From nobody Sun Aug 24 19:44:30 2025 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 4c94BQ6pZ9z65wkl; Sun, 24 Aug 2025 19:44:30 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4c94BQ4GQLz3Fn7; Sun, 24 Aug 2025 19:44:30 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1756064670; 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=o8SzkNCzNUr2TRdfrrYJnQZlIPuhNS838k4db2Z0ZEA=; b=LLZKqFe8DHYOigDHCqADhLM5Yi6VBjNMeMFICl/M7zfJwPODobxR8y9jVAqxybK2nSdPE+ QWfDZJMI5MRaCquuVLsIu/RNoWO/3RfTxrwkL/E0kmAQSqEiZTg5gpQwmIOrpQvmfHwazw sFURsdDzMhQicuZLre1arUxBuRRPiqaX9t2KKaTu6415ruV93Kdvkxhcc296WaPBieJzO4 FOaMuPWaduo2QMXwb8ysS9fzlEtNmobXNEvKTHcL0RVQNA9Sd4KgbkuTRqzPrz+v/FJMYg +8RzvQtYgj7gYbeYtFe3hsmwZIBaTBGTELd0h20QHlyQsQBSzgQQdptPuJGMrg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1756064670; 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=o8SzkNCzNUr2TRdfrrYJnQZlIPuhNS838k4db2Z0ZEA=; b=sfbpm+efssKx5S6o8+UbaP2lQramPmPi14ISc9cLvfotezQIuqPJ7O67jNuPf+57KTu43N WWuCxqpD/F4qKCHJlOkpwY72zD3EqUvwOGq0+xvE2SS2uWTQWUoUtH+j51bf0oqaX8H+Ul GI4iMoWgY9lL9/OUCPC3zhMF2yQ1++rQPKAIQtTeH20cZ2ZRzaPcH4UjAd3aSGWuREQiKR NoqRyDvdKpEMWGeFZGT1xsLwhXOGu3ATEQGD1dMI0b9CzpF85Yr55PI/kjX1LwISu5MYKI kv0xXXZmab2NGHf7mmBz1ksrZOAg7nz8quUe6kiyTyA4vxQxHEcDbTbuvUN9EA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1756064670; a=rsa-sha256; cv=none; b=HrjmXhwjX3fS5y7Bb2Qyjm/Hgca8MVw/0AMKR5Vmmnu4bm2tgYjQNr1qq8IEPtMPXOHg8J S7Jxl/yptLh0w1W/SjoLR6Oo2tgnJBNnqGPZ6i3drswZSjIDBhEANGVQu+/p9LHbsTBqZZ aFRHGbwwd6O6kARQlrgDKDINxwkeSz/M1Lhav3EvK9gV3+LYxsenqdGsaxktKq4m5NsFf/ 0W+13K9aHumEUSsD/dahS9p3GjOPmnYzLEQRf7BRjBv2KBUaiPaAhPXmIamI1sZXw/xg0M //sDMw7jGfpSWWKdP/gREax9PfQ13z5UULDs2exhRDZbgRdEBeyXXzHfTGM0oQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4c94BQ3lrMz1f6; Sun, 24 Aug 2025 19:44:30 +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 57OJiU7x024967; Sun, 24 Aug 2025 19:44:30 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 57OJiUhO024963; Sun, 24 Aug 2025 19:44:30 GMT (envelope-from git) Date: Sun, 24 Aug 2025 19:44:30 GMT Message-Id: <202508241944.57OJiUhO024963@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Adrian Chadd Subject: git: 5bf3c5586b5e - main - iwx: enable seqno offload 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 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: adrian X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 5bf3c5586b5e8256af0c1a6916fb5fdc6c70b3c9 Auto-Submitted: auto-generated The branch main has been updated by adrian: URL: https://cgit.FreeBSD.org/src/commit/?id=5bf3c5586b5e8256af0c1a6916fb5fdc6c70b3c9 commit 5bf3c5586b5e8256af0c1a6916fb5fdc6c70b3c9 Author: Adrian Chadd AuthorDate: 2025-06-05 03:50:33 +0000 Commit: Adrian Chadd CommitDate: 2025-08-24 19:44:06 +0000 iwx: enable seqno offload Enable sequence number offload. This should both enable the sequence number offloading and disable the net80211 TX lock from being acquired/released/checked. Reviewed by: bz, thj Differential Revision: https://reviews.freebsd.org/D50694 --- sys/dev/iwx/if_iwx.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sys/dev/iwx/if_iwx.c b/sys/dev/iwx/if_iwx.c index d60ef1874a6c..1fe531d69933 100644 --- a/sys/dev/iwx/if_iwx.c +++ b/sys/dev/iwx/if_iwx.c @@ -5673,6 +5673,10 @@ iwx_tx(struct iwx_softc *sc, struct mbuf *m, struct ieee80211_node *ni) if (rinfo == NULL) return EINVAL; + /* Offloaded sequence number assignment */ + /* Note: Should be done in firmware on all supported devices */ + + /* Radiotap */ if (ieee80211_radiotap_active_vap(vap)) { struct iwx_tx_radiotap_header *tap = &sc->sc_txtap; @@ -5685,6 +5689,7 @@ iwx_tx(struct iwx_softc *sc, struct mbuf *m, struct ieee80211_node *ni) ieee80211_radiotap_tx(vap, m); } + /* Encrypt - CCMP via direct HW path, TKIP/WEP indirected openbsd-style for now */ if (wh->i_fc[1] & IEEE80211_FC1_PROTECTED) { k = ieee80211_crypto_get_txkey(ni, m); if (k == NULL) { @@ -10467,6 +10472,8 @@ iwx_attach(device_t dev) IEEE80211_C_BGSCAN /* capable of bg scanning */ ; ic->ic_flags_ext = IEEE80211_FEXT_SCAN_OFFLOAD; + /* Enable seqno offload */ + ic->ic_flags_ext |= IEEE80211_FEXT_SEQNO_OFFLOAD; ic->ic_txstream = 2; ic->ic_rxstream = 2;