From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keir Fraser Subject: Re: [PATCH] linux: prevent invalid or unsupportable PIRQsfrom being used Date: Wed, 05 Nov 2008 15:26:32 +0000 Message-ID: References: <4911C7E5.76E4.0078.0@novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4911C7E5.76E4.0078.0@novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Jan Beulich , xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On 5/11/08 15:20, "Jan Beulich" wrote: > Clearly, growing NR_IRQS will be necessary here, perhaps based on > Linux' x86-64 scheme of assigning IRQs and their vectors on a per-CPU > basis. Are there any plans in that direction? Not for 2.6.18. Perhaps for pv_ops, if latest kernels don't have such functionality already. Remember we're obsoleting the 2.6.18 tree before Xen 3.4, assuming Jeremy gets the dom0 stuff worked out by then (and there's no reason to think he won't). -- Keir