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qcacmn: Add NAN TX checksum offload INI entry

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Currently there is a single INI item tcp_udp_checksumoffload to enable
or disable this feature for all the adapters. In some cases, we want to
be able to enable this feature selectively for NAN mode.

Add nan_tcp_udp_checksumoffload ini item to enable or disable checksum
offload feature specifically for NAN mode. If
nan_tcp_udp_checksumoffload is 'true' and tcp_udp_checksumoffload is
false, hardware checksum offload will be enabled only for the NAN
adapter and not for other adapters.

CRs-Fixed: 2693638
Change-Id: I6e255ce68ddc7b01ebdefe4e5e8d2c985388fefe
This commit is contained in:
Mohit Khanna
2020-05-21 16:54:56 -07:00
committed by nshrivas
parent d0b3820279
commit 97200aab9c
9 changed files with 86 additions and 4 deletions
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8
wlan_cfg/wlan_cfg.c
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@@ -541,7 +541,8 @@ wlan_cfg_soc_attach(struct cdp_ctrl_objmgr_psoc *psoc)
wlan_cfg_ctx->peer_flow_ctrl_enabled =
cfg_get(psoc, CFG_DP_PEER_FLOW_CTRL);
wlan_cfg_ctx->napi_enabled = cfg_get(psoc, CFG_DP_NAPI);
/*Enable checksum offload by default*/
wlan_cfg_ctx->nan_tcp_udp_checksumoffload =
cfg_get(psoc, CFG_DP_NAN_TCP_UDP_CKSUM_OFFLOAD);
wlan_cfg_ctx->tcp_udp_checksumoffload =
cfg_get(psoc, CFG_DP_TCP_UDP_CKSUM_OFFLOAD);
wlan_cfg_ctx->per_pkt_trace = cfg_get(psoc, CFG_DP_PER_PKT_LOGGING);
@@ -1101,6 +1102,11 @@ int wlan_cfg_get_int_timer_threshold_mon(struct wlan_cfg_dp_soc_ctxt *cfg)
return cfg->int_timer_threshold_mon;
}
int wlan_cfg_get_nan_checksum_offload(struct wlan_cfg_dp_soc_ctxt *cfg)
{
return cfg->nan_tcp_udp_checksumoffload;
}
int wlan_cfg_get_checksum_offload(struct wlan_cfg_dp_soc_ctxt *cfg)
{
return cfg->tcp_udp_checksumoffload;