diff options
| author | Tony Krowiak <akrowiak@linux.vnet.ibm.com> | 2015-03-12 13:53:51 +0100 |
|---|---|---|
| committer | Cornelia Huck <cornelia.huck@de.ibm.com> | 2015-03-16 10:20:11 +0100 |
| commit | 2eb1cd0768af18fb2398ee7b590e4b81e0e504f9 (patch) | |
| tree | e5df5f14385f9ed8a269f455d4e7550bb1ab4ce3 /qemu-img.c | |
| parent | 2b147555f78c3c20080b201fd1506467fa0ddf43 (diff) | |
s390x: CPACF: Handle key wrap machine options
Check for the aes_key_wrap and dea_key_wrap machine options and set the
appropriate KVM device attribute(s) to tell the kernel to enable or disable
the AES/DEA protected key functions for the guest domain.
This patch introduces two new machine options for indicating the state of
AES/DEA key wrapping functions. This controls whether the guest will
have access to the AES/DEA crypto functions.
aes_key_wrap="on | off" is changed to aes-key-wrap="on | off"
dea_key_wrap="on | off" is changed to dea-key-wrap="on | off"
Check for the aes-key-wrap and dea-key-wrap machine options and set the
appropriate KVM device attribute(s) to tell the kernel to enable or disable
the AES/DEA protected key functions for the guest domain.
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Tony Krowiak <akrowiak@linux.vnet.ibm.com>
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Message-Id: <1426164834-38648-4-git-send-email-jfrei@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'qemu-img.c')
0 files changed, 0 insertions, 0 deletions