From: Jesse Barnes <jesse.barnes@intel.com>
To: "Zhang, Yanmin" <yanmin_zhang@linux.intel.com>
Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org
Subject: Re: [PATCH] Fix pci-e port driver slot_reset bad default return value
Date: Mon, 11 May 2009 17:00:50 -0700 [thread overview]
Message-ID: <20090511170050.69aa3ac0@jbarnes-g45> (raw)
In-Reply-To: <1241074109.2567.901.camel@ymzhang>
On Thu, 30 Apr 2009 14:48:29 +0800
"Zhang, Yanmin" <yanmin_zhang@linux.intel.com> wrote:
> When an upstream port reports an AER error to root port, kernel
> starts error recovery procedures. The default return value of
> function pcie_portdrv_slot_reset is PCI_ERS_RESULT_NONE. If all
> port service drivers of the downstream port under the upstream
> port have no slot_reset method in pci_error_handlers, aer recovery
> would stop without resume. Below patch against 2.6.30-rc3 fixes it.
>
> Signed-off-by: Zhang Yanmin <yanmin.zhang@linux.intel.com>
This one is in my for-linus branch now. Thanks.
--
Jesse Barnes, Intel Open Source Technology Center
prev parent reply other threads:[~2009-05-12 0:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-30 6:48 Zhang, Yanmin
2009-05-12 0:00 ` Jesse Barnes [this message]
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