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qcacmn: Include sgi parameter for ratekps calculation

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Currently gi value was not considered for ratekbps calculation
if sgi is enabled, include gi parameter for ratekbps calculation

Change-Id: Idd8b36375493c26f22f2f4f0c7ae922df37e65a1
This commit is contained in:
Anish Nataraj
2018-08-13 14:12:01 +05:30
committed by nshrivas
parent 2cbca3b050
commit 376d9b19f3
4 changed files with 24 additions and 5 deletions
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20
dp/cmn_dp_api/dp_ratetable.c
View File

@@ -18,6 +18,7 @@
#include "dp_ratetable.h"
#include "qdf_module.h"
#include "cdp_txrx_mon_struct.h"
enum {
MODE_11A = 0, /* 11a Mode */
@@ -3211,7 +3212,8 @@ enum DP_CMN_MODULATION_TYPE dp_getmodulation(
* return - rate in kbps
*/
uint32_t
dp_getrateindex(uint16_t mcs, uint8_t nss, uint8_t preamble, uint8_t bw)
dp_getrateindex(uint32_t gi, uint16_t mcs, uint8_t nss, uint8_t preamble,
uint8_t bw)
{
uint32_t ratekbps = 0, res = RT_INVALID_INDEX; /* represents failure */
uint16_t rc;
@@ -3251,7 +3253,21 @@ dp_getrateindex(uint16_t mcs, uint8_t nss, uint8_t preamble, uint8_t bw)
if (res >= DP_RATE_TABLE_SIZE)
return ratekbps;
ratekbps = dp_11abgnratetable.info[res].userratekbps;
if (!gi) {
ratekbps = dp_11abgnratetable.info[res].userratekbps;
} else {
switch (gi) {
case CDP_SGI_0_4_US:
ratekbps = dp_11abgnratetable.info[res].ratekbpssgi;
break;
case CDP_SGI_1_6_US:
ratekbps = dp_11abgnratetable.info[res].ratekbpsdgi;
break;
case CDP_SGI_3_2_US:
ratekbps = dp_11abgnratetable.info[res].ratekbpsqgi;
break;
}
}
return ratekbps;
}

3
dp/cmn_dp_api/dp_ratetable.h
View File

@@ -165,7 +165,8 @@ enum DP_CMN_MODULATION_TYPE dp_getmodulation(
uint8_t width);
uint32_t
dp_getrateindex(uint16_t mcs, uint8_t nss, uint8_t preamble, uint8_t bw);
dp_getrateindex(uint32_t gi, uint16_t mcs, uint8_t nss, uint8_t preamble,
uint8_t bw);
int dp_rate_idx_to_kbps(uint8_t rate_idx, uint8_t gintval);

3
dp/wifi3.0/dp_htt.c
View File

@@ -104,7 +104,8 @@ dp_tx_rate_stats_update(struct dp_peer *peer,
dp_peer_stats_notify(peer);
ratekbps = dp_getrateindex(ppdu->mcs,
ratekbps = dp_getrateindex(ppdu->gi,
ppdu->mcs,
ppdu->nss,
ppdu->preamble,
ppdu->bw);

3
dp/wifi3.0/dp_rx_mon_status.c
View File

@@ -144,7 +144,8 @@ static inline void dp_rx_rate_stats_update(struct dp_peer *peer,
else
nss = ppdu->u.nss - 1;
ratekbps = dp_getrateindex(ppdu->u.mcs,
ratekbps = dp_getrateindex(ppdu->u.gi,
ppdu->u.mcs,
nss,
ppdu->u.preamble,
ppdu->u.bw);