From nobody Fri Apr 18 14:37:23 2025 X-Original-To: dev-commits-src-branches@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 4ZfHR856zcz5stTg; Fri, 18 Apr 2025 14:37:24 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZfHR80QMfz3L1n; Fri, 18 Apr 2025 14:37:24 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744987044; 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=4Y9zJo22LuqyaCPT3+46dtR+TDa73Fcpiou6QpU3gVs=; b=WXYRrl32KJewGGWHyDcD9OwNz7HGGg8Ul3Mwhn8Deijvn4s5h8d/qeHH3jM0hM0hCfyVKM murewQ/YKKoX6E3z1BFicsEuk51/HiFKOFD3kDSBIwy47h9xt+oyKlnSRVmyHMatLpbLdg KI3KNtdPSi76TpnYxO/J4CcZz+IqdukYploxXyowKMuDWx9cf0j+94PHS/MCOrsfZVpN7g FK3d5Mzf50tVegAHm2KR9RF3qNU4vgVKu5InVCy6uEBS5eptuHOpVahE3pWJWCRcWKBBqy 5REJN/YSD4H75jAY1/eKnXvYKRiL3A2/QPJjJAdVaaU9yyZlxlHX4+Z5QHDCNQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1744987044; a=rsa-sha256; cv=none; b=KI1XHQ3bNMqqvd9Z26JFc/XyAMUmsaKdR2HX13Bw5LnvKhGzrXpLrjzL7aS+6OOIKuYn1C VD6CCX0sQPU531SacH/Yxe8haqXkU9W49pfKggdCOUWoXjfXfa3eBWXNECwKAmPnjUtQ+o 0cNvxbQKpHJpB2T0AB8BaU8Ymct8rRoXM+nCfEAi1DVgXbZ2YFp+JI7op4ae/ZWYa1Ggpc OJOre23WVXGV47P2V04/Zi2oeRSkHCcY9sEAGbT84BWnnYHavbzLWmhSyXg0DGW3ObUDCC AAM5eXZ4jCHlGb7cx4+l5jMsecviEVbsznjEAx6x7hGsTr2esN/IRqxIDT0HiQ== 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=1744987044; 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=4Y9zJo22LuqyaCPT3+46dtR+TDa73Fcpiou6QpU3gVs=; b=Axbq1pCIYLhsBOcrY4mbI5/ecaWr/GJj5IMBqNNo1T85jWqhz56+Bid/3J4WRw8HuyvOTK SYAUwoRFtr+zXW/79CN5ossuidesmuoO7hVDaXeQpQIQ1S05czVTtDvP67Cf+in9tuKy14 Dj9Dxg26ZG+2awlFuI/Y/BvsJ4HhtNDm2Pmqjb3Ffe4SEZ+JMGl/YK0vIxT2tdxDqmbNRo Dpk+WRuQGXhxaLqZtZVT/0foUM++88jmzUkipXdTaulIgj8lI9SuT2ckWdblU371ySfgpQ x/2QGS4HqB73+HAUkG2FwcAN6DgBm+4VjXb46Nrj631G/6ks/+gmLUuEZJxr6A== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 4ZfHR76pxszf0w; Fri, 18 Apr 2025 14:37:23 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 53IEbNEa092173; Fri, 18 Apr 2025 14:37:23 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 53IEbNue092170; Fri, 18 Apr 2025 14:37:23 GMT (envelope-from git) Date: Fri, 18 Apr 2025 14:37:23 GMT Message-Id: <202504181437.53IEbNue092170@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: "Bjoern A. Zeeb" Subject: git: ded3d312ba36 - stable/14 - LinuxKPI: 802.11: enable fragmentation offload List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: bz X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: ded3d312ba364023e312596a67e9a0733a1e9ff6 Auto-Submitted: auto-generated The branch stable/14 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=ded3d312ba364023e312596a67e9a0733a1e9ff6 commit ded3d312ba364023e312596a67e9a0733a1e9ff6 Author: Bjoern A. Zeeb AuthorDate: 2025-04-12 19:50:06 +0000 Commit: Bjoern A. Zeeb CommitDate: 2025-04-18 14:36:02 +0000 LinuxKPI: 802.11: enable fragmentation offload Let the hardware handle fragmentation itself and tell net80211 to save itself from it. We already call the (*set_frag_threshold) mac80211 function. This should be a NOP for all currently enabled LinuxKPI based WiFi drivers. Sponsored by: The FreeBSD Foundation (cherry picked from commit 63578bf225df37944b78febfb177e8c1c81f54e4) --- sys/compat/linuxkpi/common/src/linux_80211.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/compat/linuxkpi/common/src/linux_80211.c b/sys/compat/linuxkpi/common/src/linux_80211.c index f9f16e0a6f8f..4c1d20c7b469 100644 --- a/sys/compat/linuxkpi/common/src/linux_80211.c +++ b/sys/compat/linuxkpi/common/src/linux_80211.c @@ -5759,6 +5759,10 @@ linuxkpi_ieee80211_ifattach(struct ieee80211_hw *hw) lhw->scan_flags |= LKPI_LHW_SCAN_HW; } + /* Does HW support Fragmentation offload? */ + if (ieee80211_hw_check(hw, SUPPORTS_TX_FRAG)) + ic->ic_flags_ext |= IEEE80211_FEXT_FRAG_OFFLOAD; + /* * The wiphy variables report bitmasks of avail antennas. * (*get_antenna) get the current bitmask sets which can be