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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2010-02-27 21:37:37 +0100 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-03-06 00:09:39 +0100 |
| commit | bb910a7040e90a0ca3d3e8245d6d5c128a5d1287 (patch) | |
| tree | 1ee24e8ff4d4d1410db3af01a11193ce7595a980 /fs | |
| parent | Merge branch 'slab-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-bb910a7040e90a0ca3d3e8245d6d5c128a5d1287.tar.xz linux-bb910a7040e90a0ca3d3e8245d6d5c128a5d1287.zip | |
PCI/PM Runtime: Make runtime PM of PCI devices inactive by default
Make the run-time power management of PCI devices be inactive by
default by calling pm_runtime_forbid() for each PCI device during its
initialization. This setting may be overriden by the user space with
the help of the /sys/devices/.../power/control interface.
That's necessary to avoid breakage on systems where ACPI-based
wake-up is known to fail for some devices.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions