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qcacmn: Filter rx fcs error frames for m_copy mode

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Filter fcs_err frames and pass only first fcs ok msdu payload
from ppdu to upper layer

Change-Id: Ibf739193275f4f5a5c3e786abbbaa45165b5aa13
CRs-Fixed: 2439392
This commit is contained in:
Amir Patel
2019-05-15 20:49:57 +05:30
committed by nshrivas
parent f4667d4ba0
commit 57e7e055f2
5 changed files with 183 additions and 17 deletions
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28
hal/wifi3.0/hal_api_mon.h
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@@ -148,6 +148,13 @@
#define HAL_RX_GET_MSDU_AGGREGATION(rx_desc, rs)
#endif
#define HAL_RX_MPDU_FCS_BITMAP_0_31_OFFSET 0x00000000FFFFFFFF
#define HAL_RX_MPDU_FCS_BITMAP_LSB 32
#define HAL_RX_MPDU_FCS_BITMAP_32_63_OFFSET 0xFFFFFFFF00000000
/* Max MPDUs per status buffer */
#define HAL_RX_MAX_MPDU 64
enum {
DP_PPDU_STATUS_START,
DP_PPDU_STATUS_DONE,
@@ -395,11 +402,21 @@ struct hal_rx_ppdu_common_info {
uint32_t ppdu_timestamp;
uint32_t mpdu_cnt_fcs_ok;
uint32_t mpdu_cnt_fcs_err;
uint64_t mpdu_fcs_ok_bitmap;
uint32_t last_ppdu_id;
uint32_t mpdu_cnt;
};
/**
* struct hal_rx_msdu_payload_info - msdu payload info
* @first_msdu_payload: pointer to first msdu payload
* @payload_len: payload len
* @nbuf: status network buffer to which msdu belongs to
*/
struct hal_rx_msdu_payload_info {
uint8_t *first_msdu_payload;
uint32_t payload_len;
qdf_nbuf_t nbuf;
};
/**
@@ -431,6 +448,7 @@ struct hal_rx_ppdu_info {
struct mon_rx_status rx_status;
struct mon_rx_user_status rx_user_status[HAL_MAX_UL_MU_USERS];
struct hal_rx_msdu_payload_info msdu_info;
struct hal_rx_msdu_payload_info fcs_ok_msdu_info;
struct hal_rx_nac_info nac_info;
/* status ring PPDU start and end state */
uint32_t rx_state;
@@ -443,6 +461,8 @@ struct hal_rx_ppdu_info {
/* MPDU FCS error */
bool fcs_err;
struct hal_rx_ppdu_msdu_info rx_msdu_info[HAL_MAX_UL_MU_USERS];
/* first msdu payload for all mpdus in ppdu */
struct hal_rx_msdu_payload_info ppdu_msdu_info[HAL_RX_MAX_MPDU];
};
static inline uint32_t
@@ -491,15 +511,19 @@ static inline void hal_rx_proc_phyrx_other_receive_info_tlv(struct hal_soc *hal_
* hal_rx_status_get_tlv_info() - process receive info TLV
* @rx_tlv_hdr: pointer to TLV header
* @ppdu_info: pointer to ppdu_info
* @hal_soc: HAL soc handle
* @nbuf: PPDU status netowrk buffer
*
* Return: HAL_TLV_STATUS_PPDU_NOT_DONE or HAL_TLV_STATUS_PPDU_DONE from tlv
*/
static inline uint32_t
hal_rx_status_get_tlv_info(void *rx_tlv_hdr, void *ppdu_info,
struct hal_soc *hal_soc)
struct hal_soc *hal_soc,
qdf_nbuf_t nbuf)
{
return hal_soc->ops->hal_rx_status_get_tlv_info(rx_tlv_hdr,
ppdu_info, hal_soc);
ppdu_info, hal_soc,
nbuf);
}
static inline