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[S390] dasd: unit check handling during internal cio I/O
authorStefan Haberland <stefan.haberland@de.ibm.com>
Wed, 26 May 2010 21:27:09 +0000 (23:27 +0200)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Wed, 26 May 2010 21:27:09 +0000 (23:27 +0200)
commita23ed009a726feeafdbabeaf5f0bde1a3f04d121
treecd2448ca9544f23acacc40e5ab2b95b4636ef923tree | snapshot (tar.gz zip)
parent094f2100d6bb16ef0c4f82167cc55173ca22ee93commit | diff
[S390] dasd: unit check handling during internal cio I/O

React on unit checks during cio internal I/O.
Handle as unsolicited interrupt and advice cio to retry.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dasd.c diff | blob | blame | history
drivers/s390/block/dasd_eckd.c diff | blob | blame | history
drivers/s390/block/dasd_int.h diff | blob | blame | history