From patchwork Wed Feb 16 18:15:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinay Belgaumkar X-Patchwork-Id: 12748916 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 0CAACC433EF for ; Wed, 16 Feb 2022 18:15:54 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5397B10E651; Wed, 16 Feb 2022 18:15:53 +0000 (UTC) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id DBE6410E651; Wed, 16 Feb 2022 18:15:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1645035351; x=1676571351; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=XSaHcrYQhg2MfkEYhGe6x+1xWaV4z82MOiGzD4XpFQI=; b=hoSnZ+ieKZCoba/0HovIUF3raxu3vcrn72cQRvNVYHaTOnHJueySXjq5 EEtZIIfNv9dRqi0tBnjLrTC47dsVHjOsWCVv1yFkQHyYdBd8Bawm0+dKm xP4FPgw5vpDys6od4wdKLdFdHUMRQ/EPDhHYM7V5NPCAXqVM69b0L4Lam TGL/AtwpMPqgf+xKc8K8hiGGJOHEdQ89x5JyPUOlrp4Lc3EV3Zq2DDh5Q YC8KZY+hMipcSv6jpYNHCf4yChgWe1xYYTEnu4n4PezFUtcH66zHaYaI7 KK9J53VbKln4ukPkho2/A5lfjqcXR1XtJb25wXNycK0ZfDWS12xjht4mO w==; X-IronPort-AV: E=McAfee;i="6200,9189,10260"; a="249523667" X-IronPort-AV: E=Sophos;i="5.88,374,1635231600"; d="scan'208";a="249523667" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Feb 2022 10:15:28 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,374,1635231600"; d="scan'208";a="487271250" Received: from vbelgaum-ubuntu.fm.intel.com ([10.1.27.27]) by orsmga003.jf.intel.com with ESMTP; 16 Feb 2022 10:15:28 -0800 From: Vinay Belgaumkar To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Date: Wed, 16 Feb 2022 10:15:04 -0800 Message-Id: <20220216181504.7155-1-vinay.belgaumkar@intel.com> X-Mailer: git-send-email 2.34.0 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH] drm/i915/guc/slpc: Correct the param count for unset param 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" SLPC unset param H2G only needs one parameter - the id of the param. Fixes: 025cb07bebfa ("drm/i915/guc/slpc: Cache platform frequency limits") Suggested-by: Umesh Nerlige Ramappa Signed-off-by: Vinay Belgaumkar Reviewed-by: Umesh Nerlige Ramappa --- drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c index 13b27b8ff74e..ba21ace973da 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c @@ -110,7 +110,7 @@ static int guc_action_slpc_unset_param(struct intel_guc *guc, u8 id) { u32 request[] = { GUC_ACTION_HOST2GUC_PC_SLPC_REQUEST, - SLPC_EVENT(SLPC_EVENT_PARAMETER_UNSET, 2), + SLPC_EVENT(SLPC_EVENT_PARAMETER_UNSET, 1), id, };