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| author | Stefan Haberland <stefan.haberland@de.ibm.com> | 2013-04-15 16:41:31 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-04-17 14:07:34 +0200 |
| commit | c55768765e7b488ff20832c6ba89ea4e017a7b1b (patch) | |
| tree | 5be7cd2ec6cf0c34fe05c19a29161702093c4031 /arch/s390/pci | |
| parent | d42e17129b9f473386d67c6a6549c28bd0e2b52e (diff) | |
| download | linux-c55768765e7b488ff20832c6ba89ea4e017a7b1b.tar.bz2 | |
s390/dasd: fix hanging device after resume with internal error 13
If too many ccw requests are pre-build before a suspend/resume cycle
the device might not get enough memory to do path verification
during resume.
Requeue requests to the block device request queue on suspend and free
pre-build ccw requests.
Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/pci')
0 files changed, 0 insertions, 0 deletions