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 8078BC433FE for ; Wed, 16 Nov 2022 16:09:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233928AbiKPQJj (ORCPT ); Wed, 16 Nov 2022 11:09:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48266 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234049AbiKPQJ3 (ORCPT ); Wed, 16 Nov 2022 11:09:29 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2137048751; Wed, 16 Nov 2022 08:09:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Sender:Reply-To:Content-ID:Content-Description; bh=VmgAragsKad3DYDyPDvmvr2wQDM0kWOdioTveI4D4l0=; b=IzmhQ/hf+Y2l47FEm5QYxzZ+KY hhl4Bq66giceiIZQUcJiz7IUC6+T1QgfP1Jks1Cng+Sf+jYxbLU+jFrg0vxrzLsLNW46loRXx0Dgn slbyu9YZGav8WaHGFiZ56JbD1jyAjQgmV8NobnvKGcN+U/q4nweqwwFN49SHOWl61pciS9c9EkxjD N0bnwD1Ammq7ZSlSWIsWzU1aYMghlMHA0ELu7aSadGhJFDNZHR6rPYAv4y4pNyqSIwzpL2wsukH5l 1zAC10TII8GMRRn5re5EW5gjLuLaswQXXA+WipDsK0+vtyrA3VVRmXGJhhMBJ4UiZ7Ww0961AtqVA 9MCtLhNw==; Received: from [2601:1c2:d80:3110::a2e7] by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovKyW-005iVS-Em; Wed, 16 Nov 2022 16:09:20 +0000 Message-ID: Date: Wed, 16 Nov 2022 08:09:15 -0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Subject: Re: [PATCH v2 3/4] driver core: Add fw_devlink.timeout param to stop waiting for devlinks Content-Language: en-US To: Javier Martinez Canillas , linux-kernel@vger.kernel.org Cc: "Rafael J . Wysocki" , Douglas Anderson , Saravana Kannan , Daniel Vetter , linux-arm-msm@vger.kernel.org, John Stultz , Peter Robinson , Steev Klimaszewski , Greg Kroah-Hartman , Enric Balletbo i Serra , Bjorn Andersson , Brian Masney , Rob Herring References: <20221116115348.517599-1-javierm@redhat.com> <20221116120159.519908-1-javierm@redhat.com> From: Randy Dunlap In-Reply-To: <20221116120159.519908-1-javierm@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi-- On 11/16/22 04:01, Javier Martinez Canillas wrote: > diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt > index a465d5242774..38138a44d5ed 100644 > --- a/Documentation/admin-guide/kernel-parameters.txt > +++ b/Documentation/admin-guide/kernel-parameters.txt > @@ -1581,6 +1581,13 @@ > dependencies. This only applies for fw_devlink=on|rpm. > Format: > > + fw_devlink.timeout= > + [KNL] Debugging option to set a timeout in seconds for > + drivers to give up waiting on dependencies and to probe > + these are optional. A timeout of 0 will timeout at the > + end of initcalls. If the time out hasn't expired, it'll timeout > + be restarted by each successful driver registration. -- ~Randy