Re: [PATCH] expose per-vm statistics via debugfs

2009-08-20 Thread Avi Kivity
On 08/19/2009 03:53 PM, Ryota Ozaki wrote: Hi, This patch let kvm exposes per-vm statistics about such as the total number of vm exits, via debugfs. Existing kvm already collects the per-vm statistics, but it has no interface to expose them to users. This patch creates directories named a pid

Re: [PATCH] expose per-vm statistics via debugfs

2009-08-20 Thread Ryota Ozaki
On Thu, Aug 20, 2009 at 9:09 PM, Avi Kivitya...@redhat.com wrote: On 08/19/2009 03:53 PM, Ryota Ozaki wrote: Hi, This patch let kvm exposes per-vm statistics about such as the total number of vm exits, via debugfs. Existing kvm already collects the per-vm statistics, but it has no

Re: [PATCH] expose per-vm statistics via debugfs

2009-08-20 Thread Avi Kivity
On 08/20/2009 03:42 PM, Ryota Ozaki wrote: Oh, I don't really know it. I'll try it later. BTW, is the function feasible to my purpose, I mean, is it low overhead enough even if it is enabled? I think so. -- error compiling committee.c: too many arguments to function -- To unsubscribe

[PATCH] expose per-vm statistics via debugfs

2009-08-19 Thread Ryota Ozaki
ozaki.ry...@gmail.com --- From da68a9c008e1159f5cf075a331038148edbb0967 Mon Sep 17 00:00:00 2001 From: Ryota Ozaki ozaki.ry...@gmail.com Date: Wed, 19 Aug 2009 21:25:16 +0900 Subject: [PATCH] expose per-vm statistics via debugfs Existing kvm already collects the per-vm statistics, but it has