Received: by 10.192.165.148 with SMTP id m20csp571373imm; Wed, 25 Apr 2018 04:28:26 -0700 (PDT) X-Google-Smtp-Source: AIpwx4/ZZ49OeOgsyhiS57K5u3QFt6l9OZCAJrbbwTroakTysHoo/sqnq+Qtjg84AC8hzqMO2Wbf X-Received: by 2002:a17:902:684c:: with SMTP id f12-v6mr29087168pln.139.1524655705982; Wed, 25 Apr 2018 04:28:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524655705; cv=none; d=google.com; s=arc-20160816; b=q9MSb60m2etwDTfiESQZv9VCchaypPDSh9hgjgvsAV4RC1yL/DI4Ci17YgtYulOqND ctEez02meHtS3BvZU08u5HhIwMQiLNdkMXkub79ZsYh7i6tcKa9gnoEkupbEuHnG/Zb+ 96f4xNhacQoQC32vkw1fCAokdJY7mC0SI5Uz+yf4k+PKJ4r3mo/iRFrUVHAFJXSiBuBr QlZw4CzQfCDsX1WT6Iua899UNg8UY5lPLyTCPOHB1QZJ1Nc7kmv5fGGqhIOJaXnqDr5h qJ5zOw0O6vcznd3AR4S1zplLFyRtFLlCdiVPTp+3bNNlecQGGilw0qimXX6ywIDe9YRk nysA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:content-language:accept-language:in-reply-to:references :message-id:date:thread-index:thread-topic:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=UIJ+6F1B+rhlg4heqGy8v9NuLpPAztUUul3x3X3RHbA=; b=DwQo2knVIwkUjdaIxS535iLE9lDjBRrZhbcPiclFxV+g/s11BEXXC9Nrkb3FLBxmHK Z437TZkC09abcBerxWcR9oV8DYUw7Zo0LTEQxjyWT+mWBKpGjIAwqjcPZUz7wTAOoymV rCvMO5KPeA7Rc7QoyLpB8KMLULRZzsxJ7XPH4efVgtStEkK61sDwyjEQ1mQ+ucJQCNMY Y2KewZtULoicnnfMdBA7TEQqJ5teSWiEu1uJ81FHkGcICoyftPpxacYJdG+N/CX+68GJ cc9j0bk7YgSlePsNEO+23hMEfaarCzyqmviA81kNm3b2wSPqWK+uekdUM2pqt887qv+Y FeAw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@synopsys.com header.s=mail header.b=gnvV2HVb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=synopsys.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a66-v6si15539534pla.313.2018.04.25.04.28.11; Wed, 25 Apr 2018 04:28:25 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@synopsys.com header.s=mail header.b=gnvV2HVb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=synopsys.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753762AbeDYL1E (ORCPT + 99 others); Wed, 25 Apr 2018 07:27:04 -0400 Received: from smtprelay6.synopsys.com ([198.182.37.59]:54119 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753297AbeDYL0y (ORCPT ); Wed, 25 Apr 2018 07:26:54 -0400 X-Greylist: delayed 585 seconds by postgrey-1.27 at vger.kernel.org; Wed, 25 Apr 2018 07:26:52 EDT Received: from mailhost.synopsys.com (mailhost1.synopsys.com [10.12.238.239]) by smtprelay.synopsys.com (Postfix) with ESMTP id AB1631E05F3; Wed, 25 Apr 2018 13:17:06 