From: Matt Fleming <matt@codeblueprint.co.uk>
To: Chao Gao <chao.gao@intel.com>
Cc: "linux-efi@vger.kernel.org" <linux-efi@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
"x86@kernel.org" <x86@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86/efi: Add necessary checks before iterating over efi.memmap
Date: Tue, 20 Sep 2016 10:56:18 +0100 [thread overview]
Message-ID: <20160920095618.GH2892@codeblueprint.co.uk> (raw)
In-Reply-To: <20160920052514.GA41801@g.c>
On Tue, 20 Sep, at 01:25:14PM, Chao Gao wrote:
> Sorry for bothering you. There is a regression since commit 78ce248f that if
> booting xen in UEFI mode, dom0 will crash and xen reboot constantly.
> This patch tries to fix it. Please take a look at it.
Can you try commit d4c4fed08f31 ("efi: Make
for_each_efi_memory_desc_in_map() cope with running on Xen") and see
if that fixes things for you?
That patch is already in Linus' tree and is included in v4.8-rc7.
prev parent reply other threads:[~2016-09-20 9:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-13 3:28 [PATCH] x86/efi: Add necessary checks before iterating over efi.memmap Chao Gao
[not found] ` <20160913032813.GA11652-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2016-09-13 8:51 ` Ard Biesheuvel
[not found] ` <CAKv+Gu_NrMGSu-9DxyZdurLWNbkHx2D480WS3gupazzC8U67EQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-09-13 11:26 ` Chao Gao
2016-09-20 5:25 ` Chao Gao
2016-09-20 9:56 ` Matt Fleming [this message]
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