From: Randy Dunlap <rdunlap@infradead.org>
To: Javier Martinez Canillas <javierm@redhat.com>,
linux-kernel@vger.kernel.org
Cc: "Rafael J . Wysocki" <rafael@kernel.org>,
Douglas Anderson <dianders@chromium.org>,
Saravana Kannan <saravanak@google.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
linux-arm-msm@vger.kernel.org, John Stultz <jstultz@google.com>,
Peter Robinson <pbrobinson@redhat.com>,
Steev Klimaszewski <steev@kali.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Enric Balletbo i Serra <eballetbo@redhat.com>,
Bjorn Andersson <andersson@kernel.org>,
Brian Masney <bmasney@redhat.com>, Rob Herring <robh@kernel.org>
Subject: Re: [PATCH v2 3/4] driver core: Add fw_devlink.timeout param to stop waiting for devlinks
Date: Wed, 16 Nov 2022 08:09:15 -0800 [thread overview]
Message-ID: <a314cfc6-3d3a-7f45-55cd-187d9e575ab4@infradead.org> (raw)
In-Reply-To: <20221116120159.519908-1-javierm@redhat.com>
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: <bool>
>
> + 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
next prev parent reply other threads:[~2022-11-16 16:09 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-16 11:53 [PATCH v2 0/4] driver core: Decouple device links enforcing and probe deferral timeouts Javier Martinez Canillas
2022-11-16 11:53 ` [PATCH v2 1/4] driver core: Make driver_deferred_probe_timeout a static variable Javier Martinez Canillas
2022-11-16 12:57 ` Andrew Halaney
2022-11-17 19:14 ` John Stultz
2022-12-12 8:50 ` Javier Martinez Canillas
2022-12-12 8:59 ` Greg Kroah-Hartman
2022-12-12 9:06 ` Javier Martinez Canillas
2022-11-16 12:00 ` [PATCH v2 2/4] driver core: Set deferred probe timeout to 0 if modules are disabled Javier Martinez Canillas
2022-11-16 16:39 ` Andrew Halaney
2022-11-16 16:51 ` Javier Martinez Canillas
2022-11-16 12:01 ` [PATCH v2 3/4] driver core: Add fw_devlink.timeout param to stop waiting for devlinks Javier Martinez Canillas
2022-11-16 16:09 ` Randy Dunlap [this message]
2022-11-16 19:05 ` Andrew Halaney
2022-11-17 15:19 ` Andrew Halaney
2022-11-17 18:55 ` Javier Martinez Canillas
2022-11-17 19:07 ` John Stultz
2022-11-17 19:16 ` Javier Martinez Canillas
2022-11-16 12:02 ` [PATCH v2 4/4] driver core: Disable driver deferred probe timeout by default Javier Martinez Canillas
2022-11-16 19:15 ` Andrew Halaney
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