These headers have not yet been merged into Linux -- this is an RFC
patchset.
Signed-off-by: Scott Wood <scottw...@freescale.com>
---
linux-headers/linux/kvm.h | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 5af9357..8607ac1 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -662,6 +662,7 @@ struct kvm_ppc_smmu_info {
#define KVM_CAP_PPC_HTAB_FD 84
#define KVM_CAP_S390_CSS_SUPPORT 85
#define KVM_CAP_PPC_EPR 86
+#define KVM_CAP_DEVICE_CTRL 87
#ifdef KVM_CAP_IRQ_ROUTING
@@ -890,6 +891,39 @@ struct kvm_s390_ucas_mapping {
/* Available with KVM_CAP_PPC_HTAB_FD */
#define KVM_PPC_GET_HTAB_FD _IOW(KVMIO, 0xaa, struct kvm_get_htab_fd)
+/* Available with KVM_CAP_DEVICE_CTRL */
+#define KVM_CREATE_DEVICE_TEST 1
+
+struct kvm_create_device {
+ __u32 type; /* in: KVM_DEV_TYPE_xxx */
+ __u32 id; /* out: device handle */
+ __u32 flags; /* in: KVM_CREATE_DEVICE_xxx */
+};
+
+struct kvm_device_attr {
+ __u32 dev; /* id from KVM_CREATE_DEVICE */
+ __u32 group; /* KVM_DEV_ATTR_COMMON or device-defined */
+ __u64 attr; /* group-defined */
+ __u64 addr; /* userspace address of attr data */
+};
+
+#define KVM_DEV_ATTR_COMMON 0
+#define KVM_DEV_ATTR_TYPE 0 /* 32-bit */
+
+#define KVM_DEV_TYPE_FSL_MPIC_20 1
+#define KVM_DEV_TYPE_FSL_MPIC_42 2
+
+#define KVM_DEV_MPIC_GRP_MISC 1
+#define KVM_DEV_MPIC_BASE_ADDR 0 /* 64-bit */
+
+#define KVM_DEV_MPIC_GRP_REGISTER 2 /* 32-bit */
+#define KVM_DEV_MPIC_GRP_IRQ_ACTIVE 3 /* 32-bit */
+
+#define KVM_CREATE_DEVICE _IOWR(KVMIO, 0xab, struct kvm_create_device)
+#define KVM_SET_DEVICE_ATTR _IOW(KVMIO, 0xac, struct kvm_device_attr)
+#define KVM_GET_DEVICE_ATTR _IOW(KVMIO, 0xad, struct kvm_device_attr)
+#define KVM_HAS_DEVICE_ATTR _IOW(KVMIO, 0xae, struct kvm_device_attr)
+
/*
* ioctls for vcpu fds
*/
--
1.7.9.5
