From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Fenghua Yu <fenghua.yu@intel.com>,
Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>,
linux-hwmon@vger.kernel.org,
Sebastian Siewior <bigeasy@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
x86@kernel.org
Subject: [patch 0/6] hwmon/coretemp: Hotplug fixes, cleanups and state machine conversion
Date: Tue, 22 Nov 2016 17:42:01 -0000 [thread overview]
Message-ID: <20161122173622.771252945@linutronix.de> (raw)
After the first attempt to convert the coretemp driver to the hotplug state
machine failed, we had a deeper look and went a bit farther.
The driver has quite some interesting concepts vs. the package, core and
sysfs file management and a bug in the package temperature sysfs interface
vs. cpu hotplug.
The following series fixes that bug and simplifies the package/core
management and at the end converts it to the hotplug state machine.
Along with the source size the binary size shrinks as well:
text data bss dec hex
4068 360 20 4448 1160 Before
3801 180 36 4017 fb1 After
Thanks,
tglx
-----
coretemp.c | 321 +++++++++++++++++++++----------------------------------------
1 file changed, 113 insertions(+), 208 deletions(-)
next reply other threads:[~2016-11-22 17:42 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-22 17:42 Thomas Gleixner [this message]
2016-11-22 17:42 ` [patch 2/6] hwmon/coretemp: Simplify sibling management Thomas Gleixner
2016-11-22 17:42 ` [patch 1/6] hwmon/coretemp: Fixup target cpu for package when cpu is offlined Thomas Gleixner
2016-11-22 17:42 ` [patch 3/6] hwmon/coretemp: Avoid redundant lookups Thomas Gleixner
2016-11-22 17:42 ` [patch 4/6] [PREEMPT-RT] hwmon/coretemp: Convert to hotplug state machine Thomas Gleixner
2016-11-22 17:42 ` [patch 5/6] hwmon/coretemp: Use proper error codes in cpu online callback Thomas Gleixner
2016-11-22 17:42 ` [patch 6/6] hwmon/coretemp: Simplify package management Thomas Gleixner
2016-11-23 15:28 ` [patch 0/6] hwmon/coretemp: Hotplug fixes, cleanups and state machine conversion Guenter Roeck
2017-04-12 8:31 ` Tommi Rantala
2017-04-12 9:28 ` Thomas Gleixner
2017-04-12 10:43 ` Tommi Rantala
2017-04-12 10:52 ` Thomas Gleixner
2017-04-12 11:00 ` Tommi Rantala
2017-04-12 14:53 ` Thomas Gleixner
2017-04-14 17:35 ` Thomas Gleixner
2017-04-15 17:22 ` Tommi Rantala
2017-04-23 15:01 ` Thomas Gleixner
2017-05-04 15:39 ` Tommi Rantala
2017-05-09 7:16 ` Thomas Gleixner
2017-05-10 13:52 ` Tommi Rantala
2017-05-10 14:01 ` Thomas Gleixner
2017-05-10 14:02 ` Tommi Rantala
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