From patchwork Fri Apr 15 22:40:19 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umesh Nerlige Ramappa X-Patchwork-Id: 12815489 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 22989C433EF for ; Fri, 15 Apr 2022 22:40:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9304810E602; Fri, 15 Apr 2022 22:40:30 +0000 (UTC) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 755AA10E602 for ; Fri, 15 Apr 2022 22:40:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1650062429; x=1681598429; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=CrtBkoq/UjI3XHeyP9OXC8pmsIWHDekfcO1ykEvyLUU=; b=UmWItsAQMLe2U1Z8Kjjmv/9jnFDlxHKaOP60C26XjsAjSU35QGqc3lpG sxgK6pT4e4DvFj8pM9xEKzi4vV7ytsSsL447rv4gzSDTrwdQtLWLbLvsm ihgctmOvbr2Lbs/em7jdCS+ia1kzk/+ejHXJdBBZON9U1I3SFU31ILdtn jbxvHNcZV9vzyrdMgwQsApyk0+d8O3LnfWCJORQ4uoxvUupIqUo0+hRN5 dyOVVGy1W9nAmsfehFVb1CMjWe4/lmWknuy0IkeiQIYsfli3UrKZlrgzd 1LHdJV2vnwNlEy0GUhLCuprJlUxdbO4VkYtSJIHbHNW17/IoA1+6va/o6 g==; X-IronPort-AV: E=McAfee;i="6400,9594,10318"; a="326144494" X-IronPort-AV: E=Sophos;i="5.90,264,1643702400"; d="scan'208";a="326144494" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2022 15:40:28 -0700 X-IronPort-AV: E=Sophos;i="5.90,264,1643702400"; d="scan'208";a="574563708" Received: from unerlige-desk.jf.intel.com ([10.165.21.210]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2022 15:40:28 -0700 From: Umesh Nerlige Ramappa To: intel-gfx@lists.freedesktop.org, daniele.ceraolospurio@intel.com, john.c.harrison@intel.com Date: Fri, 15 Apr 2022 15:40:19 -0700 Message-Id: <20220415224025.3693037-1-umesh.nerlige.ramappa@intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 0/6] Enable WAs related to DG2 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" Enable work arounds related to DG2. Signed-off-by: Umesh Nerlige Ramappa Signed-off-by: John Harrison Signed-off-by: Vinay Belgaumkar Signed-off-by: Tilak Tangudu Signed-off-by: Matthew Brost John Harrison (2): drm/i915/guc: Enable GuC based workarounds for DG2 drm/i915/dg2: Enable Wa_22012727170/Wa_22012727685 Matthew Brost (1): drm/i915/dg2: Enable Wa_14014475959 - RCS / CCS context exit Tilak Tangudu (1): drm/i915: Add Wa_22011802037 force cs halt Umesh Nerlige Ramappa (1): drm/i915/guc: Enable Wa_22011802037 for gen12 GuC based platforms Vinay Belgaumkar (1): drm/i915/guc: Apply Wa_16011777198 drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 41 +++++++++ drivers/gpu/drm/i915/gt/intel_engine_cs.c | 9 ++ drivers/gpu/drm/i915/gt/intel_engine_regs.h | 1 + drivers/gpu/drm/i915/gt/intel_engine_types.h | 8 ++ drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 7 ++ drivers/gpu/drm/i915/gt/intel_gt_pm.c | 9 +- drivers/gpu/drm/i915/gt/intel_gt_regs.h | 18 ++++ drivers/gpu/drm/i915/gt/intel_reset.c | 5 +- drivers/gpu/drm/i915/gt/uc/intel_guc.c | 35 ++++++++ drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h | 8 +- .../gpu/drm/i915/gt/uc/intel_guc_submission.c | 89 ++++++++++++++++++- 11 files changed, 222 insertions(+), 8 deletions(-)