linux-kernel - Re: [PART1 RFC v2 07/10] svm: Add VMEXIT handlers for AVIC

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: <20160310204455.GA7294@potion.brq.redhat.com>
Date:	Thu, 10 Mar 2016 21:44:55 +0100
From:	Radim Krčmář <rkrcmar@...hat.com>
To:	Paolo Bonzini <pbonzini@...hat.com>
Cc:	Suravee Suthikulpanit <Suravee.Suthikulpanit@....com>,
	joro@...tes.org, bp@...en8.de, gleb@...nel.org,
	alex.williamson@...hat.com, kvm@...r.kernel.org,
	linux-kernel@...r.kernel.org, wei@...hat.com,
	sherry.hurwitz@....com
Subject: Re: [PART1 RFC v2 07/10] svm: Add VMEXIT handlers for AVIC

2016-03-10 20:54+0100, Paolo Bonzini:
> On 10/03/2016 20:34, Radim Krčmář wrote:
>> (Btw. edge EOI hacks for PIT and RTC won't work because AVIC doesn't
>>  exit when TMR=0, but I'd take it slow and tackle those after v3.)
> 
> I'd just only enable AVIC for split irqchip...

Great idea.