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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5BE57C433EF for ; Sat, 23 Oct 2021 07:07:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C2C560FBF for ; Sat, 23 Oct 2021 07:07:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229908AbhJWHJt (ORCPT ); Sat, 23 Oct 2021 03:09:49 -0400 Received: from mailgw02.mediatek.com ([1.203.163.81]:41796 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S229446AbhJWHJr (ORCPT ); Sat, 23 Oct 2021 03:09:47 -0400 X-UUID: 4844edf552944d72a0486fbd59903cee-20211023 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=PmZWJ9UWN+c3zsZcmYLjxNzeeNw+AKsJe5gbnHhBlIk=; b=cYUMhTHjv7gFy24lwOS8aGGfq1pffBVHRray+G41xsmt62/xSLhyI6gomPwDNs02TFp7GGsmVSgmMk25ouybsGzhaHSVrxdHvxqGR2pdevPjxHlWyo0dBT2YvtVd5jPxE4UAN8wvtz8QQ8VQcWC50YOJ2VcvU73djB5RVMrFYLw=; X-UUID: 4844edf552944d72a0486fbd59903cee-20211023 Received: from mtkcas36.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1273308793; Sat, 23 Oct 2021 15:07:15 +0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33N2.mediatek.inc (172.27.4.76) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 23 Oct 2021 15:07:13 +0800 Received: from mhfsdcap04 (10.17.3.154) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 23 Oct 2021 15:07:12 +0800 Message-ID: Subject: Re: [PATCH v3 1/2] PM / wakeirq: support enabling wake-up irq after runtime_suspend called From: Chunfeng Yun To: "Rafael J. Wysocki" CC: "Rafael J. Wysocki" , Greg Kroah-Hartman , Pavel Machek , Len Brown , Mathias Nyman , "Matthias Brugger" , Linux PM , Linux Kernel Mailing List , "open list:ULTRA-WIDEBAND (UWB) SUBSYSTEM:" , "Linux ARM" , "moderated list:ARM/Mediatek SoC..." , Eddie Hung , Ikjoon Jang Date: Sat, 23 Oct 2021 15:07:12 +0800 In-Reply-To: References: <1628651069-22162-1-git-send-email-chunfeng.yun@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 69F60639D0B2889D7551EF1742E782FD3C13CD9681A813A705DCFB5C80DDD6F22000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gU2F0LCAyMDIxLTEwLTIzIGF0IDE0OjM1ICswODAwLCBDaHVuZmVuZyBZdW4gd3JvdGU6DQo+ IE9uIFR1ZSwgMjAyMS0xMC0xOSBhdCAxNzoyOCArMDIwMCwgUmFmYWVsIEouIFd5c29ja2kgd3Jv dGU6DQo+ID4gT24gV2VkLCBBdWcgMTEsIDIwMjEgYXQgNTowNSBBTSBDaHVuZmVuZyBZdW4gPA0K