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[2620:137:e000::1:20]) by mx.google.com with ESMTP id z18-20020a1709028f9200b001ac6a9353ffsi7553498plo.116.2023.05.30.02.35.18; Tue, 30 May 2023 02:35:30 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=A1GF540T; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231219AbjE3J2i (ORCPT + 99 others); Tue, 30 May 2023 05:28:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43490 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231191AbjE3J2N (ORCPT ); Tue, 30 May 2023 05:28:13 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6BA68124; Tue, 30 May 2023 02:27:38 -0700 (PDT) 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 073B262C73; Tue, 30 May 2023 09:27:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1C95BC433EF; Tue, 30 May 2023 09:27:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1685438857; bh=zy4FL+jhFJYKZYVpeuzCD1RF7D2Pjd4v5g2KcIJrNcg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=A1GF540T7yNYevXc78lzC8bA5u6o9TquMZiFppCbsS8+6ab311C4SZpkzIx/YniKr Tlz32/WKS6d8Hxu2maWx3C/XMVTIkfj75paN6h4txPs8+fQPTRtoHaTcYzqbfB/WvA ga1D00XdEi9CAbroNvfjv/vwyH36rMHx+4C6/Igw= Date: Tue, 30 May 2023 10:27:01 +0100 From: Greg KH To: Rajat Khandelwal Cc: heikki.krogerus@linux.intel.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5] usb: typec: intel_pmc_mux: Expose IOM port status to debugfs Message-ID: <2023053049-dexterous-flatware-df04@gregkh> References: <20230524104754.4154013-1-rajat.khandelwal@linux.intel.com> <2023052917-juicy-calamity-4b35@gregkh> <0367a134-cb04-8a1c-bb46-bb5553df6f8a@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0367a134-cb04-8a1c-bb46-bb5553df6f8a@linux.intel.com> X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 30, 2023 at 02:45:03PM +0530, Rajat Khandelwal wrote: > Hi, > > On 5/29/2023 7:48 PM, Greg KH wrote: > > On Wed, May 24, 2023 at 04:17:54PM +0530, Rajat Khandelwal wrote: > > > IOM status has a crucial role during debugging to check the > > > current state of the type-C port. > > > There are ways to fetch the status, but all those require the > > > IOM port status offset, which could change with platform. > > > > > > Make a debugfs directory for intel_pmc_mux and expose the status > > > under it per port basis. > > > > > > Signed-off-by: Rajat Khandelwal > > > Reviewed-by: Heikki Krogerus > > Does not apply to my tree :( > > I have pushed the patch on top of the Linus's tree. > Had a quick check with the USB Linux tree and seems like its a lot > behind? What branch did you use? Please use the usb-next branch of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git, which as of right now, is at 6.4-rc4 + a bunch of USB-specific patches. thanks, greg k-h