From nobody Sat Aug 8 12:01:01 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 4hHKNZ0MVrz6nYsd for ; Sat, 08 Aug 2026 12:01:02 +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 "YR1" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hHKNY6GXGz3NYp for ; Sat, 08 Aug 2026 12:01:01 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1786190461; 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=6jtBDy56W17MoEjsZdBjJ77fYArS5Y9Bj5PlFwzKaxw=; b=WxcAt2L0bG2a3ejIsy3ZSHsC9NzZ/x9JTe5xLqQW12bVPKFLjjUvEfLm14xcTHn5T0VyBd Ef1k2APuwZ2JijqVALgocUQ0HVX3r+E93iubo+Q4eXPIhz4NOtgSkxA127y3/u9bDjdVsS CO86eCwVtFOmoFid8hFbe+kMljBo5Vb6GjZiKtY7PzWo2Sutkw7g/3YiJmuITd91eQevGX RVvcsIX8UaYguR6qSgQRPvT37w0au6957158590t4wITLxPu/wLt+snYGXp75HMRdcV9gm NNt5hAhPzYdFl1acOkjB0cBEN2aHIB8Jt+xL7ypiNk6BwxB3VMBCWchk8Ighxg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1786190461; a=rsa-sha256; cv=none; b=ul5r9wZTW4KPMrRSAGwwmEc1gv++yeojXGMgxAc09hFNGGKMStllIiErY4zfwsNkCVHPA3 1qU6JijDbtsJ6Beld+K6OUxNCwhiEG5u6is448bqQTrZt0xBKrW6H3ue0fQoZ5Ao8B+OLm CrOh2iXEBUbwSCVxZNR1L8sici5I3f1VZka8OPfP4Wstkxr60F6bVXTqsRxHTAliVwkO/L A6Cdz8kxS7X+StDrINvrsLsPEDFi72+7cpogYhd/EB59tziSZDJsRDskm4xKdkWUIo/tEV jXNdcs9lTZGPUnir6xCNvS8Tq6uTy7qedRB3GWgGnhx+f6x7D5NqYzHOJIHsKQ== 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=1786190461; 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=6jtBDy56W17MoEjsZdBjJ77fYArS5Y9Bj5PlFwzKaxw=; b=qkdJozPV8h4xaNOLyNa3ZkDFZ1YEErz9oOtJDwqWr9jyAUDjC3BOcgaVrtqrgi2iBxAu/L ETP4U7mQRVi4qbThf0BRhvVR3W0Ow8hwdVOua/ud740IrPYJqhJFrhzYoEwbvb7djZeQDA lXI9jmb/n5GnifBG8a/xHZEinH/C3MyixFITgWnS6N/uQvsMGV0KvT7fS43cBmCpmFhSqO SvycgTPE499iN7Vept1b7Cdujgmbhj9MyTLEKVFmR4E17fj+eAcU3i3b6lPuQwHjopEEGd /7jeiWb42qQEPxb6pP6qTlIejwMVlkoqeD/9lq9fNoVigAZFALLr3kmgjvIWOw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hHKNY4vXtzcpw for ; Sat, 08 Aug 2026 12:01:01 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 36b6d by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sat, 08 Aug 2026 12:01:01 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Kevin Bowling Subject: git: 8eeb25899afd - main - ixv: Remove unused loader tunables 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: 8eeb25899afd7818d99ce1500be27ae8d992131f Auto-Submitted: auto-generated Date: Sat, 08 Aug 2026 12:01:01 +0000 Message-Id: <6a771a7d.36b6d.9df2cf9@gitrepo.freebsd.org> The branch main has been updated by kbowling: URL: https://cgit.FreeBSD.org/src/commit/?id=8eeb25899afd7818d99ce1500be27ae8d992131f commit 8eeb25899afd7818d99ce1500be27ae8d992131f Author: Kevin Bowling AuthorDate: 2026-08-08 11:10:41 +0000 Commit: Kevin Bowling CommitDate: 2026-08-08 12:00:44 +0000 ixv: Remove unused loader tunables The flow_control and hdr_split variables have never been read. VF flow control is controlled by the PF, while implementing header split would require receive-path support that ixv does not provide. MFC after: 2 weeks --- sys/dev/ixgbe/if_ixv.c | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/sys/dev/ixgbe/if_ixv.c b/sys/dev/ixgbe/if_ixv.c index c77e768a2a0b..015347b69124 100644 --- a/sys/dev/ixgbe/if_ixv.c +++ b/sys/dev/ixgbe/if_ixv.c @@ -195,23 +195,6 @@ static driver_t ixv_if_driver = { "ixv_if", ixv_if_methods, sizeof(struct ixgbe_softc) }; -/* - * TUNEABLE PARAMETERS: - */ - -/* Flow control setting, default to full */ -static int ixv_flow_control = ixgbe_fc_full; -TUNABLE_INT("hw.ixv.flow_control", &ixv_flow_control); - -/* - * Header split: this causes the hardware to DMA - * the header into a separate mbuf from the payload, - * it can be a performance win in some workloads, but - * in others it actually hurts, its off by default. - */ -static int ixv_header_split = false; -TUNABLE_INT("hw.ixv.hdr_split", &ixv_header_split); - #define IXV_VLAN_RETRY_BATCH 4 #define IXV_VLAN_RETRY_WINDOW (8 * SBT_1S)