s390/vfio-ap: store entire AP queue status word with the queue object

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Store the entire AP queue status word returned from the ZAPQ command with
the struct vfio_ap_queue object instead of just the response code field.
The other information contained in the status word is need by the
apq_reset_check function to display a proper message to indicate that the
vfio_ap driver is waiting for the ZAPQ to complete because the queue is
not empty or IRQs are still enabled.

Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com>
Tested-by: Viktor Mihajlovski <mihajlov@linux.ibm.com>
Link: https://lore.kernel.org/r/20230815184333.6554-7-akrowiak@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>

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Tony Krowiak 2023-08-15 14:43:27 -04:00 • committed by Heiko Carstens

parent dd174833e4

commit 62aab082e9

2 changed files with 17 additions and 14 deletions

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27

drivers/s390/crypto/vfio_ap_ops.c

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4

drivers/s390/crypto/vfio_ap_private.h

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