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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4D666C54FD3 for ; Fri, 20 Feb 2026 13:44:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 13D0810E774; Fri, 20 Feb 2026 13:44:13 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="YgOGGEjo"; dkim-atps=neutral Received: from mail-wm1-f42.google.com (mail-wm1-f42.google.com [209.85.128.42]) by gabe.freedesktop.org (Postfix) with ESMTPS id 61E6A890BE for ; Thu, 19 Feb 2026 15:45:14 +0000 (UTC) Received: by mail-wm1-f42.google.com with SMTP id 5b1f17b1804b1-48371119eacso10281455e9.2 for ; Thu, 19 Feb 2026 07:45:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1771515913; x=1772120713; darn=lists.freedesktop.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=kvn6+xidEf2AX4Gd05o3pBBmbJYOag8CH+EN06HuqDE=; b=YgOGGEjo0YbeOj0heM57cHSlgk8D7X/5FBIByS0jA2Fq34DHrF/uTzS2PdBUprCkuI 7fl4hywTTx73+DuPcJLYCXg6g8I9udolAeO4DZ0e4x4RJN6jY44NQKFkdDaGz9zOenT6 d+vDadmxdsPbzw/KehTbofdUg3y6t4Zu/OM4hgrOibplH7DzmLWF3r8x/9fuZgWCriMA xSiokWh+Ayq3Ctyf1Jyq5EKglf9kF2GP06epPMuvwuua9pzyoahOuzrui/Cwo4otcAUK z5BibnzTjt44ZrwCtUzCBgz7CEaaapTsAyNNjkpLk/MB0brLqNk88If1okv708ue3Yct L3eA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771515913; x=1772120713; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=kvn6+xidEf2AX4Gd05o3pBBmbJYOag8CH+EN06HuqDE=; b=TVSbzhipSjxaX585TW6mHaBDyZUfp91EWV9f1laqg+U6rSyHuxFPU2c3r7L0DJS7pF ByUUKLq+R62hASzCqB7IlzAtu/SQTRtxVYJbwCJnT1yzBUAj5kxNvPqAj/RbBCp0dAvw HHxVHwXjJ6zjlVl9cDr1XsOKsHgrSyqVR1C5yecouvp/IjTeZLq0aUHjXHtIRDnkwvgH aQJFrLrjpe7yF2zVMSCyUOAwqLmuzz4FGhUIogRRwtIIH+E4ioiLIe+t+M9+6ltCb/0B 83yOMLt/zN2zkE7fHRt21bxbzwo+JZuqThl8swUUFZoPqQo1J83XBALW/RHbEXNbA4Dl GCnA== X-Forwarded-Encrypted: i=1; AJvYcCVS0gSV26Vyvz7/zxClMcBUqWfueLIWCl2brMsOiR742YpyjHKUXmpuSdLu+DLYx48Anwiy3lLR4w==@lists.freedesktop.org X-Gm-Message-State: AOJu0YwyCihixv57P+8F55MdWzUEn4vlOFBwh18RrfMqS7zGk4ZOHekY itc7puRSt+7yBIc8dPrDinRXRSyXVdlbAkHn1pllb8ChIcFw++F9qbhc8vuLTsu2f1Y= X-Gm-Gg: AZuq6aI1ACk9cpt+Od6Who7pEBTfRfIGyro1wdTw8uOgMe+I6g4cYOltKOY+1GqW80w mNTqWwzdE2GyrIqhW9ZeFlj/UvM8tqfp4vEYGv3rs+IXMU4IpuhMvHQ6/LSlLFSw/lyJRtmxWPH cjJLzn4iujk2bifE9R2ZxhYyYurC/q0lUQTDGyPMww2nwM+0YaWuPBljVXYclNzQ+ZDafJsGAxR 6U9mAJXVFTudjKo6GR+Gi1JbGX9xRejWOU/hIJx3TAcuYIw2293vU+DqZcloDNurVqClDNixkCw gWjYi0HBlVwAoNjjmiersemNVwhGiKFmHWp+JBxuvHUOg24K35EMWV6XFSbPTOZUJEMcr2snYq8 S30KlxHcIu+IlYp10lyb0vVbHmA8rMR+f8VQWzYKqTsSLJsYTNU3lHwCciIAGDMN+sDqp34seGq T+0xXB3ghogwV2AniSMH1w/ReuMsWkFOxQi9j8Izxf7L9ZFokzmjGPI6+R+Q== X-Received: by 2002:a05:600c:3542:b0:477:54cd:200e with SMTP id 5b1f17b1804b1-48398a678cfmr103810525e9.1.1771515912461; Thu, 19 Feb 2026 07:45:12 -0800 (PST) Received: from JTOLLET-M-FKW7 (130.64.3.89.rev.sfr.net. [89.3.64.130]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-483a31d1e8esm17527205e9.12.2026.02.19.07.45.11 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 19 Feb 2026 07:45:12 -0800 (PST) From: Jerome Tollet X-Google-Original-From: Jerome Tollet To: "Nautiyal, Ankit K" Cc: =?UTF-8?q?J=C3=A9r=C3=B4me=20Tollet?= , intel-gfx@lists.freedesktop.org, ville.syrjala@linux.intel.com, intel-xe@lists.freedesktop.org Subject: Re: [RESEND] drm/i915/hdmi: Poll for 200 msec for TMDS_Scrambler_Status Date: Thu, 19 Feb 2026 16:45:11 +0100 Message-ID: <20260219154511.86817-1-jtollet@cisco.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <73e0de50-b7e3-4315-ab81-0a3ecebc2363@intel.com> References: <73e0de50-b7e3-4315-ab81-0a3ecebc2363@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Approved-At: Fri, 20 Feb 2026 13:43:49 +0000 X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" From: Jérôme Tollet Hi Ankit, Thanks for the reminder. I apologize for fragmenting the discussion - I'll make sure to continue in the original thread going forward. To summarize the testing results for that thread: - SCDC polling patch alone: Works perfectly - The v2 delay patch is not needed I'll post this confirmation in the proper thread. Thanks, Jerome