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 X-Spam-Level: X-Spam-Status: No, score=-14.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8816BC433E2 for ; Mon, 14 Sep 2020 13:15:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C9E8208DB for ; Mon, 14 Sep 2020 13:15:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600089317; bh=+hTCQXSoThcQFiyF2kREjmsvdzzXC//BrwpSRW/S5Bo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=GbQpD3Ofpe61R/KQqHw+Br3tMSlFJhW1GKeX1dqMPF5Fy0t2l+iGFjn1CUNyLzezx U2SZu+9dAwflz7NigW82d8+V291v/RIcD327IZPEXV3PzLexhaEg93J7y2tGyQuG6W 6Xy9o8b7BFMDzGoSzW6X46cOxX/F/Jvi7/7quD0c= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726331AbgINNPK (ORCPT ); Mon, 14 Sep 2020 09:15:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:60272 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726586AbgINNEt (ORCPT ); Mon, 14 Sep 2020 09:04:49 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E58A021D41; Mon, 14 Sep 2020 13:04:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600088649; bh=+hTCQXSoThcQFiyF2kREjmsvdzzXC//BrwpSRW/S5Bo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GWTP7vzVof5O6qmfZZyDPs6gWjgDTi4Lq3ryo7InHfmyKGwHOgKkjUdFOVj69atv2 ZNHXl1Aqn0U4iQCVNXsNePop0GpCKgkKUFoyD9Wb10GY2oaaRZTN5Dr2R3xzFdy4Hv Y7FIpAmadmb0RSERda4LURy6hZYm4PjeWdH28drE= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: James Smart , Dick Kennedy , "Martin K . Petersen" , Sasha Levin , linux-scsi@vger.kernel.org Subject: [PATCH AUTOSEL 5.8 09/29] scsi: lpfc: Extend the RDF FPIN Registration descriptor for additional events Date: Mon, 14 Sep 2020 09:03:38 -0400 Message-Id: <20200914130358.1804194-9-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200914130358.1804194-1-sashal@kernel.org> References: <20200914130358.1804194-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: James Smart [ Upstream commit 441f6b5b097d74a8aa72ec0d8992ef820e2b3773 ] Currently the driver registers for Link Integrity events only. This patch adds registration for the following FPIN types: - Delivery Notifications - Congestion Notification - Peer Congestion Notification Link: https://lore.kernel.org/r/20200828175332.130300-4-james.smart@broadcom.com Co-developed-by: Dick Kennedy Signed-off-by: Dick Kennedy Signed-off-by: James Smart Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/lpfc/lpfc_els.c | 3 +++ drivers/scsi/lpfc/lpfc_hw4.h | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 7b6a210825677..519c7be404e75 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -3512,6 +3512,9 @@ lpfc_issue_els_rdf(struct lpfc_vport *vport, uint8_t retry) FC_TLV_DESC_LENGTH_FROM_SZ(prdf->reg_d1)); prdf->reg_d1.reg_desc.count = cpu_to_be32(ELS_RDF_REG_TAG_CNT); prdf->reg_d1.desc_tags[0] = cpu_to_be32(ELS_DTAG_LNK_INTEGRITY); + prdf->reg_d1.desc_tags[1] = cpu_to_be32(ELS_DTAG_DELIVERY); + prdf->reg_d1.desc_tags[2] = cpu_to_be32(ELS_DTAG_PEER_CONGEST); + prdf->reg_d1.desc_tags[3] = cpu_to_be32(ELS_DTAG_CONGESTION); lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_ELS_CMD, "Issue RDF: did:x%x", diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index 6dfff03765471..c7085769170d7 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -4797,7 +4797,7 @@ struct send_frame_wqe { uint32_t fc_hdr_wd5; /* word 15 */ }; -#define ELS_RDF_REG_TAG_CNT 1 +#define ELS_RDF_REG_TAG_CNT 4 struct lpfc_els_rdf_reg_desc { struct fc_df_desc_fpin_reg reg_desc; /* descriptor header */ __be32 desc_tags[ELS_RDF_REG_TAG_CNT]; -- 2.25.1