Does piix driver work? If so, can you post boot dmesg and the result
of
'hdparm -I /dev/hdX'?
I've still been battling to get this hardware detected with any of the
drivers mentioned previously except the newer libata piix driver. However
when using the old driver and using all-generic-ide
Does piix driver work? If so, can you post boot dmesg and the result
of
'hdparm -I /dev/hdX'?
Unfortunately it doesn't seem to be detected at all, although I'm not
exactly sure which driver you're referring to. I have tried:
New ATA drivers:
Intel ESB, ICH, PIIX3, PIIX4 PATA/SATA support
Andrew Hall wrote:
Does piix driver work? If so, can you post boot dmesg and the result
of
'hdparm -I /dev/hdX'?
Unfortunately it doesn't seem to be detected at all, although I'm not
exactly sure which driver you're referring to. I have tried:
New ATA drivers:
Intel ESB, ICH, PIIX3, PIIX4
I think Tejun would like you to patch the PCI ID for your ICH8
into the Old ATA/IDE PIIXn driver, and then try that.
Maybe I'm a bit slow on the uptake, but how exactly do I do this patch the
PCI ID into the driver? I run a monolithic kernel will all these drivers
compiled in. None of them
I suppose you were using ata_piix too in older kernel, right? Can you
post the boot dmesg of 2.6.19? We used to ignore mwdma mode before and
enabled it at some point after that. That may be the cause here.
Also, please try the attached patch on top of 2.6.20.
Sorry guys, I've actually
Andrew Hall wrote:
I suppose you were using ata_piix too in older kernel, right? Can you
post the boot dmesg of 2.6.19? We used to ignore mwdma mode before and
enabled it at some point after that. That may be the cause here.
Also, please try the attached patch on top of 2.6.20.
Sorry
Andrew_hall wrote:
We have a series of machines that use CF as a boot media. Since upgrading to
2.6.20 (tried .9-.14), system will boot (from the flash media) but then fail
to initialise the same media. Here is the dmesg from 2.6.20.14:
ata_piix :00:1f.2: version 2.00ac7
ata_piix
On Mon, 18 Jun 2007 20:26:11 +0900
Tejun Heo [EMAIL PROTECTED] wrote:
Andrew_hall wrote:
We have a series of machines that use CF as a boot media. Since upgrading to
2.6.20 (tried .9-.14), system will boot (from the flash media) but then fail
to initialise the same media. Here is the dmesg
For some reason, mwdma doesn't work in libata now. I'm not sure why
tho. Alan, can you enlighten us?
No idea at all. All my hardware is still happy. 2.6.20 is an old
kernel
however so it does predate the fixes you did for ata_piix mode setup ?
Old - yes, but more stable in all other
ata1.00: configured for MWDMA2
For some reason, mwdma doesn't work in libata now. I'm not sure why
tho. Alan, can you enlighten us?
If the CF is having trouble with DMA, how do I specifically turn off DMA
only on this one bus?
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Andrew Hall wrote:
For some reason, mwdma doesn't work in libata now. I'm not sure why
tho. Alan, can you enlighten us?
No idea at all. All my hardware is still happy. 2.6.20 is an old
kernel
however so it does predate the fixes you did for ata_piix mode setup ?
Old - yes, but more
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