brcmfmac: add trace event for capturing BDC header
authorArend van Spriel <arend@broadcom.com>
Thu, 6 Jun 2013 11:18:05 +0000 (13:18 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 12 Jun 2013 19:06:24 +0000 (15:06 -0400)
commitea0737d6e24b44b632e9094108bb987b0338ea74
tree219d9ead57df2fe0e5ef234a2a9f4a9856249a85
parentcf3a6872b981037e29517b3e61e199bde14abc65
brcmfmac: add trace event for capturing BDC header

The BDC header contains PropTx TLV signals that are useful to capture
for debugging. This event captures the header and tlv's in binary
form. This can be post-processed using trace-cmd plugin.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c
drivers/net/wireless/brcm80211/brcmfmac/tracepoint.h