lkml.org 
[lkml]   [2007]   [Feb]   [22]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateThu, 22 Feb 2007 17:26:29 +0200 (EET)
FromMeelis Roos <>
SubjectRe: ata-piix ACPI errors
> Not in those but again note that the cable detection is broken 
> 
> > ata2.00: ATAPI, max UDMA/33

It shows UDMA/100 for HDD and UDMA/33 for DVD-ROM. Visual inspection 
confirms that this is correct - DVD-ROM has 40-pin cable and HDD has 
80-pin one. So at least the result is not wrong.

ata1: PATA max UDMA/100 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001ffa0 irq 14
ata2: PATA max UDMA/100 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001ffa8 irq 15
ata1.00: ATA-5: ST380021A, 3.19, max UDMA/100
ata1.00: configured for UDMA/100
ata2.00: ATAPI, max UDMA/33
ata2.00: configured for UDMA/33

Should the ATAPI line contain UDMA/100 if 40-pin cable is present??

-- 
Meelis Roos (mroos@linux.ee)
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-02-22 16:29    [from the cache]
©2003-2008