From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-x541.google.com ([2607:f8b0:4864:20::541]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gMGZt-0008BJ-4P for linux-um@lists.infradead.org; Mon, 12 Nov 2018 18:04:50 +0000 Received: by mail-pg1-x541.google.com with SMTP id w7so4391879pgp.13 for ; Mon, 12 Nov 2018 10:04:38 -0800 (PST) Subject: Re: New Patch series for the UBD Driver References: <20181112174201.12290-1-anton.ivanov@cambridgegreys.com> <62f14981-9804-8fac-c3ec-b544a90751c3@kernel.dk> <58614d39-8c3b-4e8e-7b41-633bb52b533e@cambridgegreys.com> From: Jens Axboe Message-ID: <880075e6-1032-fe4f-0001-085d7409eb54@kernel.dk> Date: Mon, 12 Nov 2018 11:04:35 -0700 MIME-Version: 1.0 In-Reply-To: <58614d39-8c3b-4e8e-7b41-633bb52b533e@cambridgegreys.com> Content-Language: en-US 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-um" Errors-To: linux-um-bounces+geert=linux-m68k.org@lists.infradead.org To: Anton Ivanov , linux-um@lists.infradead.org Cc: richard@nod.at, hch@lst.de T24gMTEvMTIvMTggMTE6MDAgQU0sIEFudG9uIEl2YW5vdiB3cm90ZToKPiAKPiBPbiAxMS8xMi8x OCA1OjUwIFBNLCBKZW5zIEF4Ym9lIHdyb3RlOgo+PiBPbiAxMS8xMi8xOCAxMDo0MSBBTSwgYW50 b24uaXZhbm92QGNhbWJyaWRnZWdyZXlzLmNvbSB3cm90ZToKPj4+IFRoaXMgaXMgdGhlIHJldmlz ZWQgcGF0Y2hzZXQgZm9yIHRoZSB1YmQgZHJpdmVyLiBLbm93biBpc3N1ZXM6Cj4+Pgo+Pj4gMS4g SWYgYW4gZXJyb3IgaXMgcmV0dXJuZWQgdG8gYW4gb3BlcmF0aW9uIGRpZmZlcmVudCBmcm9tIFJF QUQvV1JJVEUvU1lOQwo+Pj4gdGhlIGJsb2NrIHN1YnN5c3RlbSBnb2VzIHNvdXRoIGZpbmlzaGlu ZyB3aXRoIGEgY3Jhc2guIEkgaGF2ZSB0cmllZCBldmVyeXRoaW5nCj4+PiBJIGNhbiB0aGluayBv ZiBhbmQgd2hhdGV2ZXIgSSBjb3VsZCBsaWZ0IG91dCBvZiB0aGUgbG9vcCBhbmQgbmJkIGRyaXZl ci4gSSBkbwo+Pj4gbm90IHRoaW5rIHRoYXQgdGhlIHByb2JsZW0gaXMgaW4gdGhlIHViZCBkcml2 ZXIuIEkgYW0gbG9zdCBoZXJlLCBKZW5zIGNhbiB5b3UKPj4+IHBsZWFzZSBnaXZlIG1lIGEgaGFu ZCBpbiBoYW5kbGluZyB0aGUgY2FzZSB3aGVuIHViZF9oYW5kbGVyKCkgZ2V0cyBhbiBlcnJvciBp bgo+Pj4gcmVwbHkgdG8gYSBkaXNjYXJkLgo+PiBJdCB3b3VsZCBoZWxwIGlmIHlvdSBzaG93ZWQg