From patchwork Thu Nov 23 05:14:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Chauhan, Shekhar" X-Patchwork-Id: 13465791 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 33753C61D85 for ; Thu, 23 Nov 2023 05:14:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8308E10E6CA; Thu, 23 Nov 2023 05:14:44 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7EB3910E6CA for ; Thu, 23 Nov 2023 05:14:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1700716481; x=1732252481; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=ImjLB3R92JR3je4Yis+Yl6Swa+CS7RjREglRAP1AnBE=; b=nQ/jLVtVM/EEqA1Cjd3jDUh6noJJtCOMo0Gh5poPn435N2zMroHdZFe+ LPBsUx/pwqgk9gSFSZ282wj+VFUFkjPGJ119jlDKFVSp3ArM/w1jHINET z1m2L00l0Zq7XaE0pzEbl+u/3JDtp6HHUzbkVJ5s1kA4ZYavBLQIEJROJ J01/URGrV0XS8xbH5uVQ60p0KVjrpJGd+opMrfXn1xrVhXIQR2wEE1MjR TAE1F9SqwAATblDr+Pv64/eUyd12QbIub5SOrOMOueDFOiVzKOQYZdDtr /vIqDV6ukwjAWyvqlAtimnPctAIgBsLfehakft4x9JGSFg3pfQgESAyKz g==; X-IronPort-AV: E=McAfee;i="6600,9927,10902"; a="458696749" X-IronPort-AV: E=Sophos;i="6.04,220,1695711600"; d="scan'208";a="458696749" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2023 21:14:40 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10902"; a="1098684753" X-IronPort-AV: E=Sophos;i="6.04,220,1695711600"; d="scan'208";a="1098684753" Received: from shekharc-desk.iind.intel.com ([10.190.239.54]) by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Nov 2023 21:14:39 -0800 From: Shekhar Chauhan To: intel-gfx@lists.freedesktop.org Date: Thu, 23 Nov 2023 10:44:29 +0530 Message-Id: <20231123051430.3348945-1-shekhar.chauhan@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v2 0/1] drm/i915/mtl: Fix Wa_22016670082 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: , Cc: matthew.d.roper@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Wa_22016670082 is applicable on GT and Media. For GT, an MCR register is required instead of MMIO. v1: Introduce the fix v2: Minor cosmetic change for naming convention of the register and adding a Todo for later changes in the code. Shekhar Chauhan (1): drm/i915/mtl: Fix Wa_22016670082 drivers/gpu/drm/i915/gt/intel_gt_regs.h | 6 ++++++ drivers/gpu/drm/i915/gt/intel_workarounds.c | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-)