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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-18 11:59:49 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-20 16:09:13 +0100 |
| commit | 90b44199e83ec780d6def11a602d825dc68438e3 (patch) | |
| tree | 82e09f5b197b1fe759c122085e6e4e6c59e4c969 /arch/arm/kernel | |
| parent | ARM: Fix subtle race in CPU pen_release hotplug code (diff) | |
| download | linux-90b44199e83ec780d6def11a602d825dc68438e3.tar.xz linux-90b44199e83ec780d6def11a602d825dc68438e3.zip | |
ARM: VFP: re-initialize VFP coprocessor access enables on CPU hotplug
We can not guarantee that VFP will be enabled when CPU hotplug brings
a CPU back online from a reset state. Add a hotplug CPU notifier to
ensure that the VFP coprocessor access is enabled whenever a CPU comes
back online.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel')
0 files changed, 0 insertions, 0 deletions