From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [PATCH 0/3] Usermode side patches for in-kernel APIC Date: Mon, 07 May 2007 13:53:56 +0300 Message-ID: <463F0544.5070609@qumranet.com> References: <20070502214651.16845.19031.stgit@novell1.haskins.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: Gregory Haskins Return-path: In-Reply-To: <20070502214651.16845.19031.stgit-sLgBBP33vUGnsjUZhwzVf9HuzzzSOjJt@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org Gregory Haskins wrote: > Here is the patch series for the usermode side. Note that the last patch is > pretty much experimental, and doesnt appear to be working the way I intended. > Please advise if you know of the right way to do that. It doesnt seem to have > affected anything that I was able to test so far, so I don't know if it > matters or if there is a HALT race condition lurking in there until the signal > handling is fixed. > > In any case, you can apply at least the first two and get "level-1" support > running (in kernel LAPIC, QEMU based 8259/IOAPIC). > > Note that I abandoned my original patch that kicked off this whole party where > I majorly re-worked QEMU. I figured if that new qemu-irq stuff from QEMU > upstream was coming soon we could just go the #if USE_KVM route for now. We > can make things more elegant when the new infrastructure is in place somewhere > down the road. > > As with the kernel side changes, comments/feedback/bug-reports/patches > welcome. > > These are fine. Of course, new userspace has to work with 2.6.22, so you need to check feature availability. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/