Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[firefly-linux-kernel-4.4.55.git] / include / linux / hyperv.h

diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index 2d7b4f139c32fa31bfbf19baafb3cb9e6bf6e954..08cfaff8a072313e5e3ed634162cf67c948c4ad5 100644 (file)
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -696,6 +696,8 @@ struct vmbus_channel {
         * preserve the earlier behavior.
         */
        u32 target_vp;
+       /* The corresponding CPUID in the guest */
+       u32 target_cpu;
        /*
         * Support for sub-channels. For high performance devices,
         * it will be useful to have multiple sub-channels to support
@@ -732,6 +734,11 @@ struct vmbus_channel {
         * Support per-channel state for use by vmbus drivers.
         */
        void *per_channel_state;
+       /*
+        * To support per-cpu lookup mapping of relid to channel,
+        * link up channels based on their CPU affinity.
+        */
+       struct list_head percpu_list;
 };
 
 static inline void set_channel_read_state(struct vmbus_channel *c, bool state)