From patchwork Tue Aug 8 09:15:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Wagner X-Patchwork-Id: 13311 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:c44e:0:b0:3f2:4152:657d with SMTP id w14csp2328875vqr; Tue, 8 Aug 2023 11:55:50 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHnOWuVi7I07tzFMrmoCM8IKOYZOeGraE+BCVP1C2kHEwrZBynF8I/N0b+tr3fCEZFmGG0K X-Received: by 2002:a05:6a00:134b:b0:687:61f9:c4ef with SMTP id k11-20020a056a00134b00b0068761f9c4efmr701505pfu.15.1691520949730; Tue, 08 Aug 2023 11:55:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691520949; cv=none; d=google.com; s=arc-20160816; b=KRMSfHjORf86Xq2Satl+PZrpg3nmcdrzFwyeeiy6fKOCtXldQKjWwcx8znKFfuh5yy NJGjLLw+FVCLAxNM5m4jYGXxWYAO9HVKgBukwVSg6q7V0Dhy3ERRIGz9QIyJUBofKAWe /K5iadief+fIxqIbivF7Fswy7EHxaOuonbNhgseCqxqimK2kDjEJF5pciwnDb+LPefcC b5hn5qT9LBZdzAraJ3SufDu4wTIVtKibOG64CxiFyCrpft2rvHwWj8k6nCs7aR/cdBFG 69NxIDuMFXEHEJAZEgydXNxafB1Zb1lmVze/j08uunbYZxJFOvSyl3WKZrIntoMXHrdo Xm8g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature:dkim-signature; bh=Qnuw4NSvn2AmhK06974lvXqwW3/Fg/EvxHvoLZgamm0=; fh=m0SXguoZOlId+vXza3k05csFzKE/FEfC5yKwj3DLHLU=; b=EgRLlvQiaV84KMpeBqCfQnmFKtBwnM98wcwuWdUTpLqAsk/rupFpAuaxJ7X0fj7jTZ 00+PLRWMK0q4t5yhOuxznKyeTveDA0ixh5hUPS1GilwVdx+GICCAwJABl2HFoWMAVCmW 4LXjJrNrIeSDsYEyO5XApth7Fp2v+iUKl5k4GIFbHqV3JHIRtqg0Ob/HAuCiwbO5eB4d SDUZLtde2azuTt9Kj9NP+CFk6VZBfRunbLv+h9f8k6tyjnvh19MYaeuHAOkYe/5yVBBI 5vLujK8cN44WXr4YNFmpgnAxIGp375H8rsuxGlAnraBfPvohNsiejWaZBgnKj616lBCq A2aQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@suse.de header.s=susede2_rsa header.b=g6i559iB; dkim=neutral (no key) header.i=@suse.de header.s=susede2_ed25519; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.de Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id f16-20020a056a001ad000b0068261ac6957si7768447pfv.112.2023.08.08.11.55.36; Tue, 08 Aug 2023 11:55:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.de header.s=susede2_rsa header.b=g6i559iB; dkim=neutral (no key) header.i=@suse.de header.s=susede2_ed25519; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235081AbjHHRzU (ORCPT + 99 others); Tue, 8 Aug 2023 13:55:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33442 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230458AbjHHRyz (ORCPT ); Tue, 8 Aug 2023 13:54:55 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 846BC2945A for ; Tue, 8 Aug 2023 09:24:42 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 92F0320315; Tue, 8 Aug 2023 09:15:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1691486154; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=Qnuw4NSvn2AmhK06974lvXqwW3/Fg/EvxHvoLZgamm0=; b=g6i559iBH9MrSdxsx+7dOMGeY+vjhzEajYfhYUYJR0KUPgg6dNMPEl9S1hDp0P53s19uZv 9uRD0wtn1SkmVvYkTf/DIXy9j2ODF8+08nxFRm5yN8nEFqQ9H6x1+HCBuJBC9RTOgLA9WD BRQaKv4+VHLk7iD0n6gpNAzWbZSnGWc= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1691486154; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=Qnuw4NSvn2AmhK06974lvXqwW3/Fg/EvxHvoLZgamm0=; b=owksqn4iATOVSM18f+6OO5xQrSJ/30YxSMbLOEn0XX7gBrNwS8E+8yR0p1IYwn1uvDOXke 9xgimDGGv+6YteDQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 8640613451; Tue, 8 Aug 2023 09:15:54 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id sSuoIMoH0mQ/EwAAMHmgww (envelope-from ); Tue, 08 Aug 2023 09:15:54 +0000 From: Daniel Wagner To: linux-nvme@lists.infradead.org Cc: linux-kernel@vger.kernel.org, Caleb Sander , Keith Busch , Sagi Grimberg , Daniel Wagner Subject: [PATCH libnvme v3 0/2] Do not pass disable_sqflow if not supported Date: Tue, 8 Aug 2023 11:15:48 +0200 Message-ID: <20230808091550.25349-1-dwagner@suse.de> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773688271373927236 X-GMAIL-MSGID: 1773688271373927236 Follow up on the discussion in [1] [1] https://lore.kernel.org/linux-nvme/676b7c2b-7bcf-6138-0229-389ed9efaa92@grimberg.me/ changes: v3: - do not even try to use disable_sqflow if when it not supported v2: - use cached options table v1 - initial verison Sagi Grimberg (2): fabrics: Read the supported options lazy fabrics: Do not pass disable_sqflow if not supported src/nvme/fabrics.c | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-)