From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D492D2749CE; Wed, 17 Sep 2025 21:22:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758144161; cv=none; b=Qv3VHvPxJ1QzRw840APn+sgOLsOIDoavjhU38OfFWRhk9EM7IWoJQE6LMzZ4c0+pUgCBVQY3BO52N3iIoEZ3SqV0sCxTNST4h2X3K5LYlVqvbt9/z+H7TqojdzljOdU6S52bozXFemOc/vhSNuY3pBsL5fqP3rhe369nwz/zvcg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758144161; c=relaxed/simple; bh=VhFn1wpwrS1RDDHi1pYQzMzqmS3pgxJXwPkAvzdGmLM=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Q/pq33TlU/HG+zboWtRkYzF5X3AOgJtrrhluqBCVne57LS7ROaYcHLZ7Lt25bdaRsDNZOIZ0WRjLwq3mD5956WNf+RkilKYTJVP9Hdb5C+NlyTKqTJLS8F49VkHt7W/9auz7hosqJYJOlPVrFny7JURINvkoh+KrsHJb5y6N8js= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pIzvUw3I; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pIzvUw3I" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A44B8C4CEE7; Wed, 17 Sep 2025 21:22:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758144161; bh=VhFn1wpwrS1RDDHi1pYQzMzqmS3pgxJXwPkAvzdGmLM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=pIzvUw3I0UOxJ6ri0qF8bQvssPEiHWybKK6nGydjeutCXElYZ9adAh3YJ3EyL0YFZ mnnxRj5kO/X/R71T18nqEOh3fQb4w6qAQbwyrun5vWoe9iGmgn41r56qrZ6ALIuFFt Zb8tHdUmZB7cQs/bbSeq3QptZMe0+bdYXiJZ1diC2ZhrLI34FL7t681u3PAKTe5PtP XsOYEOgAPB7cIAFjMf62RhzPYp2zZCboUspqGLFZ4FtUQIh55mbbfCXjPwL4Hvguxp o6+BpsoGJfGEsvdQVU2JuWs8Y8tkAfLpoJwG5TFaoImj8K/zsupfyy269wS+vOlIm6 ZI7zD4pcQ/Ekg== Date: Wed, 17 Sep 2025 14:22:39 -0700 From: Jakub Kicinski To: Martin KaFai Lau , noren@nvidia.com Cc: Amery Hung , bpf@vger.kernel.org, netdev@vger.kernel.org, alexei.starovoitov@gmail.com, andrii@kernel.org, daniel@iogearbox.net, paul.chaignon@gmail.com, stfomichev@gmail.com, martin.lau@kernel.org, mohsin.bashr@gmail.com, dtatulea@nvidia.com, saeedm@nvidia.com, tariqt@nvidia.com, mbloch@nvidia.com, maciej.fijalkowski@intel.com, kernel-team@meta.com Subject: Re: [PATCH bpf-next v3 0/6] Add kfunc bpf_xdp_pull_data Message-ID: <20250917142239.245e9ed2@kernel.org> In-Reply-To: References: <20250915224801.2961360-1-ameryhung@gmail.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Wed, 17 Sep 2025 11:50:01 -0700 Martin KaFai Lau wrote: > On 9/15/25 3:47 PM, Amery Hung wrote: > > include/net/xdp_sock_drv.h | 21 ++- > > kernel/bpf/verifier.c | 13 ++ > > net/bpf/test_run.c | 26 ++- > > net/core/filter.c | 123 +++++++++++-- > > .../bpf/prog_tests/xdp_context_test_run.c | 4 +- > > .../selftests/bpf/prog_tests/xdp_pull_data.c | 174 ++++++++++++++++++ > > .../selftests/bpf/progs/test_xdp_pull_data.c | 48 +++++ > > .../selftests/net/lib/xdp_native.bpf.c | 89 +++++++-- > > I think the next re-spin should be ready. Jakub, can this be landed to > bpf-next/master alone and will be available in net-next after the upcoming merge > window, considering it is almost rc7? Nimrod, are you waiting for these before you send you dyn_ptr flavor of XDP tests? Other than Nimrod's work I don't see a problem.