From patchwork Sat Apr 22 16:10:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oswald Buddenhagen X-Patchwork-Id: 13221056 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 60A4BC7618E for ; Sat, 22 Apr 2023 16:14:54 +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 31829F13; Sat, 22 Apr 2023 18:13:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 31829F13 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1682180087; bh=9GDIbyWbJ4v96q5Dzp40g4cQVZh9OoSU1bjKC7oT4x4=; h=From:To:Subject:Date:In-Reply-To:References:CC:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=X1c89hO96WvPyn2BrQjM/90lZKVr5PDZ3cYUZcGbZPqyzIJoMIcehYwSwQTuhK0Te UwZQTdv+vg/m71zXzBKnF/MVpu5UroL9/EXW0VKtRJ36jiBBHmv9bAWD2uy/Y//tWA KrqTeveKg8Czxl6lcGVE95rm5PGsb11AT0Ychq4Y= Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 5703CF805B1; Sat, 22 Apr 2023 18:11:08 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 4D688F8057C; Sat, 22 Apr 2023 18:11:01 +0200 (CEST) Received: from bluemchen.kde.org (bluemchen.kde.org [209.51.188.41]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 2E1B5F8053B for ; Sat, 22 Apr 2023 18:10:26 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 2E1B5F8053B Received: from ugly.fritz.box (localhost [127.0.0.1]) by bluemchen.kde.org (Postfix) with ESMTP id EE6402422D; Sat, 22 Apr 2023 12:10:21 -0400 (EDT) Received: by ugly.fritz.box (masqmail 0.3.4, from userid 1000) id 1pqFob-nbw-00; Sat, 22 Apr 2023 18:10:21 +0200 From: Oswald Buddenhagen To: alsa-devel@alsa-project.org Subject: [PATCH 2/2] ALSA: emu10k1: don't stop DSP in _snd_emu10k1_{,audigy_}init_efx() Date: Sat, 22 Apr 2023 18:10:21 +0200 Message-Id: <20230422161021.1144004-2-oswald.buddenhagen@gmx.de> X-Mailer: git-send-email 2.40.0.152.g15d061e6df In-Reply-To: <20230422161021.1144004-1-oswald.buddenhagen@gmx.de> References: <20230422161021.1144004-1-oswald.buddenhagen@gmx.de> MIME-Version: 1.0 Message-ID-Hash: EK2E475VEA4VTEMGHIRQN6VMFCE6YVSN X-Message-ID-Hash: EK2E475VEA4VTEMGHIRQN6VMFCE6YVSN X-MailFrom: ossi@kde.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: Takashi Iwai X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: These functions don't actually touch the DSP until they poke the code into it, at which point it's temporarily stopped anyway. And fx8010.dbg is already zero anyway. Signed-off-by: Oswald Buddenhagen --- sound/pci/emu10k1/emufx.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 70ec2cb9efe8..b43acf0611a2 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -1259,9 +1259,6 @@ static int _snd_emu10k1_audigy_init_efx(struct snd_emu10k1 *emu) gpr_map[gpr++] = 0x0000ffff; bit_shifter16 = gpr; - /* stop FX processor */ - snd_emu10k1_ptr_write(emu, A_DBG, 0, (emu->fx8010.dbg = 0) | A_DBG_SINGLE_STEP); - #if 1 /* PCM front Playback Volume (independent from stereo mix) * playback = 0 + ( gpr * FXBUS_PCM_LEFT_FRONT >> 31) @@ -1899,9 +1896,6 @@ static int _snd_emu10k1_init_efx(struct snd_emu10k1 *emu) tmp = 0x88; /* we need 4 temporary GPR */ /* from 0x8c to 0xff is the area for tone control */ - /* stop FX processor */ - snd_emu10k1_ptr_write(emu, DBG, 0, (emu->fx8010.dbg = 0) | EMU10K1_DBG_SINGLE_STEP); - /* * Process FX Buses */