From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 4CFD713AA55; Tue, 27 Feb 2024 13:56:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709042182; cv=none; b=jXIUyoLFK+4av/kd8yfhYtE+ZiGU2AziKKd3qr7MExI3vP0Mz7v+WyncVvoEreGblQ+OOFsNioBVMz3LVFUKOY+ZrVQCj6SVcJXlPF6R0C1kxj9WliiXqM4fNx1mXHCRU/fzcmyCsKmX+30X+fGyghmpiu7w8RO7yemvmn8dUPM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709042182; c=relaxed/simple; bh=zj8JRLqeV6P5gI5bCGMmtJu9X1Lph9IWBrJmS61e/Yo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=KPwNxuj681tuD/j0wV6lC1/kLY1NQjJkv9D4LuUwKBeulhscJVVXzk4bMWLUM8dkECI07JReYsrEx5FNjLAbRdJTFPHuUAoOpuNO9O+5eHk6bcKFcBi+OX5o1NNMohyk6SE0T8UdJV0VaCfmhJslDqg03oLvGBN98gcM1yA3mX4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=DXSMM/pd; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="DXSMM/pd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CBB81C43390; Tue, 27 Feb 2024 13:56:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1709042182; bh=zj8JRLqeV6P5gI5bCGMmtJu9X1Lph9IWBrJmS61e/Yo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DXSMM/pd09mFYMxnVJAOBcwhcf4orfCXNPead+QASkx/EKsETkq4/s5UVutIMOz4i 11Gzw1lmNUCkc6IGfJdNkdHOVgZ601nhJ+SAj7rXJpIjIfvMwV64BMiN458JrKMaOW oHtfqHS3ZspHIy+U1TCb0YlLPLouyH+LfZzWPOcA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mario Limonciello , Alex Deucher , Alvin Lee , Aurabindo Pillai , Sohaib Nadeem , Daniel Wheeler Subject: [PATCH 6.6 208/299] Revert "drm/amd/display: increased min_dcfclk_mhz and min_fclk_mhz" Date: Tue, 27 Feb 2024 14:25:19 +0100 Message-ID: <20240227131632.489952804@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240227131625.847743063@linuxfoundation.org> References: <20240227131625.847743063@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sohaib Nadeem commit a538dabf772c169641e151834e161e241802ab33 upstream. [why]: This reverts commit 2ff33c759a4247c84ec0b7815f1f223e155ba82a. The commit caused corruption when running some applications in fullscreen Cc: Mario Limonciello Cc: Alex Deucher Cc: stable@vger.kernel.org Reviewed-by: Alvin Lee Acked-by: Aurabindo Pillai Signed-off-by: Sohaib Nadeem Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c @@ -2452,7 +2452,7 @@ static int build_synthetic_soc_states(bo struct _vcs_dpi_voltage_scaling_st entry = {0}; struct clk_limit_table_entry max_clk_data = {0}; - unsigned int min_dcfclk_mhz = 399, min_fclk_mhz = 599; + unsigned int min_dcfclk_mhz = 199, min_fclk_mhz = 299; static const unsigned int num_dcfclk_stas = 5; unsigned int dcfclk_sta_targets[DC__VOLTAGE_STATES] = {199, 615, 906, 1324, 1564};