From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Pau =?utf-8?B?TW9ubsOp?= Subject: Re: [PATCH 2/9] x86/IRQ: deal with move cleanup count state in fixup_irqs() Date: Fri, 3 May 2019 17:21:42 +0200 Message-ID: <20190503152142.icdzlax4arik3beg@Air-de-Roger> References: <5CC6DD090200007800229E80@prv1-mh.provo.novell.com> <5CC6DEA80200007800229E9D@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hMa0g-0003K7-1r for xen-devel@lists.xenproject.org; Fri, 03 May 2019 15:22:02 +0000 Content-Disposition: inline In-Reply-To: <5CC6DEA80200007800229E9D@prv1-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Jan Beulich Cc: xen-devel , Wei Liu , Andrew Cooper List-Id: xen-devel@lists.xenproject.org T24gTW9uLCBBcHIgMjksIDIwMTkgYXQgMDU6MjM6MjBBTSAtMDYwMCwgSmFuIEJldWxpY2ggd3Jv dGU6Cj4gVGhlIGNsZWFudXAgSVBJIG1heSBnZXQgc2VudCBpbW1lZGlhdGVseSBiZWZvcmUgYSBD UFUgZ2V0cyByZW1vdmVkIGZyb20KPiB0aGUgb25saW5lIG1hcC4gSW4gc3VjaCBhIGNhc2UgdGhl IElQSSB3b3VsZCBnZXQgaGFuZGxlZCBvbiB0aGUgQ1BVCj4gYmVpbmcgb2ZmbGluZWQgbm8gZWFy bGllciB0aGFuIGluIHRoZSBpbnRlcnJ1cHRzIGRpc2FibGVkIHdpbmRvdyBhZnRlcgo+IGZpeHVw X2lycXMoKScgbWFpbiBsb29wLiBUaGlzIGlzIHRvbyBsYXRlLCBob3dldmVyLCBiZWNhdXNlIGEg cG9zc2libGUKPiBhZmZpbml0eSBjaGFuZ2UgbWF5IGluY3VyIHRoZSBuZWVkIGZvciB2ZWN0b3Ig YXNzaWdubWVudCwgd2hpY2ggd2lsbAo+IGZhaWwgd2hlbiB0aGUgSVJRJ3MgbW92ZSBjbGVhbnVw IGNvdW50IGlzIHN0aWxsIG5vbi16ZXJvLgo+IAo+IFRvIGZpeCB0aGlzCj4gLSByZWNvcmQgdGhl IHNldCBvZiBDUFVzIHRoZSBjbGVhbnVwIElQSXMgZ2V0cyBhY3R1YWxseSBzZW50IHRvIGFsb25n c2lkZQo+ICAgc2V0dGluZyB0aGVpciBjb3VudCwKPiAtIGFkanVzdCB0aGUgY291bnQgaW4gZml4 dXBfaXJxcygpLCBhY2NvdW50aW5nIGZvciBhbGwgQ1BVcyB0aGF0IHRoZQo+ICAgY2xlYW51cCBJ UEkgd2FzIHNlbnQgdG8sIGJ1dCB0aGF0IGFyZSBubyBsb25nZXIgb25saW5lLAo+IC0gYmFpbCBl YXJseSBmcm9tIHRoZSBjbGVhbnVwIElQSSBoYW5kbGVyIHdoZW4gdGhlIENQVSBpcyBubyBsb25n ZXIKPiAgIG9ubGluZSwgdG8gcHJldmVudCBkb3VibGUgYWNjb3VudGluZy4KPiAKPiBTaWduZWQt b2ZmLWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+CgpSZXZpZXdlZC1ieTogUm9n ZXIgUGF1IE1vbm7DqSA8cm9nZXIucGF1QGNpdHJpeC5jb20+CgpKdXN0IGFzIGEgbm90ZSwgdGhp cyB3aG9sZSBpbnRlcnJ1cHQgbWlncmF0aW9uIGJ1c2luZXNzIHNlZW1zCmV4dHJlbWVseSBjb21w bGV4LCBhbmQgSSB3b25kZXIgaWYgWGVuIGRvZXMgcmVhbGx5IG5lZWQgaXQsIG9yIHdoYXQncwpl eGFjdGx5IGl0J3MgcGVyZm9ybWFuY2UgZ2FpbiBjb21wYXJlZCB0byBtb3JlIHNpbXBsZSBzb2x1 