PiA+IGNodW5mZW5nLnl1bkBtZWRpYXRlay5jb20+IHdyb3RlOg0KPiA+ID4gDQo+ID4gPiBXaGVu IHRoZSBkZWRpY2F0ZWQgd2FrZS1pcnEgaXMgbGV2ZWwgdHJpZ2dlciwgYW5kIGl0IHVzZXMgdGhl DQo+ID4gPiBjb25zdW1lcidzIHNsZWVwIHN0YXR1cyBhcyB0aGUgd2FrZXVwIHNvdXJjZSwgdGhh dCBtZWFucyBpZiB0aGUNCj4gPiA+IGNvbnN1bWVyIGlzIG5vdCBpbiBzbGVlcCBzdGF0ZSwgdGhl IHdha2UtaXJxIHdpbGwgYmUgdHJpZ2dlcmVkDQo+ID4gPiB3aGVuIGVuYWJsZSBpdDsgRm9yIHRo aXMgY2FzZSwgbmVlZCBlbmFibGUgdGhlIHdha2UtaXJxIGFmdGVyDQo+ID4gPiBpbnZva2luZyB0 aGUgY29uc3VtZXIncyBydW50aW1lX3N1c3BlbmQoKSB3aGljaCBtYWtlIHRoZSBjb25zdW1lcg0K PiA+ID4gZW50ZXIgc2xlZXAgc3RhdGUuDQo+ID4gWy4uLl0NCj4gDQo+IElmIHdhbnQgdG8gbWFr ZSBpdCBzdGF0aWMsIHNob3VsZCBtb3ZlIGl0IGZyb20gd2FrZWlycS5jIGludG8NCj4gcnVudGlt ZS5jDQo+IA0KPiA+IA0KPiA+ID4gIHsNCj4gPiA+ICAgICAgICAgc3RydWN0IHdha2VfaXJxICp3 aXJxID0gZGV2LT5wb3dlci53YWtlaXJxOw0KPiA+ID4gDQo+ID4gPiAgICAgICAgIGlmICghd2ly cSB8fCAhKHdpcnEtPnN0YXR1cyAmIFdBS0VfSVJRX0RFRElDQVRFRF9NQVNLKSkNCj4gPiA+ICAg ICAgICAgICAgICAgICByZXR1cm47DQo+ID4gDQo+ID4gQW5kIEkgd291bGQganVzdCBhZGQgdGhl IGZvbGxvd2luZyBsaW5lIGhlcmU6DQo+ID4gDQo+ID4gaWYgKGNvbmRfZGlzYWJsZSAmJiAod2ly cS0+c3RhdHVzICYNCj4gPiBXQUtFX0lSUV9ERURJQ0FURURfTEFURV9FTkFCTEVEKSkNCj4gPiAg ICAgICAgIHJldHVybjsNCj4gDQo+IFRoaXMgY2hhbmdlIGRvZXNuJ3QgY292ZXIgdGhlIGNhc2Ug KFdBS0VfSVJRX0RFRElDQVRFRF9MQVRFX0VOQUJMRUQNCj4gYW5kDQo+ICBXQUtFX0lSUV9ERURJ Q0FURURfTUFOQUdFRCBhcmUgYm90aCBzZXQgMSk6DQo+IA0KPiAtLT5ycG1fc3VzcGVuZCgpOiB3 aXJxLT5pcnEgaXMgZW5hYmxlZA0KPiAtLT5ycG1fcmVzdW1lKCk6IGRpc2FibGUgd2lycS0+aXJx OyAoaWYgY2hhbmdlIGl0LCBkb2Vzbid0IGRpc2FibGUNCj4gd2lycS0+aXJxKQ0KU2VlbXMgSSdt IHdyb25nLCBjaGVjayBhZ2Fpbi4NCg0KPiANCj4gPiANCj4gPiA+IA0KPiA+ID4gLSAgICAgICBp ZiAod2lycS0+c3RhdHVzICYgV0FLRV9JUlFfREVESUNBVEVEX01BTkFHRUQpDQo+ID4gPiArICAg ICAgIGlmICh3aXJxLT5zdGF0dXMgJiBXQUtFX0lSUV9ERURJQ0FURURfTUFOQUdFRCAmJg0KPiA+ ID4gKyAgICAgICAgICAgKHNraXBfbGF0ZV9lbmFibGVkX3N0YXR1cyB8fA0KPiA+ID4gKyAgICAg ICAgICAgICEod2lycS0+c3RhdHVzICYgV0FLRV9JUlFfREVESUNBVEVEX0xBVEVfRU5BQkxFRCkp KQ0KPiA+ID4gICAgICAgICAgICAgICAgIGRpc2FibGVfaXJxX25vc3luYyh3aXJxLT5pcnEpOw0K PiA+ID4gIH0NCj4gPiA+IA0KPiA+ID4gKy8qKg0KPiA+ID4gKyAqIGRldl9wbV9lbmFibGVfd2Fr ZV9pcnFfY29tcGxldGUgLSBlbmFibGUgd2FrZSBpcnEgYmFzZWQgb24NCj4gPiA+IHN0YXR1cw0K PiA+IA0K