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=-8.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_SANE_2 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 9FA1AC3F2D2 for ; Fri, 28 Feb 2020 14:50:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 73B6E2469D for ; Fri, 28 Feb 2020 14:50:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="OyD/T0rH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727220AbgB1Ou3 (ORCPT ); Fri, 28 Feb 2020 09:50:29 -0500 Received: from mailgw02.mediatek.com ([210.61.82.184]:62274 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726905AbgB1Ou2 (ORCPT ); Fri, 28 Feb 2020 09:50:28 -0500 X-UUID: 82bc67a19d344b1d90a1b70cde1a4245-20200228 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=3ueQZiL6nqQ1TnauprptHOqb48LlnkrdGjJXo+9vhGU=; b=OyD/T0rHPJluiKZmsYCpVCfNxrZEWj6P/RAkBv8mn6qz7q5iMYYxubn44OcoPPMCDzZNm5Wq2FkazYipVl2yW486eDt1G3KflhAvJiGq6Q3aY2oM/5OUO1TqlVVgKyeRvmJKldZlFv7gdUnI+r/3dW2d1ysSMsNs5uMUVDC2heM=; X-UUID: 82bc67a19d344b1d90a1b70cde1a4245-20200228 Received: from mtkcas09.mediatek.inc [(172.21.101.178)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 658126459; Fri, 28 Feb 2020 22:50:26 +0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Fri, 28 Feb 2020 22:49:21 +0800 Received: from [172.21.77.4] (172.21.77.4) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Fri, 28 Feb 2020 22:50:11 +0800 Message-ID: <1582901419.14824.5.camel@mtksdaap41> Subject: Re: [PATCH v3 08/13] soc: mediatek: cmdq: add read_s function From: CK Hu To: Dennis YC Hsieh CC: Rob Herring , Matthias Brugger , Jassi Brar , , , , , Bibby Hsieh , Houlong Wei , , , "Ming-Fan Chen" Date: Fri, 28 Feb 2020 22:50:19 +0800 In-Reply-To: <1582897461-15105-10-git-send-email-dennis-yc.hsieh@mediatek.com> References: <1582897461-15105-1-git-send-email-dennis-yc.hsieh@mediatek.com> <1582897461-15105-10-git-send-email-dennis-yc.hsieh@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGksIERlbm5pczoNCg0KT24gRnJpLCAyMDIwLTAyLTI4IGF0IDIxOjQ0ICswODAwLCBEZW5uaXMg