Lines Matching refs:wptr
41 ptr1 = desc->wptr; in vpu_rpc_check_buffer_space()
45 ptr2 = desc->wptr; in vpu_rpc_check_buffer_space()
63 u32 wptr; in vpu_rpc_send_cmd_buf() local
72 wptr = desc->wptr; in vpu_rpc_send_cmd_buf()
73 data = (u32 *)(shared->cmd_mem_vir + desc->wptr - desc->start); in vpu_rpc_send_cmd_buf()
78 wptr += 4; in vpu_rpc_send_cmd_buf()
80 if (wptr >= desc->end) { in vpu_rpc_send_cmd_buf()
81 wptr = desc->start; in vpu_rpc_send_cmd_buf()
87 wptr += 4; in vpu_rpc_send_cmd_buf()
89 if (wptr >= desc->end) { in vpu_rpc_send_cmd_buf()
90 wptr = desc->start; in vpu_rpc_send_cmd_buf()
97 desc->wptr = wptr; in vpu_rpc_send_cmd_buf()