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KVM: PPC: reserve a capability number for multitce support
authorAlexey Kardashevskiy <aik@ozlabs.ru>
Thu, 1 Aug 2013 04:44:24 +0000 (14:44 +1000)
committerGleb Natapov <gleb@redhat.com>
Mon, 26 Aug 2013 12:36:58 +0000 (15:36 +0300)
This is to reserve a capablity number for upcoming support
of H_PUT_TCE_INDIRECT and H_STUFF_TCE pseries hypercalls
which support mulptiple DMA map/unmap operations per one call.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
include/uapi/linux/kvm.h patch | blob | blame | history

diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index acccd08be6c7563f6c2c316f6c2530563a7d3cb5..99c25338ede88c755698fe892983665decb005bc 100644 (file)
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -667,6 +667,7 @@ struct kvm_ppc_smmu_info {
 #define KVM_CAP_PPC_RTAS 91
 #define KVM_CAP_IRQ_XICS 92
 #define KVM_CAP_ARM_EL1_32BIT 93
+#define KVM_CAP_SPAPR_MULTITCE 94
 
 #ifdef KVM_CAP_IRQ_ROUTING