From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755763AbeCSP10 (ORCPT ); Mon, 19 Mar 2018 11:27:26 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:50146 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755497AbeCSP1Z (ORCPT ); Mon, 19 Mar 2018 11:27:25 -0400 Date: Mon, 19 Mar 2018 08:27:22 -0700 From: Christoph Hellwig To: Rahul Lakkireddy Cc: x86@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, davem@davemloft.net, akpm@linux-foundation.org, torvalds@linux-foundation.org, ganeshgr@chelsio.com, nirranjan@chelsio.com, indranil@chelsio.com Subject: Re: [RFC PATCH 0/3] kernel: add support for 256-bit IO access Message-ID: <20180319152722.GA31104@infradead.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 19, 2018 at 07:50:33PM +0530, Rahul Lakkireddy wrote: > This series of patches add support for 256-bit IO read and write. > The APIs are readqq and writeqq (quad quadword - 4 x 64), that read > and write 256-bits at a time from IO, respectively. What a horrible name. please encode the actual number of bits instead.