From patchwork Thu Apr 6 22:26:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Harrison X-Patchwork-Id: 13204289 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 3B34AC76196 for ; Thu, 6 Apr 2023 22:26:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6C81310EA51; Thu, 6 Apr 2023 22:26:44 +0000 (UTC) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3A13210ED3B; Thu, 6 Apr 2023 22:26:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680820003; x=1712356003; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=uZTmfq4utfU0dL8rBk/k3Mu6mA/DFJJpFJ0B7slnigI=; b=QRU0t15Tw45/BVeqtYUEhJpUfP7HzbeAZsGfq6ErpLAb0YcjQvxmgNJh QEOuQLPwRcFIbvqknVzsUWAVnET5Y6DsndXRsafvTsAStgrJ9QQlowWpD bx5bwy7pra3aTkLNM6HN3lt3aydF/ojPxyEsjS8rnqBkILwtFRDaJJ1Ra d8IkM0uzh9CO3OiVq+q0x/HESDPdS3eQpfjRZmmvVLayVRR77N3806wUh gZjIcKiwg9W0MeOLk0hCTpzS8g/lbu2fp6i835+L9kDMQ8Uy9mT0cFELS Z/4qnETO+kc1xTxBG8iOAF0J8ISc+yDkcPQVJyo1iBttBjpZ+VCdoyGvA g==; X-IronPort-AV: E=McAfee;i="6600,9927,10672"; a="341604980" X-IronPort-AV: E=Sophos;i="5.98,323,1673942400"; d="scan'208";a="341604980" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Apr 2023 15:26:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10672"; a="776635890" X-IronPort-AV: E=Sophos;i="5.98,323,1673942400"; d="scan'208";a="776635890" Received: from relo-linux-5.jf.intel.com ([10.165.21.152]) by FMSMGA003.fm.intel.com with ESMTP; 06 Apr 2023 15:26:42 -0700 From: John.C.Harrison@Intel.com To: Intel-GFX@Lists.FreeDesktop.Org Subject: [PATCH 1/5] drm/i915/guc: Don't capture Gen8 regs on Xe devices Date: Thu, 6 Apr 2023 15:26:13 -0700 Message-Id: <20230406222617.790484-2-John.C.Harrison@Intel.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230406222617.790484-1-John.C.Harrison@Intel.com> References: <20230406222617.790484-1-John.C.Harrison@Intel.com> MIME-Version: 1.0 Organization: Intel Corporation (UK) Ltd. - Co. Reg. #1134945 - Pipers Way, Swindon SN3 1RJ X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Balasubramani Vivekanandan , Alan Previn , Jani Nikula , Matt Roper , Lucas De Marchi , DRI-Devel@Lists.FreeDesktop.Org, Daniele Ceraolo Spurio , Umesh Nerlige Ramappa , John Harrison Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: John Harrison A pair of pre-Xe registers were being included in the Xe capture list. GuC was rejecting those as being invalid and logging errors about them. So, stop doing it. Signed-off-by: John Harrison Fixes: dce2bd542337 ("drm/i915/guc: Add Gen9 registers for GuC error state capture.") Cc: Alan Previn Cc: Umesh Nerlige Ramappa Cc: Lucas De Marchi Cc: John Harrison Cc: Jani Nikula Cc: Matt Roper Cc: Balasubramani Vivekanandan Cc: Daniele Ceraolo Spurio --- drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c index cf49188db6a6e..e0e793167d61b 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c @@ -31,12 +31,14 @@ { FORCEWAKE_MT, 0, 0, "FORCEWAKE" } #define COMMON_GEN9BASE_GLOBAL \ - { GEN8_FAULT_TLB_DATA0, 0, 0, "GEN8_FAULT_TLB_DATA0" }, \ - { GEN8_FAULT_TLB_DATA1, 0, 0, "GEN8_FAULT_TLB_DATA1" }, \ { ERROR_GEN6, 0, 0, "ERROR_GEN6" }, \ { DONE_REG, 0, 0, "DONE_REG" }, \ { HSW_GTT_CACHE_EN, 0, 0, "HSW_GTT_CACHE_EN" } +#define GEN9_GLOBAL \ + { GEN8_FAULT_TLB_DATA0, 0, 0, "GEN8_FAULT_TLB_DATA0" }, \ + { GEN8_FAULT_TLB_DATA1, 0, 0, "GEN8_FAULT_TLB_DATA1" } + #define COMMON_GEN12BASE_GLOBAL \ { GEN12_FAULT_TLB_DATA0, 0, 0, "GEN12_FAULT_TLB_DATA0" }, \ { GEN12_FAULT_TLB_DATA1, 0, 0, "GEN12_FAULT_TLB_DATA1" }, \ @@ -142,6 +144,7 @@ static const struct __guc_mmio_reg_descr xe_lpd_gsc_inst_regs[] = { static const struct __guc_mmio_reg_descr default_global_regs[] = { COMMON_BASE_GLOBAL, COMMON_GEN9BASE_GLOBAL, + GEN9_GLOBAL, }; static const struct __guc_mmio_reg_descr default_rc_class_regs[] = {