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qcacmn: Enabling TX FW metadata V2

Selaa lähdekoodia 
As part of TX FW metadata V2 global sequence number based
and SVC ID based support added.

Change-Id: Iefee2c47ecbebf6edfec9a687ef67e0e270bbf06
CRs-Fixed: 3136931
This commit is contained in:
Sai Rupesh Chevuru
2022-02-23 15:50:52 +05:30
committed by Madan Koyyalamudi
vanhempi 193246d3d3
commit 9e4a8f0f21
3 muutettua tiedostoa jossa 63 lisäystä ja 40 poistoa
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99
dp/wifi3.0/dp_htt.c
Näytä tiedosto

@@ -330,15 +330,61 @@ dp_htt_h2t_send_complete(void *context, HTC_PACKET *htc_pkt)
#endif /* ENABLE_CE4_COMP_DISABLE_HTT_HTC_MISC_LIST */
#ifdef WLAN_MCAST_MLO
/*
* dp_htt_h2t_add_tcl_metadata_verg() - Add tcl_metadata verion
* dp_htt_h2t_add_tcl_metadata_ver_v1() - Add tcl_metadata verion V1
* @htt_soc: HTT SOC handle
* @msg: Pointer to nbuf
*
* Return: 0 on success; error code on failure
*/
static int dp_htt_h2t_add_tcl_metadata_ver(struct htt_soc *soc, qdf_nbuf_t *msg)
static int dp_htt_h2t_add_tcl_metadata_ver_v1(struct htt_soc *soc,
qdf_nbuf_t *msg)
{
uint32_t *msg_word;
*msg = qdf_nbuf_alloc(
soc->osdev,
HTT_MSG_BUF_SIZE(HTT_VER_REQ_BYTES),
/* reserve room for the HTC header */
HTC_HEADER_LEN + HTC_HDR_ALIGNMENT_PADDING, 4, TRUE);
if (!*msg)
return QDF_STATUS_E_NOMEM;
/*
* Set the length of the message.
* The contribution from the HTC_HDR_ALIGNMENT_PADDING is added
* separately during the below call to qdf_nbuf_push_head.
* The contribution from the HTC header is added separately inside HTC.
*/
if (!qdf_nbuf_put_tail(*msg, HTT_VER_REQ_BYTES)) {
QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
"%s: Failed to expand head for HTT_H2T_MSG_TYPE_VERSION_REQ msg",
__func__);
return QDF_STATUS_E_FAILURE;
}
/* fill in the message contents */
msg_word = (u_int32_t *)qdf_nbuf_data(*msg);
/* rewind beyond alignment pad to get to the HTC header reserved area */
qdf_nbuf_push_head(*msg, HTC_HDR_ALIGNMENT_PADDING);
*msg_word = 0;
HTT_H2T_MSG_TYPE_SET(*msg_word, HTT_H2T_MSG_TYPE_VERSION_REQ);
return QDF_STATUS_SUCCESS;
}
#ifdef QCA_DP_TX_FW_METADATA_V2
/*
* dp_htt_h2t_add_tcl_metadata_ver_v2() - Add tcl_metadata verion V2
* @htt_soc: HTT SOC handle
* @msg: Pointer to nbuf
*
* Return: 0 on success; error code on failure
*/
static int dp_htt_h2t_add_tcl_metadata_ver_v2(struct htt_soc *soc,
qdf_nbuf_t *msg)
{
uint32_t *msg_word;
@@ -383,9 +429,9 @@ static int dp_htt_h2t_add_tcl_metadata_ver(struct htt_soc *soc, qdf_nbuf_t *msg)
return QDF_STATUS_SUCCESS;
}
#else
/*
* dp_htt_h2t_add_tcl_metadata_verg() - Add tcl_metadata verion
* dp_htt_h2t_add_tcl_metadata_ver() - Add tcl_metadata verion
* @htt_soc: HTT SOC handle
* @msg: Pointer to nbuf
*
@@ -393,39 +439,16 @@ static int dp_htt_h2t_add_tcl_metadata_ver(struct htt_soc *soc, qdf_nbuf_t *msg)
*/
static int dp_htt_h2t_add_tcl_metadata_ver(struct htt_soc *soc, qdf_nbuf_t *msg)
{
uint32_t *msg_word;
*msg = qdf_nbuf_alloc(
soc->osdev,
HTT_MSG_BUF_SIZE(HTT_VER_REQ_BYTES),
/* reserve room for the HTC header */
HTC_HEADER_LEN + HTC_HDR_ALIGNMENT_PADDING, 4, TRUE);
if (!*msg)
return QDF_STATUS_E_NOMEM;
/*
* Set the length of the message.
* The contribution from the HTC_HDR_ALIGNMENT_PADDING is added
* separately during the below call to qdf_nbuf_push_head.
* The contribution from the HTC header is added separately inside HTC.
*/
if (!qdf_nbuf_put_tail(*msg, HTT_VER_REQ_BYTES)) {
QDF_TRACE(QDF_MODULE_ID_TXRX, QDF_TRACE_LEVEL_ERROR,
"%s: Failed to expand head for HTT_H2T_MSG_TYPE_VERSION_REQ msg",
__func__);
return QDF_STATUS_E_FAILURE;
}
/* fill in the message contents */
msg_word = (u_int32_t *)qdf_nbuf_data(*msg);
/* rewind beyond alignment pad to get to the HTC header reserved area */
qdf_nbuf_push_head(*msg, HTC_HDR_ALIGNMENT_PADDING);
*msg_word = 0;
HTT_H2T_MSG_TYPE_SET(*msg_word, HTT_H2T_MSG_TYPE_VERSION_REQ);
return QDF_STATUS_SUCCESS;
/* Use tcl_metadata_v1 when NSS offload is enabled */
if (wlan_cfg_get_dp_soc_nss_cfg(soc->dp_soc->wlan_cfg_ctx))
return dp_htt_h2t_add_tcl_metadata_ver_v1(soc, msg);
else
return dp_htt_h2t_add_tcl_metadata_ver_v2(soc, msg);
}
#else
static int dp_htt_h2t_add_tcl_metadata_ver(struct htt_soc *soc, qdf_nbuf_t *msg)
{
return dp_htt_h2t_add_tcl_metadata_ver_v1(soc, msg);
}
#endif