From nobody Sun Aug 16 10:19:05 2026 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4hNBlF5bRzz6nr5F for ; Sun, 16 Aug 2026 10:19:05 +0000 (UTC) (envelope-from git@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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hNBlF22fVz3YSL for ; Sun, 16 Aug 2026 10:19:05 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1786875545; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=TLJpvPT2/7VWC+HbOcUJ7PFTxw4LMAsufmHeaNm0wgk=; b=u76y7S5DZVoIMw6TBzSI07auK5VSGTXmR1KiLbZi6d2obLbBr3Tk0CWJ6CyXw0hsQZn6Ca qHRwsODPAZLGx3dSpCXzgZYCA1yiltJqh+RxD6h5a8OPrrSSErSnJBu2e7j5K5HIqupWkO MQfRGW/ODM/EjTdeiXKRot8HNoYbi46ueuzUFn1AhLKppoIwvSOaPsqrDLhFo8TMYl8IuG KqSjmnYeEEZ4Acq/XfFBd3AfYG3MKPajxHw1Zwq3mDP8hqeXK/9UEceZmedOcrNQoRSrpj 0/oikCdXTqElmq9NkRGX7lRdyyGgw5ibbFiM7ZM8nLd3lTua3Qjqs/Ju+LRInQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1786875545; a=rsa-sha256; cv=none; b=pWuu0bqdW5WsD2Ow31ZMi74CzHVJZ32IqexXJz157EKIfvl7ATStu1Ypwc1lF06yY4i7XO hz0BJTRUDcihiKpTA5VozAnrrGfHpiC/0mCY7gnSiH1g6IaRNtSefBosk3PFpxrruN52Ka NV2pvIYc9H8aZwk5qUBe3nZ8n35YWDtB5kn157RyX4KR8jLMz394EzUAUlpM8PNPWZgLLL Wg8MAHOdeJRu3/xegTxx+LXJa0puB3BvcF2F63lwb8kA6iGPISvle8aIQRryjRknJbQiAc BUTUM+thyDFj1mKxkgE3eYtOgCct8Sszz8d3UC+HER+IUHRS1qZfxyi6SX6DHA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1786875545; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=TLJpvPT2/7VWC+HbOcUJ7PFTxw4LMAsufmHeaNm0wgk=; b=U2AN1XTZJ8FxnFl6jeCu3ejXZ+dNn+WknoSP9Y8EP43btv3y2fv5+3D4+sW9DO2x0Lmz6F E8aCv2Smbminr7fzBi9rtYk1B+s2sOAX6pQPXALlqBq/uJDz03VGc5q1Dooixsdfc8mdi2 4KkangvuHgw2VgVlL8/ww2Yl0u51TSvvplC9QLfgoHYxrKzYdiZkkJyQKKTXIB8VtKz4I7 cqXH/M9SZJzdDL30+qjH7whnDQgK9GCebb5DkkTkwoblLuJRHUE/8ou2LaXV0usJpEP58b cODj3cSSmleLJtuiUfRPxDjEqnb/I/XvTa9I2qPZcc3oJ9JnHJue4nAP9890VA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hNBlF0zbrz81t for ; Sun, 16 Aug 2026 10:19:05 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 25ce8 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 16 Aug 2026 10:19:05 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Kevin Bowling Subject: git: 6248e7de9d6c - main - igb: Reinitialize through iflib after media changes List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kbowling X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 6248e7de9d6c0f14294afc5792170a68de6a3b53 Auto-Submitted: auto-generated Date: Sun, 16 Aug 2026 10:19:05 +0000 Message-Id: <6a818e99.25ce8.494c3dab@gitrepo.freebsd.org> The branch main has been updated by kbowling: URL: https://cgit.FreeBSD.org/src/commit/?id=6248e7de9d6c0f14294afc5792170a68de6a3b53 commit 6248e7de9d6c0f14294afc5792170a68de6a3b53 Author: Kevin Bowling AuthorDate: 2026-08-16 06:58:18 +0000 Commit: Kevin Bowling CommitDate: 2026-08-16 10:18:36 +0000 igb: Reinitialize through iflib after media changes A media change can require a complete controller reset. Resetting the controller directly from the admin task leaves iflib rings, filters, and interface state programmed for the pre-reset controller. Request an iflib reset for every media change. This already was done when SR-IOV was active; use the same lifecycle for the ordinary PF case. MFC after: 2 weeks Sponsored by: BBOX.io --- sys/dev/e1000/if_em.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/sys/dev/e1000/if_em.c b/sys/dev/e1000/if_em.c index 05e64a9d5013..1622468bd2a0 100644 --- a/sys/dev/e1000/if_em.c +++ b/sys/dev/e1000/if_em.c @@ -3397,12 +3397,9 @@ em_if_update_admin_status(if_ctx_t ctx) hw->mac.type >= igb_mac_min) { hw->dev_spec._82575.media_changed = false; sc->flags |= IGB_MEDIA_RESET; - if (igb_iov_enabled(sc)) { - iflib_request_reset(ctx); - iflib_admin_intr_deferred(ctx); - reset_requested = true; - } else - em_reset(ctx); + iflib_request_reset(ctx); + iflib_admin_intr_deferred(ctx); + reset_requested = true; } /* Only do TSO on gigabit for older chips due to errata */ if (hw->mac.type < igb_mac_min)