diff options
| author | Holger Schurig <hs4233@mail.mn-solutions.de> | 2007-11-26 10:07:14 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:04:55 -0800 |
| commit | 3a1886491710c196656a005fcc693172f5bb4c8a (patch) | |
| tree | c33009fb8cacd0fdea6fe7b7fdb7b5269c3063e4 /drivers/net/wireless/libertas/host.h | |
| parent | 69f9032d9dfeb763b467fdbe8cf5938f5457083a (diff) | |
libertas: rework event subscription
This patch moves re-works the implementation of event subscription
via debugfs. For this:
* it tells cmd.c and cmdresp.c about CMD_802_11_SUBSCRIBE_EVENT
* removes lots of low-level cmd stuff from debugfs.c
* create unified functions to read/write snr, rssi, bcnmiss and
failcount
* introduces #define's for subscription event bitmask values
* add a function to search for a specific element in an IE
(a.k.a. TLV)
* add a function to find out the size of the TLV. This is needed
because lbs_prepare_and_send_command() has an argument for a
data buffer, but not for it's lengths and TLVs can be, by
definition, vary in size.
* fix a bug where it was not possible to disable an event
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/host.h')
| -rw-r--r-- | drivers/net/wireless/libertas/host.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/host.h b/drivers/net/wireless/libertas/host.h index 256cac2050cc..6b8932a003ab 100644 --- a/drivers/net/wireless/libertas/host.h +++ b/drivers/net/wireless/libertas/host.h @@ -180,6 +180,14 @@ #define CMD_TYPE_SHORT_PREAMBLE 0x0002 #define CMD_TYPE_LONG_PREAMBLE 0x0003 +/* Event flags for CMD_802_11_SUBSCRIBE_EVENT */ +#define CMD_SUBSCRIBE_RSSI_LOW 0x0001 +#define CMD_SUBSCRIBE_SNR_LOW 0x0002 +#define CMD_SUBSCRIBE_FAILCOUNT 0x0004 +#define CMD_SUBSCRIBE_BCNMISS 0x0008 +#define CMD_SUBSCRIBE_RSSI_HIGH 0x0010 +#define CMD_SUBSCRIBE_SNR_HIGH 0x0020 + #define TURN_ON_RF 0x01 #define RADIO_ON 0x01 #define RADIO_OFF 0x00 |