From mboxrd@z Thu Jan 1 00:00:00 1970 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 74562C25B0D for ; Tue, 16 Aug 2022 04:34:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230373AbiHPEee (ORCPT ); Tue, 16 Aug 2022 00:34:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230307AbiHPEd7 (ORCPT ); Tue, 16 Aug 2022 00:33:59 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF02516C103; Mon, 15 Aug 2022 13:24:47 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 50CDD61073; Mon, 15 Aug 2022 20:24:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59623C433D7; Mon, 15 Aug 2022 20:24:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1660595086; bh=IOOFlhgi7ETtUKqChafS8n6DPAcCN9kqNI9gMPOh32s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0JFBUQmrxljH9m5ZVJ3DI5cWHnBJCcRVZTTU3Kgl14h7zqAwChk1/ljeefhFWCiCa t+LgAjvjPNn7PllEhvjHSgaz+Mt7dCi6X5dqAVP8M+C/cappBlnAgk1ujelK92rty8 Vypszm+Z+ylQS0laIIxvN73MC0f0P9+CIu8Z1BhM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Himanshu Madhani , Quinn Tran , Nilesh Javali , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.19 0620/1157] scsi: qla2xxx: edif: Fix no login after app start Date: Mon, 15 Aug 2022 19:59:36 +0200 Message-Id: <20220815180504.455839846@linuxfoundation.org> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220815180439.416659447@linuxfoundation.org> References: <20220815180439.416659447@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Quinn Tran [ Upstream commit 24c796098f5395477f7f7ebf8e24f3f08a139f71 ] The scenario is this: User loaded driver but has not started authentication app. All sessions to secure device will exhaust all login attempts, fail, and in stay in deleted state. Then some time later the app is started. The driver will replenish the login retry count, trigger delete to prepare for secure login. After deletion, relogin is triggered. For the session that is already deleted, the delete trigger is a no-op. If none of the sessions trigger a relogin, no progress is made. Add a relogin trigger. Link: https://lore.kernel.org/r/20220608115849.16693-5-njavali@marvell.com Fixes: 7ebb336e45ef ("scsi: qla2xxx: edif: Add start + stop bsgs") Reviewed-by: Himanshu Madhani Signed-off-by: Quinn Tran Signed-off-by: Nilesh Javali Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/qla2xxx/qla_edif.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/qla2xxx/qla_edif.c b/drivers/scsi/qla2xxx/qla_edif.c index 4523ae745e55..c4bebbb17e92 100644 --- a/drivers/scsi/qla2xxx/qla_edif.c +++ b/drivers/scsi/qla2xxx/qla_edif.c @@ -567,6 +567,7 @@ qla_edif_app_start(scsi_qla_host_t *vha, struct bsg_job *bsg_job) qlt_schedule_sess_for_deletion(fcport); qla_edif_sa_ctl_init(vha, fcport); } + set_bit(RELOGIN_NEEDED, &vha->dpc_flags); } if (vha->pur_cinfo.enode_flags != ENODE_ACTIVE) { -- 2.35.1