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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3E56CC04AA7 for ; Mon, 13 May 2019 10:20:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 045AF2133F for ; Mon, 13 May 2019 10:20:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="D7nZeUWx"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="D7nZeUWx" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728947AbfEMKUk (ORCPT ); Mon, 13 May 2019 06:20:40 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:55764 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728852AbfEMKUi (ORCPT ); Mon, 13 May 2019 06:20:38 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id B9A2660AA8; Mon, 13 May 2019 10:20:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1557742837; bh=gv7cZOA40miXv3BP7BEyZB/2v7GNv3dIS+X+E9LBQ48=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=D7nZeUWxzg+XiGuMd3cl2M201OgzHR/mJX62SXBM6L2svpIy+zXbAVoZRhCGKxipq rXQK9epk8mWjQiUIyERdDGG+Zft7p9egONnD/wgWcWAB65N7tiY5diwUF/f3dirVzg Tld4+TZuvrLe5x+ChjV0MgfVdBMkPiOVgjPZSWDQ= Received: from blr-ubuntu-87.qualcomm.com (blr-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2B3B660A0A; Mon, 13 May 2019 10:20:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1557742837; bh=gv7cZOA40miXv3BP7BEyZB/2v7GNv3dIS+X+E9LBQ48=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=D7nZeUWxzg+XiGuMd3cl2M201OgzHR/mJX62SXBM6L2svpIy+zXbAVoZRhCGKxipq rXQK9epk8mWjQiUIyERdDGG+Zft7p9egONnD/wgWcWAB65N7tiY5diwUF/f3dirVzg Tld4+TZuvrLe5x+ChjV0MgfVdBMkPiOVgjPZSWDQ= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2B3B660A0A Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org, agross@kernel.org Cc: david.brown@linaro.org, mark.rutland@arm.com, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, rnayak@codeaurora.org, marc.w.gonzalez@free.fr, Sibi Sankar Subject: [PATCH v4 1/9] soc: qcom: rpmpd: fixup rpmpd set performance state Date: Mon, 13 May 2019 15:50:07 +0530 Message-Id: <20190513102015.26551-2-sibis@codeaurora.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190513102015.26551-1-sibis@codeaurora.org> References: <20190513102015.26551-1-sibis@codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remoteproc q6v5-mss calls set_performace_state with INT_MAX on rpmpd. This is currently ignored since it is greater than the max supported state. Fixup rpmpd state to max if the required state is greater than all the supported states. Fixes: 075d3db8d10d ("soc: qcom: rpmpd: Add support for get/set performance state") Reviewed-by: Marc Gonzalez Signed-off-by: Sibi Sankar --- drivers/soc/qcom/rpmpd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c index 005326050c23..235d01870dd8 100644 --- a/drivers/soc/qcom/rpmpd.c +++ b/drivers/soc/qcom/rpmpd.c @@ -226,7 +226,7 @@ static int rpmpd_set_performance(struct generic_pm_domain *domain, struct rpmpd *pd = domain_to_rpmpd(domain); if (state > MAX_RPMPD_STATE) - goto out; + state = MAX_RPMPD_STATE; mutex_lock(&rpmpd_lock); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project