linux-kernel - Re: [RFC 2/4] arm64: kexec: fix kvm issue

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1427126213.27739.3.camel@infradead.org>
Date:	Mon, 23 Mar 2015 08:56:53 -0700
From:	Geoff Levand <geoff@...radead.org>
To:	AKASHI Takahiro <takahiro.akashi@...aro.org>
Cc:	catalin.marinas@....com, will.deacon@....com, marc.zyngier@....com,
	mark.rutland@....com, christoffer.dall@...aro.org,
	broonie@...nel.org, david.griego@...aro.org, freddy77@...il.com,
	kexec@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org,
	linaro-kernel@...ts.linaro.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC 2/4] arm64: kexec: fix kvm issue

On Mon, 2015-03-23 at 20:53 +0900, AKASHI Takahiro wrote:
> The current kvm implementation keeps EL2 vector table installed even
> when the system is shut down. This prevents kexec from putting the system
> with kvm back into EL2 when starting a new kernel.

This is a kvm bug fix, so I think the subject should
be something like 'arm64/kvm: Fix shutdown issue'.

-Geoff


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/