From patchwork Mon Jul 17 16:40:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 13315997 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 8BFFEEB64DC for ; Mon, 17 Jul 2023 16:40:26 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3F08310E145; Mon, 17 Jul 2023 16:40:23 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6A13210E03E; Mon, 17 Jul 2023 16:40:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1689612021; x=1721148021; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=XCcahA1Jg/LhZApLzGal4CPcNsaUjJcjVqXuc38TsP0=; b=buxpX7ZMyQ6GfPIJfzugniXEUHit9dey6nRlyhGwLSC4ruZ0yXS9MzKU 48angyHGEL+hK+vQnRnq8s30Adyru3SxR2RGzR36dqRpBWnF0WGhIFGqE R9WvhFS2xageccLlZmzOlMNIw8EZy955SWJ0PW+5kNnokkOk8ZwSILVO8 IDu6PJrv2AlvdbRcJm4Z1CYDroPGe/pwt+coBQoHt2ZTKjg9jKe2boi7z rvp7r9odjGlQ2fExVRPbkeLyRN/oryDYkaWOlBU+pR1+BmVdFGUI1TvxV TPgCzYwl7iyyvqUw4wWE3loK6u2FPBQmZ6gSgxHE1elnfLwERz6GOGnsx Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10774"; a="396807496" X-IronPort-AV: E=Sophos;i="6.01,211,1684825200"; d="scan'208";a="396807496" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jul 2023 09:40:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10774"; a="793305981" X-IronPort-AV: E=Sophos;i="6.01,211,1684825200"; d="scan'208";a="793305981" Received: from rgwhiteh-mobl1.ger.corp.intel.com (HELO localhost.localdomain) ([10.213.205.103]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jul 2023 09:40:19 -0700 From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [CI 2/4] drm/i915: Record default rps threshold values Date: Mon, 17 Jul 2023 17:40:11 +0100 Message-Id: <20230717164013.826614-2-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230717164013.826614-1-tvrtko.ursulin@linux.intel.com> References: <20230717164013.826614-1-tvrtko.ursulin@linux.intel.com> MIME-Version: 1.0 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Tvrtko Ursulin Record the default values as preparation for exposing the sysfs controls. Signed-off-by: Tvrtko Ursulin Cc: Rodrigo Vivi Reviewed-by: Rodrigo Vivi Reviewed-by: Andi Shyti --- drivers/gpu/drm/i915/gt/intel_gt_types.h | 3 +++ drivers/gpu/drm/i915/gt/intel_rps.c | 2 ++ 2 files changed, 5 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/intel_gt_types.h b/drivers/gpu/drm/i915/gt/intel_gt_types.h index f08c2556aa25..1b22d7a50665 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_types.h +++ b/drivers/gpu/drm/i915/gt/intel_gt_types.h @@ -83,6 +83,9 @@ enum intel_submission_method { struct gt_defaults { u32 min_freq; u32 max_freq; + + u8 rps_up_threshold; + u8 rps_down_threshold; }; enum intel_gt_type { diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c b/drivers/gpu/drm/i915/gt/intel_rps.c index 20d44549f65e..69847f919586 100644 --- a/drivers/gpu/drm/i915/gt/intel_rps.c +++ b/drivers/gpu/drm/i915/gt/intel_rps.c @@ -2018,7 +2018,9 @@ void intel_rps_init(struct intel_rps *rps) /* Set default thresholds in % */ rps->power.up_threshold = 95; + rps_to_gt(rps)->defaults.rps_up_threshold = rps->power.up_threshold; rps->power.down_threshold = 85; + rps_to_gt(rps)->defaults.rps_down_threshold = rps->power.down_threshold; /* Finally allow us to boost to max by default */ rps->boost_freq = rps->max_freq;