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 4AAA62D8771 for ; Thu, 9 Apr 2026 03:07:42 +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=1775704062; cv=none; b=Yb+LlIND1qFv3tCIHGvcGADFNCHGTdxG4i0Nt6rBEZVdoOTQM+zFiUgy55xa7ecOK8bfhW515KIwEKoT3uRnD3iebP1OW6FTJrjIfbvzvU30o9mQy5op1PJN1S0tMlbyvw98/tRd20qTrM4hkMGQBmAiE+ad9ZmakxxLaJ4keQk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775704062; c=relaxed/simple; bh=V4EWE4vaWr5fMS7gKJrRs+ClFeHCguu0D1SUYnOReAk=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=rqm5raHdVZ1D8Wn47ZDv0E1nzOz+fyGVLxMNXqv60Z4LYWzcAD1Uo5QDp4RiFIG8W1b98CJbv7eSx4IEsPJ1FLK7uXaq77Vv0a6F8oLqsN6qZAUhS1HSX/p4Op5Fjgl+6DNgy1LZns5Af9biJ16xXfT8xMd3KR7VMiNsnCtFLC0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OvZDOg8x; 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="OvZDOg8x" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A9556C19421; Thu, 9 Apr 2026 03:07:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775704062; bh=V4EWE4vaWr5fMS7gKJrRs+ClFeHCguu0D1SUYnOReAk=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=OvZDOg8xR6c+6IuMy3ajNXpYwhozYNVlapds29l6XqdQsE+yfHdiZtGsQjVyR/g2c x/aW1O6ULwRispYWbw5BrJGrAmPwMpinPkDVQ4onANEEUZt5z2XrRPLeJbhIk4JWUA mQBcp5GSgT4bJQHMtoQ9KT2krel1Q2GB23+X8aSNrmrVdqVorcl2W953bsgvb2jBo2 Teqz9m53mGtg/LArQnznAk2MwgCUY/+M9T4QW5RXx54Xs50vXLrK7KTZ+cfHsHKx9H lNcgHtqQcCv7bVPhUwqsi9JfOzqD+BLJ5XapmsJiL53AQlPhXAOTExo+EzAZWdVShT Wr4x4Ei+zhbNQ== Date: Wed, 8 Apr 2026 20:07:40 -0700 From: Jakub Kicinski To: Tony Nguyen Cc: davem@davemloft.net, pabeni@redhat.com, edumazet@google.com, andrew+netdev@lunn.ch, netdev@vger.kernel.org Subject: Re: [PATCH net 0/9][pull request] Intel Wired LAN Driver Updates 2026-04-06 (idpf, ice, ixgbe, ixgbevf, igb, e1000) Message-ID: <20260408200740.56feb5a4@kernel.org> In-Reply-To: <20260406213038.444732-1-anthony.l.nguyen@intel.com> References: <20260406213038.444732-1-anthony.l.nguyen@intel.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 Mon, 6 Apr 2026 14:30:27 -0700 Tony Nguyen wrote: > Emil converts to use spinlock_t for virtchnl transactions to make > consistent use of the xn_bm_lock when accessing the free_xn_bm bitmap, > while also avoiding nested raw/bh spinlock issue on PREEMPT_RT kernels. > He also sets payload size before calling the async handler, to make sure > it doesn't error out prematurely due to invalid size check for idpf. Sashiko has a bunch of comments but they all look orthogonal