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 80562C282E7 for ; Mon, 15 Aug 2022 19:10:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343682AbiHOTKB (ORCPT ); Mon, 15 Aug 2022 15:10:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42568 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343554AbiHOTGh (ORCPT ); Mon, 15 Aug 2022 15:06:37 -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 8DD664E87B; Mon, 15 Aug 2022 11:34:59 -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 A3579610AA; Mon, 15 Aug 2022 18:34:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A4889C433D6; Mon, 15 Aug 2022 18:34:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1660588498; bh=VYd2+ukN06xBcoLLYYMIChMdyu1WQeTPutYHfew0D6w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WeWwiSI1GN3THRh3LQGAnVPH0z6mRmP//fSkYi5FzIR9CwmK39FbKDzXSGFg33JDQ lCVhKHjWk7ZE/QD2m8jKEwW5IFl5lDz93F0H1/DMCbD2fe4xyt+Wn9LJjmHP8lKbgn kQqRH1Huavk7zVziRG60AxzU7xGm4F7HgrMcs5Ko= 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 5.15 421/779] scsi: qla2xxx: edif: Fix no login after app start Date: Mon, 15 Aug 2022 20:01:05 +0200 Message-Id: <20220815180355.256894426@linuxfoundation.org> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220815180337.130757997@linuxfoundation.org> References: <20220815180337.130757997@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: linux-kernel@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 f7953ce17678..c0971888a0a1 100644 --- a/drivers/scsi/qla2xxx/qla_edif.c +++ b/drivers/scsi/qla2xxx/qla_edif.c @@ -544,6 +544,7 @@ 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