From patchwork Fri Mar 17 11:04:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Hogander, Jouni" X-Patchwork-Id: 13178892 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 E747FC74A5B for ; Fri, 17 Mar 2023 11:05:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5CA4810EED2; Fri, 17 Mar 2023 11:05:21 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 80AC210EEE6 for ; Fri, 17 Mar 2023 11:05:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1679051120; x=1710587120; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=WoF+jvpTr9XlvYqIUn+azvrI1BJO7hXwoZwrNadjXlM=; b=KwcZqWHIHQVVyLWqwy/nc9lvlZIk2hZtGCgC2s46PGLC9pZIRLny+L9T OI+yDpcZ6ieTwsm3tDIdMv/y2ywjqUT9yoiyTTpQ2qBX/abn6WphHmXLI D+zBhexyjA0bqAOXxdgbqSdaA3Uyrj+mBNVWPTJDiE/eBVPqetlR34taA 57b/ZG7HmUQ9BxvWLQsKiPNVLlHg0XYUF2TOtOKoPdVCN7fxoWq+iLD7e 8n3LOVVSuGEOxUY/wGL0RU+XYlrtSWGTFJN/o7X/mNl3upokphuPrQ81T IFMMTEEdC1Kuc6sQUrpAwJNW/TCdDcrrTCv1/laOJw1OcsMABZGYRSBqZ g==; X-IronPort-AV: E=McAfee;i="6600,9927,10651"; a="318634675" X-IronPort-AV: E=Sophos;i="5.98,268,1673942400"; d="scan'208";a="318634675" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Mar 2023 04:05:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10651"; a="744516968" X-IronPort-AV: E=Sophos;i="5.98,268,1673942400"; d="scan'208";a="744516968" Received: from nkiryuhi-mobl1.ccr.corp.intel.com (HELO jhogande-mobl1.ger.corp.intel.com) ([10.252.63.188]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Mar 2023 04:05:12 -0700 From: =?utf-8?q?Jouni_H=C3=B6gander?= To: intel-gfx@lists.freedesktop.org Date: Fri, 17 Mar 2023 13:04:34 +0200 Message-Id: <20230317110437.2780483-1-jouni.hogander@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [PATCH v2 0/3] High refresh rate PSR fixes X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Fix/adjust Wa_16013835468 and Wa_14015648006. Implement Wa_1136 and check for vblank being long enough for psr2. v2: Implement Wa_1136 Cc: Ville Syrjälä Cc: Stanislav Lisovskiy Cc: Mika Kahola Jouni Högander (3): drm/i915/psr: Fix Wa_16013835468 and Wa_14015648006 drm/i915/psr: Check that vblank is long enough for psr2 drm/i915/psr: Implement Wa_1136 .../drm/i915/display/intel_display_types.h | 1 + drivers/gpu/drm/i915/display/intel_psr.c | 35 +++++++++++++++---- drivers/gpu/drm/i915/display/skl_watermark.c | 6 ++-- 3 files changed, 31 insertions(+), 11 deletions(-)