Commit 9d92a7e1 authored by Committed by Heiko Carstens
[S390] cio: Add chsc subchannel driver.
This patch adds a driver for subchannels of type chsc. A device /dev/chsc is created which may be used to issue ioctls to: - obtain information about the machine's I/O configuration - dynamically change the machine's I/O configuration via asynchronous chsc commands Signed-off-by: Cornelia Huck <firstname.lastname@example.org> Signed-off-by: Martin Schwidefsky <email@example.com> Signed-off-by: Heiko Carstens <firstname.lastname@example.org>
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