From nobody Mon Oct 28 16:10:28 2024 X-Original-To: net@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 4Xcddy6K7Qz5bWFM for ; Mon, 28 Oct 2024 16:10:30 +0000 (UTC) (envelope-from bugzilla-noreply@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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Xcddy5G0Tz460q for ; Mon, 28 Oct 2024 16:10:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1730131830; 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: in-reply-to:in-reply-to:references:references; bh=alc7166kejuK1oxd3N2/SxbEgZU/ffUoaZRiPr8eOxU=; b=aqGZvFC+zWJEnqv/p/UIt/ur3bY69Fq5e+8Ktoro4JLsqqLBNarhSSbgxIJLfavxZHDQol flYLt94C88FUPPuna6Hp7mXzEvLfw+qFlHTupjuybpm67fSHDgflchft0n9KDLZtMzQCZ2 M/9lFg3Wp0DUYZpG80VaaJhc6J79K52SEKqn7uBG6RI6PfHVDwNRtYrtgG84j+dskzbLmw 30iXgajKgTUKF+/qPyr+Wb8x4KdnFSpVZ0Do7kKLup7kIti/3KbALoIeyXftiz7XiytXy4 0qu0TETCnuP3gl3e+3Yn0Sbw020RCvSjvGxpTfxVndgZniAbvIplCM+vVGRm4w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1730131830; a=rsa-sha256; cv=none; b=jI8iXuLga9oHNK9r7ciKWcPzu1jLQY6zrV87OKBIkCajXDCDc/yC+F+3sWEEmQ5P3FbpMC bd4R5K9qT2/OKB74NOXHYFFT8XZ5EKKFiTp4In2CB4IPjNAqwbAdpcTPxcmCWZNy1hNbdp 8hOymx1x4RhbWwZyRrsy1tANwOvUEUNPMKIFO5HqlveWXHsUh5JVrofE8Y1gjWZnE1qs1s Zcsari7yX+KHbV/UnLL4XjxQS0dT0YztNWhBJu0J03/LynrfE6K/uHN5lcoadZ3y/OIF33 8ujvzjacFveVv5h9NtSICwEcwPBOsocqSWHnL0FDAn0hVnpe/Qlk7g21xNedoQ== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Xcddy4tK9zlk7 for ; Mon, 28 Oct 2024 16:10:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 49SGAUHK090918 for ; Mon, 28 Oct 2024 16:10:30 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 49SGAU0m090917 for net@FreeBSD.org; Mon, 28 Oct 2024 16:10:30 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 230807] if_alc(4): Driver not working for Killer Networking E2200 Date: Mon, 28 Oct 2024 16:10:28 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: imp@FreeBSD.org X-Bugzilla-Flags: mfc-stable13? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230807 --- Comment #30 from commit-hook@FreeBSD.org --- A commit in branch stable/13 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3Db1c2fc54f32c2e670bb419230de917901= d1dff6b commit b1c2fc54f32c2e670bb419230de917901d1dff6b Author: Lexi Winter AuthorDate: 2024-04-22 22:09:26 +0000 Commit: Mark Johnston CommitDate: 2024-10-28 16:09:41 +0000 alc(4): disable MSI-X by default on Killer cards Several users with alc(4)-based "Killer" Ethernet cards have reported issues with this driver not passing traffic, which are solved by disabling MSI-X using the provided tunable. To work around this issue, disable MSI-X by default on this card. This is done by having msix_disable default to 2, which means "auto-detect". The user can still override this to either 0 or 1 as desired. Since these are slow (1Gbps) Ethernet ICs used in low-end systems, it's unlikely this will cause any practical performance issues; on the other hand, the card not working by default likely causes issues for many new FreeBSD users who find their network port doesn't work and have no idea why. PR: 230807 MFC after: 1 week Reviewed by: imp Pull Request: https://github.com/freebsd/freebsd-src/pull/1185 (cherry picked from commit 05a95d19cb248203acdd4e069d3eedfe597c3b49) share/man/man4/alc.4 | 6 +++++- sys/dev/alc/if_alc.c | 24 +++++++++++++++++++++++- 2 files changed, 28 insertions(+), 2 deletions(-) --=20 You are receiving this mail because: You are on the CC list for the bug.=