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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D555CDB465 for ; Mon, 16 Oct 2023 14:52:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233704AbjJPOw4 (ORCPT ); Mon, 16 Oct 2023 10:52:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39636 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233616AbjJPOwt (ORCPT ); Mon, 16 Oct 2023 10:52:49 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0157BB4 for ; Mon, 16 Oct 2023 07:52:47 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DAEBEC433CA; Mon, 16 Oct 2023 14:52:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1697467967; bh=KzxAX5kE3eYsRIHxEDRshvkv7ex8GxDi1l1tVlWtO/A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ITCjY+clODB6ZgJG3rYIljzmhL11Uvt8OMEp/iMUozbZSefml+Ry4BCnAa9C9lviv 793REyALeatTpjtdSiNubSyfJJMDK/sJZhYnRvQY913kxbvSGwvRz/fK3IFH7pycFi p3NGTDZTIhLg2Nwwfky1ueRSgEMXzk0H9MGNrAuw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Charlene Liu , Mario Limonciello , Alex Deucher , Tom Chung , Daniel Miess , Daniel Wheeler Subject: [PATCH 6.5 126/191] drm/amd/display: Dont set dpms_off for seamless boot Date: Mon, 16 Oct 2023 10:41:51 +0200 Message-ID: <20231016084018.335301023@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231016084015.400031271@linuxfoundation.org> References: <20231016084015.400031271@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Daniel Miess commit 23645bca98304a2772f0de96f97370dd567d0ae6 upstream. [Why] eDPs fail to light up with seamless boot enabled [How] When seamless boot is enabled don't configure dpms_off in disable_vbios_mode_if_required. Reviewed-by: Charlene Liu Cc: Mario Limonciello Cc: Alex Deucher Cc: stable@vger.kernel.org Acked-by: Tom Chung Signed-off-by: Daniel Miess Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/amd/display/dc/core/dc.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1263,6 +1263,9 @@ static void disable_vbios_mode_if_requir if (stream == NULL) continue; + if (stream->apply_seamless_boot_optimization) + continue; + // only looking for first odm pipe if (pipe->prev_odm_pipe) continue;