From nobody Sun Aug 30 01:37:53 2026 X-Original-To: dev-commits-src-all@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 4hXZWP4TcFz6ptBk for ; Sun, 30 Aug 2026 01:37:53 +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 4hXZWP2Ywhz3sjN for ; Sun, 30 Aug 2026 01:37:53 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1788053873; 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=ardCEf3mLiyiV6bgEQX+fUlmrcWNcHX2F1X14TWXVVQ=; b=IQk9Y2lorEd0Tzy7yJt8q+7Ur3mzYoKs3rt1wzOjuytS1iCbs3yYPsL8o0HIUhrkxDhpzB MFnHDXxyqpf0GL1u/11FHhlsUYe37wv5267qbrOaE6VV0+nDKpepFZHJRb02EG2TeXm+eC F3yTft1+Yx5btVC2UPrrD04aRQLFC/UtQ7M65ozEz2oLxwXUpSzjRjoewFHT3DTYjSg8dB xOo0dksXAJH/IS53Qfl57qV1mPA1AEp70bT6L+ezG5A0r5a1jl8F/ch5T+hzQ5NoVQvw+r sIgMG8A0ca1MsBJt7r+/S9Ma2aCX4U+Yq6SZo6NFMa3tBPxaEV4RRIHe0baBjA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1788053873; a=rsa-sha256; cv=none; b=ikNre7ZN0zWTIQqor63TIQJcYqhhnipgbfNcVIyegaTHH5fthXHBqD2aUwo78XQ/8/CZCy ps+gg034Mz2AWrdAFzNOrJT5EVeC+/dvAHFfMJC1H2U1kYR9ZfOk1kq+r1gkqMld/dSyBp W/S1QZbX8u/mk5eolfYx/CRggJ9/bmgIviSXQ6RR8Ox4hjlYM3+JjuXs1RlRhZH0YL3X8p i5g6hHR8uzTkRaS2zKKUtj+4+q8Z3LUtWIDW2PbLZ6M65rljONlP+SDtrYlA9V3OJ96lyQ dcuQeKH77xWhW4IK+R4na+nCjmx2F9bDTvVTswRvGX0+Gg0zEme/7njba9D9eQ== 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=1788053873; 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=ardCEf3mLiyiV6bgEQX+fUlmrcWNcHX2F1X14TWXVVQ=; b=RxqX300mWg5u9do9y1ihbfDLR5u4SSpZVweNxQR+SuDRlF7DgcJoOXxPUJQb3fDgvgnarO Wo6pIz+wCEgQQ2g2o3yMHZh1/9fGzY84F1UfL+3DvYbtyFdD3js9T4avWD5z4f4eZXoWqe yK1oPuga2XKvi070Bu5h01C+BSy47QaNe0jQQnN10GMEkFSDlVSO2lUdKKsGyoQ95LG4Qx ZJadGVGKlCoHRyvPdrhvBepVNuTEpW0BdqYHvQXpNEzXhK4b0AjgXK4TRrE9M1llbFzw6h ED5qTKt4YnYLMjO9P/M6410MbWXn8VGlGWoDXNtnIw11gL9BVt5ok4ynoPmuTw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hXZWP1Ygmz149n for ; Sun, 30 Aug 2026 01:37:53 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 40089 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 30 Aug 2026 01:37:53 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Kevin Bowling Subject: git: d7f7fb0dacf2 - stable/15 - igb: Reinitialize through iflib after media changes List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@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/stable/15 X-Git-Reftype: branch X-Git-Commit: d7f7fb0dacf2fe05b1a6d5184d86422bb1395281 Auto-Submitted: auto-generated Date: Sun, 30 Aug 2026 01:37:53 +0000 Message-Id: <6a938971.40089.6173e528@gitrepo.freebsd.org> The branch stable/15 has been updated by kbowling: URL: https://cgit.FreeBSD.org/src/commit/?id=d7f7fb0dacf2fe05b1a6d5184d86422bb1395281 commit d7f7fb0dacf2fe05b1a6d5184d86422bb1395281 Author: Kevin Bowling AuthorDate: 2026-08-16 06:58:18 +0000 Commit: Kevin Bowling CommitDate: 2026-08-30 01:28:03 +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. Sponsored by: BBOX.io (cherry picked from commit 6248e7de9d6c0f14294afc5792170a68de6a3b53) --- sys/dev/e1000/if_em.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/dev/e1000/if_em.c b/sys/dev/e1000/if_em.c index 10a2e97a8c02..b1b4fb6f6b1a 100644 --- a/sys/dev/e1000/if_em.c +++ b/sys/dev/e1000/if_em.c @@ -2992,7 +2992,9 @@ 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; - 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)