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add a method to set/clear the VMF field in the TX descriptor.

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Obtained from:	Qualcomm Atheros
This commit is contained in:
adrian 2013-03-04 07:40:49 +00:00
parent a0bd41720a
commit 9b8f8df1c5
5 changed files with 19 additions and 2 deletions
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4
sys/dev/ath/ath_hal/ah.h
View File

@ -1527,11 +1527,13 @@ struct ath_hal {
struct ath_desc *, u_int);
void __ahdecl(*ah_set11nAggrLast)(struct ath_hal *,
struct ath_desc *);
void __ahdecl(*ah_clr11nAggr)(struct ath_hal *,
struct ath_desc *);
void __ahdecl(*ah_set11nBurstDuration)(struct ath_hal *,
struct ath_desc *, u_int);
void __ahdecl(*ah_set11nVirtMoreFrag)(struct ath_hal *,
struct ath_desc *, u_int);
HAL_BOOL __ahdecl(*ah_getMibCycleCounts) (struct ath_hal *,
HAL_SURVEY_SAMPLE *);

3
sys/dev/ath/ath_hal/ar5416/ar5416.h
View File

@ -409,8 +409,9 @@ extern void ar5416Set11nAggrFirst(struct ath_hal *ah, struct ath_desc *ds,
u_int aggrLen, u_int numDelims);
extern void ar5416Set11nAggrMiddle(struct ath_hal *ah, struct ath_desc *ds, u_int numDelims);
extern void ar5416Set11nAggrLast(struct ath_hal *ah, struct ath_desc *ds);
extern void ar5416Clr11nAggr(struct ath_hal *ah, struct ath_desc *ds);
extern void ar5416Set11nVirtualMoreFrag(struct ath_hal *ah,
struct ath_desc *ds, u_int vmf);
extern void ar5416Set11nBurstDuration(struct ath_hal *ah, struct ath_desc *ds, u_int burstDuration);

1
sys/dev/ath/ath_hal/ar5416/ar5416_attach.c
View File

@ -194,6 +194,7 @@ ar5416InitState(struct ath_hal_5416 *ahp5416, uint16_t devid, HAL_SOFTC sc,
ah->ah_set11nMac2040 = ar5416Set11nMac2040;
ah->ah_get11nRxClear = ar5416Get11nRxClear;
ah->ah_set11nRxClear = ar5416Set11nRxClear;
ah->ah_set11nVirtMoreFrag = ar5416Set11nVirtualMoreFrag;
/* Interrupt functions */
ah->ah_isInterruptPending = ar5416IsInterruptPending;

11
sys/dev/ath/ath_hal/ar5416/ar5416_xmit.c
View File

@ -825,6 +825,17 @@ ar5416Clr11nAggr(struct ath_hal *ah, struct ath_desc *ds)
ads->ds_ctl6 &= ~AR_AggrLen;
}
void
ar5416Set11nVirtualMoreFrag(struct ath_hal *ah, struct ath_desc *ds,
u_int vmf)
{
struct ar5416_desc *ads = AR5416DESC(ds);
if (vmf)
ads->ds_ctl0 |= AR_VirtMoreFrag;
else
ads->ds_ctl0 &= ~AR_VirtMoreFrag;
}
/*
* Program the burst duration, with the included BA delta if it's
* applicable.

2
sys/dev/ath/if_athvar.h
View File

@ -1297,6 +1297,8 @@ void ath_intr(void *);
((*(_ah)->ah_set11nBurstDuration)((_ah), (_ds), (_dur)))
#define ath_hal_clr11n_aggr(_ah, _ds) \
((*(_ah)->ah_clr11nAggr)((_ah), (_ds)))
#define ath_hal_set11n_virtmorefrag(_ah, _ds, _v) \
((*(_ah)->ah_set11nVirtMoreFrag)((_ah), (_ds), (_v)))
#define ath_hal_gpioCfgOutput(_ah, _gpio, _type) \
((*(_ah)->ah_gpioCfgOutput)((_ah), (_gpio), (_type)))