A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-25 14:13:01 -04:00
Code Issues Projects Releases Packages Wiki Activity

qcacld-3.0: Send band correct TX BF caps

Browse source 
In 6G 160Mhz case, beamforming values are not being sent correctly
because the HE capability is populated from the minimum between bands.
Since FW is advertising the 2G capabilities as a lower value, these are
taking effect. Update these values from the correct band.

Change-Id: I0a0bc14860487f104e7b872894f1eb939c06a613
CRs-fixed: 2939702
This commit is contained in:
Lincoln Tran 2021-05-06 16:03:19 -07:00 • committed by Madan Koyyalamudi
commit 720c77c8c1
1 changed files with 18 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

20
core/mac/src/pe/lim/lim_utils.c
View file

@ -7555,6 +7555,7 @@ QDF_STATUS lim_send_he_caps_ie(struct mac_context *mac_ctx,
HE_CAP_80P80_MCS_MAP_LEN;
uint8_t num_ppe_th = 0;
bool nan_beamforming_supported;
bool disable_nan_tx_bf = false;
/* Sending only minimal info(no PPET) to FW now, update if required */
qdf_mem_zero(he_caps, he_cap_total_len);
@ -7576,6 +7577,7 @@ QDF_STATUS lim_send_he_caps_ie(struct mac_context *mac_ctx,
he_cap->num_sounding_lt_80 = 0;
he_cap->su_feedback_tone16 = 0;
he_cap->mu_feedback_tone16 = 0;
disable_nan_tx_bf = true;
}
/*
@ -7583,7 +7585,14 @@ QDF_STATUS lim_send_he_caps_ie(struct mac_context *mac_ctx,
* mac->he_cap_5g.bfee_sts_lt_80 to keep the values same
* as initial connection
*/
he_cap->bfee_sts_lt_80 = mac_ctx->he_cap_5g.bfee_sts_lt_80;
if (!disable_nan_tx_bf) {
he_cap->bfee_sts_lt_80 = mac_ctx->he_cap_5g.bfee_sts_lt_80;
he_cap->bfee_sts_gt_80 = mac_ctx->he_cap_5g.bfee_sts_gt_80;
he_cap->num_sounding_gt_80 =
mac_ctx->he_cap_5g.num_sounding_gt_80;
pe_debug("he_cap_5g: bfee_sts_gt_80 %d num_sounding_gt_80 %d",
he_cap->bfee_sts_gt_80, he_cap->num_sounding_gt_80);
}
if (he_cap->ppet_present)
num_ppe_th = lim_set_he_caps_ppet(mac_ctx, he_caps,
@ -7601,7 +7610,14 @@ QDF_STATUS lim_send_he_caps_ie(struct mac_context *mac_ctx,
* mac->he_cap_5g.bfee_sts_lt_80 to keep the values same
* as initial connection
*/
he_cap->bfee_sts_lt_80 = mac_ctx->he_cap_2g.bfee_sts_lt_80;
if (!disable_nan_tx_bf) {
he_cap->bfee_sts_lt_80 = mac_ctx->he_cap_2g.bfee_sts_lt_80;
he_cap->bfee_sts_gt_80 = mac_ctx->he_cap_2g.bfee_sts_gt_80;
he_cap->num_sounding_gt_80 =
mac_ctx->he_cap_2g.num_sounding_gt_80;
pe_debug("he_cap_2g: bfee_sts_gt_80 %d num_sounding_gt_80 %d",
he_cap->bfee_sts_gt_80, he_cap->num_sounding_gt_80);
}
lim_intersect_he_ch_width_2g(mac_ctx, he_cap);