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Date: Wed, 27 Aug 2014 18:19:35 -0400 (EDT)
From: Mikulas Patocka <mpatocka@redhat.com>
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To: Thomas Gleixner <tglx@linutronix.de>
cc: Jiang Liu <jiang.liu@linux.intel.com>,
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        Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
        linux-kernel@vger.kernel.org
Subject: Re: HT1000 SATA broken by "x86, irq, ACPI: Use common irqdomain map
 interface to program IOAPIC pins"
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On Wed, 27 Aug 2014, Thomas Gleixner wrote:

> On Wed, 27 Aug 2014, Mikulas Patocka wrote:
> 
> > Hi
> > 
> > The patch d7b830013f59cf586c1cec3caa1ce7156da59a13, committed to 3.17-rc1, 
> > breaks the SATA controller (sata_svw driver) on HT1000 ServerWorks 
> > chipset. The other drivers work correctly.
> > 
> > With the patch d7b830013f59cf586c1cec3caa1ce7156da59a13, the SATA 
> > controller times out after every command with lost interrupt.
> > 
> > With the patch 16ee7b3dcc56be14b9a813612cff2cc2339cdced, the SATA driver 
> > can't be loaded at all, it fails with:
> > sata_svw 0000:01:0e.0: version 2.3
> > Failed to set pin attr for GSI11
> > sata_svw 0000:01:0e.0: PCI INT A: failed to register GSI
> > sata_svw: probe of 0000:01:0e.0 failed with error -1
> 
> Can you please pull 
> 
>     git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/urgent
> 
> into your tree and check whether this solves the issues?
> 
> Thanks,
> 
> 	tglx

Yes, that fixes it.

Mikulas