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Fri, 11 Dec 2020 14:29:21 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0BBEPIII069767; Fri, 11 Dec 2020 14:29:20 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserp3030.oracle.com with ESMTP id 358kstfcjw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 11 Dec 2020 14:29:20 +0000 Received: from abhmp0008.oracle.com (abhmp0008.oracle.com [141.146.116.14]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0BBETD7i006093; Fri, 11 Dec 2020 14:29:13 GMT Received: from [10.39.222.144] (/10.39.222.144) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Fri, 11 Dec 2020 06:29:13 -0800 Subject: Re: [patch 27/30] xen/events: Only force affinity mask for percpu interrupts To: Thomas Gleixner , =?UTF-8?B?SsO8cmdlbiBHcm/Dnw==?= , LKML References: <20201210192536.118432146@linutronix.de> <20201210194045.250321315@linutronix.de> <7f7af60f-567f-cdef-f8db-8062a44758ce@oracle.com> <2164a0ce-0e0d-c7dc-ac97-87c8f384ad82@suse.com> <871rfwiknd.fsf@nanos.tec.linutronix.de> From: boris.ostrovsky@oracle.com Organization: Oracle Corporation Message-ID: <9806692f-24a3-4b6f-ae55-86bd66481271@oracle.com> Date: Fri, 11 Dec 2020 09:29:09 -0500 User-Agent: Mozilla/5.0 (Macintosh; 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Miller" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Ck9uIDEyLzExLzIwIDc6MzcgQU0sIFRob21hcyBHbGVpeG5lciB3cm90ZToKPiBPbiBGcmksIERl YyAxMSAyMDIwIGF0IDEzOjEwLCBKw7xyZ2VuIEdyb8OfIHdyb3RlOgo+PiBPbiAxMS4xMi4yMCAw MDoyMCwgYm9yaXMub3N0cm92c2t5QG9yYWNsZS5jb20gd3JvdGU6Cj4+PiBPbiAxMi8xMC8yMCAy OjI2IFBNLCBUaG9tYXMgR2xlaXhuZXIgd3JvdGU6Cj4+Pj4gQWxsIGV2ZW50IGNoYW5uZWwgc2V0 dXBzIGJpbmQgdGhlIGludGVycnVwdCBvbiBDUFUwIG9yIHRoZSB0YXJnZXQgQ1BVIGZvcgo+Pj4+ IHBlcmNwdSBpbnRlcnJ1cHRzIGFuZCBvdmVyd3JpdGUgdGhlIGFmZmluaXR5IG1hc2sgd2l0aCB0 aGUgY29ycmVzcG9uZGluZwo+Pj4+IGNwdW1hc2suIFRoYXQgZG9lcyBub3QgbWFrZSBzZW5zZS4K Pj4+Pgo+Pj4+IFRoZSBYRU4gaW1wbGVtZW50YXRpb24gb2YgaXJxY2hpcDo6aXJxX3NldF9hZmZp bml0eSgpIGFscmVhZHkgcGlja3MgYQo+Pj4+IHNpbmdsZSB0YXJnZXQgQ1BVIG91dCBvZiB0aGUg YWZmaW5pdHkgbWFzayBhbmQgdGhlIGFjdHVhbCB0YXJnZXQgaXMgc3RvcmVkCj4+Pj4gaW4gdGhl