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From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Subject: Re: [PATCH 0/2] Re: 2.6.38 regression caused by commit 415e12b
Date: Tue, 15 Mar 2011 01:02:57 +0100
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Cc: linux-usb@vger.kernel.org, linux-pci@vger.kernel.org,
        linux-kernel@vger.kernel.org, Jesse Barnes <jbarnes@virtuousgeek.org>,
        Ozan Caglayan <ozan@pardus.org.tr>
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On Tuesday, March 15, 2011, Sarah Sharp wrote:
> On Fri, Mar 04, 2011 at 09:32:35PM +0100, Rafael J. Wysocki wrote:
> > I don't understand why pci_no_msi_support() is called on your system even
> > though pci=nomsi is not in the kernel command line.
> > 
> > Please apply this patch on top of the previous two and send me dmesg.
> 
> Ok, here's the dmesg with your two previous patches applied, plus the
> patch below.  I don't see any stack trace though.

The MSI patch would have worked if that had been the case.

Evidently, the check against ACPI_PCIE_REQ_SUPPORT fails, but I'm not sure why.

Thanks,
Rafael