From: David Miller <davem@davemloft.net>
To: bigeasy@linutronix.de
Cc: linux-kernel@vger.kernel.org, rt@linuxtronix.de,
sparclinux@vger.kernel.org
Subject: Re: [PATCH 17/20] sparc/sysfs: Convert to hotplug state machine
Date: Thu, 17 Nov 2016 13:39:12 -0500 (EST) [thread overview]
Message-ID: <20161117.133912.2297219337116639987.davem@davemloft.net> (raw)
In-Reply-To: <20161117183541.8588-18-bigeasy@linutronix.de>
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu, 17 Nov 2016 19:35:38 +0100
> Install the callbacks via the state machine and let the core invoke
> the callbacks on the already online CPUs.
>
> The previous convention of keeping the files around until the CPU is dead
> has not been preserved as there is no point to keep them available when the
> cpu is going down. This makes the hotplug call symmetric.
>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: sparclinux@vger.kernel.org
> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: David S. Miller <davem@davemloft.net>
next prev parent reply other threads:[~2016-11-17 18:39 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-17 18:35 cpu hotplug: convert more drivers (batch #5) Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 01/20] x86/mce/therm_throt: Convert to hotplug state machine Sebastian Andrzej Siewior
2016-11-21 15:46 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:39 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 02/20] x86/cpuid: " Sebastian Andrzej Siewior
2016-11-21 15:47 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:40 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 03/20] x86/msr: " Sebastian Andrzej Siewior
2016-11-21 15:48 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:41 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 04/20] hwmon/coretemp: " Sebastian Andrzej Siewior
2016-11-20 22:30 ` [04/20] " Guenter Roeck
2016-11-21 22:35 ` Sebastian Andrzej Siewior
2016-11-21 15:56 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-21 21:32 ` Guenter Roeck
2016-11-21 21:53 ` Thomas Gleixner
2016-11-17 18:35 ` [PATCH 05/20] hwmon/via-cputemp: Remove pointless CPU check on each CPU Sebastian Andrzej Siewior
2016-11-19 17:23 ` [05/20] " Guenter Roeck
2016-11-19 22:53 ` Sebastian Andrzej Siewior
2016-11-20 3:53 ` Guenter Roeck
2016-11-20 20:34 ` Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 06/20] hwmon/via-cputemp: Convert to hotplug state machine Sebastian Andrzej Siewior
2016-11-18 15:09 ` [PATCH 06/20 v2] " Sebastian Andrzej Siewior
2016-11-23 15:29 ` [PATCH 06/20] " Guenter Roeck
2016-12-09 11:53 ` Thomas Gleixner
2016-12-09 18:17 ` Guenter Roeck
2016-12-09 18:27 ` Thomas Gleixner
2016-11-17 18:35 ` [PATCH 07/20] pci/xgene-msi: " Sebastian Andrzej Siewior
2016-11-21 15:48 ` [tip:smp/hotplug] PCI/xgene-msi: " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:42 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 08/20] powercap/intel_rapl: Add missing domain data update on hotplug Sebastian Andrzej Siewior
2016-11-21 15:49 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2016-11-17 18:35 ` [PATCH 09/20] powercap/intel rapl: Convert to hotplug state machine Sebastian Andrzej Siewior
2016-11-21 15:49 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 10/20] powercap/intel_rapl: Cleanup duplicated init code Sebastian Andrzej Siewior
2016-11-21 15:50 ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2016-11-17 18:35 ` [PATCH 11/20] watchdog/octeon: Convert to hotplug state machine Sebastian Andrzej Siewior
2016-11-21 15:50 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:43 ` tip-bot for Sebastian Andrzej Siewior
2016-11-24 16:10 ` [11/20] " Guenter Roeck
2016-11-17 18:35 ` [PATCH 12/20] net/iucv: " Sebastian Andrzej Siewior
2016-11-21 15:51 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:43 ` tip-bot for Sebastian Andrzej Siewior
2016-11-23 18:04 ` [PATCH 12/20] " Ursula Braun
2016-11-24 9:10 ` Sebastian Andrzej Siewior
2016-11-24 14:14 ` [PATCH 12/20 v2] " Sebastian Andrzej Siewior
2016-11-24 16:10 ` [PATCH] net/iucv: use explicit clean up labels in iucv_init() Sebastian Andrzej Siewior
2016-11-24 19:57 ` [tip:smp/hotplug] net/iucv: Use " tip-bot for Sebastian Andrzej Siewior
2016-11-28 16:24 ` [PATCH] net/iucv: use " David Miller
2016-11-28 16:31 ` Thomas Gleixner
2016-11-28 16:37 ` [tip:smp/hotplug] net/iucv: Use " tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 13/20] sched/nohz: Convert to hotplug state machine Sebastian Andrzej Siewior
2016-11-21 15:51 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:44 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 14/20] arm/bL_switcher: " Sebastian Andrzej Siewior
2016-11-21 15:52 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:44 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 15/20] ARM/hw_breakpoint: " Sebastian Andrzej Siewior
2016-11-18 12:04 ` Will Deacon
2016-11-18 13:11 ` Thomas Gleixner
2016-11-18 13:29 ` Will Deacon
2016-11-18 13:42 ` Thomas Gleixner
2016-11-18 13:48 ` Will Deacon
2016-11-18 13:59 ` Thomas Gleixner
2016-11-18 14:11 ` Will Deacon
2016-11-21 15:52 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:45 ` tip-bot for Sebastian Andrzej Siewior
2017-01-02 14:15 ` [PATCH 15/20] " Linus Walleij
2017-01-02 14:34 ` Linus Walleij
2017-01-02 15:00 ` Russell King - ARM Linux
2017-01-02 20:15 ` Linus Walleij
2017-01-03 9:33 ` Mark Rutland
2017-01-04 11:27 ` Sebastian Andrzej Siewior
2017-01-04 13:56 ` Mark Rutland
2017-01-04 14:32 ` Will Deacon
2017-01-05 15:57 ` Mark Rutland
2017-01-05 15:26 ` Linus Walleij
2017-01-05 17:14 ` Mark Rutland
2016-11-17 18:35 ` [PATCH 16/20] powerpc/sysfs: " Sebastian Andrzej Siewior
2016-11-21 15:53 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:45 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 17/20] sparc/sysfs: " Sebastian Andrzej Siewior
2016-11-17 18:39 ` David Miller [this message]
2016-11-21 15:54 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:46 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 18/20] x86/oprofile/nmi: Remove superfluous smp_function_call_single() Sebastian Andrzej Siewior
2016-11-21 15:54 ` [tip:smp/hotplug] " tip-bot for Anna-Maria Gleixner
2016-11-22 22:46 ` tip-bot for Anna-Maria Gleixner
2016-11-17 18:35 ` [PATCH 19/20] x86/oprofile/nmi: Convert to hotplug state machine Sebastian Andrzej Siewior
2016-11-21 15:55 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:47 ` tip-bot for Sebastian Andrzej Siewior
2016-11-17 18:35 ` [PATCH 20/20] x86/pci/amd-bus: " Sebastian Andrzej Siewior
2016-11-21 15:55 ` [tip:smp/hotplug] " tip-bot for Sebastian Andrzej Siewior
2016-11-22 22:47 ` tip-bot for Sebastian Andrzej Siewior
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