From owner-svn-src-all@freebsd.org Tue May 26 15:45:55 2020 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0E2B82CBC9D; Tue, 26 May 2020 15:45:55 +0000 (UTC) (envelope-from mw@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49WdbQ6c7tz4PFs; Tue, 26 May 2020 15:45:54 +0000 (UTC) (envelope-from mw@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DDF7225D3F; Tue, 26 May 2020 15:45:54 +0000 (UTC) (envelope-from mw@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 04QFjs0i070347; Tue, 26 May 2020 15:45:54 GMT (envelope-from mw@FreeBSD.org) Received: (from mw@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 04QFjspS070346; Tue, 26 May 2020 15:45:54 GMT (envelope-from mw@FreeBSD.org) Message-Id: <202005261545.04QFjspS070346@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mw set sender to mw@FreeBSD.org using -f From: Marcin Wojtas Date: Tue, 26 May 2020 15:45:54 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r361519 - head/sys/dev/ena X-SVN-Group: head X-SVN-Commit-Author: mw X-SVN-Commit-Paths: head/sys/dev/ena X-SVN-Commit-Revision: 361519 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 May 2020 15:45:55 -0000 Author: mw Date: Tue May 26 15:45:54 2020 New Revision: 361519 URL: https://svnweb.freebsd.org/changeset/base/361519 Log: Mark the ENA driver as epoch ready Recent changes to the epoch requires driver to notify that they knows epoch in order to prevent input packet function to enter epoch each time the packet is received. ENA is using NET_TASK for handling Rx, so it's entering epoch automatically whenever this task is being executed. Submitted by: Michal Krawczyk Obtained from: Semihalf Sponsored by: Amazon, Inc. Modified: head/sys/dev/ena/ena.c Modified: head/sys/dev/ena/ena.c ============================================================================== --- head/sys/dev/ena/ena.c Tue May 26 15:44:08 2020 (r361518) +++ head/sys/dev/ena/ena.c Tue May 26 15:45:54 2020 (r361519) @@ -2116,7 +2116,8 @@ ena_setup_ifnet(device_t pdev, struct ena_adapter *ada if_setdev(ifp, pdev); if_setsoftc(ifp, adapter); - if_setflags(ifp, IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST); + if_setflags(ifp, IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST | + IFF_KNOWSEPOCH); if_setinitfn(ifp, ena_init); if_settransmitfn(ifp, ena_mq_start); if_setqflushfn(ifp, ena_qflush);