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Date: Wed, 8 Jan 2025 07:28:09 +0000
From: Wei Liu <wei.liu@kernel.org>
To: Michael Kelley <mhklinux@outlook.com>
Cc: Naman Jain <namjain@linux.microsoft.com>,
	"K . Y . Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"linux-hyperv@vger.kernel.org" <linux-hyperv@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Saurabh Sengar <ssengar@linux.microsoft.com>
Subject: Re: [PATCH v2] uio_hv_generic: Add a check for HV_NIC for send,
 receive buffers setup
Message-ID: <Z34pCVpGzhu_u8Pu@liuwe-devbox-debian-v2>
References: <20250102145243.2088-1-namjain@linux.microsoft.com>
 <SN6PR02MB415727CA0BD7ECE337BD1E12D4122@SN6PR02MB4157.namprd02.prod.outlook.com>
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On Wed, Jan 08, 2025 at 05:26:58AM +0000, Michael Kelley wrote:
> From: Naman Jain <namjain@linux.microsoft.com> Sent: Thursday, January 2, 2025 6:53 AM
> > 
> > Receive and send buffer allocation was originally introduced to support
> > DPDK's networking use case. These buffer sizes were further increased to
> > meet DPDK performance requirements. However, these large buffers are
> > unnecessary for any other UIO use cases.
> > Restrict the allocation of receive and send buffers only for HV_NIC device
> > type, saving 47 MB of memory per device.
> > 
> > While at it, fix some of the syntax related issues in the touched code
> > which are reported by "--strict" option of checkpatch.
> > 
> > Signed-off-by: Naman Jain <namjain@linux.microsoft.com>
[...]
> 
> Reviewed-by: Michael Kelley <mhklinux@outlook.com>

Applied to hyperv-next. Thanks.