From patchwork Mon Jun 12 19:03:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Keith Busch X-Patchwork-Id: 13277171 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3383FC88CB6 for ; Mon, 12 Jun 2023 19:04:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237705AbjFLTEG (ORCPT ); Mon, 12 Jun 2023 15:04:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41162 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237654AbjFLTEE (ORCPT ); Mon, 12 Jun 2023 15:04:04 -0400 Received: from mx0a-00082601.pphosted.com (mx0a-00082601.pphosted.com [67.231.145.42]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C29AB7 for ; Mon, 12 Jun 2023 12:04:03 -0700 (PDT) Received: from pps.filterd (m0109333.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35CH5oUe015689 for ; Mon, 12 Jun 2023 12:04:02 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=meta.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=s2048-2021-q4; bh=4cT2BB79av4X2m47c8QSpy8GnjpJdMG3CuizmFlgZO8=; b=nVhZS5GTwOR5q65Hqd/gN4IUHb/PLTqxRyHiFtLmMw8bKDr7UjdzDjoeBFiUVnIdKJpB CElO1+eJMInK/yshDVVSTHDKVRyHTpNGCrCexhfA+6JcYCfMK4ZeCBXrPR0a02k/MjT0 gp0uwz2eZ1NoUT9ot8NDGOcwtgXYGn6cHkWHUo2xVdWtlk07JIg8Il2jWoNjmXJijth+ suNZZDTMYz9+iUAl1oWIMlP4V+5Jcr/Yw4oL0Ph+uDyKo72SZGA3mFG7PlBAdIDe88ez D75363Thj+2oM8r05ge5x8cHrXJmkbnHZx030bIGSuECRRfv7vPNl4+axGWjmaU9IqXz bw== Received: from maileast.thefacebook.com ([163.114.130.16]) by mx0a-00082601.pphosted.com (PPS) with ESMTPS id 3r5xf14csa-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Mon, 12 Jun 2023 12:04:02 -0700 Received: from twshared35445.38.frc1.facebook.com (2620:10d:c0a8:1b::2d) by mail.thefacebook.com (2620:10d:c0a8:83::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Mon, 12 Jun 2023 12:04:01 -0700 Received: by devbig007.nao1.facebook.com (Postfix, from userid 544533) id E58CA19FA77A0; Mon, 12 Jun 2023 12:03:44 -0700 (PDT) From: Keith Busch To: , , , , CC: , , Keith Busch Subject: [PATCHv3 0/2] enhanced nvme uring command polling Date: Mon, 12 Jun 2023 12:03:41 -0700 Message-ID: <20230612190343.2087040-1-kbusch@meta.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-FB-Internal: Safe X-Proofpoint-ORIG-GUID: MA4GyeG3Ce7TZvMkoNfUbaf0khErkWmR X-Proofpoint-GUID: MA4GyeG3Ce7TZvMkoNfUbaf0khErkWmR X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-12_14,2023-06-12_02,2023-05-22_02 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org From: Keith Busch Changes from previous version: Fixex botched merge compiler bug (kernel test robot) Added reviews Keith Busch (2): block: add request polling helper nvme: improved uring polling block/blk-mq.c | 48 ++++++++++++++++-------- drivers/nvme/host/ioctl.c | 70 ++++++++++------------------------- drivers/nvme/host/multipath.c | 2 +- drivers/nvme/host/nvme.h | 2 - include/linux/blk-mq.h | 2 + include/uapi/linux/io_uring.h | 2 + 6 files changed, 56 insertions(+), 70 deletions(-)