[Bug 352197] Re: ata timeout exception with ahci libata driver (was with 2.6.28-11, but i confirmed it affewcts previous kernels too)

Tue Apr 20 17:23:52 UTC 2010

Well, it would have been nice but the disk freezes continued, especially
when resuming from hibernation while on battery. Meanwhile I am using
2.6.32-21-generic with the same behavior. However, only today I realized
the  "libata.force=noncq" hint and it seems this kernel argument
eventually solved the issue. My M1330 has a SAMSUNG HM500LI hard disk.
So it might be better to blacklist it in libata-core.c. In case the disk
will timeout again I'll drop a note but hope that won't be necessary.
Too bad it took so long...

-- 
ata timeout exception with ahci libata driver (was with 2.6.28-11, but i confirmed it affewcts previous kernels too)
https://bugs.launchpad.net/bugs/352197
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