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 521241E9B2F; Thu, 15 May 2025 10:51:18 +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=1747306278; cv=none; b=D+4IV4o2K+1QMUD65KPKUK961cePBX8iGhDhYhyXVnb9nMCpxu3RBOL22fdbAhlygB9gIah+3uawFimCFXU1Xn6vaAiFLXhsJtI4dW+soIJ/kNO5hJZqH/RHowzFGsOER3xpY65EAtygupnVjSE9oHeKUSfBqrK48QLzvh+5QLg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747306278; c=relaxed/simple; bh=6JvZzrl348isGalupi5dB8TPv8vxuOjZ2pAMRfWjbqU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=KvHTuwLM3+19UR+/Qq0PVscfn3lNS09baQaHlJlmNwkdzctQKAKNp4oz2wd7geUeva/rM30nnD5PNY7uRAMJdQc5hHp9Q3CHraueq8d3PIN3jHq0H6zMWX2Xe5WDTiMXiBWZaOZMwd3UD9Xlapcv2dKKzZQAizBKQrJUQ2NVMsA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lJwz7YdU; 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="lJwz7YdU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0A785C4CEE7; Thu, 15 May 2025 10:51:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747306278; bh=6JvZzrl348isGalupi5dB8TPv8vxuOjZ2pAMRfWjbqU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lJwz7YdUo/VsfCpaeHvSEgYRILb0AggZLKOtkq/4vlDZfT7k6T0sJ1n59AwR72lVY JC8ceHjWjf8JBOr4t9fPLvMW4n5LxSj+1TiSxcjinKXKhoEq80TVldFc77TND0jX6t XL62/tugY/FAGL+v94Q8qWWoAtRbEOXD3/CBJTz1pOO3ELrETMkBtoB/5N7JXLUA4U rBSHDG0B324R3tmAoNjFnw3GSqZKI1wqxY6/XqEvd+50assLYzBVvnnH36cYU+BsUN BhiOdfFj1gNBC0yQwi/ojeQoK2jzanJ1gauG+ECgmXyhAU/3afis3PtCqsK30ckaFo RzJyc3QzZwnKw== Date: Thu, 15 May 2025 11:51:12 +0100 From: Simon Horman To: mhklinux@outlook.com Cc: kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, James.Bottomley@hansenpartnership.com, martin.petersen@oracle.com, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-scsi@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH net 1/5] Drivers: hv: Allow vmbus_sendpacket_mpb_desc() to create multiple ranges Message-ID: <20250515105112.GS3339421@horms.kernel.org> References: <20250513000604.1396-1-mhklinux@outlook.com> <20250513000604.1396-2-mhklinux@outlook.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250513000604.1396-2-mhklinux@outlook.com> On Mon, May 12, 2025 at 05:06:00PM -0700, mhkelley58@gmail.com wrote: > From: Michael Kelley > > vmbus_sendpacket_mpb_desc() is currently used only by the storvsc driver > and is hardcoded to create a single GPA range. To allow it to also be > used by the netvsc driver to create multiple GPA ranges, no longer > hardcode as having a single GPA range. Allow the calling driver to > specify the rangecount in the supplied descriptor. > > Update the storvsc driver to reflect this new approach. > > Cc: # 6.1.x > Signed-off-by: Michael Kelley Reviewed-by: Simon Horman