From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: Xen on ARM IRQ latency and scheduler overhead Date: Fri, 17 Feb 2017 19:44:41 +0000 Message-ID: <69783c6d-1e65-3fa4-8b71-8c99d9e23eb6@arm.com> References: <1487356845.6732.100.camel@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1487356845.6732.100.camel@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Dario Faggioli , Stefano Stabellini , xen-devel@lists.xen.org Cc: george.dunlap@eu.citrix.com, edgar.iglesias@xilinx.com, nd@arm.com List-Id: xen-devel@lists.xenproject.org SGkgRGFyaW8sCgpPbiAwMi8xNy8yMDE3IDA2OjQwIFBNLCBEYXJpbyBGYWdnaW9saSB3cm90ZToK PiBPbiBUaHUsIDIwMTctMDItMDkgYXQgMTY6NTQgLTA4MDAsIFN0ZWZhbm8gU3RhYmVsbGluaSB3 cm90ZToKPiBBY3R1YWxseSwgVFNDIG9uIHRoaXMgYm94IHNob3VsZCBiZSBzdGFibGUgYW5kIGlu dmFyaWFudCwgc28gSSBndWVzcyBJCj4gY2FuIHRyeSB3aXRoIHRoZSBkZWZhdWx0IGdvdmVybm9y LiBXaWxsIGRvIHRoYXQgb24gTW9uZGF5LiBEb2VzIEFSTQo+IGhhdmUgZnJlcXVlbmN5IHNjYWxp bmcgKEkgZGlkIHJlbWVtYmVyIHNvbWV0aGluZyBvbiB4ZW4tZGV2ZWwsIGJ1dCBJIGFtCj4gbm90 IHN1cmUgd2hldGhlciBpdCBsYW5kZWQgdXBzdHJlYW0pPwoKSSBndWVzcyB5b3UgbWVhbiB0aGUg c2VyaWVzIHNlbnQgYnkgZ2xvYmFsbG9naWMgKFsxXSk/IElmIHNvLCBpdCB3YXMgCm5ldmVyIHVw c3RyZWFtZWQuCgpIb3dldmVyIHRoZSBmcmVxdWVuY3kgc2NhbGluZyBtYXkgZGVwZW5kIG9uIHRo ZSBwcm9jZXNzb3IgdXNlZCBhbmQgCnNvbWV0aW1lcyBpbXBsZW1lbnRlZCB1c2luZyBiaWcuTElU VExFIChlLmcgdGhlIHRhc2sgaGFzIHRvIHN3aXRjaCkuCgpJIGFtIG5vdCBzdXJlIHdoeSBpdCB3 b3VsZCBtYXR0ZXIgaW4gdGhpcyBjYXNlLgoKWzFdIApodHRwczovL2xpc3RzLnhlbnByb2plY3Qu b3JnL2FyY2hpdmVzL2h0bWwveGVuLWRldmVsLzIwMTQtMTAvbXNnMDA4MDEuaHRtbAoKLS0gCkp1 bGllbiBHcmFsbAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczov L2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==