From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ryan Thibodeaux Subject: Re: [PATCH] x86/xen: Add "xen_timer_slop" command line option Date: Tue, 26 Mar 2019 07:41:32 -0400 Message-ID: <20190326114132.GA85724__23114.8802371294$1553600571$gmane$org@centos-dev.localdomain> References: <1553279397-130201-1-git-send-email-ryan.thibodeaux@starlab.io> <52bfeae7c256faec444b69efe58d363ad60c3fc5.camel@suse.com> <20190323114151.5cebf31b@sweethome> <20190325130530.56603806@luca64> <69e40698-f7ae-11c3-e4b7-dda4f1fadcf6@oracle.com> <20190326121256.76ceed71@luca64> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1h8kSm-00058d-9Z for xen-devel@lists.xenproject.org; Tue, 26 Mar 2019 11:41:52 +0000 Received: by mail-yw1-xc43.google.com with SMTP id m207so401999ywd.5 for ; Tue, 26 Mar 2019 04:41:50 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20190326121256.76ceed71@luca64> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: luca abeni Cc: jgross@suse.com, oleksandr_andrushchenko@epam.com, linux-kernel@vger.kernel.org, Dario Faggioli , ryan.thibodeaux@starlab.io, xen-devel@lists.xenproject.org, Boris Ostrovsky , tglx@linutronix.de List-Id: xen-devel@lists.xenproject.org T24gVHVlLCBNYXIgMjYsIDIwMTkgYXQgMTI6MTI6NTZQTSArMDEwMCwgbHVjYSBhYmVuaSB3cm90 ZToKPiBIaSBhbGwsCj4gCj4gT24gVHVlLCAyNiBNYXIgMjAxOSAxMDoxMzozMiArMDEwMAo+IERh cmlvIEZhZ2dpb2xpIDxkZmFnZ2lvbGlAc3VzZS5jb20+IHdyb3RlOgo+IAo+ID4gT24gTW9uLCAy MDE5LTAzLTI1IGF0IDA5OjQzIC0wNDAwLCBCb3JpcyBPc3Ryb3Zza3kgd3JvdGU6Cj4gPiA+IE9u IDMvMjUvMTkgODowNSBBTSwgbHVjYSBhYmVuaSB3cm90ZTogIAo+ID4gPiA+IAo+ID4gPiA+IFRo ZSBwaWN0dXJlIHNob3dzIHRoZSBsYXRlbmNpZXMgbWVhc3VyZWQgd2l0aCBhbiB1bnBhdGNoZWQg Z3Vlc3QKPiA+ID4gPiBrZXJuZWwKPiA+ID4gPiBhbmQgd2l0aCBhIGd1ZXN0IGtlcm5lbCBoYXZp bmcgVElNRVJfU0xPUCBzZXQgdG8gMTAwMCAoYXJiaXRyYXJ5Cj4gPiA+ID4gc21hbGwKPiA+ID4g PiB2YWx1ZSA6KS4KPiA+ID4gPiBBbGwgdGhlIGV4cGVyaW1lbnRzIGhhdmUgYmVlbiBwZXJmb3Jt ZWQgYm9vdGluZyB0aGUgaHlwZXJ2aXNvcgo+ID4gPiA+IHdpdGggYQo+ID4gPiA+IHNtYWxsIHRp bWVyX3Nsb3AgKHRoZSBoeXBlcnZpc29yJ3Mgb25lKSB2YWx1ZS4gU28sIHRoZXkgc2hvdyB0aGF0 