santo Natale <sannata_at_tin.it>
Date: Thu, 7 Oct 2004 20:06:29 +0200
I'm experiencing the same problem but as far as i know it's a known bug of some VIA ide controllers.
Try to switch to UDMA33 with atacontrol (/sbin/atacontrol mode $numberofchannerwhereyourdeviceis UDMA33 UDMA33 ) . It works for me.
hope this will help,
regards

On Thu, Oct 07, 2004 at 06:54:58PM +0200, Michal Stanislawski wrote:
> Hello,
> 
> I've started using FreeBSD with the 5.3 BETA4 and yesterday I've 
> upgraded to beta7. In beta4 I had problems with the floppy and my second 
> disk. The floppy now works correctly, but the disk is still a problem. 
> Here's the relevant dmesg:
> 
> ad0: 38166MB <ST340016A/3.10> [77545/16/63] at ata0-master UDMA100
> ad2: 76319MB <WDC WD800JB-00ETA0/77.07W77> [155061/16/63] at ata1-master 
> UDMA100
> acd0: CDRW <LITE-ON CD-RW SOHR-5238S/4S06> at ata1-slave UDMA33
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0
> ad2: FAILURE - READ_DMA status=51<READY,DSC,ERROR> 
> error=84<ICRC,ABORTED> LBA=0
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=1
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0
> ad2: FAILURE - READ_DMA status=51<READY,DSC,ERROR> 
> error=84<ICRC,ABORTED> LBA=0
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0
> ad2: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=0
> ad2: FAILURE - READ_DMA status=51<READY,DSC,ERROR> 
> error=84<ICRC,ABORTED> LBA=0
> 
> The system is a dualboot with Windows as the second OS. In Win the disk 
> works. Any ideas?
> 
> Best regards
> Michal Stanislawski
Received on Thu Oct 07 2004 - 16:06:29 UTC

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