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wl12xx: add auto-arp support

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The auto-arp feature of wl12xx allows the firmware to automatically
response to arp requests asking for its ip.

in order to use it, we configure the arp response template and
enable the corresponding bit in wl1271_acx_arp_filter (along with
passing its ip)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
This commit is contained in:
Eliad Peller
2010-12-09 11:31:27 +02:00
committed by Luciano Coelho
parent b69eb80bf7
commit c531277215
7 changed files with 93 additions and 8 deletions
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2
drivers/net/wireless/wl12xx/cmd.h
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@@ -51,6 +51,7 @@ int wl1271_cmd_build_probe_req(struct wl1271 *wl,
const u8 *ie, size_t ie_len, u8 band);
struct sk_buff *wl1271_cmd_build_ap_probe_req(struct wl1271 *wl,
struct sk_buff *skb);
int wl1271_cmd_build_arp_rsp(struct wl1271 *wl, __be32 ip_addr);
int wl1271_build_qos_null_data(struct wl1271 *wl);
int wl1271_cmd_build_klv_null_data(struct wl1271 *wl);
int wl1271_cmd_set_default_wep_key(struct wl1271 *wl, u8 id);
@@ -124,6 +125,7 @@ enum cmd_templ {
CMD_TEMPL_CTS, /*
* For CTS-to-self (FastCTS) mechanism
* for BT/WLAN coexistence (SoftGemini). */
CMD_TEMPL_ARP_RSP,
CMD_TEMPL_MAX = 0xff
};