From: Saravana Kannan <saravanak@google.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Kevin Hilman <khilman@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Linus Walleij <linus.walleij@linaro.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Daniel Scally <djrscally@gmail.com>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
David Ahern <dsahern@kernel.org>
Cc: Saravana Kannan <saravanak@google.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
John Stultz <jstultz@google.com>,
Nathan Chancellor <nathan@kernel.org>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
kernel-team@android.com, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org, iommu@lists.linux-foundation.org,
netdev@vger.kernel.org, linux-gpio@vger.kernel.org,
linux-acpi@vger.kernel.org
Subject: [RFC PATCH v1 5/9] driver core: Set fw_devlink.strict=1 by default
Date: Thu, 26 May 2022 01:15:44 -0700 [thread overview]
Message-ID: <20220526081550.1089805-6-saravanak@google.com> (raw)
In-Reply-To: <20220526081550.1089805-1-saravanak@google.com>
Now that deferred_probe_timeout is non-zero by default, fw_devlink will
never permanently block the probing of devices. It'll try its best to
probe the devices in the right order and then finally let devices probe
even if their suppliers don't have any drivers.
Signed-off-by: Saravana Kannan <saravanak@google.com>
---
drivers/base/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 7cd789c4985d..7672f23231c1 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1581,7 +1581,7 @@ static int __init fw_devlink_setup(char *arg)
}
early_param("fw_devlink", fw_devlink_setup);
-static bool fw_devlink_strict;
+static bool fw_devlink_strict = true;
static int __init fw_devlink_strict_setup(char *arg)
{
return strtobool(arg, &fw_devlink_strict);
--
2.36.1.124.g0e6072fb45-goog
next prev parent reply other threads:[~2022-05-26 8:16 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-26 8:15 [RFC PATCH v1 0/9] deferred_probe_timeout logic clean up Saravana Kannan
2022-05-26 8:15 ` [RFC PATCH v1 1/9] PM: domains: Delete usage of driver_deferred_probe_check_state() Saravana Kannan
2022-05-26 8:15 ` [RFC PATCH v1 2/9] pinctrl: devicetree: " Saravana Kannan
2022-05-30 9:22 ` Geert Uytterhoeven
2022-06-05 3:41 ` Saravana Kannan
2022-06-06 10:17 ` Andy Shevchenko
2022-05-26 8:15 ` [RFC PATCH v1 3/9] net: mdio: " Saravana Kannan
2022-05-26 8:15 ` [RFC PATCH v1 4/9] Revert "driver core: Set default deferred_probe_timeout back to 0." Saravana Kannan
2022-05-30 9:12 ` Geert Uytterhoeven
2022-06-05 3:18 ` Saravana Kannan
2022-06-05 4:12 ` Saravana Kannan
2022-05-26 8:15 ` Saravana Kannan [this message]
2022-05-26 8:15 ` [RFC PATCH v1 6/9] iommu/of: Delete usage of driver_deferred_probe_check_state() Saravana Kannan
2022-05-26 8:15 ` [RFC PATCH v1 7/9] driver core: Add fw_devlink_unblock_may_probe() helper function Saravana Kannan
2022-05-30 9:46 ` Andy Shevchenko
2022-05-26 8:15 ` [RFC PATCH v1 8/9] net: ipconfig: Force fw_devlink to unblock any devices that might probe Saravana Kannan
2022-06-07 12:36 ` Geert Uytterhoeven
2022-05-26 8:15 ` [RFC PATCH v1 9/9] driver core: Delete driver_deferred_probe_check_state() Saravana Kannan
2022-05-30 8:49 ` [RFC PATCH v1 0/9] deferred_probe_timeout logic clean up Sebastian Andrzej Siewior
2022-06-05 3:45 ` Saravana Kannan
2022-05-30 9:38 ` Geert Uytterhoeven
2022-06-05 3:47 ` Saravana Kannan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220526081550.1089805-6-saravanak@google.com \
--to=saravanak@google.com \
--cc=andrew@lunn.ch \
--cc=andriy.shevchenko@linux.intel.com \
--cc=bigeasy@linutronix.de \
--cc=broonie@kernel.org \
--cc=davem@davemloft.net \
--cc=djrscally@gmail.com \
--cc=dsahern@kernel.org \
--cc=edumazet@google.com \
--cc=geert@linux-m68k.org \
--cc=gregkh@linuxfoundation.org \
--cc=heikki.krogerus@linux.intel.com \
--cc=hkallweit1@gmail.com \
--cc=iommu@lists.linux-foundation.org \
--cc=joro@8bytes.org \
--cc=jstultz@google.com \
--cc=kernel-team@android.com \
--cc=khilman@kernel.org \
--cc=kuba@kernel.org \
--cc=len.brown@intel.com \
--cc=linus.walleij@linaro.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=nathan@kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=pavel@ucw.cz \
--cc=rafael@kernel.org \
--cc=robh@kernel.org \
--cc=sakari.ailus@linux.intel.com \
--cc=ulf.hansson@linaro.org \
--cc=will@kernel.org \
--cc=yoshfuji@linux-ipv6.org \
--cc=yoshihiro.shimoda.uh@renesas.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).