From patchwork Thu Jan 12 04:41:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srujana Challa X-Patchwork-Id: 13097523 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 97B44C54EBD for ; Thu, 12 Jan 2023 04:42:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236408AbjALEmz (ORCPT ); Wed, 11 Jan 2023 23:42:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35846 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236232AbjALEmY (ORCPT ); Wed, 11 Jan 2023 23:42:24 -0500 Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 011D04E424 for ; Wed, 11 Jan 2023 20:42:00 -0800 (PST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30C2Jj5p016451; Wed, 11 Jan 2023 20:41:54 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=EgMTpDPS/aUxHv+052Wosji40nDkHXXG6wCPzQ5R1KY=; b=JLJ9kY09pFIx6+2bUqEGHE3NpM8nn9AvURqUxZ/1MXWPknaw/LtBINTdCgn/nCiZFb2z GXQnCum9JG3zaMhhDFAHXIrBuLp2DQlNI4bKI33aBiqyR1r5Yf5J9uCWpEj0m2oo0NAU PpZ47eot+6U+sWBld7dUkOjXEeNNxSMzQZR/IeO4Q7/xFcFcUNRcRHeKHdy7ovdaydwR TdLsoExyjrfobwzCX5FxAongXBi6Dcc4QhQuYAH98p1nd+zeM35LfFoRTxT8qL3qkukk D4lxIIAHVqRI+YS+pCJeKx+TxmbW1zLgqcu519gGonBcII+jKcX5pO0ln6i4i9e53bbR bQ== Received: from dc5-exch02.marvell.com ([199.233.59.182]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3n1k56x43v-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 11 Jan 2023 20:41:53 -0800 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Wed, 11 Jan 2023 20:41:51 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.42 via Frontend Transport; Wed, 11 Jan 2023 20:41:51 -0800 Received: from localhost.localdomain (unknown [10.28.36.175]) by maili.marvell.com (Postfix) with ESMTP id 248743F7083; Wed, 11 Jan 2023 20:41:47 -0800 (PST) From: Srujana Challa To: CC: , , , , , , , , , , Subject: [PATCH v2 net-next,0/8] octeontx2-af: Miscellaneous changes for CPT Date: Thu, 12 Jan 2023 10:11:39 +0530 Message-ID: <20230112044147.931159-1-schalla@marvell.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: K1_FXb-Vx1Hr8udoWUDwQ-dRNiWX3USS X-Proofpoint-GUID: K1_FXb-Vx1Hr8udoWUDwQ-dRNiWX3USS X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2023-01-12_02,2023-01-11_03,2022-06-22_01 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org This patchset consists of miscellaneous changes for CPT. - Adds a new mailbox to reset the requested CPT LF. - Modify FLR sequence as per HW team suggested. - Adds support to recover CPT engines when they gets fault. - Updates CPT inbound inline IPsec configuration mailbox, as per new generation of the OcteonTX2 chips. - Adds a new mailbox to return CPT FLT Interrupt info. --- v2: - Addressed a review comment. v1: - Dropped patch "octeontx2-af: Fix interrupt name strings completely" to submit to net. --- Nithin Dabilpuram (1): octeontx2-af: restore rxc conf after teardown sequence Srujana Challa (7): octeontx2-af: recover CPT engine when it gets fault octeontx2-af: add mbox for CPT LF reset octeontx2-af: modify FLR sequence for CPT octeontx2-af: optimize cpt pf identification octeontx2-af: update CPT inbound inline IPsec config mailbox octeontx2-af: add ctx ilen to cpt lf alloc mailbox octeontx2-af: add mbox to return CPT_AF_FLT_INT info .../net/ethernet/marvell/octeontx2/af/mbox.h | 33 +- .../net/ethernet/marvell/octeontx2/af/rvu.c | 8 + .../net/ethernet/marvell/octeontx2/af/rvu.h | 18 + .../ethernet/marvell/octeontx2/af/rvu_cpt.c | 309 +++++++++++++----- .../ethernet/marvell/octeontx2/af/rvu_nix.c | 46 ++- .../ethernet/marvell/octeontx2/af/rvu_reg.h | 2 + 6 files changed, 324 insertions(+), 92 deletions(-)