lkml.org 
[lkml]   [2006]   [Dec]   [3]   [last100]   RSS-feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
Complete thread (EXPERIMENTAL)
/
DateSun, 3 Dec 2006 22:31:25 +0100
From"Alessandro Suardi" <>
SubjectRe: 2.6.19-git3 panics on boot - ata_piix/PCI related
Digg This
On 12/3/06, Alessandro Suardi <alessandro.suardi@gmail.com> wrote:
FC6-latest running on a Latitude D610, SATA hard disk; 2.6.19 is okay, kernel built with oldconfig from the known-working setup fails to boot not recognizing the root partition, which is due to ata_piix not loading due to a PCI I/O reserve error.
Happens both with and without CONFIG_SYSFS_DEPRECATED (I first had it to N then thought it might have had something to do with the boot error so I rebuilt with Y - no change).
Messages hand-copied from the screen on the 2nd try:
Loading ata_piix.ko module
ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
ACPI: PCI Interrupt 0000:00:1f.2[B] -> Link [LNKB] -> GSI 5 (level, low) -> IRQ5 PCI: Unable to reserve I/O region #1:8@1f0 for device 0000:00:1f.2 ata_piix: probe of 0000:00:1f.2 failed with error -16 [snip]
mount: could not find filesystem '/dev/root'

Same failure is also in 2.6.19-git4...

I'll download -git1 and -git2 to see which one broke my setup first.
This is what is in the dmesg ring of 2.6.19:


ata_piix 0000:00:1f.2: version 2.00ac6
ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
ACPI: PCI Interrupt 0000:00:1f.2[B] -> Link [LNKB] -> GSI 5 (level, low) -> IRQ 5
PCI: Setting latency timer of device 0000:00:1f.2 to 64 ata1: SATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0xBFA0 irq 14 ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xBFA8 irq 15 scsi0 : ata_piix
ata1.00: ATA-6, max UDMA/100, 117210240 sectors: LBA ata1.00: ata1: dev 0 multi count 8
ata1.00: applying bridge limits
ata1.00: configured for UDMA/100
scsi1 : ata_piix
ata2.00: ATAPI, max UDMA/33
ata2.00: configured for UDMA/33

--alessandro

"...when I get it, I _get_ it"

(Lara Eidemiller)
\
ISP Services
Valid XHTML 1.0!\ /
Valid CSS! Last update: 2006-12-03 21:33    [W:0.660 / U:0.010 seconds]
©2003-2005 Jasper Spaans