From mboxrd@z Thu Jan 1 00:00:00 1970 From: no-reply@patchew.org Subject: Re: [Qemu-devel] [RFC v3] RBD: Add support readv,writev for rbd Date: Sat, 21 Jan 2017 03:13:08 -0800 (PST) Message-ID: <148499718699.28.5734417610995647444@b042e9bf0dd0> References: <20170121105949.15466-1-jazeltq@gmail.com> Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from sender163-mail.zoho.com ([74.201.84.163]:21347 "EHLO sender163-mail.zoho.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750874AbdAULNL (ORCPT ); Sat, 21 Jan 2017 06:13:11 -0500 In-Reply-To: <20170121105949.15466-1-jazeltq@gmail.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: jazeltq@gmail.com Cc: famz@redhat.com, jdurgin@redhat.com, jcody@redhat.com, jdillama@redhat.com, kwolf@redhat.com, mreitz@redhat.com, qemu-block@nongnu.org, tianqing@unitedstack.com, ceph-devel@vger.kernel.org, qemu-devel@nongnu.org SGksCgpZb3VyIHNlcmllcyBzZWVtcyB0byBoYXZlIHNvbWUgY29kaW5nIHN0eWxlIHByb2JsZW1z LiBTZWUgb3V0cHV0IGJlbG93IGZvcgptb3JlIGluZm9ybWF0aW9uOgoKU3ViamVjdDogW1FlbXUt ZGV2ZWxdIFtSRkMgdjNdIFJCRDogQWRkIHN1cHBvcnQgcmVhZHYsd3JpdGV2IGZvciByYmQKTWVz c2FnZS1pZDogMjAxNzAxMjExMDU5NDkuMTU0NjYtMS1qYXplbHRxQGdtYWlsLmNvbQpUeXBlOiBz ZXJpZXMKCj09PSBURVNUIFNDUklQVCBCRUdJTiA9PT0KIyEvYmluL2Jhc2gKCkJBU0U9YmFzZQpu PTEKdG90YWw9JChnaXQgbG9nIC0tb25lbGluZSAkQkFTRS4uIHwgd2MgLWwpCmZhaWxlZD0wCgoj IFVzZWZ1bCBnaXQgb3B0aW9ucwpnaXQgY29uZmlnIC0tbG9jYWwgZGlmZi5yZW5hbWVsaW1pdCAw CmdpdCBjb25maWcgLS1sb2NhbCBkaWZmLnJlbmFtZXMgVHJ1ZQoKY29tbWl0cz0iJChnaXQgbG9n IC0tZm9ybWF0PSVIIC0tcmV2ZXJzZSAkQkFTRS4uKSIKZm9yIGMgaW4gJGNvbW1pdHM7IGRvCiAg ICBlY2hvICJDaGVja2luZyBQQVRDSCAkbi8kdG90YWw6ICQoZ2l0IGxvZyAtbiAxIC0tZm9ybWF0 PSVzICRjKS4uLiIKICAgIGlmICEgZ2l0IHNob3cgJGMgLS1mb3JtYXQ9ZW1haWwgfCAuL3Njcmlw dHMvY2hlY2twYXRjaC5wbCAtLW1haWxiYWNrIC07IHRoZW4KICAgICAgICBmYWlsZWQ9MQogICAg ICAgIGVjaG8KICAgIGZpCiAgICBuPSQoKG4rMSkpCmRvbmUKCmV4aXQgJGZhaWxlZAo9PT0gVEVT VCBTQ1JJUFQgRU5EID09PQoKVXBkYXRpbmcgM2M4Y2Y1YTljMjFmZjg3ODIxNjRkMWRlZjdmNDRi ZDg4ODcxMzM4NApTd2l0Y2hlZCB0byBhIG5ldyBicmFuY2ggJ3Rlc3QnCmY4MjY1ODMgUkJEOiBB ZGQgc3VwcG9ydCByZWFkdix3cml0ZXYgZm9yIHJiZAoKPT09IE9VVFBVVCBCRUdJTiA9PT0KQ2hl Y2tpbmcgUEFUQ0ggMS8xOiBSQkQ6IEFkZCBzdXBwb3J0IHJlYWR2LHdyaXRldiBmb3IgcmJkLi4u CkVSUk9SOiB0cmFpbGluZyB3aGl0ZXNwYWNlCiM4MTogRklMRTogYmxvY2svcmJkLmM6Njc5Ogor ICAgIGNoYXIgKiBidWYgPSBOVUxMOyAkCgpFUlJPUjogImZvbyAqIGJhciIgc2hvdWxkIGJlICJm b28gKmJhciIKIzgxOiBGSUxFOiBibG9jay9yYmQuYzo2Nzk6CisgICAgY2hhciAqIGJ1ZiA9IE5V TEw7IAoKRVJST1I6IHRyYWlsaW5nIHdoaXRlc3BhY2UKIzkxOiBGSUxFOiBibG9jay9yYmQuYzo2 ODk6CisgICAgJAoKdG90YWw6IDMgZXJyb3JzLCAwIHdhcm5pbmdzLCAxMjYgbGluZXMgY2hlY2tl ZAoKWW91ciBwYXRjaCBoYXMgc3R5bGUgcHJvYmxlbXMsIHBsZWFzZSByZXZpZXcuICBJZiBhbnkg b2YgdGhlc2UgZXJyb3JzCmFyZSBmYWxzZSBwb3NpdGl2ZXMgcmVwb3J0IHRoZW0gdG8gdGhlIG1h aW50YWluZXIsIHNlZQpDSEVDS1BBVENIIGluIE1BSU5UQUlORVJTLgoKPT09IE9VVFBVVCBFTkQg PT09CgpUZXN0IGNvbW1hbmQgZXhpdGVkIHdpdGggY29kZTogMQoKCi0tLQpFbWFpbCBnZW5lcmF0 ZWQgYXV0b21hdGljYWxseSBieSBQYXRjaGV3IFtodHRwOi8vcGF0Y2hldy5vcmcvXS4KUGxlYXNl IHNlbmQgeW91ciBmZWVkYmFjayB0byBwYXRjaGV3LWRldmVsQGZyZWVsaXN0cy5vcmc=