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1524655026; bh=UIJ+6F1B+rhlg4heqGy8v9NuLpPAztUUul3x3X3RHbA=; h=From:To:CC:Subject:Date:References:In-Reply-To:From; b=gnvV2HVbACDe8JwGRImT/F66Coc+V43yZ8Old2riELYTjP2x1Fr2fGO0V3FRg8e2a mrEZ5afymzJz4UkdDXMF9QeklZrij5Qi8uUvbab12e1RrUX+V01ZBEzCcGh6yIDS6n c3CB39mswiCer1fqKR1UgGi2X0D2CWy8IO+PWmsHpvlLveDD6RBLuUjVoHi4xbMLTn zh6btgHXOGuzWikv8pYHAlzKXpCR7GXo3PyUIxJg8t/f+ycSWEjViYdJh/4FzKFvtd 61Lcd8U0aKU1TeVp+0f4XFKNE3D+yUWXRyz5iQrL9ZHsF/MaDy3VXMmmiC3Gx9LWU3 XACc0hZzBE3ZQ== Received: from US01WEHTC3.internal.synopsys.com (us01wehtc3.internal.synopsys.com [10.15.84.232]) by mailhost.synopsys.com (Postfix) with ESMTP id 8BAA55E1F; Wed, 25 Apr 2018 04:17:04 -0700 (PDT) Received: from DE02WEHTCB.internal.synopsys.com (10.225.19.94) by US01WEHTC3.internal.synopsys.com (10.15.84.232) with Microsoft SMTP Server (TLS) id 14.3.361.1; Wed, 25 Apr 2018 04:17:04 -0700 Received: from DE02WEMBXB.internal.synopsys.com ([fe80::95ce:118a:8321:a099]) by DE02WEHTCB.internal.synopsys.com ([::1]) with mapi id 14.03.0361.001; Wed, 25 Apr 2018 13:17:02 +0200 From: Alexey Brodkin To: "hch@lst.de" CC: "deanbo422@gmail.com" , "linux-sh@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "nios2-dev@lists.rocketboards.org" , "linux-xtensa@linux-xtensa.org" , "linux-m68k@lists.linux-m68k.org" , "linux-alpha@vger.kernel.org" , "linux-hexagon@vger.kernel.org" , "linux-snps-arc@lists.infradead.org" , "green.hu@gmail.com" , "openrisc@lists.librecores.org" , "linux-arm-kernel@lists.infradead.org" , "monstr@monstr.eu" , "linux-parisc@vger.kernel.org" , "linux-c6x-dev@linux-c6x.org" , "linux-arch@vger.kernel.org" , "sparclinux@vger.kernel.org" Subject: Re: [PATCH 06/22] arc: use generic dma_noncoherent_ops Thread-Topic: [PATCH 06/22] arc: use generic dma_noncoherent_ops Thread-Index: AQHT2H4VURtktiHrREGui6QsrcbxH6QJKXmAgAgR3wA= Date: Wed, 25 Apr 2018 11:17:01 +0000 Message-ID: <1524655020.5315.9.camel@synopsys.com> References: <20180420080313.18796-1-hch@lst.de> <20180420080313.18796-7-hch@lst.de> In-Reply-To: <20180420080313.18796-7-hch@lst.de> Accept-Language: en-US, ru-RU Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.121.8.87] Content-Type: text/plain; charset="utf-8" Content-ID: <213720B0788595488614ECA66BA22CC2@internal.synopsys.