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 mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id CEE31CD342F for ; Fri, 8 May 2026 21:40:57 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id CA86F4026E; Fri, 8 May 2026 23:40:56 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) by mails.dpdk.org (Postfix) with ESMTP id ACEF640268 for ; Fri, 8 May 2026 23:40:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778276456; x=1809812456; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=T73Ppci63c6gpyBWJN+wDzvkHuIJSGHpL60fRWm0f5Q=; b=TB9KhriwD2vpnIwMFqe9n1Hh+WdToiNX2PY7AXPpkv/5VU9p98rNMIs4 P7j9pFCS1sLwmeiFIFcd4oK/81iRhlF/09AIdw/CdGCS8DRsJ/1Gs+jLA hwvJQm3rvRXOOCNS0f0PZKdqB7gpMwdZrbjZRsYWojZrSu35NfKGA2hNI yjXWZhHHP4sGVbsLI2ze4DVqJ5XVGm+VcOIu3/JEe5BlrLHFU1472I+2Y vgF9xBGB0M3NOFJ++oiA6dqqS2XKToA6J7DMhJgNJmdKYKElHx/eQ5Mlw 04CaxFvoa6XC2SJJenqKfAysj2hcEtIWQAIMwXnZIlh8StyXpIcPbm8Fx g==; X-CSE-ConnectionGUID: CJREijADT92WcuT2Z3LFLQ== X-CSE-MsgGUID: L4IV0pplTAq8sZ30GBd/jA== X-IronPort-AV: E=McAfee;i="6800,10657,11780"; a="82876712" X-IronPort-AV: E=Sophos;i="6.23,224,1770624000"; d="scan'208";a="82876712" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 May 2026 14:40:55 -0700 X-CSE-ConnectionGUID: iMUvVkMhSnOocvNZRDyZWw== X-CSE-MsgGUID: U1h89RbQTY2ZQdMib4Fu7g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,224,1770624000"; d="scan'208";a="236993083" Received: from fenlix-mobl.ccr.corp.intel.com ([10.239.252.5]) by orviesa009.jf.intel.com with ESMTP; 08 May 2026 14:40:52 -0700 From: Soumyadeep Hore To: bruce.richardson@intel.com, manoj.kumar.subbarao@intel.com, aman.deep.singh@intel.com, dev@dpdk.org Subject: [PATCH v4 0/2] Update Rx Timestamp in IAVF PMD Date: Sat, 9 May 2026 06:14:45 -0400 Message-ID: <20260509101447.42093-1-soumyadeep.hore@intel.com> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20260406212208.1562899-1-soumyadeep.hore@intel.com> References: <20260406212208.1562899-1-soumyadeep.hore@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org PHC Polling from Rx Datapath is removed and existing alarm handlers are used to fix latency issues in IAVF PMD. --- v4: - Addressed Bruce's comments --- v3: - Addressed AI code reviews --- v2: - Fixed patch apply issues --- Soumyadeep Hore (2): net/iavf: remove PHC polling from Rx datapath net/iavf: reuse device alarm for PHC sync drivers/net/intel/iavf/iavf.h | 5 ++ drivers/net/intel/iavf/iavf_ethdev.c | 70 +++++++++++++++++++ drivers/net/intel/iavf/iavf_rxtx.c | 34 --------- drivers/net/intel/iavf/iavf_rxtx_vec_avx2.c | 16 +---- drivers/net/intel/iavf/iavf_rxtx_vec_avx512.c | 16 +---- drivers/net/intel/iavf/iavf_vchnl.c | 4 ++ 6 files changed, 83 insertions(+), 62 deletions(-) -- 2.47.1