Messages in this thread | | | Date | Fri, 21 Mar 2008 11:23:50 +0900 | From | Tejun Heo <> | Subject | Re: Fw: 2.6.24.X: SATA/AHCI related boot delay. - not with 2.6.24.3 |
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Hello,
osb972ww-linuxczmil@yahoo.com wrote: > Greetings, > I'm having a problem with 2.6.23.1-42 (Fedora 8) properly driving a SATA > drive. Although it is detected during boot as indicated by the dmesg below, > once the sytstem is up and running, the drive is not accessible. The second > issue is with the CFdrive on the the primary IDE. It works, but I can't enable > interrupts with hdparm -u 1 /dev/sda. > > The interesting thing is when I put in a Fedora 5 system with a 2.6.17 kernel, > everything works as expected. I can hdparm -u 1 /dev/hda and it works as expected, and > the SATA drive is detected and works properly all on the exact same hardware. > > I've tried several different SATA drives also. Thery all work on the old > Fedora 5/ 2.6.17 system, and none work on Fedora 8/2.6.23 or 2.6.24 kernels.
Does irqpoll kernel parameter help?
-- tejun
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