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| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2010-11-10 20:05:38 +0100 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2010-11-16 16:43:42 +0100 |
| commit | 8829c9e2ec144baeb3cee599e1e653a396ad521b (patch) | |
| tree | 456621f28e8d6a65203863be092cd26add4de84b /drivers/net/wireless/iwlwifi/iwl-commands.h | |
| parent | carl9170: use generic sign_extend32 (diff) | |
| download | linux-8829c9e2ec144baeb3cee599e1e653a396ad521b.tar.xz linux-8829c9e2ec144baeb3cee599e1e653a396ad521b.zip | |
iwlagn: used frame count info in compressed ba packet
For newer devices, uCode provide both "number of frames sent"
and "number of frames acked" information inside the compressed_ba
packet. So instead of figure the success/failure information through
the bitmap, use those information which is much betrer approach.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-commands.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-commands.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 424801abc80e..31c29a5fe8b1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -2022,6 +2022,9 @@ struct iwl_compressed_ba_resp { __le64 bitmap; __le16 scd_flow; __le16 scd_ssn; + /* following only for 5000 series and up */ + u8 txed; /* number of frames sent */ + u8 txed_2_done; /* number of frames acked */ } __packed; /* |