dGlvbnMuIEkKdW5kZXJzdGFuZCB0aGlzIGlzIGp1c3QgZml4ZXMsIGJ1dCBJTU8gaXQncyBtYWtp bmcgdGhlIGxvZ2ljIGV2ZW4gbW9yZQpjb21wbGV4LgoKTWF5YmUgaXQgd291bGQgYmUgc2ltcGxl ciB0byBoYXZlIHRoZSBpbnRlcnJ1cHRzIGhhcmQtYm91bmQgdG8gcENQVXMKYW5kIGluc3RlYWQg aGF2ZSBhIHNvZnQtYWZmaW5pdHkgb24gdGhlIGd1ZXN0IHZDUFVzIHRoYXQgYXJlIGFzc2lnbmVk CmFzIHRoZSBkZXN0aW5hdGlvbj8KCj4gLS0tCj4gVEJEOiBUaGUgcHJvcGVyIHJlY29yZGluZyBv ZiB0aGUgSVBJIGRlc3RpbmF0aW9ucyBhY3R1YWxseSBtYWtlcyB0aGUKPiAgICAgIG1vdmVfY2xl YW51cF9jb3VudCBmaWVsZCByZWR1bmRhbnQuIERvIHdlIHdhbnQgdG8gZHJvcCBpdCwgYXQgdGhl Cj4gICAgICBwcmljZSBvZiBhIGZldyBtb3JlIENQVS1tYXNrIG9wZXJhdGlvbnM/CgpBRkFJQ1Qg dGhpcyBpcyBub3QgYSBob3QgcGF0aCwgc28gSSB3b3VsZCByZW1vdmUgdGhlCm1vdmVfY2xlYW51 cF9jb3VudCBmaWVsZCBhbmQganVzdCB3ZWlnaHQgdGhlIGNwdSBiaXRtYXAgd2hlbiBuZWVkZWQu CgpUaGFua3MsIFJvZ2VyLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVj dC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1k ZXZlbA== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.9 required=3.0 tests=FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0ECF8C43219 for ; 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Fri, 03 May 2019 15:21:49 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.60,426,1549929600"; d="scan'208";a="89634793" Date: Fri, 3 May 2019 17:21:42 +0200 From: Roger Pau =?utf-8?B?TW9ubsOp?= To: Jan Beulich Message-ID: <20190503152142.icdzlax4arik3beg@Air-de-Roger> References: <5CC6DD090200007800229E80@prv1-mh.provo.novell.com> <5CC6DEA80200007800229E9D@prv1-mh.provo.novell.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <5CC6DEA80200007800229E9D@prv1-mh.provo.novell.com> User-Agent: NeoMutt/20180716 X-ClientProxiedBy: AMSPEX02CAS02.citrite.net (10.69.22.113) To AMSPEX02CL02.citrite.net (10.69.22.126) Subject: Re: [Xen-devel] [PATCH 2/9] x86/IRQ: deal with move cleanup count state in fixup_irqs() X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel , Wei Liu , Andrew Cooper Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Message-ID: <20190503152142.hhNtkEqqacuyQ-edo11bInm_tOoiwYqwX-NsDQW0oKo@z> T24gTW9uLCBBcHIgMjksIDIwMTkgYXQgMDU6MjM6MjBBTSAtMDYwMCwgSmFuIEJldWxpY2ggd3Jv dGU6Cj4gVGhlIGNsZWFudXAgSVBJIG1heSBnZXQgc2VudCBpbW1lZGlhdGVseSBiZWZvcmUgYSBD UFUgZ2V0cyByZW1vdmVkIGZyb20KPiB0aGUgb25saW5lIG1hcC4gSW4gc3VjaCBhIGNhc2UgdGhl