Lines Matching refs:rbi
191 static inline u32 hv_get_bytes_to_read(const struct hv_ring_buffer_info *rbi) in hv_get_bytes_to_read() argument
195 dsize = rbi->ring_datasize; in hv_get_bytes_to_read()
196 read_loc = rbi->ring_buffer->read_index; in hv_get_bytes_to_read()
197 write_loc = READ_ONCE(rbi->ring_buffer->write_index); in hv_get_bytes_to_read()
205 static inline u32 hv_get_bytes_to_write(const struct hv_ring_buffer_info *rbi) in hv_get_bytes_to_write() argument
209 dsize = rbi->ring_datasize; in hv_get_bytes_to_write()
210 read_loc = READ_ONCE(rbi->ring_buffer->read_index); in hv_get_bytes_to_write()
211 write_loc = rbi->ring_buffer->write_index; in hv_get_bytes_to_write()
219 const struct hv_ring_buffer_info *rbi) in hv_get_avail_to_write_percent() argument
221 u32 avail_write = hv_get_bytes_to_write(rbi); in hv_get_avail_to_write_percent()
225 rbi->ring_size_div10_reciprocal); in hv_get_avail_to_write_percent()
1667 static inline void hv_begin_read(struct hv_ring_buffer_info *rbi) in hv_begin_read() argument
1669 rbi->ring_buffer->interrupt_mask = 1; in hv_begin_read()
1678 static inline u32 hv_end_read(struct hv_ring_buffer_info *rbi) in hv_end_read() argument
1681 rbi->ring_buffer->interrupt_mask = 0; in hv_end_read()
1691 return hv_get_bytes_to_read(rbi); in hv_end_read()