From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@linaro.org>
Subject: Re: [RFC PATCH v2 03/22] xen/arm: Add
 bitmap_find_next_zero_area helper function
Date: Fri, 20 Mar 2015 13:35:45 +0000
Message-ID: <550C2231.2070106@linaro.org>
References: <1426775889-29442-1-git-send-email-vijay.kilari@gmail.com>
	<1426775889-29442-4-git-send-email-vijay.kilari@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"; Format="flowed"
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xen.org>
In-Reply-To: <1426775889-29442-4-git-send-email-vijay.kilari@gmail.com>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: vijay.kilari@gmail.com, Ian.Campbell@citrix.com, stefano.stabellini@eu.citrix.com, stefano.stabellini@citrix.com, tim@xen.org, xen-devel@lists.xen.org
Cc: Prasun.Kapoor@caviumnetworks.com, vijaya.kumar@caviumnetworks.com, manish.jaggi@caviumnetworks.com
List-Id: xen-devel@lists.xenproject.org

Hi Vijay,

On 19/03/2015 14:37, vijay.kilari@gmail.com wrote:
> From: Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
>
> bitmap_find_next_zero_area helper function will be used
> by physical ITS driver imported from linux
>
> Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
> ---
>   xen/arch/arm/arm64/lib/find_next_bit.c |   39 ++++++++++++++++++++++++++++++++

The code of bitmap_find_next_zero_area is generic, why didn't you 
implement it in xen/common/bitmap.c?

FWIW, the Linux implementation is generic...

Regards,

-- 
Julien Grall