Files
s390-tools/zkey
Ingo Franzki a84d1c5d58 zkey: Add utility function to get the serial number of a crypto card
With recent changes in the zcrypt device driver, the serial number of
a crypto card can be obtained by reading the sysfs attribute 'serialnr'
of a crypto card device of type CCA-Coprocessor. The sysfs attribute
can be found under '/sys/devices/ap/cardnn/', where nn specifies the
card number in hex.

Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com>
Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
2019-09-18 12:55:17 +02:00
..
2018-05-07 13:42:03 +02:00