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From: "Baicar, Tyler" <tbaicar@codeaurora.org>
To: "Huang, Ying" <ying.huang@intel.com>,
	"Rafael J . Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>,
	Tomasz Nowicki <tomasz.nowicki@linaro.org>,
	Tony Luck <tony.luck@intel.com>, Borislav Petkov <bp@suse.de>,
	Fu Wei <fu.wei@linaro.org>,
	linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ACPI, APEI: Fix BERT resources conflict with ACPI NVS area
Date: Tue, 14 Feb 2017 11:44:56 -0700	[thread overview]
Message-ID: <1e80dbf3-c7d3-2bba-1032-ce775a2ea8a5@codeaurora.org> (raw)
In-Reply-To: <20170214020143.29713-1-ying.huang@intel.com>

On 2/13/2017 7:01 PM, Huang, Ying wrote:
> From: Huang Ying <ying.huang@intel.com>
>
> It was reported that some firmware will use ACPI NVS area for BERT
> address range.  This will cause resources conflict because the ACPI
> NVS area is marked as busy already.  Fix this via excluding ACPI NVS
> area when requesting IO resources for BERT.
>
> Reported-and-tested-by: Hans Kristian Rosbach <hansr@raskesider.no>
> Signed-off-by: "Huang, Ying" <ying.huang@intel.com>
Tested-by: Tyler Baicar <tbaicar@codeaurora.org>

-- 
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.

  reply	other threads:[~2017-02-14 18:45 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-14  2:01 [PATCH] ACPI, APEI: Fix BERT resources conflict with ACPI NVS area Huang, Ying
2017-02-14 18:44 ` Baicar, Tyler [this message]
2017-02-15 23:42 ` Rafael J. Wysocki
2017-02-16  9:52   ` Borislav Petkov
2017-02-16 10:24     ` Huang, Ying
2017-02-16 10:32       ` Borislav Petkov
2017-02-17  0:31         ` Huang, Ying
2017-02-17 10:02           ` Borislav Petkov
2017-02-20  0:56             ` Huang, Ying

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