]> git.baikalelectronics.ru Git - kernel.git/commit
KVM: s390: decoder of SIE intercepted instructions
authorAlexander Yarygin <yarygin@linux.vnet.ibm.com>
Thu, 30 Jan 2014 14:48:01 +0000 (18:48 +0400)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 16 May 2014 12:57:26 +0000 (14:57 +0200)
commit8ec36796940db85151922428ef07139cbfe17cce
treec1bb697ff7e77eb51106323f1ef65e78649c1dcb
parent921be6c8d677506f5077a76e84f9f73557b0d6c4
KVM: s390: decoder of SIE intercepted instructions

This patch adds a new decoder of SIE intercepted instructions.

The decoder implemented as a macro and potentially can be used in
both kernelspace and userspace.

Note that this simplified instruction decoder is only intended to be
used with the subset of instructions that may cause a SIE intercept.

Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/include/uapi/asm/sie.h