diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2010-05-01 01:42:15 +0400 |
|---|---|---|
| committer | Reinette Chatre <reinette.chatre@intel.com> | 2010-05-01 02:03:51 +0400 |
| commit | 96ff56419504ac6a610ff1af42330e0423242e16 (patch) | |
| tree | f9f47566e06944cde52d5c7e2902d9a683656891 /drivers/net/wireless/iwlwifi/iwl-commands.h | |
| parent | 0250ececdf6813457c98719e2d33b3684881fde0 (diff) | |
| download | linux-96ff56419504ac6a610ff1af42330e0423242e16.tar.xz | |
iwlwifi: work around passive scan issue
Some firmware versions don't behave properly when
passive scanning is requested on radar channels
without enabling active scanning on receiving a
good frame. Work around that issue by asking the
firmware to only enable the active scanning after
receiving a huge number of good frames, a number
that can never be reached during our dwell time.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-commands.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-commands.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 6383d9f8c9b3..f4e59ae07f8e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -2621,7 +2621,9 @@ struct iwl_ssid_ie { #define PROBE_OPTION_MAX_3945 4 #define PROBE_OPTION_MAX 20 #define TX_CMD_LIFE_TIME_INFINITE cpu_to_le32(0xFFFFFFFF) -#define IWL_GOOD_CRC_TH cpu_to_le16(1) +#define IWL_GOOD_CRC_TH_DISABLED 0 +#define IWL_GOOD_CRC_TH_DEFAULT cpu_to_le16(1) +#define IWL_GOOD_CRC_TH_NEVER cpu_to_le16(0xffff) #define IWL_MAX_SCAN_SIZE 1024 #define IWL_MAX_CMD_SIZE 4096 #define IWL_MAX_PROBE_REQUEST 200 |