p54: add lots of useful rx/tx statistics

The firmware can provide lots of useful statistics about noise floor,
mac time and lots of numbers about successful transfers and dropped
frames.

Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/net/wireless/p54/p54common.h b/drivers/net/wireless/p54/p54common.h
index 976cbf9689b5..9e544ce59c3c 100644
--- a/drivers/net/wireless/p54/p54common.h
+++ b/drivers/net/wireless/p54/p54common.h
@@ -301,4 +301,17 @@ struct p54_tx_control_vdcf {
         __le16 frameburst;
 } __attribute__ ((packed));
 
+struct p54_statistics {
+        __le32 rx_success;
+        __le32 rx_bad_fcs;
+        __le32 rx_abort;
+        __le32 rx_abort_phy;
+        __le32 rts_success;
+        __le32 rts_fail;
+        __le32 tsf32;
+        __le32 airtime;
+        __le32 noise;
+        __le32 unkn[10]; /* CCE / CCA / RADAR */
+} __attribute__ ((packed));
+
 #endif /* P54COMMON_H */