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qcacmn: Send enable/disable flag separately in hw filter command

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Before wow enable or pdev suspend host sets hardware filter bitmap
and enables the filter via a command. But after resuming it sends
bitmap as zero with filter disable. This is interpreted by Firmware
as disable the modes set in the bitmap, so none of the modes are
disabled. With this host will not receive bc/mc packets after
disabling the hw filter, which it is expecting.

Use the correct bitmap sent by cld for disabling the hw filter.

Change-Id: I465e2ec40b6fde8a9e99743a1b9979b67cce5408
CRs-Fixed: 2194973
This commit is contained in:
Nachiket Kukade 2018-02-27 18:21:53 +05:30 • committed by nshrivas
commit d460329ba2
1 changed files with 9 additions and 4 deletions
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13
wmi/src/wmi_unified_tlv.c
View file

@ -14542,11 +14542,16 @@ static QDF_STATUS send_conf_hw_filter_cmd_tlv(wmi_unified_t wmi,
WMITLV_TAG_STRUC_wmi_hw_data_filter_cmd_fixed_param,
WMITLV_GET_STRUCT_TLVLEN(wmi_hw_data_filter_cmd_fixed_param));
cmd->vdev_id = req->vdev_id;
cmd->enable = req->mode != PMO_HW_FILTER_DISABLED;
cmd->hw_filter_bitmap = req->mode;
cmd->enable = req->enable;
/* Set all modes in case of disable */
if (!cmd->enable)
cmd->hw_filter_bitmap = ((uint32_t)~0U);
else
cmd->hw_filter_bitmap = req->mode_bitmap;
WMI_LOGD("configure hw filter (vdev_id: %d, mode: %d)",
req->vdev_id, req->mode);
WMI_LOGD("Send %s hw filter mode: 0x%X for vdev id %d",
req->enable ? "enable" : "disable", req->mode_bitmap,
req->vdev_id);
status = wmi_unified_cmd_send(wmi, wmi_buf, sizeof(*cmd),
WMI_HW_DATA_FILTER_CMDID);