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Fri, 25 Nov 2022 13:49:07 -0500 (EST) Message-ID: <3b5e52c5-7a1c-8bdd-b076-0c5e13463274@sholland.org> Date: Fri, 25 Nov 2022 12:49:06 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux ppc64le; rv:102.0) Gecko/20100101 Thunderbird/102.3.3 Content-Language: en-US To: "Lad, Prabhakar" , =?UTF-8?Q?Heiko_St=c3=bcbner?= Cc: Paul Walmsley , Palmer Dabbelt , Albert Ou , Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Guo Ren , Jisheng Zhang , Atish Patra , Anup Patel , Andrew Jones , Nathan Chancellor , Philipp Tomsich , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-renesas-soc@vger.kernel.org, Biju Das , Lad Prabhakar References: <20221124172207.153718-1-prabhakar.mahadev-lad.rj@bp.renesas.com> <20221124172207.153718-6-prabhakar.mahadev-lad.rj@bp.renesas.com> <3689906.Lt9SDvczpP@diego> From: Samuel Holland Subject: Re: [PATCH v4 5/7] riscv: mm: dma-noncoherent: Pass direction and operation to ALT_CMO_OP() In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221125_104916_063448_501CFAEE X-CRM114-Status: GOOD ( 12.16 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org T24gMTEvMjQvMjIgMTM6MTgsIExhZCwgUHJhYmhha2FyIHdyb3RlOgo+IEhpIEhlaWtvLAo+IAo+ IFRoYW5rIHlvdSBmb3IgdGhlIHJldmlldy4KPiAKPiBPbiBUaHUsIE5vdiAyNCwgMjAyMiBhdCA2 OjI5IFBNIEhlaWtvIFN0w7xibmVyIDxoZWlrb0BzbnRlY2guZGU+IHdyb3RlOgo+Pgo+PiBBbSBE b25uZXJzdGFnLCAyNC4gTm92ZW1iZXIgMjAyMiwgMTg6MjI6MDUgQ0VUIHNjaHJpZWIgUHJhYmhh a2FyOgo+Pj4gRnJvbTogTGFkIFByYWJoYWthciA8cHJhYmhha2FyLm1haGFkZXYtbGFkLnJqQGJw LnJlbmVzYXMuY29tPgo+Pj4KPj4+IFBhc3MgZGlyZWN0aW9uIGFuZCBvcGVyYXRpb24gdG8gQUxU X0NNT19PUCgpIG1hY3JvLgo+Pj4KPj4+IFRoaXMgaXMgaW4gcHJlcGFyYXRpb24gZm9yIGFkZGlu ZyBlcnJhdGEgZm9yIHRoZSBBbmRlcyBDUFUgY29yZS4KPj4KPj4gY2FuIHlvdSBwcm92aWRlIG1v cmUgZXhwbGFuYXRpb24gd2h5IHRoYXQgaXMgbmVjZXNzYXJ5IHBsZWFzZT8KPj4gSSBndWVzcyB5 b3Ugd2FudCB0byB1c2UgZGlmZmVyZW50IGNhY2hlIG9wZXJhdGlvbnMgZm9yIHNvbWUgY2FzZXM/ Cj4+Cj4gWWVzIGJhc2ljYWxseSB0byBjYWxsIGRpZmZlcmVudCBjYWNoZSBvcGVyYXRpb25zIGJh c2VkIG9uIHRoZSBkaXIgYW5kCj4gb3BlcmF0aW9ucyAoYW5kIGFsc28gdGhpcyBhbGxvd3MgdG8g ZXhwb3J0IGp1c3Qgb25lIGZ1bmN0aW9uIHRvIGhhbmRsZQo+IHRoZSBlcnJhdGEpLiBJJ2xsIHVw ZGF0ZSB0aGUgY29tbWl0IG1lc3NhZ2UgaW4gdGhlIG5leHQgdmVyc2lvbi4KClRoaXMgbWFrZXMg dGhpbmdzIGxlc3MgZWZmaWNpZW50LCBiZWNhdXNlIGl0IHJlcXVpcmVzIG1vcmUgaW5zdHJ1Y3Rp b25zCmFuZCByZWdpc3RlcnMgaW5zaWRlIHRoZSBhbHRlcm5hdGl2ZSBzZWN0aW9uLCBhbmQgeW91 ciBmdW5jdGlvbgpkdXBsaWNhdGVzIHRoZSBsb2dpYyBmcm9tIGFyY2hfc3luY19kbWFfZm9yX2Rl dmljZSgpLiBUaGUgYWx0ZXJuYXRpdmUgaXMKYWxyZWFkeSBwYXNzZWQgdGhlIG9wZXJhdGlvbiAo Y2xlYW4vZmx1c2gvaW52YWxpZGF0ZSkgYXMgYSB0b2tlbiwgc28geW91CmNhbiBjb25zdHJ1Y3Qg dGhlIGZ1bmN0aW9uIG5hbWUgd2l0aCB0b2tlbiBwYXN0aW5nLgoKUmVnYXJkcywKU2FtdWVsCgoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtcmlz Y3YgbWFpbGluZyBsaXN0CmxpbnV4LXJpc2N2QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xp c3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1yaXNjdgo=