mirror of https://gitee.com/openkylin/linux.git
1203341cc9
One helpful feature to help debug the Header Parser TCAM filter in PPv2 is to be able to see if the entries did match something when a packet comes in. This can be done by using the built-in hit counter for TCAM entries. This commit implements reading the counter, and exposing its value on debugfs for each filter entry. The counter is a 16-bits clear-on-read value, located at: .../mvpp2/<controller>/parser/XXX/hits Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Makefile | ||
| mvpp2.h | ||
| mvpp2_cls.c | ||
| mvpp2_cls.h | ||
| mvpp2_debugfs.c | ||
| mvpp2_main.c | ||
| mvpp2_prs.c | ||
| mvpp2_prs.h | ||