diff options
| -rw-r--r-- | drivers/hv/channel.c | 10 | ||||
| -rw-r--r-- | drivers/hv/vmbus_drv.c | 35 | ||||
| -rw-r--r-- | include/linux/hyperv.h | 8 |
3 files changed, 16 insertions, 37 deletions
diff --git a/drivers/hv/channel.c b/drivers/hv/channel.c index 75c26da3e011..94d54591b226 100644 --- a/drivers/hv/channel.c +++ b/drivers/hv/channel.c @@ -60,16 +60,6 @@ static void vmbus_setevent(struct vmbus_channel *channel) } /* - * vmbus_get_debug_info -Retrieve various channel debug info - */ -void vmbus_get_debug_info(struct vmbus_channel *channel, - struct vmbus_channel_debug_info *debuginfo) -{ - hv_ringbuffer_get_debuginfo(&channel->inbound, &debuginfo->inbound); - hv_ringbuffer_get_debuginfo(&channel->outbound, &debuginfo->outbound); -} - -/* * vmbus_open - Open the specified channel. */ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size, diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 73cb456e256b..62d9311b0541 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -63,29 +63,26 @@ static int vmbus_exists(void) static void get_channel_info(struct hv_device *device, struct hv_device_info *info) { - struct vmbus_channel_debug_info debug_info; + struct hv_ring_buffer_debug_info inbound; + struct hv_ring_buffer_debug_info outbound; if (!device->channel) return; - vmbus_get_debug_info(device->channel, &debug_info); - - info->inbound.int_mask = debug_info.inbound.current_interrupt_mask; - info->inbound.read_idx = debug_info.inbound.current_read_index; - info->inbound.write_idx = debug_info.inbound.current_write_index; - info->inbound.bytes_avail_toread = - debug_info.inbound.bytes_avail_toread; - info->inbound.bytes_avail_towrite = - debug_info.inbound.bytes_avail_towrite; - - info->outbound.int_mask = - debug_info.outbound.current_interrupt_mask; - info->outbound.read_idx = debug_info.outbound.current_read_index; - info->outbound.write_idx = debug_info.outbound.current_write_index; - info->outbound.bytes_avail_toread = - debug_info.outbound.bytes_avail_toread; - info->outbound.bytes_avail_towrite = - debug_info.outbound.bytes_avail_towrite; + hv_ringbuffer_get_debuginfo(&device->channel->inbound, &inbound); + hv_ringbuffer_get_debuginfo(&device->channel->outbound, &outbound); + + info->inbound.int_mask = inbound.current_interrupt_mask; + info->inbound.read_idx = inbound.current_read_index; + info->inbound.write_idx = inbound.current_write_index; + info->inbound.bytes_avail_toread = inbound.bytes_avail_toread; + info->inbound.bytes_avail_towrite = inbound.bytes_avail_towrite; + + info->outbound.int_mask = outbound.current_interrupt_mask; + info->outbound.read_idx = outbound.current_read_index; + info->outbound.write_idx = outbound.current_write_index; + info->outbound.bytes_avail_toread = outbound.bytes_avail_toread; + info->outbound.bytes_avail_towrite = outbound.bytes_avail_towrite; } #define VMBUS_ALIAS_LEN ((sizeof((struct hv_vmbus_device_id *)0)->guid) * 2) diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 332e80ce9b8a..c0e8faf40b35 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -899,11 +899,6 @@ enum vmbus_channel_state { CHANNEL_OPENED_STATE, }; -struct vmbus_channel_debug_info { - struct hv_ring_buffer_debug_info inbound; - struct hv_ring_buffer_debug_info outbound; -}; - /* * Represents each channel msg on the vmbus connection This is a * variable-size data structure depending on the msg type itself @@ -1169,9 +1164,6 @@ extern int vmbus_recvpacket_raw(struct vmbus_channel *channel, u64 *requestid); -extern void vmbus_get_debug_info(struct vmbus_channel *channel, - struct vmbus_channel_debug_info *debug); - extern void vmbus_ontimer(unsigned long data); struct hv_dev_port_info { |