IGVmZmVjdGl2ZSBDUFUgbWFzaywgc28gZGVzdHJveWluZyB0aGUgdXNlciBjaG9zZW4gYWZmaW5p dHkgbWFzawo+Pj4+IHdoaWNoIG1pZ2h0IGNvbnRhaW4gbW9yZSB0aGFuIG9uZSBDUFUgaXMgd3Jv bmcuCj4+Pj4KPj4+PiBDaGFuZ2UgdGhlIGltcGxlbWVudGF0aW9uIHNvIHRoYXQgdGhlIGNoYW5u ZWwgaXMgYm91bmQgdG8gQ1BVMCBhdCB0aGUgWEVOCj4+Pj4gbGV2ZWwgYW5kIGxlYXZlIHRoZSBh ZmZpbml0eSBtYXNrIGFsb25lLiBBdCBzdGFydHVwIG9mIHRoZSBpbnRlcnJ1cHQKPj4+PiBhZmZp bml0eSB3aWxsIGJlIGFzc2lnbmVkIG91dCBvZiB0aGUgYWZmaW5pdHkgbWFzayBhbmQgdGhlIFhF TiBiaW5kaW5nIHdpbGwKPj4+PiBiZSB1cGRhdGVkLgo+Pj4KPj4+IElmIHRoYXQncyB0aGUgY2Fz ZSB0aGVuIEkgd29uZGVyIHdoZXRoZXIgd2UgbmVlZCB0aGlzIGNhbGwgYXQgYWxsIGFuZCBpbnN0 ZWFkIGJpbmQgYXQgc3RhcnR1cCB0aW1lLgo+PiBBZnRlciBzb21lIGRpc2N1c3Npb24gd2l0aCBU aG9tYXMgb24gSVJDIGFuZCB4ZW4tZGV2ZWwgYXJjaGFlb2xvZ3kgdGhlCj4+IHJlc3VsdCBpczog dGhpcyB3aWxsIGJlIG5lZWRlZCBlc3BlY2lhbGx5IGZvciBzeXN0ZW1zIHJ1bm5pbmcgb24gYQo+ PiBzaW5nbGUgdmNwdSAoZS5nLiBzbWFsbCBndWVzdHMpLCBhcyB0aGUgLmlycV9zZXRfYWZmaW5p dHkoKSBjYWxsYmFjawo+PiB3b24ndCBiZSBjYWxsZWQgaW4gdGhpcyBjYXNlIHdoZW4gc3RhcnRp bmcgdGhlIGlycS4KCgpPbiBVUCBhcmUgd2Ugbm90IHRoZW4gZ29pbmcgdG8gZW5kIHVwIHdpdGgg YW4gZW1wdHkgYWZmaW5pdHkgbWFzaz8gT3IgYXJlIHdlIGd1YXJhbnRlZWQgdG8gaGF2ZSBpdCBz ZXQgdG8gMSBieSBpbnRlcnJ1cHQgZ2VuZXJpYyBjb2RlPwoKClRoaXMgaXMgYWN0dWFsbHkgd2h5 IEkgYnJvdWdodCB0aGlzIHVwIGluIHRoZSBmaXJzdCBwbGFjZSAtLS0gYSBwb3RlbnRpYWwgbWlz bWF0Y2ggYmV0d2VlbiB0aGUgYWZmaW5pdHkgbWFzayBhbmQgWGVuLXNwZWNpZmljIGRhdGEgKGUu Zy4gaW5mby0+Y3B1IGFuZCB0aGVuIHByb3RvY29sLXNwZWNpZmljIGRhdGEgaW4gZXZlbnQgY2hh bm5lbCBjb2RlKS4gRXZlbiBpZiB0aGV5IGFyZSByZS1zeW5jaHJvbml6ZWQgbGF0ZXIsIGF0IHN0 YXJ0dXAgdGltZSAoZm9yIFNNUCkuCgoKSSBkb24ndCBzZWUgYW55dGhpbmcgdGhhdCB3b3VsZCBj YXVzZSBhIHByb2JsZW0gcmlnaHQgbm93IGJ1dCBJIHdvcnJ5IHRoYXQgdGhpcyBpbmNvbnNpc3Rl bmN5IG1heSBjb21lIHVwIGF0IHNvbWUgcG9pbnQuCgoKLWJvcmlzCgoKPiBUaGF0J3MgcmlnaHQs IGJ1dCBub3QgbGltaXRlZCB0byBBUk0uIFRoZSBzYW1lIHByb2JsZW0gZXhpc3RzIG9uIHg4NiBV UC4KPiBTbyB5ZXMsIHRoZSBjYWxsIG1ha2VzIHNlbnNlLCBidXQgdGhlIGNoYW5nZWxvZyBpcyBu b3QgcmVhbGx5IHVzZWZ1bC4KPiBMZXQgbWUgYWRkIGEgY29tbWVudCB0byB0aGlzLgo+Cj4gVGhh bmtzLAo+Cj4gICAgICAgICB0Z2x4Cj4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vZHJpLWRldmVsCg==