Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757035Ab2HQKIE (ORCPT ); Fri, 17 Aug 2012 06:08:04 -0400 Received: from cam-admin0.cambridge.arm.com ([217.140.96.50]:57780 "EHLO cam-admin0.cambridge.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752227Ab2HQKIB (ORCPT ); Fri, 17 Aug 2012 06:08:01 -0400 Date: Fri, 17 Aug 2012 11:07:29 +0100 From: Catalin Marinas To: Santosh Shilimkar Cc: "linux-arch@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Arnd Bergmann , Will Deacon Subject: Re: [PATCH v2 09/31] arm64: Cache maintenance routines Message-ID: <20120817100729.GF24389@arm.com> References: <1344966752-16102-1-git-send-email-catalin.marinas@arm.com> <1344966752-16102-10-git-send-email-catalin.marinas@arm.com> <502E1580.70702@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <502E1580.70702@ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 720 Lines: 20 On Fri, Aug 17, 2012 at 10:57:20AM +0100, Santosh Shilimkar wrote: > On Tuesday 14 August 2012 11:22 PM, Catalin Marinas wrote: > > +ENTRY(__cpuc_flush_dcache_all) > > We have discussed the need of cache maintenance by > level kind of API for ARMv7 (A15). > > Shouldn't we add such API for arm64 as well ? Yes, at some point we'll probably add but we'll discuss it again when actually needed. I wouldn't define new API now that's not used by any AArch64 code. -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/