Re: Promise Ultra ATA 133 TX2 support for the 2.2 kernel series

From: Davidovac Zoran (zdavid@unicef.org.yu)
Date: Fri Dec 21 2001 - 09:07:33 EST


If your Promise ATA100 card is PDC20265/PDC20267 then it should work

in patch ide.2.2.19.05042001.patch you can read

+ Promise Ultra100 or PDC20265/PDC20267
+
+ This requires CONFIG_IDEDMA_AUTO to be enabled.
+
+ Please read the comments at the top of drivers/block/pdc202xx.c
+
+ If unsure, say N.
+
+Special UDMA Feature
+PDC202XX_FORCE_BURST_BIT
+ For PDC20246 and PDC20262 Ultra DMA chipsets.
+ Designed originally for PDC20246/Ultra33 that has BIOS setup failures
+ when using 3 or more cards.
+
+ Please read the comments at the top of drivers/block/pdc202xx.c
+
+ If unsure, say N.
+Special Mode Feature (EXPERIMENTAL)
+PDC202XX_FORCE_MASTER_MODE
+ For PDC20246 and PDC20262 Ultra DMA chipsets.
+ This is reserved for possible Hardware RAID 0,1 for the FastTrak
Series.
+
+ Say N.
+

On Fri, 21 Dec 2001, Peter Svensson wrote:

> Does this patch support lba48 commands? For which ide adapters? (I read an
> announcement from Intel that with a patch and a new driver their i8xx
> chipsets could use lba48.
>
> Specifically, I am interested in the Promise ATA100 cards since I own one.
>
> Peter
> --
> Peter Svensson ! Pgp key available by finger, fingerprint:
> <petersv@psv.nu> ! 8A E9 20 98 C1 FF 43 E3 07 FD B9 0A 80 72 70 AF
> ------------------------------------------------------------------------
> Remember, Luke, your source will be with you... always...
>
>

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