diff options
| author |   Dominik Dingel <dingel@linux.vnet.ibm.com> | 2013-10-07 17:11:48 +0200 |
|---|---|---|
| committer |   Christian Borntraeger <borntraeger@de.ibm.com> | 2014-01-30 13:11:02 +0100 |
| commit | 3c038e6be0e299d4d3762d0a9a29f02de6e04991 (patch) | |
| tree | 06f0c3a8debccb32b2388d57990aba5f4e363ea3 /arch/s390/kvm/Makefile | |
| parent | KVM: async_pf: Allow to wait for outstanding work (diff) | |
| download | linux-dev-3c038e6be0e299d4d3762d0a9a29f02de6e04991.tar.xz linux-dev-3c038e6be0e299d4d3762d0a9a29f02de6e04991.zip | |
KVM: async_pf: Async page fault support on s390
This patch enables async page faults for s390 kvm guests.
It provides the userspace API to enable and disable_wait this feature.
The disable_wait will enforce that the feature is off by waiting on it.
Also it includes the diagnose code, called by the guest to enable async page faults.
The async page faults will use an already existing guest interface for this
purpose, as described in "CP Programming Services (SC24-6084)".
Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/kvm/Makefile')
| -rw-r--r-- | arch/s390/kvm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kvm/Makefile b/arch/s390/kvm/Makefile index 40b4c6470f88..a47d2c355f68 100644 --- a/arch/s390/kvm/Makefile +++ b/arch/s390/kvm/Makefile @@ -7,7 +7,7 @@ # as published by the Free Software Foundation. KVM := ../../../virt/kvm -common-objs = $(KVM)/kvm_main.o $(KVM)/eventfd.o +common-objs = $(KVM)/kvm_main.o $(KVM)/eventfd.o $(KVM)/async_pf.o ccflags-y := -Ivirt/kvm -Iarch/s390/kvm |