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGkgQ2hyaXN0b3BoLA0KDQpPbiBGcmksIDIwMTgtMDQtMjAgYXQgMTA6MDIgKzAyMDAsIENocmlz dG9waCBIZWxsd2lnIHdyb3RlOg0KPiBTd2l0Y2ggdG8gdGhlIGdlbmVyaWMgbm9uY29oZXJlbnQg ZGlyZWN0IG1hcHBpbmcgaW1wbGVtZW50YXRpb24uDQo+IA0KPiBTaWduZWQtb2ZmLWJ5OiBDaHJp c3RvcGggSGVsbHdpZyA8aGNoQGxzdC5kZT4NCj4gLS0tDQo+ICBhcmNoL2FyYy9LY29uZmlnICAg ICAgICAgICAgICAgICAgIHwgICA0ICsNCj4gIGFyY2gvYXJjL2luY2x1ZGUvYXNtL0tidWlsZCAg ICAgICAgfCAgIDEgKw0KPiAgYXJjaC9hcmMvaW5jbHVkZS9hc20vZG1hLW1hcHBpbmcuaCB8ICAy MSAtLS0tLQ0KPiAgYXJjaC9hcmMvbW0vZG1hLmMgICAgICAgICAgICAgICAgICB8IDE0MSArKyst LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KPiAgNCBmaWxlcyBjaGFuZ2VkLCAxOSBpbnNlcnRp b25zKCspLCAxNDggZGVsZXRpb25zKC0pDQo+ICBkZWxldGUgbW9kZSAxMDA2NDQgYXJjaC9hcmMv aW5jbHVkZS9hc20vZG1hLW1hcHBpbmcuaA0KPiANCg0KW3NuaXBdDQoNCj4gQEAgLTEzNSw3ICsx MzQsNyBAQCBzdGF0aWMgaW50IGFyY19kbWFfbW1hcChzdHJ1Y3QgZGV2aWNlICpkZXYsIHN0cnVj dCB2bV9hcmVhX3N0cnVjdCAqdm1hLA0KPiAgICogQ1BVIGFjY2Vzc2VzIHBhZ2UgdmlhIG5vcm1h bCBwYWRkciwgdGh1cyBuZWVkcyB0byBleHBsaWNpdGx5IG1hZGUNCj4gICAqIGNvbnNpc3RlbnQg YmVmb3JlIGVhY2ggdXNlDQo+ICAgKi8NCj4gLXN0YXRpYyB2b2lkIF9kbWFfY2FjaGVfc3luYyhw aHlzX2FkZHJfdCBwYWRkciwgc2l6ZV90IHNpemUsDQo+ICtzdGF0aWMgdm9pZCBfZG1hX2NhY2hl X3N5bmMoc3RydWN0IGRldmljZSAqZGV2LCBwaHlzX2FkZHJfdCBwYWRkciBzaXplX3Qgc2l6ZSwN Cj4gIAkJZW51bSBkbWFfZGF0YV9kaXJlY3Rpb24gZGlyKQ0KDQpTZWVtcyBsaWtlIHRoZXJlJ3Mg YSBtaXNzaW5nIGNvbW1hOg0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0+OC0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KLS0tIGEvYXJjaC9hcmMvbW0vZG1h LmMNCisrKyBiL2FyY2gvYXJjL21tL2RtYS5jDQpAQCAtMTM0LDcgKzEzNCw3IEBAIGludCBhcmNo X2RtYV9tbWFwKHN0cnVjdCBkZXZpY2UgKmRldiwgc3RydWN0IHZtX2FyZWFfc3RydWN0ICp2bWEs DQogICogQ1BVIGFjY2Vzc2VzIHBhZ2UgdmlhIG5vcm1hbCBwYWRkciwgdGh1cyBuZWVkcyB0byBl eHBsaWNpdGx5IG1hZGUNCiAgKiBjb25zaXN0ZW50IGJlZm9yZSBlYWNoIHVzZQ0KICAqLw0KLXN0 YXRpYyB2b2lkIF9kbWFfY2FjaGVfc3luYyhzdHJ1Y3QgZGV2aWNlICpkZXYsIHBoeXNfYWRkcl90 IHBhZGRyIHNpemVfdCBzaXplLA0KK3N0YXRpYyB2b2lkIF9kbWFfY2FjaGVfc3luYyhzdHJ1Y3Qg ZGV2aWNlICpkZXYsIHBoeXNfYWRkcl90IHBhZGRyLCBzaXplX3Qgc2l6ZSwNCiAgICAgICAgICAg ICAgICBlbnVtIGRtYV9kYXRhX2RpcmVjdGlvbiBkaXIpDQogew0KICAgICAgICBzd2l0Y2ggKGRp cikgew0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0+OC0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KDQpXaGljaCBpcyBhY3R1YWxseSBzdHJhbmdlIGFzIEkg d291bGQgZXhwZWN0IEFSQyBjb2RlIHRvIGJlIGJ1aWx0IGJ5IGJvdHMuDQoNCkFueXdheXMgd2l0 aCBhYm92ZSBmaXggSSBkbyBzZWUgcHJvYmxlbXMgd2l0aCBib3RoIFVTQiBhbmQgRXRoZXJuZXQg