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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BF682CAC5B5 for ; Fri, 26 Sep 2025 00:02:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=avR9HzpeWIVFloMhMV4QtPG2R/sAjZzj6Xge04iSKcY=; b=EdrCDOhuDIJpNO9Yq12zyxEVby geMRnX1O6wFX4txIJ3ZjF+QC3oKIxb+8sTYy7jW64kvrc8iCSaknAMi4BMQ9TCPEIsL3JSjJWGgpI iWaf4NZ2hDjIhkFO04F5EbHMMwcoS94Wpco3dZ0/8A9uMps40+/vSjAq1K7LSylbSTXZuGu04hExR fwnqEvW9NUQvQkqhIXD71tp3TNJF0m7UePU8FjIQav68AQFNhhPwELpL3XFllP08MhYB46L2PVmUU fVAPcLcIGAqySqcZhm8Asqx1G/JwPjGLg9R5l1iQRWIRnyt07ETNPASwSX/ea0McJu1pzBRn3TLM/ o0M2eNgA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1vv9-0000000EAwF-0r28; Fri, 26 Sep 2025 00:02:43 +0000 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1v1vv6-0000000EAsW-3Odm for linux-nvme@lists.infradead.org; Fri, 26 Sep 2025 00:02:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1758844960; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=avR9HzpeWIVFloMhMV4QtPG2R/sAjZzj6Xge04iSKcY=; b=fbTXYj3IDTGJ5OOhWwY1Kw88x56QUxlTRtjklCHN2CnjVNYOPk7Lq1oOzsQ9aJtNde93Jm HdODetVCGBxt/UmLAQPA/Lnpr97RE52r4tdyNwgtsUyK983D7891WeKRSR9yRumXVL7baO yF2MP2RSWeDsQrHvPavazdV6XFFggu0= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-462-YCMiM_KoPZ6ZUQ42SWObGg-1; Thu, 25 Sep 2025 20:02:36 -0400 X-MC-Unique: YCMiM_KoPZ6ZUQ42SWObGg-1 X-Mimecast-MFC-AGG-ID: YCMiM_KoPZ6ZUQ42SWObGg_1758844954 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id BE4A7195609F; Fri, 26 Sep 2025 00:02:34 +0000 (UTC) Received: from jmeneghi-thinkpadp1gen7.rmtusnh.csb (unknown [10.22.81.200]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 122A91800579; Fri, 26 Sep 2025 00:02:31 +0000 (UTC) From: John Meneghini To: hare@suse.de, kbusch@kernel.org, martin.petersen@oracle.com, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org Cc: bgurney@redhat.com, axboe@kernel.dk, emilne@redhat.com, gustavoars@kernel.org, hch@lst.de, james.smart@broadcom.com, jmeneghi@redhat.com, kees@kernel.org, linux-hardening@vger.kernel.org, njavali@marvell.com, sagi@grimberg.me Subject: [PATCH v10 08/11] scsi: lpfc: enable FPIN notification for NVMe Date: Thu, 25 Sep 2025 20:01:57 -0400 Message-ID: <20250926000200.837025-9-jmeneghi@redhat.com> In-Reply-To: <20250926000200.837025-1-jmeneghi@redhat.com> References: <20250926000200.837025-1-jmeneghi@redhat.com> MIME-Version: 1.0 Content-type: text/plain Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250925_170241_271793_3AFE90F0 X-CRM114-Status: UNSURE ( 9.46 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Call fc_host_fpin_set_nvme_rport_marginal() to enable FPIN notifications for NVMe. Co-developed-by: Hannes Reinecke Signed-off-by: Hannes Reinecke Tested-by: Bryan Gurney Signed-off-by: John Meneghini --- drivers/scsi/lpfc/lpfc_els.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 1511cabac636..bfd9ba4552f3 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -10256,9 +10256,14 @@ lpfc_els_rcv_fpin(struct lpfc_vport *vport, void *p, u32 fpin_length) fpin_length += sizeof(struct fc_els_fpin); /* the entire FPIN */ /* Send every descriptor individually to the upper layer */ - if (deliver) + if (deliver) { fc_host_fpin_rcv(lpfc_shost_from_vport(vport), fpin_length, (char *)fpin, 0); + if (vport->cfg_enable_fc4_type & LPFC_ENABLE_NVME) { + fc_host_fpin_set_nvme_rport_marginal(lpfc_shost_from_vport(vport), + fpin_length, (char *)fpin); + } + } desc_cnt++; } } -- 2.51.0