From nobody Wed Sep 16 14:13:21 2026 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 4hlLTF5kMTz6rXGk for ; Wed, 16 Sep 2026 14:13:21 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hlLTF2Tk9z3N4n for ; Wed, 16 Sep 2026 14:13:21 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1789568001; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=+JNql4noX3A0dMBsLQbQubeVheZjfF+S9+lWRpQuafM=; b=NiEuTOwqBs0GK+vEPdDlHeE2jnVDLz2gr9pP3KHbe55SDxEYKTlbh9vucf2GaXKQy+pUsc 3YZ/G4u6OqsNT/cY+sDB/GVwda4uPT/VXKhRiCw24jrF46i17wzWVO6RBUDu4T/ORzX7Bt wpL6YY/Z/O9Erlu1n0orBeuiq9aJoRW3vvb3yC8+w8EnboRn/HE4jzBj8pLgtntYQPzND3 /11Yrmh350x6mm2EHNJfpo8ITC5+nGyehgEwmX0mqkW21uClaD5nQ+devv6MWFcv3ezrEi VypSb4MHUoq1ociHPaCCXn297NLnhpnkNrVydJGxCsmjJrbp9ckiW56fQ299yg== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1789568001; b=scn8tkSkaUPzchmGJGW9Yzq4GbrJTDo2qM+Bzs430b3LG/siJ+qrS+5O+EXnFxQb9lAxXZ hpo5D5Tdo98fETRgfWiAlL1QaNO90ZCTNaK5+y0md7I2R+HAhE1E66KivWthAt4N32+bul fl/BZ8AFNkItIuzXnrQTnf/CtfjNHWoCrsNE3bLvGp2J1l3vu5nDPz+tqLtB8M+rxsJ3v/ qj5fh8IEIuAWlaft0iOvcx6tUtJEhdMbx83Igx9/+13l0bBUWPrf8flF2UBDAqSkLEHK1q t70RPKuvoBI87BTIUqp8bkB+YkafQ65ai5SuAvsTjdeLC9muhpF6xEqNJjA4aQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1789568001; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=+JNql4noX3A0dMBsLQbQubeVheZjfF+S9+lWRpQuafM=; b=sy7c6QcTUAzIB2880Crek3iMlieU0jb+LT6DqfteiPfrHxdhbXM5MQk6Jh6vGI5f8S1rNQ iVbBZaymif7EPg4ZiqX2VFKL+xvaSCW38qXxon2ZJuSHhrgHE4k3t0/AwlElBozqNkpsZk Zgt5Awy/RzBiS+5+x86HhMef0JeHLpzoCGhgTF0PLkGOmpZjKS8gWS/n4CbhMNutD68OSb uD7fJyB39vL5Tcw1CId3aJXTbrX4NGUGMUmyC+cxLpq2g4HoI7XvNidgzaHZmeBTvIvQd5 yD5tb0L18jfX9+7fvqpEDzfZ3e9NLTFqColesAWGDKkW/NR2Pu54hVTQSlzcBA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hlLTF1DJBzr0c for ; Wed, 16 Sep 2026 14:13:21 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 360d1 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Wed, 16 Sep 2026 14:13:21 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Cc: Ariel Ehrenberg From: Konstantin Belousov Subject: git: 7482011cdb96 - main - fixup! libmlx5: Report SW parsing capabilities through mlx5 direct verbs 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 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: kib X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 7482011cdb96282864efde01e67e023009e396e1 Auto-Submitted: auto-generated Date: Wed, 16 Sep 2026 14:13:21 +0000 Message-Id: <6aaaa401.360d1.1d849990@gitrepo.freebsd.org> The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=7482011cdb96282864efde01e67e023009e396e1 commit 7482011cdb96282864efde01e67e023009e396e1 Author: Ariel Ehrenberg AuthorDate: 2026-07-28 10:39:09 +0000 Commit: Konstantin Belousov CommitDate: 2026-09-16 14:12:09 +0000 fixup! libmlx5: Report SW parsing capabilities through mlx5 direct verbs Document the full struct mlx5dv_context (cqe_comp_caps, sw_parsing_caps) and the mlx5dv_context_comp_mask enum in mlx5dv_query_device.3, and note that these caps are only valid when the matching comp_mask bit is asked for on input and returned on output. Sponsored by: NVidia networking MFC after: 1 month --- contrib/ofed/libmlx5/mlx5dv_query_device.3 | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/contrib/ofed/libmlx5/mlx5dv_query_device.3 b/contrib/ofed/libmlx5/mlx5dv_query_device.3 index 6e92c0766124..b29085545253 100644 --- a/contrib/ofed/libmlx5/mlx5dv_query_device.3 +++ b/contrib/ofed/libmlx5/mlx5dv_query_device.3 @@ -26,6 +26,15 @@ struct mlx5dv_context { uint8_t version; uint64_t flags; uint64_t comp_mask; +struct mlx5dv_cqe_comp_caps cqe_comp_caps; +struct mlx5dv_sw_parsing_caps sw_parsing_caps; +.in -8 +}; + +enum mlx5dv_context_comp_mask { +.in +8 + MLX5DV_CONTEXT_MASK_CQE_COMPRESION = (1 << 0), + MLX5DV_CONTEXT_MASK_SWP = (1 << 1), .in -8 }; @@ -45,6 +54,10 @@ enum mlx5dv_context_flags { 0 on success or the value of errno on failure (which indicates the failure reason). .SH "NOTES" * Compatibility mask (comp_mask) is in/out field. + * The \fIcqe_comp_caps\fR and \fIsw_parsing_caps\fR members are valid only when + the matching comp_mask bit (MLX5DV_CONTEXT_MASK_CQE_COMPRESION or + MLX5DV_CONTEXT_MASK_SWP) is requested by the caller on input and returned set + by the library on output. .SH "SEE ALSO" .BR mlx5dv (7), .BR ibv_query_device (3)