Add mcs rate, gI type and other SU sig info to cfr metadata.
For Tx based capture mcs rate & gI type is applicable
MCS For legacy mode
0: 48 Mbps
1: 24 Mbps
2: 12 Mbps
3: 6 Mbps
4: 54 Mbps
5: 36 Mbps
6: 18 Mbps
7: 9 Mbps
8: invalid entry
MCS for HT, 0-7: MCS0-MCS7,
MCS for VHT, 0-9: MCS0-MCS9,
MCS for HE, 0-11 MCS0-MCS11, 12-13: 4096QAM
GI:
0: 0.8 us
1: 0.4 us
2: 1.6 us
3: 3.2 us
ltf_size:
0: he_ltf_1_x
1: he_ltf_2_x
2: he_ltf_4_x
dcm: Indicates if DCM set
0: No DCM
1: DCM
sgi: Indicates if short gI used
0: No short gI
1: short gI
beamformed: Is packet beamformed
0: non-beamformed
1: beamformed
stbc: Indicates if stbc applied
0: No STBC
1: STBC
Coding:
0: BCC
1: LDPC
Change-Id: If6ab4b4878ab24406aba0e890ec08a2dae2b4634