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(parent: dd0f7f6) | patch
s390/css: start the subchannel evaluation earlier
authorSebastian Ott <sebott@linux.ibm.com>
Tue, 12 Jun 2018 11:56:21 +0000 (13:56 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 17 Jul 2018 05:27:53 +0000 (07:27 +0200)
commitfc6e1e4ebf3c2e2a8329a4b049418b0cd0c46f08
tree96581767612197dbee559317082d405828150ad7tree | snapshot
parentdd0f7f6fec7e784aa4c6f970439ff04458f81977commit | diff
s390/css: start the subchannel evaluation earlier

The css bus code uses 2 initcalls: channel_subsystem_init to
initialize internal data and channel_subsystem_init_sync to
start scanning for devices and wait for it to finish.

The start scanning for devices part is moved to the first
initcall such that more work happens in parallel.

Signed-off-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/cio/css.c diff | blob | history
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