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SubjectRe: patch fix for intel sdd s3500 series on Sil3512 controller
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+ linux-ide mailing list on Cc:

On Monday, March 24, 2014 02:15:58 PM One Thousand Gnomes wrote:
> On Sat, 22 Mar 2014 16:32:54 -0700
> "David F." <df7729@gmail.com> wrote:
>
> > Hi,
> >
> > It appears if nIEN is set all polling type IO fails. After an
> > attempt, future non-polled communications also fails. This patch
> > allows it to work. Not sure if any spin lock protection would be
> > needed or the system already handles the device existence for the
> > generated irq with polling enabled. handler already ignored irq if
> > queued command was polling type.
>
> Does it behave plugged into a different controller without the hacks ?
>
> Alan



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