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 Products Support Community News


Re: [Xen-devel] Re: [Xen-ia64-devel] [RFC 2/3] hvm-stub for ia64: xen

To: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Re: [Xen-ia64-devel] [RFC 2/3] hvm-stub for ia64: xen
From: tgingold@xxxxxxx
Date: Thu, 22 Nov 2007 14:02:09 +0100
Cc: Xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Thu, 22 Nov 2007 05:02:35 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <20071122124942.GA29891%yamahata@xxxxxxxxxxxxx>
List-help: <mailto:xen-ia64-devel-request@lists.xensource.com?subject=help>
List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
List-post: <mailto:xen-ia64-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe>
References: <20071122040041.GA2529@xxxxxxxxxxxxxxxxxxxxx> <20071122124942.GA29891%yamahata@xxxxxxxxxxxxx>
Sender: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Internet Messaging Program (IMP) 3.2.5
Quoting Isaku Yamahata <yamahata@xxxxxxxxxxxxx>:

> On Thu, Nov 22, 2007 at 05:00:41AM +0100, tgingold@xxxxxxx wrote:

> do_softirq() should be called before the device emulation code.
> The device emulation code uses timer and the timer callbacks which
> are called by softirq may change the device status and trigger interrupts.
I see.  In fact I moved do_softirq to improve debugging but it is not required.


Xen-ia64-devel mailing list

<Prev in Thread] Current Thread [Next in Thread>