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 3B096C0218A for ; Thu, 30 Jan 2025 05:59:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DF9A010E8EC; Thu, 30 Jan 2025 05:59:55 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="fb1KvpHZ"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id A69DC10E8EC for ; Thu, 30 Jan 2025 05:59:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1738216795; x=1769752795; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=8OClO/l29KedGNtwiTCkstjY4sR7zEbvs2iKFgD6C28=; b=fb1KvpHZYy/OTL3OymC1BVsktllrvRESW25ukdZSdrYnvCBjE/OTVT9X 6H2LSsy9To2AuyALG2jFlDr+hS2piXjcPGxxCJmdyBBcjkO0PmFcDPbVp ql7n9JIvbAgmjCZ+FucmkMVIlV7PlPP2BVGKofJQgByKDLUCdKiY+MSh8 0jqJLH6pIw1O3UQG/WidKTY0rer4bk/zjER153Q5Or8Xgjh1fbwxWg5C0 Zp7lCWtrX0oWE3Nxgr5tbRB04SX8KpLmWs1TeL4jVculCqkFABRlMcdLd 70wh65VdcBSgbrlo5h3HRyRJaRYmw8A9mAEMGoNYxPha4UJ5ivpfqiH5W w==; X-CSE-ConnectionGUID: kiHFJ/HcQqqQV8Q1CMElQA== X-CSE-MsgGUID: Njx1DVR0Q5CkRyUs2iy0ig== X-IronPort-AV: E=McAfee;i="6700,10204,11330"; a="38917054" X-IronPort-AV: E=Sophos;i="6.13,244,1732608000"; d="scan'208";a="38917054" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jan 2025 21:59:54 -0800 X-CSE-ConnectionGUID: MNg6Cjk/RNaXjE5WikwSdg== X-CSE-MsgGUID: X/BORi7kQhacVoS142tBAQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,244,1732608000"; d="scan'208";a="140133510" Received: from dut2050adlp.iind.intel.com (HELO DUT2050ADLP..) ([10.190.239.12]) by orviesa002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jan 2025 21:59:52 -0800 From: Aradhya Bhatia To: Matt Roper Cc: Intel XE List , Lucas De Marchi , Tejas Upadhyay , Himal Prasad Ghimiray , Aradhya Bhatia Subject: [PATCH v4 0/2]drm/xe: Add and refactor workarounds Date: Thu, 30 Jan 2025 05:59:37 +0000 Message-ID: <20250130055939.282988-1-aradhya.bhatia@intel.com> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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" Hello, This patch series adds the workarounds, Wa_16021333562, and Wa_14016712196. It further refactors Wa_18013179988, Wa_14015568240, Wa_1508761755, and Wa_1509372804, to use the newer macro, XE_WA(), for OOB workarounds, instead of selection based on platform labels. Thanks, Aradhya Change Log: V4: - Combine Wa_16021333562 condition check with another workaround in patch-1. - Fix the offset value for the pipe control emit for Wa_14016712196 in patch-1. - Add Tejas Upadhyay's R-b tag for patch-2. V3: - Fix the applicable Gfx platform ranges for WAs, in patches 1, and 2. - Add more WAs for refactoring in patch-2, and reword it accordingly. V2: - Add new patch (patch-2/2) which involves refactoring the WA implementation as suggested by Lucas De Marchi. - Expand the ranges of Wa_16021333562 and Wa_14016712196 as per WA database, in patch-1/2, and in that process add the WAs properly instead of porting them for a select few platforms. - Reword the commit subject and commit text in patch-1 accordingly. Previous Revision: V1: https://lore.kernel.org/all/20250115080048.2282183-1-aradhya.bhatia@intel.com/ V2: https://lore.kernel.org/all/20250116091004.3060996-1-aradhya.bhatia@intel.com/ V3: https://lore.kernel.org/all/20250120060916.778406-1-aradhya.bhatia@intel.com/ Aradhya Bhatia (2): drm/xe: Add Wa_16021333562 and Wa_14016712196 drm/xe/oa: Refactor WAs to use XE_WA() macro drivers/gpu/drm/xe/xe_guc_ads.c | 2 +- drivers/gpu/drm/xe/xe_oa.c | 30 +++++++++--------------------- drivers/gpu/drm/xe/xe_ring_ops.c | 4 ++++ drivers/gpu/drm/xe/xe_wa_oob.rules | 9 +++++++++ 4 files changed, 23 insertions(+), 22 deletions(-) base-commit: 7748289df510638ba61fed86b59ce7d2fb4a194c -- 2.45.2