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Wed, 24 Apr 2024 03:52:42 -0500 From: Wayne Lin To: CC: , , , , , , , , , , Nicholas Kazlauskas Subject: [PATCH 26/46] drm/amd/display: Re-enable IPS2 for static screen Date: Wed, 24 Apr 2024 16:49:11 +0800 Message-ID: <20240424084931.2656128-27-Wayne.Lin@amd.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20240424084931.2656128-1-Wayne.Lin@amd.com> References: <20240424084931.2656128-1-Wayne.Lin@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Received-SPF: None (SATLEXMB04.amd.com: Wayne.Lin@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN1PEPF0000467F:EE_|MW4PR12MB6707:EE_ X-MS-Office365-Filtering-Correlation-Id: 7d8e11f5-cfed-4a39-bed1-08dc643be9b0 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230031|36860700004|1800799015|82310400014|376005; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?a8oSxGoF9TAGSwUT0sT8gnwg4BXcLmTkRYZfzsQf1dhNKEuPn+IDngLgzldR?= =?us-ascii?Q?zr8mvK54buRMaB7y8SBNKkAmIQpskfjQfkgSCgKKgcKUUx4MSzesSNElXgWu?= =?us-ascii?Q?yvs3wtOJ6BjJuPsGdUNZT+fR9LAVV6fG4aRyGjBd6CfGpsjpYZwb5dy26Kdf?= =?us-ascii?Q?rExirQKFtaa1n6bSqT+dNr9yh05zVlHfUOyeNB1vCpMH3IU9zgzGpcOkndvl?= =?us-ascii?Q?d+gSQ8Nh5GAPA4li7a83nVrQd47RxzVeiDFr7KtzXZcFb7+4gr1vR56zrSaI?= =?us-ascii?Q?brvBKD4Snh/T4cv4Kc/jnncSRypC1t0VBgsWdECw0jGTSp7F6VVvb9RYEW8T?= =?us-ascii?Q?vHAi+wvSdp1s97Opxque7mIRF/oFu8V4HQcDwTDih2UKCwrWreoJzkOEXebF?= =?us-ascii?Q?r8wErKOIypxUf82su1socwyBZP7hNPxbb6j5S2fVUnGBQkt+Etg7E/iRKc8R?= =?us-ascii?Q?C/eZiQVB8p6FOmSrqsCsO9xaUsZZIurjGsYIRqUcd35P2FjAiwdTEFuJ8PNY?= =?us-ascii?Q?BuU/oito6yBoG9cx1/oNlmj+D5L46v4eelP3oJWdph4RtS9eGEAIHs4idlRL?= =?us-ascii?Q?9DhPj5qxUCdvfk3+8+yaAzBxlgwkk7TWMx5kbKIeIqWgbtROiCti0X/ibvAB?= =?us-ascii?Q?TRHMfJDxXUyoXrn7U9nRs2Mn9lIwxmJog3T70+SVW0flP0DJA/+ofE91uCkT?= =?us-ascii?Q?cYtHAj5XdaGAqqu99p4kk3updsaCfxPzWVuV431s1VKPFU47JVFFNJS0s2S/?= =?us-ascii?Q?6+zD7pQNFqxktFQe2lBOtrrlB35CFLrjX0g0+PxzyNrOQ6hn9mLcoWgEa6qY?= =?us-ascii?Q?BUAw8DcZL4SobzXIu/psBLh0TICueqgSW50IOjwt65X5B0iw20fjqrmKUpVn?= =?us-ascii?Q?y0l6WzVorhllYxGuKAbVV++gReHJpbQYU/fYns1UUMchvYaQLSDPzD00ZIi5?= =?us-ascii?Q?QScAowDichumApORtV7ACys7pXA+evzb7/oUOaj1Hc3gyITUlrwYbQpXQ12A?= =?us-ascii?Q?3KKdQS4d3nBuwX3ziUBM5hFtjONaqUaWhgHSDRBu2MZhdyeQ3zVgwzl1y+vz?= =?us-ascii?Q?7aQi2oZopnGBGp+yyF/vSLxDof9bcxq9enPozqXWhQ017MpTITvPpvqOVORV?= =?us-ascii?Q?pgYREpxyIv0WmspZrUSFxbk5g2ewUpoNQNU/Z336W3GIzRvhrZWcqsPdEXvN?= =?us-ascii?Q?o7HfaiYVS70NJW006RJZEW40BEU+sqfPV4TDf0C34Vnrj/hZGjCoj0ynDBz1?= =?us-ascii?Q?hzZVrjBq/1GR+tvlI2sXRuBeWqvEqspLwwk5CWIfEHORXME2XY66mxV6AZdK?= =?us-ascii?Q?cws2RQRBAygvp1bXPjCWbihq3+kAxFsgKUETLDy94tLzJiI/evr+0dv3CtT7?= =?us-ascii?Q?8Rz9iNC8lsEyhU+eyyS1j5TYtL6N?= X-Forefront-Antispam-Report: CIP:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230031)(36860700004)(1800799015)(82310400014)(376005); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Apr 2024 08:52:46.5821 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7d8e11f5-cfed-4a39-bed1-08dc643be9b0 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN1PEPF0000467F.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR12MB6707 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: Roman Li [Why] IPS stability was fixed in bios. [How] Set disable_ips init flag to DMUB_IPS_ENABLE. Reviewed-by: Nicholas Kazlauskas Acked-by: Wayne Lin Signed-off-by: Roman Li --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 961b5984afa0..3ece11883941 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1740,7 +1740,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) if (amdgpu_dc_debug_mask & DC_DISABLE_IPS) init_data.flags.disable_ips = DMUB_IPS_DISABLE_ALL; else - init_data.flags.disable_ips = DMUB_IPS_RCG_IN_ACTIVE_IPS2_IN_OFF; + init_data.flags.disable_ips = DMUB_IPS_ENABLE; init_data.flags.disable_ips_in_vpb = 0; -- 2.37.3