WUMgSHNpZWggd3JvdGU6DQo+IEFkZCByZWFkX3MgZnVuY3Rpb24gaW4gY21kcSBoZWxwZXIgZnVu Y3Rpb25zIHdoaWNoIHN1cHBvcnQgcmVhZCB2YWx1ZSBmcm9tDQo+IHJlZ2lzdGVyIG9yIGRtYSBw aHlzaWNhbCBhZGRyZXNzIGludG8gZ2NlIGludGVybmFsIHJlZ2lzdGVyLg0KPiANCg0KUmV2aWV3 ZWQtYnk6IENLIEh1IDxjay5odUBtZWRpYXRlay5jb20+DQoNCj4gU2lnbmVkLW9mZi1ieTogRGVu bmlzIFlDIEhzaWVoIDxkZW5uaXMteWMuaHNpZWhAbWVkaWF0ZWsuY29tPg0KPiAtLS0NCj4gIGRy aXZlcnMvc29jL21lZGlhdGVrL210ay1jbWRxLWhlbHBlci5jICAgfCAxNSArKysrKysrKysrKysr KysNCj4gIGluY2x1ZGUvbGludXgvbWFpbGJveC9tdGstY21kcS1tYWlsYm94LmggfCAgMSArDQo+ ICBpbmNsdWRlL2xpbnV4L3NvYy9tZWRpYXRlay9tdGstY21kcS5oICAgIHwgMTMgKysrKysrKysr KysrKw0KPiAgMyBmaWxlcyBjaGFuZ2VkLCAyOSBpbnNlcnRpb25zKCspDQo+IA0KPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEtaGVscGVyLmMgYi9kcml2ZXJzL3Nv Yy9tZWRpYXRlay9tdGstY21kcS1oZWxwZXIuYw0KPiBpbmRleCA2OGI0MmM5MzVmZTYuLjQyOGY5 OTI4OGNhNiAxMDA2NDQNCj4gLS0tIGEvZHJpdmVycy9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEtaGVs cGVyLmMNCj4gKysrIGIvZHJpdmVycy9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEtaGVscGVyLmMNCj4g QEAgLTIyNiw2ICsyMjYsMjEgQEAgaW50IGNtZHFfcGt0X3dyaXRlX21hc2soc3RydWN0IGNtZHFf cGt0ICpwa3QsIHU4IHN1YnN5cywNCj4gIH0NCj4gIEVYUE9SVF9TWU1CT0woY21kcV9wa3Rfd3Jp dGVfbWFzayk7DQo+ICANCj4gK2ludCBjbWRxX3BrdF9yZWFkX3Moc3RydWN0IGNtZHFfcGt0ICpw a3QsIHUxNiBoaWdoX2FkZHJfcmVnX2lkeCwgdTE2IGFkZHJfbG93LA0KPiArCQkgICAgdTE2IHJl Z19pZHgpDQo+ICt7DQo+ICsJc3RydWN0IGNtZHFfaW5zdHJ1Y3Rpb24gaW5zdCA9IHsgezB9IH07 DQo+ICsNCj4gKwlpbnN0Lm9wID0gQ01EUV9DT0RFX1JFQURfUzsNCj4gKwlpbnN0LmRzdF90ID0g Q01EUV9SRUdfVFlQRTsNCj4gKwlpbnN0LnNvcCA9IGhpZ2hfYWRkcl9yZWdfaWR4Ow0KPiArCWlu c3QucmVnX2RzdCA9IHJlZ19pZHg7DQo+ICsJaW5zdC5zcmNfcmVnID0gYWRkcl9sb3c7DQo+ICsN Cj4gKwlyZXR1cm4gY21kcV9wa3RfYXBwZW5kX2NvbW1hbmQocGt0LCBpbnN0KTsNCj4gK30NCj4g K0VYUE9SVF9TWU1CT0woY21kcV9wa3RfcmVhZF9zKTsNCj4gKw0KPiAgaW50IGNtZHFfcGt0X3dy aXRlX3Moc3RydWN0IGNtZHFfcGt0ICpwa3QsIHUxNiBoaWdoX2FkZHJfcmVnX2lkeCwNCj4gIAkJ ICAgICB1MTYgYWRkcl9sb3csIHUxNiBzcmNfcmVnX2lkeCwgdTMyIG1hc2spDQo+ICB7DQo+IGRp ZmYgLS1naXQgYS9pbmNsdWRlL2xpbnV4L21haWxib3gvbXRrLWNtZHEtbWFpbGJveC5oIGIvaW5j