RE: Promise Fasttrak problems

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Is there anyone running RAID 1 using a Promise Fastrak Controller
without problems?  It seems that if I try and boot using only one of the
disks in the mirror running 2.4.18 kernel, the kernel panics.

Gary

-----Original Message-----
From: ataraid-list-admin@xxxxxxxxxx
[mailto:ataraid-list-admin@xxxxxxxxxx] On Behalf Of Forge
Sent: Wednesday, December 11, 2002 2:16 PM
To: ataraid-list@xxxxxxxxxx
Subject: Re: Promise Fasttrak problems


2.4.19/2.4.20 apparently changed how 

CONFIG_PDC202XX_FORCE=y

works. I disabled the 'Fasttrak special feature' and am running
2.4.20-ac1 without issues.



Mokuso wrote:

>Does anyone have some insight as to why the newer kernels 2.4.19/2.4.20

>seem to have issues with the promise raid controllers. Everything works

>fine with 2.4.18:
>
>CONFIG_BLK_DEV_ATARAID=y
>CONFIG_BLK_DEV_ATARAID_PDC=y
># CONFIG_BLK_DEV_ATARAID_HPT is not set CONFIG_BLK_DEV_PDC202XX=y
>CONFIG_PDC202XX_BURST=y
>CONFIG_PDC202XX_FORCE=y
>CONFIG_BLK_DEV_ATARAID_PDC=y
>
>Kernel 2.4.18:
>Promise Fasttrak(tm) Softwareraid driver for linux version 0.03beta
>PDC20267: IDE controller on PCI bus 00 dev 10
>PDC20267: chipset revision 2
>PDC20267: not 100% native mode: will probe irqs later
>PDC20267: ROM enabled at 0xfe8e0000
>PDC20267: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER

>Mode.
>
>Kernel 2.4.20:
>PDC20267: IDE controller on PCI bus 00 dev 10
>PDC20267: chipset revision 2
>PDC20267: not 100% native mode: will probe irqs later
>PDC20267: ROM enabled at 0xfe8e0000
>PDC20267: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER

>Mode.
>PDC20267: neither IDE port enabled (BIOS)
>
>
>
>
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>




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