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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 6F070C43381 for ; Sat, 2 Mar 2019 05:44:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4687520838 for ; Sat, 2 Mar 2019 05:44:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727526AbfCBFo1 (ORCPT ); Sat, 2 Mar 2019 00:44:27 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:34980 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726044AbfCBFo1 (ORCPT ); Sat, 2 Mar 2019 00:44:27 -0500 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::cf9]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 2686A144DC6C8; Fri, 1 Mar 2019 21:44:27 -0800 (PST) Date: Fri, 01 Mar 2019 21:44:26 -0800 (PST) Message-Id: <20190301.214426.1758613193603962703.davem@davemloft.net> To: idosch@mellanox.com Cc: netdev@vger.kernel.org, jiri@mellanox.com, mlxsw@mellanox.com Subject: Re: [PATCH net-next 00/14] mlxsw: spectrum_acl: Split rehash work into chunks From: David Miller In-Reply-To: <20190228065850.7471-1-idosch@mellanox.com> References: <20190228065850.7471-1-idosch@mellanox.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Fri, 01 Mar 2019 21:44:27 -0800 (PST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Ido Schimmel Date: Thu, 28 Feb 2019 06:59:15 +0000 > Jiri says: > > When rehash happens on a vregion with many rules and they are being > migrated, it might take significant time to finish the job. During that > time vregion->lock is taken which prevents rules from being > added/deleted from the vregion. > > Aim of this patchset is to allow to interrupt migration of rules during > rehash, reschedule and give chance for rules to be added/deleted. Then > continue migration in another execution of scheduled work. Series applied, thanks everyone.