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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2009-06-16 10:30:47 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2009-06-16 10:31:20 +0200
commit4b214a0c7720bfcfaca936047a359f8859fc8424 (patch)
tree33cbc967ffd4b7a316cada0917006bd7031ccfb2 /mm
parent6a1d96dced593bc17d7a17fdb93c99b275e71eba (diff)
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[S390] pm: con3270 power management callbacks.
Introduce the power management callbacks to the 3270 driver. On suspend the current 3270 view is deactivated and for non-console 3270 device the release callback is done. This disconnects the current tty / fullscreen application from the 3270 device. On resume the current view is reactivated, on the tty you get a fresh login. If the system panics before the 3270 device has been resumed, the ccw device for the 3270 console is reactivated with ccw_device_force_console. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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