From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5B6BE2749FE; Fri, 12 Dec 2025 12:23:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=67.231.148.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765542207; cv=none; b=nEiP4mf1Gl6cFf5VNr0POhWy5zVU0ImIVi5bFwvCLS9wmbusyFOkod4YAYPZRVBpCaxCCrhINrjyG4XMWYA06Zql6qsD1LCIkXU3fxR2HZNNG+y7ie/q+22khKxWd4XBPYmxcaX/bGZsx4i9Fq2JdxTV1z8lMO9imKpLf3imRAE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765542207; c=relaxed/simple; bh=tpM9WR2KzO/SgCiqvEo+8xcHvDnUe2f235uhe7nKzy0=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=cmstLV71z5iKdYmcp/Cyrj1Zjmf7wYDIh9yoXtVngsftwFXx8fMb5sVwZny8lBfGuq0Nr/mZ5L5JC7mq5+/gEJg4WePo56qLVmc0tOf2ImwQkmbq94Cj+UiG4DGNI1qQPMH1OiM+h28XEUa50Cr6q1vyFv1wysj9yGa+2YueTZ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=marvell.com; spf=pass smtp.mailfrom=marvell.com; dkim=pass (2048-bit key) header.d=marvell.com header.i=@marvell.com header.b=fW9BimWg; arc=none smtp.client-ip=67.231.148.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=marvell.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=marvell.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=marvell.com header.i=@marvell.com header.b="fW9BimWg" Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5BCBY1nu283865; Fri, 12 Dec 2025 04:23:19 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=pfpt0220; bh=GcnxZvaJm0T4LC7ZG9Kh7Gt TotES7O/oFuGY+dYUVho=; b=fW9BimWgbrFDEbDgsRdRsdTEodpFTCrdjNwQSQb WrNoYTtTOyF0GZ5E91pu/bW6diEtDRaXpYLCw7agIp7NAvvorwrGojX2Cx7wADUl HkEciWoHkDBaLggeRt6UW5AoxjWXTTam3fsa4to4CMLo1DYAVthRDXvK4DJRSTkf VAIEkYtFNapPJx2dMbrkT9vE+bbBaAAfEYN4KjGrV3NEgmEzcvhacsN0jBucgTz3 eLDzhyf76lZFpMTZvFqou+lq90vNAmhk6Jxv0bPYNtFV695oJ14iTNPxeqqQGALn C9kCX12I0A/jqI4VqwKnSjudzdH4orlaKlwB0MT1zFx6R6Q== Received: from dc5-exch05.marvell.com ([199.233.59.128]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 4b0j96r2h2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 12 Dec 2025 04:23:19 -0800 (PST) Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.25; Fri, 12 Dec 2025 04:23:30 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server id 15.2.1544.25 via Frontend Transport; Fri, 12 Dec 2025 04:23:30 -0800 Received: from sapphire1.sclab.marvell.com (unknown [10.111.132.245]) by maili.marvell.com (Postfix) with ESMTP id 7AAF65C68FE; Fri, 12 Dec 2025 04:23:16 -0800 (PST) From: Vimlesh Kumar To: , CC: , , , "Vimlesh Kumar" Subject: [PATCH net v1 0/3] disable interrupts and ensure dbell updation Date: Fri, 12 Dec 2025 12:22:59 +0000 Message-ID: <20251212122304.2562229-1-vimleshk@marvell.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Authority-Analysis: v=2.4 cv=HMfO14tv c=1 sm=1 tr=0 ts=693c0937 cx=c_pps a=rEv8fa4AjpPjGxpoe8rlIQ==:117 a=rEv8fa4AjpPjGxpoe8rlIQ==:17 a=wP3pNCr1ah4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=pEaJl98hfMzEgLVLcYcA:9 X-Proofpoint-GUID: MSVg2EHbW82GaCEuB7R7GGw_CpQUsfIq X-Proofpoint-ORIG-GUID: MSVg2EHbW82GaCEuB7R7GGw_CpQUsfIq X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjEyMDA5NSBTYWx0ZWRfX/jND3MQs8MiG qN0HSfbcrmIOTSCxa2mNCtqOauJYaT6y7H5hymtK6l9O4m4kNbabB/6RKy0i71dQBhsO9zPL+2B 39y/AX9O4PLb8FyXt3Q4yVn4vU/bTPNcLoRT0vGLzAGDBFxvpfx+XIlUWA8ZeT+FdFYz9ZQSAN0 ruKD0Coez0teuS4IaHPzznnbsDDx4CJC4pxEJ+efjLcyMauCU24i5enSfOgZ8p0Ah3mQ2FlLY5b Tw83TBgeh3XG1fdH8UV3idoSGDDlOoTzzn8NmF9g4XPi/Ef67vjfh8aODTaqqkTodndScQ/CxNS +WmNo2yxGVcmk02+YA1PM2MkLGfzhbuSryxBIrU+VBO6pX6WUy4E1J2Ibe4HI6nNpYsITLANVx7 kPhvN0cgECpcARUs2S2E2jI4BDO/AQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-12_03,2025-12-11_01,2025-10-01_01 Disable per ring interrupts when netdev goes down and ensure dbell BADDR updation for both PFs and VFs by adding wait and check for updated value. Vimlesh Kumar (3): octeon_ep: disable per ring interrupts octeon_ep: ensure dbell BADDR updation octeon_ep_vf: ensure dbell BADDR updation .../marvell/octeon_ep/octep_cn9k_pf.c | 15 ++++++-- .../marvell/octeon_ep/octep_cnxk_pf.c | 37 +++++++++++++++---- .../ethernet/marvell/octeon_ep/octep_main.h | 6 ++- .../net/ethernet/marvell/octeon_ep/octep_rx.c | 4 +- .../marvell/octeon_ep_vf/octep_vf_cn9k.c | 3 +- .../marvell/octeon_ep_vf/octep_vf_cnxk.c | 25 +++++++++++-- .../marvell/octeon_ep_vf/octep_vf_main.h | 6 ++- .../marvell/octeon_ep_vf/octep_vf_rx.c | 4 +- 8 files changed, 82 insertions(+), 18 deletions(-) -- 2.47.0