Lines Matching refs:read_num
1096 unsigned int read_num[2] = {0};
1119 read_num[0] = min_t(size_t, size, available);
1121 read_num[0] = AMDGPU_VCNFW_LOG_SIZE - read_pos;
1122 available = read_num[0] + write_pos - plog->header_size;
1124 read_num[1] = write_pos - plog->header_size;
1125 else if (size > read_num[0])
1126 read_num[1] = size - read_num[0];
1128 read_num[0] = size;
1132 if (read_num[i]) {
1135 if (read_num[i] == copy_to_user((buf + read_bytes),
1136 (log_buf + read_pos), read_num[i]))
1139 read_bytes += read_num[i];
1140 read_pos += read_num[i];