samsung-sm8650/android_kernel_samsung_sm8650-modules
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qcacmn: Handle TWT disable reason code

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When host sends TWT disable command to firmware, send reason code
also as part of it. So that firmware will check and take the
following action:
a. If host sends disable due SCC/MCC concurrency then firmware
will teardown the existing TWT session and send the teardown
reason code as concurrency to host.
b. If it's for other reason then it will take action based on
that.

Change-Id: I5b4584a964f142d17aef5629adeb12e686fd983c
CRs-Fixed: 3098862
This commit is contained in:
Jyoti Kumari
2021-12-16 14:11:55 +05:30
committad av Madan Koyyalamudi
förälder deb7232efe
incheckning 6ff68674b9
3 ändrade filer med 49 tillägg och 5 borttagningar
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22
wmi/src/wmi_unified_twt_tlv.c
Visa fil

@@ -86,6 +86,25 @@ static QDF_STATUS send_twt_enable_cmd_tlv(wmi_unified_t wmi_handle,
return status;
}
static WMI_DISABLE_TWT_REASON_T
wmi_convert_dis_reason_code(enum HOST_TWT_DISABLE_REASON reason)
{
switch (reason) {
case HOST_TWT_DISABLE_REASON_NONE:
return WMI_DISABLE_TWT_REASON_NONE;
case HOST_TWT_DISABLE_REASON_CONCURRENCY_SCC:
return WMI_DISABLE_TWT_REASON_CONCURRENCY_SCC;
case HOST_TWT_DISABLE_REASON_CONCURRENCY_MCC:
return WMI_DISABLE_TWT_REASON_CONCURRENCY_MCC;
case HOST_TWT_DISABLE_REASON_CHANGE_CONGESTION_TIMEOUT:
return WMI_DISABLE_TWT_REASON_CHANGE_CONGESTION_TIMEOUT;
case HOST_TWT_DISABLE_REASON_P2P_GO_NOA:
return WMI_DISABLE_TWT_REASON_P2P_GO_NOA;
default:
return WMI_DISABLE_TWT_REASON_NONE;
}
}
static QDF_STATUS send_twt_disable_cmd_tlv(wmi_unified_t wmi_handle,
struct twt_disable_param *params)
{
@@ -115,6 +134,8 @@ static QDF_STATUS send_twt_disable_cmd_tlv(wmi_unified_t wmi_handle,
TWT_EN_DIS_FLAGS_SET_I_B_TWT(cmd->flags, params->twt_oper);
}
cmd->reason_code = wmi_convert_dis_reason_code(
params->dis_reason_code);
status = wmi_unified_cmd_send(wmi_handle, buf, sizeof(*cmd),
WMI_TWT_DISABLE_CMDID);
if (QDF_IS_STATUS_ERROR(status)) {
@@ -1216,7 +1237,6 @@ static QDF_STATUS send_twt_enable_cmd_tlv(wmi_unified_t wmi_handle,
return status;
}
static QDF_STATUS send_twt_disable_cmd_tlv(wmi_unified_t wmi_handle,
struct wmi_twt_disable_param *params)
{