bHVkZS9saW51eC9tYWlsYm94L210ay1jbWRxLW1haWxib3guaA0KPiBpbmRleCA4ZWY4N2UxYmQw M2IuLjNmNmJjMGRmZDVkYSAxMDA2NDQNCj4gLS0tIGEvaW5jbHVkZS9saW51eC9tYWlsYm94L210 ay1jbWRxLW1haWxib3guaA0KPiArKysgYi9pbmNsdWRlL2xpbnV4L21haWxib3gvbXRrLWNtZHEt bWFpbGJveC5oDQo+IEBAIC01OSw2ICs1OSw3IEBAIGVudW0gY21kcV9jb2RlIHsNCj4gIAlDTURR X0NPREVfSlVNUCA9IDB4MTAsDQo+ICAJQ01EUV9DT0RFX1dGRSA9IDB4MjAsDQo+ICAJQ01EUV9D T0RFX0VPQyA9IDB4NDAsDQo+ICsJQ01EUV9DT0RFX1JFQURfUyA9IDB4ODAsDQo+ICAJQ01EUV9D T0RFX1dSSVRFX1MgPSAweDkwLA0KPiAgCUNNRFFfQ09ERV9XUklURV9TX01BU0sgPSAweDkxLA0K PiAgCUNNRFFfQ09ERV9MT0dJQyA9IDB4YTAsDQo+IGRpZmYgLS1naXQgYS9pbmNsdWRlL2xpbnV4 L3NvYy9tZWRpYXRlay9tdGstY21kcS5oIGIvaW5jbHVkZS9saW51eC9zb2MvbWVkaWF0ZWsvbXRr LWNtZHEuaA0KPiBpbmRleCBjNzJkODI2ZDg5MzQuLjAxYjQxODRhZjMxMCAxMDA2NDQNCj4gLS0t IGEvaW5jbHVkZS9saW51eC9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEuaA0KPiArKysgYi9pbmNsdWRl L2xpbnV4L3NvYy9tZWRpYXRlay9tdGstY21kcS5oDQo+IEBAIC0xMDQsNiArMTA0LDE5IEBAIGlu dCBjbWRxX3BrdF93cml0ZShzdHJ1Y3QgY21kcV9wa3QgKnBrdCwgdTggc3Vic3lzLCB1MTYgb2Zm c2V0LCB1MzIgdmFsdWUpOw0KPiAgaW50IGNtZHFfcGt0X3dyaXRlX21hc2soc3RydWN0IGNtZHFf cGt0ICpwa3QsIHU4IHN1YnN5cywNCj4gIAkJCXUxNiBvZmZzZXQsIHUzMiB2YWx1ZSwgdTMyIG1h c2spOw0KPiAgDQo+ICsvKg0KPiArICogY21kcV9wa3RfcmVhZF9zKCkgLSBhcHBlbmQgcmVhZF9z IGNvbW1hbmQgdG8gdGhlIENNRFEgcGFja2V0DQo+ICsgKiBAcGt0Ogl0aGUgQ01EUSBwYWNrZXQN Cj4gKyAqIEBoaWdoX2FkZHJfcmVnX2lkeDoJaW50ZXJuYWwgcmVnaXNnZXIgSUQgd2hpY2ggY29u dGFpbnMgaGlnaCBhZGRyZXNzIG9mIHBhDQo+ICsgKiBAYWRkcl9sb3c6CWxvdyBhZGRyZXNzIG9m IHBhDQo+ICsgKiBAYWRkcjoJdGhlIHBoeXNpY2FsIGFkZHJlc3Mgb2YgcmVnaXN0ZXIgb3IgZG1h IHRvIHJlYWQNCj4gKyAqIEByZWdfaWR4Ogl0aGUgQ01EUSBpbnRlcm5hbCByZWdpc3RlciBJRCB0 byBjYWNoZSByZWFkIGRhdGENCj4gKyAqDQo+ICsgKiBSZXR1cm46IDAgZm9yIHN1Y2Nlc3M7IGVs c2UgdGhlIGVycm9yIGNvZGUgaXMgcmV0dXJuZWQNCj4gKyAqLw0KPiAraW50IGNtZHFfcGt0X3Jl YWRfcyhzdHJ1Y3QgY21kcV9wa3QgKnBrdCwgdTE2IGhpZ2hfYWRkcl9yZWdfaWR4LCB1MTYgYWRk cl9sb3csDQo+ICsJCSAgICB1MTYgcmVnX2lkeCk7DQo+ICsNCj4gIC8qKg0KPiAgICogY21kcV9w a3Rfd3JpdGVfcygpIC0gYXBwZW5kIHdyaXRlX3MgY29tbWFuZCB0byB0aGUgQ01EUSBwYWNrZXQN Cj4gICAqIEBwa3Q6CXRoZSBDTURRIHBhY2tldA0KDQo=