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=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 A4AD0C49361 for ; Thu, 17 Jun 2021 21:31:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7FCE760D07 for ; Thu, 17 Jun 2021 21:31:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232701AbhFQVdM (ORCPT ); Thu, 17 Jun 2021 17:33:12 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:32954 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230161AbhFQVdH (ORCPT ); Thu, 17 Jun 2021 17:33:07 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1623965459; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=mUO9Ozj23BHLlb1sIymS3hQH3etYtF5Vy5wChjI6G/Y=; b=WI3p+YgeAtmsS+Fq95y5zp4ji2EvPekov7GcaqAqVxU4IbzFbIAHRRdLq3s6KTFol3P5XecL cyV7ZOJMPnJsUTIq7oxHqwmhQeUq/6Cazashf4YxCbV16+BT1mrmT7Uzddjtimz/ffsLfATI GMLBeqiNGPRWze1PWHGb6UKJsOE= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI0MWYwYSIsICJsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnIiwgImJlOWU0YSJd Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n05.prod.us-west-2.postgun.com with SMTP id 60cbbf04e570c05619857a55 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 17 Jun 2021 21:30:44 GMT Sender: bbhatt=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id BF6D6C43143; Thu, 17 Jun 2021 21:30:44 +0000 (UTC) Received: from malabar-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: bbhatt) by smtp.codeaurora.org (Postfix) with ESMTPSA id E56F8C433D3; Thu, 17 Jun 2021 21:30:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org E56F8C433D3 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=bbhatt@codeaurora.org From: Bhaumik Bhatt To: manivannan.sadhasivam@linaro.org Cc: linux-arm-msm@vger.kernel.org, hemantk@codeaurora.org, jhugo@codeaurora.org, linux-kernel@vger.kernel.org, carl.yin@quectel.com, naveen.kumar@quectel.com, loic.poulain@linaro.org, Bhaumik Bhatt Subject: [PATCH v1 4/4] bus: mhi: core: Enable support for event ring priorities Date: Thu, 17 Jun 2021 14:30:35 -0700 Message-Id: <1623965435-30224-5-git-send-email-bbhatt@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1623965435-30224-1-git-send-email-bbhatt@codeaurora.org> References: <1623965435-30224-1-git-send-email-bbhatt@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Priority set in the event ring configuration by the controllers has been unused by the MHI host driver until now. Enable usage of those priorities set with the introduction of the enums for default or high priority tasklet scheduling options. Signed-off-by: Bhaumik Bhatt --- drivers/bus/mhi/core/init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/bus/mhi/core/init.c b/drivers/bus/mhi/core/init.c index c81b377..4446760 100644 --- a/drivers/bus/mhi/core/init.c +++ b/drivers/bus/mhi/core/init.c @@ -673,8 +673,7 @@ static int parse_ev_cfg(struct mhi_controller *mhi_cntrl, &mhi_cntrl->mhi_chan[mhi_event->chan]; } - /* Priority is fixed to 1 for now */ - mhi_event->priority = 1; + mhi_event->priority = event_cfg->priority; mhi_event->db_cfg.brstmode = event_cfg->mode; if (MHI_INVALID_BRSTMODE(mhi_event->db_cfg.brstmode)) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project