Lines Matching refs:buf_size
969 size_t buf_size = 0, psb_period;
976 buf_size = psb_period * 2;
978 if (!buf_size || buf_size > max_size)
979 buf_size = max_size;
981 if (buf_size >= snapshot_buf_size)
984 if (buf_size >= ptr->snapshot_size / 2)
987 return buf_size;
1035 size_t ref_size, size_t buf_size,
1040 if (ref_end > buf_size) {
1041 if (head > ref_offset || head < ref_end - buf_size)
1048 buf_size);
1051 static void intel_pt_copy_ref(void *ref_buf, size_t ref_size, size_t buf_size,
1059 memcpy(ref_buf + head, data + buf_size - ref_size, ref_size);
1080 static bool intel_pt_first_wrap(u64 *data, size_t buf_size)
1084 b = buf_size >> 3;