diff options
| author | Carl Huang <cjhuang@codeaurora.org> | 2018-04-19 19:39:40 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-04-24 08:45:41 +0300 |
| commit | 60e1d0fb290197fe505dff6e4e3b7e4d258dbf60 (patch) | |
| tree | c8765eecc197d9a56db9854b4dc53053695d9036 /drivers/net/wireless/ath/ath10k/wmi-ops.h | |
| parent | cea19a6ce8bf0518d156beea419d822021cc3705 (diff) | |
| download | lwn-60e1d0fb290197fe505dff6e4e3b7e4d258dbf60.tar.gz lwn-60e1d0fb290197fe505dff6e4e3b7e4d258dbf60.zip | |
ath10k: support MAC address randomization in scan
The ath10k reports the random_mac_addr capability to upper layer
based on the service bit firmware reported. Driver sets the
spoofed flag in scan_ctrl_flag to firmware if upper layer has
enabled this feature in scan request.
Test with QCA6174 hw3.0 and firmware-6.bin_WLAN.RM.4.4.1-00102-QCARMSWP-1,
but QCA9377 is also affected.
Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/wmi-ops.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi-ops.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/wmi-ops.h b/drivers/net/wireless/ath/ath10k/wmi-ops.h index 4f7e0ba071a2..e37d16b31afe 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-ops.h +++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h @@ -119,6 +119,8 @@ struct wmi_ops { u32 value); struct sk_buff *(*gen_scan_chan_list)(struct ath10k *ar, const struct wmi_scan_chan_list_arg *arg); + struct sk_buff *(*gen_scan_prob_req_oui)(struct ath10k *ar, + u32 prob_req_oui); struct sk_buff *(*gen_beacon_dma)(struct ath10k *ar, u32 vdev_id, const void *bcn, size_t bcn_len, u32 bcn_paddr, bool dtim_zero, @@ -915,6 +917,26 @@ ath10k_wmi_scan_chan_list(struct ath10k *ar, } static inline int +ath10k_wmi_scan_prob_req_oui(struct ath10k *ar, const u8 mac_addr[ETH_ALEN]) +{ + struct sk_buff *skb; + u32 prob_req_oui; + + prob_req_oui = (((u32)mac_addr[0]) << 16) | + (((u32)mac_addr[1]) << 8) | mac_addr[2]; + + if (!ar->wmi.ops->gen_scan_prob_req_oui) + return -EOPNOTSUPP; + + skb = ar->wmi.ops->gen_scan_prob_req_oui(ar, prob_req_oui); + if (IS_ERR(skb)) + return PTR_ERR(skb); + + return ath10k_wmi_cmd_send(ar, skb, + ar->wmi.cmd->scan_prob_req_oui_cmdid); +} + +static inline int ath10k_wmi_peer_assoc(struct ath10k *ar, const struct wmi_peer_assoc_complete_arg *arg) { |