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| author | Eliad Peller <eliad@wizery.com> | 2010-12-09 11:31:27 +0200 |
|---|---|---|
| committer | Luciano Coelho <luciano.coelho@nokia.com> | 2010-12-15 15:04:56 +0200 |
| commit | c5312772156bb5f9b2e95e4c91526d578426a069 (patch) | |
| tree | e79bf5435e4b084230a02cb3ae07b6ac25d3baf3 /drivers/net/wireless/wl12xx/acx.h | |
| parent | b69eb80bf7a6922fef8056d42b06124a7de31501 (diff) | |
| download | blackbird-obmc-linux-c5312772156bb5f9b2e95e4c91526d578426a069.tar.gz blackbird-obmc-linux-c5312772156bb5f9b2e95e4c91526d578426a069.zip | |
wl12xx: add auto-arp support
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>
Diffstat (limited to 'drivers/net/wireless/wl12xx/acx.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/acx.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/wl12xx/acx.h b/drivers/net/wireless/wl12xx/acx.h index 75a6306ff554..9cbc3f40c8dd 100644 --- a/drivers/net/wireless/wl12xx/acx.h +++ b/drivers/net/wireless/wl12xx/acx.h @@ -868,10 +868,15 @@ struct wl1271_acx_bet_enable { #define ACX_IPV4_VERSION 4 #define ACX_IPV6_VERSION 6 #define ACX_IPV4_ADDR_SIZE 4 + +/* bitmap of enabled arp_filter features */ +#define ACX_ARP_FILTER_ARP_FILTERING BIT(0) +#define ACX_ARP_FILTER_AUTO_ARP BIT(1) + struct wl1271_acx_arp_filter { struct acx_header header; u8 version; /* ACX_IPV4_VERSION, ACX_IPV6_VERSION */ - u8 enable; /* 1 to enable ARP filtering, 0 to disable */ + u8 enable; /* bitmap of enabled ARP filtering features */ u8 padding[2]; u8 address[16]; /* The configured device IP address - all ARP requests directed to this IP address will pass @@ -1168,7 +1173,7 @@ int wl1271_acx_init_mem_config(struct wl1271 *wl); int wl1271_acx_init_rx_interrupt(struct wl1271 *wl); int wl1271_acx_smart_reflex(struct wl1271 *wl); int wl1271_acx_bet_enable(struct wl1271 *wl, bool enable); -int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, __be32 address); +int wl1271_acx_arp_ip_filter(struct wl1271 *wl, u8 enable, __be32 address); int wl1271_acx_pm_config(struct wl1271 *wl); int wl1271_acx_keep_alive_mode(struct wl1271 *wl, bool enable); int wl1271_acx_keep_alive_config(struct wl1271 *wl, u8 index, u8 tpl_valid); |
