Pierre Morel 6cc571b1b1 KVM: s390: Clear Crypto Control Block when using vSIE ...

When we clear the Crypto Control Block (CRYCB) used by a guest
level 2, the vSIE shadow CRYCB for guest level 3 must be updated
before the guest uses it.

We achieve this by using the KVM_REQ_VSIE_RESTART synchronous
request for each vCPU belonging to the guest to force the reload
of the shadow CRYCB before rerunning the guest level 3.

Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com>
Message-Id: <20180925231641.4954-16-akrowiak@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

2018-09-28 15:50:11 +02:00

..

appldata

s390/appldata: reuse generic proc handler functions

2018-07-06 08:48:08 +02:00

boot

s390/decompressor: avoid packing *.o.chkbss files into startup.a

2018-07-02 12:32:22 +02:00

configs

s390: update defconfigs

2018-04-27 06:51:31 +02:00

crypto

s390/crypto: Fix return code checking in cbc_paes_crypt()

2018-09-04 10:58:17 +02:00

hypfs

s390/hypfs: Replace PTR_RET with PTR_ERR_OR_ZERO

2018-07-19 16:37:36 +02:00

include

s390: vfio-ap: implement mediated device open callback

2018-09-28 15:50:09 +02:00

kernel

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2018-08-24 09:31:34 -07:00

kvm

KVM: s390: Clear Crypto Control Block when using vSIE

2018-09-28 15:50:11 +02:00

lib

s390/lib: use expoline for all bcr instructions

2018-08-07 13:38:13 +02:00

mm

mm: convert return type of handle_mm_fault() caller to vm_fault_t

2018-08-17 16:20:28 -07:00

net

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2018-08-13 19:07:17 -07:00

numa

s390/numa: move initial setup of node_to_cpumask_map

2018-08-01 07:48:33 +02:00

oprofile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pci

s390/pci: remove fmb address from debug output

2018-08-16 14:49:13 +02:00

purgatory

Kbuild updates for v4.19

2018-08-15 12:09:03 -07:00

scripts

s390/build: add *.o.chkbss files to targets list

2018-07-02 12:32:23 +02:00

tools

Minor code cleanups for PPC.

2018-08-19 10:38:36 -07:00

defconfig

s390: update defconfig

2018-04-16 10:29:34 +02:00

Kbuild

s390/kexec_file: Add purgatory

2018-04-16 09:10:22 +02:00

Kconfig

s390: vfio-ap: base implementation of VFIO AP device driver

2018-09-26 20:45:51 +02:00

Kconfig.debug

Kconfig: consolidate the "Kernel hacking" menu

2018-08-02 08:06:48 +09:00

Makefile

kbuild: rename LDFLAGS to KBUILD_LDFLAGS

2018-08-24 08:22:08 +09:00