From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from wp530.webpack.hosteurope.de (wp530.webpack.hosteurope.de [80.237.130.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A415E16F0F6; Fri, 21 Jun 2024 07:56:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.237.130.52 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718956587; cv=none; b=YYZDGdDjEuqTJshcc5CvB/qbVe4uk1h6MI5z0DhnFoinmAhej8Es8cNGULkpF65PF5ArfuM3nAa3ZLDYgnK0BD0jIfTpn4kd2VxJmh48PfQJEXRneOie8FjLVbZWRKDIwAiEnnQ7cQLmFjJBidSJ9K1Rjpc1EGAiRZIZsLmK9wI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718956587; c=relaxed/simple; bh=6DSQuYQ1uEgRCZGH8rVjkNou/IsHOVw45KGYdtsaMoI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=p9YLJHkU97KBDWVwipUDfaDFxtCL5F50J+VZZ9UY83iZCYavpTBhQr8MFatd3gB1/J/aK3Kzt/uGP0swpuiC0gDI3N3KOHdPBDvRTZUmw7172vxZVoY+2AatQ3BIS5kG2HTL4pCLC9c2Mt6GrJUy+KhB8RUFtrRbebnl6o2432g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=leemhuis.info; spf=pass smtp.mailfrom=leemhuis.info; dkim=pass (2048-bit key) header.d=leemhuis.info header.i=@leemhuis.info header.b=v4izR6Vw; arc=none smtp.client-ip=80.237.130.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=leemhuis.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=leemhuis.info Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=leemhuis.info header.i=@leemhuis.info header.b="v4izR6Vw" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=leemhuis.info; s=he214686; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:From:Sender:Reply-To:Subject:Date:Message-ID:To:Cc:MIME-Version: Content-Type:Content-Transfer-Encoding:Content-ID:Content-Description: In-Reply-To:References; bh=EGT5e8L1pNhD0BVhYlvh53zXiul0Yh6rVbmqVvfwN2M=; t=1718956584; x=1719388584; b=v4izR6VwdX7WcFq0sBqNkoLtZFS2vmsbmxz3RjZWAietfwr pkiTPCgQJKkVTpys8gY26mKRuCwnp8utRgm14uY06DUDDM3nO1Xy5TTbMSdmtGvLREPSAavxdR3nr ySvYggBZzZzrOu3wjHL8BsWCF2HMz+g8vWQE5d0gQbFn6xzsTsABeIsl59TQ9RdRRSFzGFX079cm5 C3sj21Rw5CStBLBwWTenelB6/3U98Jp8nZ6XybXA+7QYsPbL70o5ZKF/4chKihMH3M11qT6c0Gcrn k87cl+zStGf2DmKw/dtQ6q+xQOTCFiAVpJIGMCza+e5hga6Kyo9AexrtCC9PVa0Q==; Received: from [2a02:8108:8980:2478:8cde:aa2c:f324:937e]; authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1sKZ8A-0007Fh-7F; Fri, 21 Jun 2024 09:56:22 +0200 Message-ID: Date: Fri, 21 Jun 2024 09:56:21 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: 6.10/bisected/regression - commits bc87d666c05 and 6d4279cb99ac cause appearing green flashing bar on top of screen on Radeon 6900XT and 120Hz To: Mikhail Gavrilov , Alex Deucher Cc: Hamza Mahfooz , Rodrigo.Siqueira@amd.com, "Deucher, Alexander" , amd-gfx list , dri-devel , Linux List Kernel Mailing , Linux regressions mailing list References: From: "Linux regression tracking (Thorsten Leemhuis)" Content-Language: en-US, de-DE Reply-To: Linux regressions mailing list In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-bounce-key: webpack.hosteurope.de;regressions@leemhuis.info;1718956584;5e20c670; X-HE-SMSGID: 1sKZ8A-0007Fh-7F On 09.06.24 23:19, Mikhail Gavrilov wrote: > On Fri, Jun 7, 2024 at 6:39 PM Alex Deucher wrote: >> >> --- a/drivers/gpu/drm/amd/display/dc/optc/dcn10/dcn10_optc.c >> +++ b/drivers/gpu/drm/amd/display/dc/optc/dcn10/dcn10_optc.c >> @@ -944,7 +944,7 @@ void optc1_set_drr( >> OTG_V_TOTAL_MAX_SEL, 1, >> OTG_FORCE_LOCK_ON_EVENT, 0, >> OTG_SET_V_TOTAL_MIN_MASK_EN, 0, >> - OTG_SET_V_TOTAL_MIN_MASK, 0); >> + OTG_SET_V_TOTAL_MIN_MASK, (1 << 1)); /* TRIGA */ >> >> // Setup manual flow control for EOF via TRIG_A >> optc->funcs->setup_manual_trigger(optc); > > Thanks, Alex. > I applied this patch on top of 771ed66105de and unfortunately the > issue is not fixed. > I saw a green flashing bar on top of the screen again. Hmmm, I might have missed something, but it looks like nothing happened here since then. What's the status? Is the issue still happening? Any solution in sight? Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr If I did something stupid, please tell me, as explained on that page. #regzbot poke