YSBjcmFzaCBmcm9tIGRvaW5nIHRoYXQsIGFuZCBhbiBleGFtcGxlIG9mCj4+IGhvdyB5b3UgYXJl IGRvaW5nIHRoYXQuCj4gCj4gVGVzdCBjYXNlIC0gMUcgZXh0NCBpbWFnZSBvbiBNUyBET1MgZmls ZXN5c3RlbS4KPiAKPiBXaXRoIHRoZSBwcmVzZW50IHBhdGNoLCB0aGUgbG9naWMgYXJvdW5kIGxp bmUgODQ0IHNob3VsZCBiZSBjb21tZW50ZWQgCj4gb3V0IHNvIHRoYXQgRElTQ0FSRCBpcyBhbHdh eXMgZW5hYmxlZC4gSSBjYW4gc2VuZCBhIHBhdGNoIHdoZXJlIHRoaXMgaXMgCj4gYWx3YXlzIGVu YWJsZWQgZm9yIHRlc3RpbmcgcHVycG9zZXMuCj4gCj4gTW91bnQgZmlsZXN5c3RlbSAtIG1vdW50 IC9kZXYvdWJkYiAvbW50Cj4gCj4gVHJ5IGZzdHJpbSAvbW50Cj4gCj4gQ3Jhc2ggaXMgaW1tZWRp YXRlLMKgIGJ1dCBkaWZmZXJlbnQgaW4gZWFjaCBjYXNlLgo+IAo+IFNvbWUgY2FzZXMgY29udGFp biB0aGUgV0FSTiBmcm9tIGxpbmUgNDM5IGluIGJsay5oIC4gU29tZSBjb250YWluIAo+IHNwaW5s b2NrIHJlY3Vyc2lvbiBCVUcoKS4gU29tZSBkbyBub3QgY29udGFpbiBhbnl0aGluZyAtIGl0IGp1 c3QgCj4gY3Jhc2hlcy4gT3IgaGFuZ3MuCj4gCj4gSSB0cmllZCB2YXJpb3VzIGNvbWJpbmF0aW9u cyAoYW5kIGNvZGUgdGhlZnQgZnJvbSBsb29wIGFuZCBuYmQpIG9mIAo+IGJsa191cGRhdGVfcmVx dWVzdCwgX19ibGtfbXFfZW5kX3JlcXVlc3QsIGJsa19tcV9lbmRfcmVxdWVzdCwgZXRjIC0gdGhl IAo+IGZsYXZvciBvZiB0aGUgY3Jhc2ggY2hhbmdlcyBhIGJpdCwgYnV0IG5vdCB0aGUgZXNzZW5j ZS4KClNvcnJ5LCBhbGwgb2YgdGhpcyBpc24ndCB2ZXJ5IGNsZWFyIHRvIG1lLiBJdCBkZWZpbml0 ZWx5IHNvdW5kcyBsaWtlCnlvdSBhcmUgZG9pbmcgc29tZXRoaW5nIHdyb25nLiBXaGVyZSBhcmUg eW91IGNhbGxpbmcgZmFsbG9jX3B1bmNoKCkKZnJvbT8gSXQncyBub3QgZXZlbiBzYWZlIGZyb20g LT5xdWV1ZV9ycSgpLCB5b3UnZCBuZWVkIHRvIGFkZApCTEtfTVFfRl9CTE9DS0lORyB0byB5b3Vy IG1xX29wcyBmbGFncyB0byBlbnN1cmUgdGhhdCBibGstbXEKYWx3YXlzIGNhbGxzIHlvdSBmcm9t IGEgY29udGV4dCB0aGF0IGNhbiBibG9jay4gSWYgeW91J3JlIGRvaW5nCml0IGZyb20gdGhlIGly cSBoYW5kbGVyLCB3ZWxsIHRoZW4uLi4KCj4gRmlyc3RzIHF1ZXN0aW9uIC0gaXMgYW55IG9mIHRo YXQgZXhwZWN0ZWQgdG8gYmUgaW52b2tlZCBvdXQgb2YgYW4gCj4gaW50ZXJydXB0IGhhbmRsZXIg aW4gdGhlIGZpcnN0IHBsYWNlPwoKV2hhdCBpcyAidGhhdCIgaGVyZT8KCi0tIApKZW5zIEF4Ym9l CgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgt dW0gbWFpbGluZyBsaXN0CmxpbnV4LXVtQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3Rz LmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC11bQo=