From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751271AbdEPIpC (ORCPT ); Tue, 16 May 2017 04:45:02 -0400 Received: from mx2.suse.de ([195.135.220.15]:51858 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750765AbdEPIo7 (ORCPT ); Tue, 16 May 2017 04:44:59 -0400 Date: Tue, 16 May 2017 10:44:57 +0200 Message-ID: From: Takashi Iwai To: Geert Uytterhoeven Cc: Christoph Hellwig , Jaroslav Kysela , Linus Torvalds , ALSA Development Mailing List , "linux-kernel@vger.kernel.org" , "Linux/m68k" Subject: Re: [alsa-devel] future of sounds/oss In-Reply-To: References: <20170511082133.GA20304@lst.de> <20170511091511.GA21055@lst.de> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.2 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 16 May 2017 09:45:04 +0200, Geert Uytterhoeven wrote: > > Hi Iwai-san, > > On Fri, May 12, 2017 at 10:01 AM, Takashi Iwai wrote: > >> > But, looking at the tree again, I noticed that ALSA isn't built yet at > >> > all for m68k. I don't remember why it's disabled. > >> > Jaroslav, do you know the reason behind it? > >> > >> Because ALSA doesn't have any drivers that can be used on m68k platforms? > > > > But we have virtual and generic drivers (such as UART support), so > > there seems no reason to stop it. Maybe the lack of proper MMU > > It seems to date back to the move of sound from arch/*/Kconfig > to sound/Kconfig. I guess at that time there was just no use for ALSO on > m68k. > > > support was the reason? Let's try to cross-build... > > Building seems to work fine... Worked fine with my cross-build test, too. OK, let's enable the build on 4.13. The patch is attached below. thanks, Takashi -- 8< -- From: Takashi Iwai Subject: [PATCH] ALSA: Enable build with m68k By some reason in the ancient history, we disabled the build of ALSA drivers for m68k. Since we'd like to move sound/oss/dmasound stuff into ALSA for the complete drop of the legacy OSS stuff, let's try to start building with m68k. Signed-off-by: Takashi Iwai --- sound/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/Kconfig b/sound/Kconfig index ee2e69a9ecd1..6437e398b08e 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -56,7 +56,7 @@ config SOUND_OSS_CORE_PRECLAIM source "sound/oss/dmasound/Kconfig" -if !M68K && !UML +if !UML menuconfig SND tristate "Advanced Linux Sound Architecture" @@ -124,7 +124,7 @@ source "sound/oss/Kconfig" endif # SOUND_PRIME -endif # !M68K +endif # !UML endif # SOUND -- 2.12.2