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    SubjectRe: Re: sata_sil Mod15Write quirk workaround patch for vanilla kernel avaialble.
    On Fri, Apr 01, 2005 at 07:51:28AM +0900, Tejun Heo wrote:
    TH> Hello, John.
    TH>
    TH> John Lash wrote:
    TH> >On Fri, 01 Apr 2005 00:01:23 +0900
    TH> >Tejun Heo <htejun@gmail.com> wrote:
    TH> >
    TH> >
    TH> >>Hello, guys.
    TH> >>
    TH> >>I generated m16w workaround patch for 2.6.11.6 (by just removing two
    TH> >>lines :-) and set up a page regarding m15w quirk and the workaournd.
    TH> >>I'm planning on updating m15w patch against the vanilla tree until it
    TH> >>gets into the mainline so that impatient users can try out and it gets
    TH> >>more testing.
    TH> >>
    TH> >>http://home-tj.org/m15w
    TH> >>
    TH> >>Thanks.
    TH> >>
    TH> >>--
    TH> >>tejun
    TH> >>
    TH> >
    TH> >
    TH> >Tejun,
    TH> >
    TH> >I applied the patch to a clean 2.6.11.6 kernel and got an unresolved
    TH> >symbol error for "ATA_TFLAG_LBA". I tried changing that to
    TH> >"ATA_TFLAG_LBA48" and
    TH> >it compiles and runs.
    TH> >
    TH> >So far, no problems. Thanks a lot for the patch.
    TH>
    TH> I'm sorry. I uploaded the original patch against libata-dev-2.6 tree.
    TH> The two BUG_ON() lines should just be removed. I've uploaded fixed
    TH> patch. Thanks for pointing out.

    Thanks
    Seems to be worked (I'm install with ide-ata-2.6 patch)
    But with heavy read load write performance is very very bad
    (near 50-100 KBps)
    But I think that is not problem of Silicon card (I have also
    to SATA hard drives on Intel onboard SATA controller with
    same performance troubles)

    --
    Best regard, Aleksander Trotsai aka MAGE-RIPE aka MAGE-UANIC
    My PGP key at ftp://blackhole.adamant.ua/pgp/trotsai.key[.asc]
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