Messages in this thread | | | From | "Desai, Kashyap" <> | Date | Fri, 9 Dec 2011 20:26:57 +0530 | Subject | RE: mpt2sas regression: can not add disk... |
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> -----Original Message----- > From: yhlu.kernel@gmail.com [mailto:yhlu.kernel@gmail.com] On Behalf Of > Yinghai Lu > Sent: Friday, December 09, 2011 2:40 AM > To: Desai, Kashyap > Cc: Nandigama, Nagalakshmi; James Bottomley; Rafael J. Wysocki; linux- > scsi-owner@vger.kernel.org; James Bottomley; linux-scsi@vger.kernel.org; > Linux Kernel Mailing List > Subject: Re: mpt2sas regression: can not add disk... > > On Thu, Dec 8, 2011 at 5:30 AM, Desai, Kashyap <Kashyap.Desai@lsi.com> > wrote: > > Yinghai, > > > > Please try attached patch. This must be on top of latest upstream > code. > > When we have introduced fast load, scan of devices are happening from > thread context. > > > > But currently we have not removed " _scsih_probe_devices(ioc);" call > from actual probe and it is getting called from multiple places. > > As a result, we end-up into this issue. > > > > Please try the attached patch and provide your feedback. Based upon > your result, we will post this patch to upstream. > > Yes. The attaced patch fix the problem. the disk that is attached to > the mpt2sas card is showing up in OS.
Thanks for the test report. LSI will post this patch to upstream.
` Kashyap
> > Thanks > > Yinghai Lu
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