Y29udHJvbGxlcnMNCm9uIEFSQyBIU0RLIGJvYXJkLg0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0+OC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KdXNiIDEt MTogbmV3IGhpZ2gtc3BlZWQgVVNCIGRldmljZSBudW1iZXIgMiB1c2luZyBlaGNpLXBsYXRmb3Jt DQp1c2IgMS0xOiBkZXZpY2UgZGVzY3JpcHRvciByZWFkLzY0LCBlcnJvciAtMzINCnVzYiAxLTE6 IGRldmljZSBkZXNjcmlwdG9yIHJlYWQvNjQsIGVycm9yIC0zMg0KdXNiIDEtMTogbmV3IGhpZ2gt c3BlZWQgVVNCIGRldmljZSBudW1iZXIgMyB1c2luZyBlaGNpLXBsYXRmb3JtDQp1c2IgMS0xOiBk ZXZpY2UgZGVzY3JpcHRvciByZWFkLzY0LCBlcnJvciAtMzINCnVzYiAxLTE6IGRldmljZSBkZXNj cmlwdG9yIHJlYWQvNjQsIGVycm9yIC0zMg0KdXNiIHVzYjEtcG9ydDE6IGF0dGVtcHQgcG93ZXIg Y3ljbGUNCnVzYiAxLTE6IG5ldyBoaWdoLXNwZWVkIFVTQiBkZXZpY2UgbnVtYmVyIDQgdXNpbmcg ZWhjaS1wbGF0Zm9ybQ0KdXNiIDEtMTogZGV2aWNlIG5vdCBhY2NlcHRpbmcgYWRkcmVzcyA0LCBl cnJvciAtMzINCnVzYiAxLTE6IG5ldyBoaWdoLXNwZWVkIFVTQiBkZXZpY2UgbnVtYmVyIDUgdXNp bmcgZWhjaS1wbGF0Zm9ybQ0KdXNiIDEtMTogZGV2aWNlIG5vdCBhY2NlcHRpbmcgYWRkcmVzcyA1 LCBlcnJvciAtMzINCg0KLi4uDQoNCiMgd2dldCBmdHA6Ly9mdHAuZGVueC5kZS9wdWIvdS1ib290 L3UtYm9vdC0xLjAuMC50YXIuYnoyDQpDb25uZWN0aW5nIHRvIGZ0cC5kZW54LmRlICg4MS4xNjku MjAyLjY6MjEpDQp3Z2V0OiBjYW4ndCBjb25uZWN0IHRvIHJlbW90ZSBob3N0ICg4MS4xNjkuMjAy LjYpOiBObyByb3V0ZSB0byBob3N0DQotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LT44LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQoNCldpbGwgYWxsIHBhdGNo ZXMgZnJvbSB0aGUgc2VyaWVzIHJldmVydGVkIChpLmUuIHdpdGgNCnlvdXIgYmFzZS1saW5lKSBh bGwgaXNzdWVzIGdvIGF3YXkuDQoNCkknbGwgbmVlZCB0byBzcGVuZCBtb3JlIHRpbWUgb24gY2hl Y2tpbmcgd2hhdCdzIGFjdHVhbGx5IHdyb25nLg0KDQotQWxleGV5DQoNClAuUy4gTm90ZSB0byBt eSBBUkMgY29sbGVhZ3VlcyAtIGl0J3MgcmVxdWlyZWQgdG8gZGlzYWJsZSBJTyBDb2hlcmVuY3kN CnRvIGdldCBETUEgb3BzIHJlYWxseSB1c2VkLCBpdCBjb3VsZCBiZSBvYnZpb3VzbHkgZG9uZSB3 aXRoOg0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0+OC0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KLS0tIGEvYXJjaC9hcmMvbW0vY2FjaGUuYw0KKysrIGIv YXJjaC9hcmMvbW0vY2FjaGUuYw0KQEAgLTI3LDcgKzI3LDcgQEANCiANCiBzdGF0aWMgaW50IGwy X2xpbmVfc3o7DQogc3RhdGljIGludCBpb2NfZXhpc3RzOw0KLWludCBzbGNfZW5hYmxlID0gMSwg aW9jX2VuYWJsZSA9IDE7DQoraW50IHNsY19lbmFibGUgPSAxLCBpb2NfZW5hYmxlID0gMDsNCiB1 bnNpZ25lZCBsb25nIHBlcmlwX2Jhc2UgPSBBUkNfVU5DQUNIRURfQUREUl9TUEFDRTsgLyogbGVn YWN5IHZhbHVlIGZvciBib290ICovDQogdW5zaWduZWQgbG9uZyBwZXJpcF9lbmQgPSAweEZGRkZG RkZGOyAvKiBsZWdhY3kgdmFsdWUgKi8NCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tPjgtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0NCg==