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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08E28C433FE for ; Mon, 7 Mar 2022 10:15:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239162AbiCGKPv (ORCPT ); Mon, 7 Mar 2022 05:15:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240161AbiCGKAr (ORCPT ); Mon, 7 Mar 2022 05:00:47 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0A9BB7E0A7; Mon, 7 Mar 2022 01:46:59 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 976416116E; Mon, 7 Mar 2022 09:46:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A28D4C340E9; Mon, 7 Mar 2022 09:46:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1646646413; bh=aU0Y04APZ85P1rnfe0lrNNhe9t5kaVF9E89VwKMrJ18=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tj/2IiLw4PduA2eH4cnefR9bFtO/xX5BQGpZ+aaLic+9Wl4nrzhUTUDzR0nWvIJiy egD5ow3aaS7FHr/5nv+ut9mT74mUGkXqL8WDDo/vjhgjCIoQQDxomJN4B21tOi97f5 F3wjpmWmzmoalMo+cu0EKRmbGh/IGbWrLA3R9C/0= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Umesh Nerlige Ramappa , Vinay Belgaumkar , Ramalingam C , Tvrtko Ursulin , Sasha Levin Subject: [PATCH 5.15 235/262] drm/i915/guc/slpc: Correct the param count for unset param Date: Mon, 7 Mar 2022 10:19:39 +0100 Message-Id: <20220307091709.945872528@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220307091702.378509770@linuxfoundation.org> References: <20220307091702.378509770@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Vinay Belgaumkar [ Upstream commit 1b279f6ad467535c3b8a66b4edefaca2cdd5bdc3 ] 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 Signed-off-by: Ramalingam C Link: https://patchwork.freedesktop.org/patch/msgid/20220216181504.7155-1-vinay.belgaumkar@intel.com (cherry picked from commit 9648f1c3739505557d94ff749a4f32192ea81fe3) Signed-off-by: Tvrtko Ursulin Signed-off-by: Sasha Levin --- 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 65a3e7fdb2b2..95ff630157b9 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c @@ -133,7 +133,7 @@ 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, }; -- 2.34.1