For QCN6432, below factors are taken into account to
calculate the maximum CFR buffer length:
max number of MU users supported = 8
uCode header = (14 + (max number of MU users supported *2) )*4
= 120 Bytes
Max CVMEM Banks available = 4
Each bank is capable of storing 8KB
Total CVMEM bank size = 4 * 8 = 32KB
Max allowed mode is 320M
Max number of actual tones supported = 1001
Max CFR data len = 1001 * Max NSS * Max Chains * Size of tone
= 1001 * 4 * 2 * 4
= 32032 Bytes
Max CFR buffer length = Max CFR data len + ucode header
= 32032 + 120
= 32152 Bytes
CRs-Fixed: 3623934
Change-Id: If859c3a861a5b5698b69ee6afe4d3b8d0b048812
ccbe42985c