linux-kernel - Re: Xen regression, Was: [PATCH] x86/irq: Probe for PIC presence before allocating descs for legacy IRQs

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: <CAB=NE6Uj9m4==e8XKBnQCfjGtXwALCSKwzg4RP5UfDpjXhDCCw@mail.gmail.com>
Date:	Wed, 13 Apr 2016 15:28:56 -0700
From:	"Luis R. Rodriguez" <mcgrof@...nel.org>
To:	Boris Ostrovsky <boris.ostrovsky@...cle.com>
Cc:	Stefano Stabellini <sstabellini@...nel.org>,
	Vitaly Kuznetsov <vkuznets@...hat.com>,
	X86 ML <x86@...nel.org>, Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	Jiang Liu <jiang.liu@...ux.intel.com>,
	"K. Y. Srinivasan" <kys@...rosoft.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	David Vrabel <david.vrabel@...rix.com>,
	Juergen Gross <jgross@...e.com>
Subject: Re: Xen regression, Was: [PATCH] x86/irq: Probe for PIC presence
 before allocating descs for legacy IRQs

On Wed, Apr 13, 2016 at 12:10 PM, Boris Ostrovsky
<boris.ostrovsky@...cle.com> wrote:
> Note that paravirt_has() is being removed by
> http://lists.xenproject.org/archives/html/xen-devel/2016-04/msg01415.html so
> presumably we'd use new struct x86_legacy_features instead (copying Luis so
> that if this is acceptable he could add it to his next spin).

That should be added as a separate patch then as its new feature not
replacing existing code.

 Luis