diff options
Diffstat (limited to 'drivers/hv/connection.c')
| -rw-r--r-- | drivers/hv/connection.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/hv/connection.c b/drivers/hv/connection.c index 59c11ff90d12..f41901f80b64 100644 --- a/drivers/hv/connection.c +++ b/drivers/hv/connection.c @@ -32,6 +32,8 @@ #include <linux/hyperv.h> #include <linux/export.h> #include <asm/hyperv.h> +#include <asm/mshyperv.h> + #include "hyperv_vmbus.h" @@ -94,7 +96,8 @@ static int vmbus_negotiate_version(struct vmbus_channel_msginfo *msginfo, * the CPU attempting to connect may not be CPU 0. */ if (version >= VERSION_WIN8_1) { - msg->target_vcpu = hv_context.vp_index[smp_processor_id()]; + msg->target_vcpu = + hv_cpu_number_to_vp_number(smp_processor_id()); vmbus_connection.connect_cpu = smp_processor_id(); } else { msg->target_vcpu = 0; @@ -406,6 +409,6 @@ void vmbus_set_event(struct vmbus_channel *channel) if (!channel->is_dedicated_interrupt) vmbus_send_interrupt(child_relid); - hv_do_hypercall(HVCALL_SIGNAL_EVENT, channel->sig_event, NULL); + hv_do_fast_hypercall8(HVCALL_SIGNAL_EVENT, channel->sig_event); } EXPORT_SYMBOL_GPL(vmbus_set_event); |