samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qca-wifi: Add support for OFDMA UL per user info

Browse Source 
Add support for OFDMA UL per user info such as
nss, mcs, ofdma RU start and ofdma RU size for
RX enhanced capture mode.

Change-Id: I5dce2d5ee9fcabc8a782eaf2919a943d4e7921c4
This commit is contained in:
Kai Chen
2019-07-10 16:33:14 -07:00
parent d4a15603c0
commit 4e7be2911c
2 changed files with 14 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
dp/inc/cdp_txrx_extd_struct.h
View File

@@ -40,6 +40,9 @@
* <enum 1 bw_40_MHz> * <enum 1 bw_40_MHz>
* <enum 2 bw_80_MHz> * <enum 2 bw_80_MHz>
* <enum 3 bw_160_MHz> * <enum 3 bw_160_MHz>
* @ofdma_info_valid: RU info valid
* @ofdma_ru_start_index: RU index number(0-73)
* @ofdma_ru_width: size of RU in units of 1(26tone)RU
* @nss: NSS 1,2, ...8 * @nss: NSS 1,2, ...8
* @mcs: MCS index * @mcs: MCS index
* @preamble: preamble * @preamble: preamble

13
dp/wifi3.0/dp_rx_mon_feature.c
View File

@@ -74,6 +74,7 @@ dp_rx_populate_cdp_indication_mpdu_info(
uint32_t user) uint32_t user)
{ {
int i; int i;
struct mon_rx_user_status *rx_user_status;
cdp_mpdu_info->ppdu_id = ppdu_info->com_info.ppdu_id; cdp_mpdu_info->ppdu_id = ppdu_info->com_info.ppdu_id;
cdp_mpdu_info->channel = ppdu_info->rx_status.chan_num; cdp_mpdu_info->channel = ppdu_info->rx_status.chan_num;
@@ -92,8 +93,16 @@ dp_rx_populate_cdp_indication_mpdu_info(
cdp_mpdu_info->nf = ppdu_info->rx_status.chan_noise_floor; cdp_mpdu_info->nf = ppdu_info->rx_status.chan_noise_floor;
if (ppdu_info->rx_status.reception_type == HAL_RX_TYPE_MU_OFDMA) { if (ppdu_info->rx_status.reception_type == HAL_RX_TYPE_MU_OFDMA) {
cdp_mpdu_info->nss = ppdu_info->rx_user_status[user].nss; rx_user_status = &ppdu_info->rx_user_status[user];
cdp_mpdu_info->mcs = ppdu_info->rx_user_status[user].mcs; cdp_mpdu_info->nss = rx_user_status->nss;
cdp_mpdu_info->mcs = rx_user_status->mcs;
cdp_mpdu_info->ofdma_info_valid =
rx_user_status->ofdma_info_valid;
cdp_mpdu_info->ofdma_ru_start_index =
rx_user_status->dl_ofdma_ru_start_index;
cdp_mpdu_info->ofdma_ru_width =
rx_user_status->dl_ofdma_ru_width;
} else { } else {
cdp_mpdu_info->nss = ppdu_info->rx_status.nss; cdp_mpdu_info->nss = ppdu_info->rx_status.nss;
cdp_mpdu_info->mcs = ppdu_info->rx_status.mcs; cdp_mpdu_info->mcs = ppdu_info->rx_status.mcs;