From nobody Fri Feb 6 14:34:49 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 4f6xST6jq7z6RGvG for ; Fri, 06 Feb 2026 14:34:49 +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 "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4f6xST67wCz3jhw for ; Fri, 06 Feb 2026 14:34:49 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1770388489; 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=4e/G9YLxrYRzITdUXV3Y3uJb6Td7byIX3TCGM1j6TEA=; b=J4PzKpbaflRPlS+JYsTcNGKjwaTt/ehkW0l+8MDI0qHdTrV7E8zC70U1GN6wTkzgWNZTfI YVCDT7rRQeWCBZJEWhiM/GdwIPQtDPVRUBevMDk6sxtOgRVVIRpdcR0qR+G3w8/ChUFzrf B6YXmpJsX+80HTFDrBhgRf7otqyCFb6EIkYmoN2RV/qwGO0gVnoi5fbJxhJUuVNGKLBeFl TBaFrnQcKRA+wa0/xrPiCSYskMgVHfockzltSb81c3Z1jYGHwe9tkXVc0SwoaEvS7JRcnn b9dk1i24cSHXfFvEbr4kVvDVR+BE6Bfou5Xu7gvMVSvDNTZLoRg37k+SaPUAWQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1770388489; a=rsa-sha256; cv=none; b=rbEe1ArujW4Qx0BGExFafHFnAYL1oGZRhCwgmC5CAltAFywOQ1ez4QeuQnGewOTzmvcxn9 iVYkiaFG3L0Ch45vIT4+0EunDoI2U3018ZSAgrJbmT9lyj7JynWnjmchOHNHWzM6XWlZ01 ncEBmM52W8Ynx5Rr0fPpuDEdJMkODlFA7e+aZJ06j+lHeCk7USvCbcwa5UAh0UpT+YTU5l ACDP++wroSno9F0+J756MMpEeg9hMX5sqcD4R7iY8ZgaNzz/Vlm9sYSR1kfyPzDpw+8bFV 87Pz0t3+dNqCIc3cmljaGi+U9zIY3GV+uqCh7HyvGNrWQxT99L6G3+u+caWRcg== 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=1770388489; 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=4e/G9YLxrYRzITdUXV3Y3uJb6Td7byIX3TCGM1j6TEA=; b=yNMlccLb2uizwjalstrIVzl4hgE1zLV8sQgV8thZBhxbbZBKrfxf5OOxbHEfkfGo8M2vUu Skh/dSH7apiJY3J+IwfUGs1h3EfYQRk6IYqRtocsPHDCNfyKOGTrUdIMtycesJsTaXFToK ECjLczwbCBJ6u/xLONE2MYHlliXepUY11nkEnz6INEtXrhS8f4VfZIs2pY1S9NjrHW01wj nbWzhbjRRiFotA0qOttOt9TUlqH9zgQ1ZaegK48kMw6XHZ5RbnB0h5RghDPfqTg5ExfT5n fISCqbrAC5fBVASu93J1F3orKyL2eF5q2uvaW/IeHId1VR6a75XR5/8iFEKyJA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4f6xST5lPBz4Qb for ; Fri, 06 Feb 2026 14:34:49 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3a999 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 06 Feb 2026 14:34:49 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Cheng Cui Subject: git: efcc0423d80e - main - em: remove M_HASHTYPE when RSS is not enabled 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 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: cc X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: efcc0423d80e4048e11e997abc46bd0343537e1b Auto-Submitted: auto-generated Date: Fri, 06 Feb 2026 14:34:49 +0000 Message-Id: <6985fc09.3a999.17d766c4@gitrepo.freebsd.org> The branch main has been updated by cc: URL: https://cgit.FreeBSD.org/src/commit/?id=efcc0423d80e4048e11e997abc46bd0343537e1b commit efcc0423d80e4048e11e997abc46bd0343537e1b Author: Cheng Cui AuthorDate: 2026-02-05 21:12:15 +0000 Commit: Cheng Cui CommitDate: 2026-02-06 14:32:31 +0000 em: remove M_HASHTYPE when RSS is not enabled Summary: Since "73fe85e486d2 tcp: store flowid info in syncache", inp_flowid can be set if the incoming packet is not M_HASHTYPE_NONE. But this can introduce dummy and duplicated flowid when a virtual interface set M_HASHTYPE_OPAQUE. This change will let the upper layer know how to deal with software hash, with benefits like inp_flowid can be set correctly and m_pkthdr.flowid can be set correctly in output path. This fix is similar to "20285cad7a55" Reviewed by: kbowling Differential Revision: https://reviews.freebsd.org/D55137 --- sys/dev/e1000/em_txrx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/dev/e1000/em_txrx.c b/sys/dev/e1000/em_txrx.c index 647255417b3e..b86222e363e9 100644 --- a/sys/dev/e1000/em_txrx.c +++ b/sys/dev/e1000/em_txrx.c @@ -836,6 +836,6 @@ em_determine_rsstype(uint32_t pkt_info) case E1000_RXDADV_RSSTYPE_IPV6_TCP_EX: return M_HASHTYPE_RSS_TCP_IPV6_EX; default: - return M_HASHTYPE_OPAQUE; + return M_HASHTYPE_NONE; } }