From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-x22d.google.com (mail-pg0-x22d.google.com [IPv6:2607:f8b0:400e:c05::22d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3vS7Cw4Q9VzDq5s for ; Tue, 21 Feb 2017 15:43:08 +1100 (AEDT) Received: by mail-pg0-x22d.google.com with SMTP id b129so29176508pgc.2 for ; Mon, 20 Feb 2017 20:43:08 -0800 (PST) From: Balbir Singh Date: Tue, 21 Feb 2017 15:43:00 +1100 To: "Aneesh Kumar K.V" Cc: benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH V3 01/10] powerpc/mm/slice: Convert slice_mask high slice to a bitmap Message-ID: <20170221044300.GA21059@balbir.ozlabs.ibm.com> References: <1487498837-12017-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> <1487498837-12017-2-git-send-email-aneesh.kumar@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1487498837-12017-2-git-send-email-aneesh.kumar@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Sun, Feb 19, 2017 at 03:37:08PM +0530, Aneesh Kumar K.V wrote: > In followup patch we want to increase the va range which will result > in us requiring high_slices to have more than 64 bits. To enable this > convert high_slices to bitmap. We keep the number bits same in this patch > and later change that to higher value > > Signed-off-by: Aneesh Kumar K.V > --- For consistency it would be nice to have low_slices represented similarly as well. Acked-by: Balbir Singh