IElQSSB3b3VsZCBnZXQgaGFuZGxlZCBvbiB0aGUgQ1BVCj4gYmVpbmcgb2ZmbGluZWQgbm8gZWFy bGllciB0aGFuIGluIHRoZSBpbnRlcnJ1cHRzIGRpc2FibGVkIHdpbmRvdyBhZnRlcgo+IGZpeHVw X2lycXMoKScgbWFpbiBsb29wLiBUaGlzIGlzIHRvbyBsYXRlLCBob3dldmVyLCBiZWNhdXNlIGEg cG9zc2libGUKPiBhZmZpbml0eSBjaGFuZ2UgbWF5IGluY3VyIHRoZSBuZWVkIGZvciB2ZWN0b3Ig YXNzaWdubWVudCwgd2hpY2ggd2lsbAo+IGZhaWwgd2hlbiB0aGUgSVJRJ3MgbW92ZSBjbGVhbnVw IGNvdW50IGlzIHN0aWxsIG5vbi16ZXJvLgo+IAo+IFRvIGZpeCB0aGlzCj4gLSByZWNvcmQgdGhl IHNldCBvZiBDUFVzIHRoZSBjbGVhbnVwIElQSXMgZ2V0cyBhY3R1YWxseSBzZW50IHRvIGFsb25n c2lkZQo+ICAgc2V0dGluZyB0aGVpciBjb3VudCwKPiAtIGFkanVzdCB0aGUgY291bnQgaW4gZml4 dXBfaXJxcygpLCBhY2NvdW50aW5nIGZvciBhbGwgQ1BVcyB0aGF0IHRoZQo+ICAgY2xlYW51cCBJ UEkgd2FzIHNlbnQgdG8sIGJ1dCB0aGF0IGFyZSBubyBsb25nZXIgb25saW5lLAo+IC0gYmFpbCBl YXJseSBmcm9tIHRoZSBjbGVhbnVwIElQSSBoYW5kbGVyIHdoZW4gdGhlIENQVSBpcyBubyBsb25n ZXIKPiAgIG9ubGluZSwgdG8gcHJldmVudCBkb3VibGUgYWNjb3VudGluZy4KPiAKPiBTaWduZWQt b2ZmLWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+CgpSZXZpZXdlZC1ieTogUm9n ZXIgUGF1IE1vbm7DqSA8cm9nZXIucGF1QGNpdHJpeC5jb20+CgpKdXN0IGFzIGEgbm90ZSwgdGhp cyB3aG9sZSBpbnRlcnJ1cHQgbWlncmF0aW9uIGJ1c2luZXNzIHNlZW1zCmV4dHJlbWVseSBjb21w bGV4LCBhbmQgSSB3b25kZXIgaWYgWGVuIGRvZXMgcmVhbGx5IG5lZWQgaXQsIG9yIHdoYXQncwpl eGFjdGx5IGl0J3MgcGVyZm9ybWFuY2UgZ2FpbiBjb21wYXJlZCB0byBtb3JlIHNpbXBsZSBzb2x1 dGlvbnMuIEkKdW5kZXJzdGFuZCB0aGlzIGlzIGp1c3QgZml4ZXMsIGJ1dCBJTU8gaXQncyBtYWtp bmcgdGhlIGxvZ2ljIGV2ZW4gbW9yZQpjb21wbGV4LgoKTWF5YmUgaXQgd291bGQgYmUgc2ltcGxl ciB0byBoYXZlIHRoZSBpbnRlcnJ1cHRzIGhhcmQtYm91bmQgdG8gcENQVXMKYW5kIGluc3RlYWQg aGF2ZSBhIHNvZnQtYWZmaW5pdHkgb24gdGhlIGd1ZXN0IHZDUFVzIHRoYXQgYXJlIGFzc2lnbmVk CmFzIHRoZSBkZXN0aW5hdGlvbj8KCj4gLS0tCj4gVEJEOiBUaGUgcHJvcGVyIHJlY29yZGluZyBv ZiB0aGUgSVBJIGRlc3RpbmF0aW9ucyBhY3R1YWxseSBtYWtlcyB0aGUKPiAgICAgIG1vdmVfY2xl YW51cF9jb3VudCBmaWVsZCByZWR1bmRhbnQuIERvIHdlIHdhbnQgdG8gZHJvcCBpdCwgYXQgdGhl Cj4gICAgICBwcmljZSBvZiBhIGZldyBtb3JlIENQVS1tYXNrIG9wZXJhdGlvbnM/CgpBRkFJQ1Qg dGhpcyBpcyBub3QgYSBob3QgcGF0aCwgc28gSSB3b3VsZCByZW1vdmUgdGhlCm1vdmVfY2xlYW51 cF9jb3VudCBmaWVsZCBhbmQganVzdCB3ZWlnaHQgdGhlIGNwdSBiaXRtYXAgd2hlbiBuZWVkZWQu CgpUaGFua3MsIFJvZ2VyLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVj dC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1k ZXZlbA==