From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 80D03C4167B for ; Fri, 30 Dec 2022 08:05:45 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 5561717CF; Fri, 30 Dec 2022 09:04:52 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5561717CF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1672387542; bh=akDjfrPY8+C/y4Iq7+VGyO8nxUWG8LnWGdVcWt5SZNw=; h=Date:From:To:Subject:In-Reply-To:References:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: Cc:From; b=qB0e43+oTPgWUCesDOiyQ34u/ou0OjZ+nJW+FPS5LHdv0AGF3KEgj61MWDZQMo7DN 13lCkbsmNCzs1lHirIUrQ0JK3wpgJ5DiVq/aKI9sLS/fhApI+AKJSvM2IdclHnl3Wt dQNbSNayiwHU3hg4UUpMB5Z0eRFG9T5mCfpprn+4= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id EF4CEF8042F; Fri, 30 Dec 2022 09:04:51 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 3D124F8042F; Fri, 30 Dec 2022 09:04:50 +0100 (CET) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 1ED59F80424 for ; Fri, 30 Dec 2022 09:04:44 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 1ED59F80424 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key, unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=o0GZx4yv; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=ZZ70TwcR Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id EF4C6220AF; Fri, 30 Dec 2022 08:04:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1672387483; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=2bZCMeZHI4z7kgA6N2r1zbsEuYt0ohisyjfD0zXwEXg=; b=o0GZx4yvkUDOHCD6N19t6+OfvGSxMCbn5M5EScaXOFPUEN3fiumyjqglPuOo7xu5r2pUzH U6QID6XbILsOZMu5N696jL+H6pDcgfT/K2PXIpkNzgAq7G8ZOtU46iE3dZ758tEVJUgVZV aJLlZ7wisku/5jgnQ/8bUNBxbKvEr78= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1672387483; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=2bZCMeZHI4z7kgA6N2r1zbsEuYt0ohisyjfD0zXwEXg=; b=ZZ70TwcR2VB9rCuF1jySiwjRNpEf7x/gqOOfeelQXTfuM5iMmL6hCJ6OkQv9LcjtXVBS8g 3XjRNGi/SL3eq1AQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id D7AC7138FA; Fri, 30 Dec 2022 08:04:43 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id DuThM5ubrmMSHAAAMHmgww (envelope-from ); Fri, 30 Dec 2022 08:04:43 +0000 Date: Fri, 30 Dec 2022 09:04:43 +0100 Message-ID: <87fscxxqp0.wl-tiwai@suse.de> From: Takashi Iwai To: Kailang Subject: Re: Turn on power early to avoid something In-Reply-To: <3dcfbaf4ccb34be7a9c4af0202cdcdd4@realtek.com> References: <3dcfbaf4ccb34be7a9c4af0202cdcdd4@realtek.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: " \(alsa-devel@alsa-project.org\)" Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Fri, 30 Dec 2022 08:54:01 +0100, Kailang wrote: > > Hi Takashi, > > It maybe can avoid something for early power up. > > Many Thanks. > Kailang. Hmm, what is "something"? The description is way too ambiguous to judge whether the change is OK or not, unfortunately. Could you elaborate what exactly the change will fix? Also, when you submit a patch from another person, please put your own Signed-off-by line. It's a legal requirement. thanks, Takashi