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053dd2308d
linux/arch/s390/kvm
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David Hildenbrand 053dd2308d KVM: s390: force ibc into valid range 
Some hardware variants will round the ibc value up/down themselves,
others will report a validity intercept. Let's always round it up/down.

This patch will also make sure that the ibc is set to 0 in case we don't
have ibc support (lowest_ibc == 0).

Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2016-05-09 13:33:57 +02:00
..
diag.c s390/mm: split arch/s390/mm/pgtable.c 2016-03-08 15:00:15 +01:00
gaccess.c KVM: s390: gaccess: implement instruction fetching mode 2016-02-10 13:12:51 +01:00
gaccess.h KVM: s390: gaccess: implement instruction fetching mode 2016-02-10 13:12:51 +01:00
guestdbg.c s390: Fix misspellings in comments 2016-03-08 15:00:17 +01:00
intercept.c KVM: s390: irq delivery should not rely on icptcode 2016-02-10 13:12:53 +01:00
interrupt.c KVM: s390: add clear I/O irq operation for FLIC 2016-04-20 14:27:32 +02:00
irq.h KVM: s390: irq routing for adapter interrupts. 2014-03-21 13:43:00 +01:00
Kconfig KVM: s390: Enable the KVM-VFIO device 2016-01-26 15:40:17 +01:00
kvm-s390.c KVM: s390: force ibc into valid range 2016-05-09 13:33:57 +02:00
kvm-s390.h KVM: s390: allocate only one DMA page per VM 2016-03-08 13:57:54 +01:00
Makefile KVM: s390: Enable the KVM-VFIO device 2016-01-26 15:40:17 +01:00
priv.c KVM: s390: cleanup cpuid handling 2016-05-09 13:33:57 +02:00
sigp.c KVM: s390: enable SRS only if enabled for the guest 2016-05-09 13:33:55 +02:00
trace-s390.h KVM: s390: obey kptr_restrict in traces 2015-12-15 17:06:32 +01:00
trace.h KVM: s390: interpretive execution of SIGP EXTERNAL CALL 2014-05-16 14:57:28 +02:00