diff options
| author | Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com> | 2014-10-02 14:48:46 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-10-09 09:14:05 +0200 |
| commit | 42f4dd613fe808676126472bbe1283e452201148 (patch) | |
| tree | 0ad7eafe02f39820ad03d6cf717f52f696e5df4b /drivers/s390/crypto/ap_bus.h | |
| parent | b5f87f15e20092c060f465b283b07a76af7f2e5f (diff) | |
s390/zcrypt: Toleration of new crypto hardware
The zcrypt device driver will accept the new crypto adapter
in toleration mode. A new sysfs attribute 'raw_hwtype' will
expose the raw hardware type.
Signed-off-by: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
Signed-off-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/ap_bus.h')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index db92e9fa5c07..055a0f956d17 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -161,6 +161,7 @@ struct ap_device { ap_qid_t qid; /* AP queue id. */ int queue_depth; /* AP queue depth.*/ int device_type; /* AP device type. */ + int raw_hwtype; /* AP raw hardware type. */ unsigned int functions; /* AP device function bitfield. */ int unregistered; /* marks AP device as unregistered */ struct timer_list timeout; /* Timer for request timeouts. */ |