From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: Re: [BUG] Linux process vruntime accounting in Xen Date: Wed, 18 May 2016 14:24:41 +0200 Message-ID: <573C5F09.20500@suse.com> References: <1463398621.18789.55.camel@citrix.com> <573A4AA5.7030802@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: George Dunlap , Boris Ostrovsky Cc: Tony S , Matt Fleming , Dario Faggioli , David Vrabel , "xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org T24gMTcvMDUvMTYgMTE6MzMsIEdlb3JnZSBEdW5sYXAgd3JvdGU6Cj4gT24gTW9uLCBNYXkgMTYs IDIwMTYgYXQgMTE6MzMgUE0sIEJvcmlzIE9zdHJvdnNreQo+IDxib3Jpcy5vc3Ryb3Zza3lAb3Jh Y2xlLmNvbT4gd3JvdGU6Cj4+IE9uIDA1LzE2LzIwMTYgMDU6MzggUE0sIFRvbnkgUyB3cm90ZToK Pj4+IFRoZSBpc3N1ZSBiZWhpbmQgaXQgaXMgdGhhdCB0aGUgcHJvY2VzcyBleGVjdXRpb24gY2Fs Y3VsYXRpb24oZS5nLiwKPj4+IGRlbHRhX2V4ZWMpIGluIHZpcnR1YWxpemVkIGVudmlyb25tZW50 IHNob3VsZCBub3QgYmUgY2FsY3VsYXRlZCBhcyBpdAo+Pj4gZGlkIGluIHBoeXNpY2FsIGVudmly b21lbnQuCj4+Pgo+Pj4gSGVyZSBhcmUgdHdvIHNvbHV0aW9ucyB0byBmaXggaXQ6Cj4+Pgo+Pj4g MSkgQmFzZWQgb24gdGhlIHZjcHUtPnJ1bnN0YXRlLnRpbWUocnVubmluZy9ydW5uYWJsZS9ibG9j ay9vZmZsaW5lKQo+Pj4gY2hhbmdlcywgdG8gZGV0ZXJtaW5lIGhvdyBtdWNoIHRpbWUgdGhlIHBy b2Nlc3Mgb24gdGhpcyBWQ1BVIGlzCj4+PiBydW5uaW5nLCBpbnN0ZWFkIG9mIGp1c3QgImRlbHRh X2V4ZWMgPSBub3cgLSBleGVjX3N0YXJ0IjsKPj4+Cj4+PiAyKSBCdWlsZCBhbm90aGVyIGNsb2Nr IGluc2lkZSB0aGUgZ3Vlc3QgT1Mgd2hpY2ggcmVjb3JkcyB0aGUgZXhlY3QKPj4+IHRpbWUgdGhh dCB0aGUgVkNQVSBydW5zLiBBbGwgdnJ1bnRpbWUgY2FsY3VsYXRpb24gaXMgYmFzZWQgb24gdGhp cwo+Pj4gY2xvY2ssIGluc3RlYWQgb2YgaHlwZXJpdm9zciBjbG9jay90aW1lKHJlYWwgY2xvY2sp Lgo+Pgo+PiBMb29rcyBsaWtlIENPTkZJR19QQVJBVklSVF9USU1FX0FDQ09VTlRJTkcgaXMgdXNl ZCBmb3IgYWRqdXN0aW5nIHByb2Nlc3MKPj4gdGltZXMuIEtWTSB1c2VzIGl0IGJ1dCBYZW4gZG9l c24ndC4KPiAKPiBJcyBzb21lb25lIG9uIHRoZSBMaW51eCBzaWRlIGdvaW5nIHRvIHB1dCB0aGlz IG9uIHRoZWlyIHRvLWRvIGxpc3QgdGhlbj8gOi0pCgpQYXRjaCBzZW50LgoKU3VwcG9ydCB3YXMg YWxyZWFkeSBleGlzdGluZyBmb3IgYXJtLiBXaGF0IGlzIG1pc3NpbmcgaXMgc3VwcG9ydCBmb3IK cGFyYXZpcnRfc3RlYWxfcnFfZW5hYmxlZCB3aGljaCByZXF1aXJlcyB0byBiZSBhYmxlIHRvIHJl YWQgdGhlIHN0b2xlbgp0aW1lIG9mIGFub3RoZXIgY3B1LiBUaGlzIGNhbid0IHdvcmsgdG9kYXkg YXMgYWNjZXNzaW5nIGFub3RoZXIgY3B1J3MKdmNwdV9ydW5zdGF0ZV9pbmZvIGlzbid0IHBvc3Np YmxlIHdpdGhvdXQgcmlza2luZyBpbmNvbnNpc3RlbnQgZGF0YS4KSSBwbGFuIHRvIGFkZCBzdXBw b3J0IGZvciB0aGlzLCB0b28sIGJ1dCB0aGlzIHdpbGwgcmVxdWlyZSBhZGRpbmcKYW5vdGhlciBo eXBlcmNhbGwgdG8gbWFwIGEgbW9kaWZpZWQgdmNwdV9ydW5zdGF0ZV9pbmZvIGNvbnRhaW5pbmcg YW4KaW5kaWNhdG9yIGZvciBhbiBvbmdvaW5nIHVwZGF0ZSBvZiB0aGUgZGF0YS4KCkp1ZXJnZW4K CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2 ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4u b3JnL3hlbi1kZXZlbAo=