From patchwork Wed Aug 14 21:31:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karol Herbst X-Patchwork-Id: 11094629 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7B1E313B1 for ; Wed, 14 Aug 2019 21:31:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 69369209CD for ; Wed, 14 Aug 2019 21:31:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5CCA12880C; Wed, 14 Aug 2019 21:31:33 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 07836209CD for ; Wed, 14 Aug 2019 21:31:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729051AbfHNVbb (ORCPT ); Wed, 14 Aug 2019 17:31:31 -0400 Received: from mail-wm1-f66.google.com ([209.85.128.66]:34493 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728777AbfHNVb0 (ORCPT ); Wed, 14 Aug 2019 17:31:26 -0400 Received: by mail-wm1-f66.google.com with SMTP id e8so4172976wme.1 for ; Wed, 14 Aug 2019 14:31:25 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=XYZjU1RTDpOkzFDReluCSDSSmZ91Zx0fRKtSGoSAbAQ=; b=cbQ6g/9ZLwrDNZsGWKvfNerYet7jr4NK078CmCj5ueKY0CHnEecKBJDiD1uedIbfRW j3eiLN7CZfXm0ikoD+laGx9j8urls1zbzqs0ojCW7FJxtyI0yhULzrHdqSAag83rJDPV /sm/WUlb/vpqPaIyj23A+lO/UlX+AGpE71ndy8c6I65A8UdiuN3yyPh+ATkoVaCji//u XzTi0X5XYsjCVNFw7h8qzbKsOKoOxb9VDyOfcWmFbzMiAZETSaMKuBCneTZvLsX7NLc/ T2hDEoIOs9+zEvWZu3XNEY+OUvs9bjEsc6pEKvxM/exXFCmc6PeXLDqhRdKrc4qYPDGL B3OA== X-Gm-Message-State: APjAAAWzzVx10TMUP+yzMWmKvXorwEDp6I3VVL8+hSog0lNo8LU3qRXV WmLzGrzgv0V3gFOV/uP+ohwihQ== X-Google-Smtp-Source: APXvYqzNvd+OhowbMV5UPI7p1DFhfCV5EFIScUQVzbZ3KQZm996fQEnm0XDNrUvLBitBCCdEL8ugqA== X-Received: by 2002:a7b:c954:: with SMTP id i20mr884035wml.169.1565818284752; Wed, 14 Aug 2019 14:31:24 -0700 (PDT) Received: from kherbst.pingu.com ([2a02:8108:453f:d1a0:28d1:9d88:57f6:f95b]) by smtp.gmail.com with ESMTPSA id r17sm2095134wrg.93.2019.08.14.14.31.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Aug 2019 14:31:24 -0700 (PDT) From: Karol Herbst To: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org Cc: Karol Herbst , Alex Hung , "Rafael J . Wysocki" , Dave Airlie , Lyude Paul , Ben Skeggs Subject: [PATCH 2/7] Revert "ACPI / OSI: Add OEM _OSI string to enable NVidia HDMI audio" Date: Wed, 14 Aug 2019 23:31:13 +0200 Message-Id: <20190814213118.28473-3-kherbst@redhat.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190814213118.28473-1-kherbst@redhat.com> References: <20190814213118.28473-1-kherbst@redhat.com> MIME-Version: 1.0 Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This reverts commit 887532ca7ca59fcf0547a79211756791128030a3. We have a better solution for this: b516ea586d717 And same as with the last commit: "NVidia Linux driver" that's Nouveau, any out of tree driver does _not_ matter. And with Nouveau all of this works even though it required a proper fix first, but we have that now. Signed-off-by: Karol Herbst CC: Alex Hung CC: Rafael J. Wysocki CC: Dave Airlie CC: Lyude Paul CC: Ben Skeggs --- drivers/acpi/osi.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/acpi/osi.c b/drivers/acpi/osi.c index 9b20ac4d79a0..56cc95b6b724 100644 --- a/drivers/acpi/osi.c +++ b/drivers/acpi/osi.c @@ -53,14 +53,6 @@ osi_setup_entries[OSI_STRING_ENTRIES_MAX] __initdata = { * be removed if both new and old graphics cards are supported. */ {"Linux-Dell-Video", true}, - /* - * Linux-Lenovo-NV-HDMI-Audio is used by BIOS to power on NVidia's HDMI - * audio device which is turned off for power-saving in Windows OS. - * This power management feature observed on some Lenovo Thinkpad - * systems which will not be able to output audio via HDMI without - * a BIOS workaround. - */ - {"Linux-Lenovo-NV-HDMI-Audio", true}, }; static u32 acpi_osi_handler(acpi_string interface, u32 supported)