From: Kashyap Desai <kashyap.desai@broadcom.com>
To: "Martin K. Petersen" <martin.petersen@oracle.com>,
Yinghai Lu <yinghai@kernel.org>
Cc: Kashyap Desai <kashyap.desai@avagotech.com>,
Sumit Saxena <sumit.saxena@avagotech.com>,
"James E.J. Bottomley" <jejb@linux.vnet.ibm.com>,
megaraidlinux.pdl@avagotech.com, linux-scsi@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: RE: [PATCH] megaraid_sas: Fix probing cards without io port
Date: Tue, 9 Aug 2016 23:22:12 +0530 [thread overview]
Message-ID: <240effe70dbbcd5803e70163aacbe57a@mail.gmail.com> (raw)
In-Reply-To: <yq1bn12u2at.fsf@sermon.lab.mkp.net>
> > that does not io port resource allocated from BIOS, and kernel can
not
> > assign one as io port shortage.
> >
> > The driver is only looking for MEM, and should not fail.
>
> > It turns out megasas_init_fw() etc are using bar index as mask.
> > index 1 is used as mask 1, so that pci_request_selected_regions() is
> > trying to request BAR0 instead of BAR1.
>
> > Fix all related reference.
Review patch and looks good. Thanks Yinghai for submitting patch.
Acked-by: Kashyap Desai <kashyap.desai@broadcom.com>
>
> Kashyap? Sumit?
>
> --
> Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2016-08-09 17:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-06 6:37 [PATCH] megaraid_sas: Fix probing cards without io port Yinghai Lu
2016-08-09 2:03 ` Martin K. Petersen
2016-08-09 17:52 ` Kashyap Desai [this message]
2016-08-11 2:29 ` Martin K. Petersen
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