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authorJan Kiszka <jan.kiszka@siemens.com>2011-06-03 08:51:05 +0200
committerAvi Kivity <avi@redhat.com>2011-06-20 09:09:39 +0300
commit738878352bf7373e77dddf6e7e1f3da72cc52599 (patch)
treed90cd6395aaefad6eb4caf77c38ef8a952e94b30 /Documentation
parent3b13e9ea219c51a8d6073be36a61a51d57705488 (diff)
KVM: Clarify KVM_ASSIGN_PCI_DEVICE documentation
Neither host_irq nor the guest_msi struct are used anymore today. Tag the former, drop the latter to avoid confusion. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/virtual/kvm/api.txt7
1 files changed, 1 insertions, 6 deletions
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt
index 2bd06b018b32..0ebe9225b171 100644
--- a/Documentation/virtual/kvm/api.txt
+++ b/Documentation/virtual/kvm/api.txt
@@ -1143,15 +1143,10 @@ Assigns an IRQ to a passed-through device.
struct kvm_assigned_irq {
__u32 assigned_dev_id;
- __u32 host_irq;
+ __u32 host_irq; /* ignored (legacy field) */
__u32 guest_irq;
__u32 flags;
union {
- struct {
- __u32 addr_lo;
- __u32 addr_hi;
- __u32 data;
- } guest_msi;
__u32 reserved[12];
};
};