Cj4gPiA+ID4gZGVjcmVhc2luZyB0aGUgaHlwZXJ2aXNvcidzIHRpbWVyX3Nsb3AgaXMgbm90IGVu b3VnaCB0byBtZWFzdXJlCj4gPiA+ID4gbG93IGxhdGVuY2llcyB3aXRoIGN5Y2xpY3Rlc3QuICAK PiA+ID4gCj4gPiA+IEkgaGF2ZSBhIGNvdXBsZSBvZiBxdWVzdGlvbnM6Cj4gPiA+ICogRG9lcyBp dCBtYWtlIHNlbnNlIHRvIG1ha2UgdGhpcyBhIHR1bmFibGUgZm9yIG90aGVyIGNsb2NrZXZlbnQK PiA+ID4gZGV2aWNlcwo+ID4gPiBhcyB3ZWxsPwo+ID4gPiAgCj4gPiBTbywgQUZBSVVJLCB0aGUg dGhpbmcgaXMgYXMgZm9sbG93cy4gSW4gY2xvY2tldmVudHNfcHJvZ3JhbV9ldmVudCgpLAo+ID4g d2Uga2VlcCB0aGUgZGVsdGEgYmV0d2VlbiBub3cgYW5kIHRoZSBuZXh0IHRpbWVyIGV2ZW50IHdp dGhpbgo+ID4gZGV2LT5tYXhfZGVsdGFfbnMgYW5kIGRldi0+bWluX2RlbHRhX25zOgo+ID4gCj4g PiAgIGRlbHRhID0gbWluKGRlbHRhLCAoaW50NjRfdCkgZGV2LT5tYXhfZGVsdGFfbnMpOwo+ID4g ICBkZWx0YSA9IG1heChkZWx0YSwgKGludDY0X3QpIGRldi0+bWluX2RlbHRhX25zKTsKPiA+IAo+ ID4gRm9yIFhlbiAod2VsbCwgZm9yIHRoZSBYZW4gY2xvY2spIHdlIGhhdmU6Cj4gPiAKPiA+ICAg Lm1heF9kZWx0YV9ucyA9IDB4ZmZmZmZmZmYsCj4gPiAgIC5taW5fZGVsdGFfbnMgPSBUSU1FUl9T TE9QLAo+ID4gCj4gPiB3aGljaCBtZWFucyBhIGd1ZXN0IGNhbid0IGFzayBmb3IgYSB0aW1lciB0 byBmaXJlIGVhcmxpZXIgdGhhbiAxMDB1cwo+IFsuLi5dCj4gCj4gSSBrbm93IHRoaXMgaXMgbm90 IGZ1bGx5IHJlbGF0ZWQgd2l0aCB0aGUgY3VycmVudCBkaXNjdXNzaW9uLCBidXQgaW4KPiB0aGVz ZSBkYXlzIEkgaGFkIGEgbG9vayBhdCB0aGUgY29kZSBhZ2FpbiwgYW5kLi4uCj4gVGhlIGNvbW1l bnQgZm9yIFRJTUVSX1NMT1AgaW4gYXJjaC94ODYveGVuL3RpbWUuYyBzYXlzOgo+IAkvKiBYZW4g bWF5IGZpcmUgYSB0aW1lciB1cCB0byB0aGlzIG1hbnkgbnMgZWFybHkgKi8KPiAKPiBJc24ndCB0 aGUgY29tbWVudCB3cm9uZz8gc2hvdWxkbid0IGl0IGJlICIuLi5tYW55IG5zIGxhdGUiIGluc3Rl YWQgb2YKPiAiZWFybHkiPwoKSSB3b3VsZCBzYXkgaXMgc29tZXRoaW5nIGVsc2UgZW50aXJlbHku IAoKSWYgeW91IGxvb2sgYXQgImNsb2NrZXZlbnRzX3Byb2dyYW1fZXZlbnQoKSIgaW4ga2VybmVs L3RpbWUvY2xvY2tldmVudHMuYywKeW91IHNlZSB0aGF0IHRoZSBtaW5fZGVsdGFfbnMgdmFsdWUg c2V0cyB0aGUgbGltaXQgb3IgZ3JhbnVsYXJpeSBmb3IgdGhlCmNsb2NrJ3Mgc2xlZXAgdGltZS4K CkJhc2ljYWxseSwgaXQgaXMgdGhlIG1pbmltdW0gYW1vdW50IG9mIHNsZWVwIG9uZSBjYW4gc2V0 IGZvciB0aGUgbmV4dApldmVudCBmb3IgdGhlIGNsb2NrIGluIHF1ZXN0aW9uLgoKLSBSeWFuCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwg bWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3Rz LnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs