WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/

Home

xen-devel

[Top] [All Lists]

[Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI [RFC]

from [Andrew Cooper]

[Permanent Link][Original]

To:	Jan Beulich <JBeulich@xxxxxxxx>
Subject:	[Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI [RFC]
From:	Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date:	Thu, 8 Sep 2011 14:18:19 +0100
Cc:	Keir Fraser <keir.xen@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date:	Thu, 08 Sep 2011 06:18:57 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to:	<4E68C6C10200007800055485@xxxxxxxxxxxxxxxxxxxx>
List-help:	<mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id:	Xen developer discussion <xen-devel.lists.xensource.com>
List-post:	<mailto:xen-devel@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References:	<CA8E54AE.20876%keir.xen@xxxxxxxxx> <4E689D9A.1020405@xxxxxxxxxx> <4E68C6C10200007800055485@xxxxxxxxxxxxxxxxxxxx>
Sender:	xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent:	Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.21) Gecko/20110831 Lightning/1.0b2 Thunderbird/3.1.13

--- SNIP ---

Attached is my first attempt at expanding the EOI to work on older
IO-APICs.  It has not undergone any significant testing yet.

Does this look suitable?

-- 
Andrew Cooper - Dom0 Kernel Engineer, Citrix XenServer
T: +44 (0)1223 225 900, http://www.citrix.com

IO-APIC-eoi.patch
Description: Text Data

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-devel] 4.0/4.1 requests, Jan Beulich Re: [Xen-devel] 4.0/4.1 requests, Jan Beulich Re: [Xen-devel] 4.0/4.1 requests, Keir Fraser [Xen-devel] Re: 4.0/4.1 requests, Keir Fraser [Xen-devel] Re: 4.0/4.1 requests, Andrew Cooper [Xen-devel] Re: 4.0/4.1 requests, Keir Fraser [Xen-devel] Re: 4.0/4.1 requests, Jan Beulich [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI [RFC], Andrew Cooper <= [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI [RFC], Jan Beulich [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI [RFC], Andrew Cooper Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v2 [RFC], Andrew Cooper Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v2 [RFC], Jan Beulich Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v2 [RFC], Andrew Cooper Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v2 [RFC], Jan Beulich Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v3 [RFC], Andrew Cooper Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v4 [RFC], Andrew Cooper Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v4 [RFC], Andrew Cooper Re: [Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI v4 [RFC], Jan Beulich

Previous by Date:	Re: [Xen-devel] blkfront problem in pvops kernel when barriers enabled, Konrad Rzeszutek Wilk
Next by Date:	[Xen-devel] [xen-unstable test] 8862: tolerable FAIL - PUSHED, xen . org
Previous by Thread:	[Xen-devel] Re: 4.0/4.1 requests, Jan Beulich
Next by Thread:	[Xen-devel] Re: 4.0/4.1 requests - IO-APIC EOI [RFC], Jan Beulich
Indexes:	[Date] [Thread] [Top] [All Lists]

This site is hosted by Citrix