mirror_ubuntu-kernels/drivers/net/ethernet/marvell/octeontx2/af
Sunil Goutham e07fb507ae octeontx2-af: Add NPC MCAM entry allocation status to debugfs
Added support to display current NPC MCAM entries and counter's allocation
status ín debugfs.

cat /sys/kernel/debug/octeontx2/npc/mcam_info' will dump following info
- MCAM Rx and Tx keysize
- Total MCAM entries and counters
- Current available count
- Count of number of MCAM entries and counters allocated
  by a RVU PF/VF device.

Also, one NPC MCAM counter (last one) is reserved and mapped to
NPC RX_INTF's MISS_ACTION to count dropped packets due to no MCAM
entry match. This pkt drop counter can be checked via debugfs.

Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-14 18:09:15 -08:00
..
cgx_fw_if.h octeontx2-af: Enable mkex profile 2018-12-03 16:23:08 -08:00
cgx.c octeontx2-af: Add per CGX port level NIX Rx/Tx counters 2019-11-14 18:09:15 -08:00
cgx.h octeontx2-af: Add per CGX port level NIX Rx/Tx counters 2019-11-14 18:09:15 -08:00
common.h octeontx2-af: Add NDC block stats to debugfs. 2019-11-14 18:09:15 -08:00
Makefile octeontx2-af: Dump current resource provisioning status 2019-11-14 18:09:15 -08:00
mbox.c octeontx2-af: Convert mbox handlers APIs to lowercase 2018-11-19 17:56:07 -08:00
mbox.h octeontx2-af: Enable mkex profile 2018-12-03 16:23:08 -08:00
npc_profile.h octeontx2-af: Add NPC KPU profile 2018-10-22 20:15:37 -07:00
npc.h octeontx2-af: Enable mkex profile 2018-12-03 16:23:08 -08:00
rvu_cgx.c octeontx2-af: Add per CGX port level NIX Rx/Tx counters 2019-11-14 18:09:15 -08:00
rvu_debugfs.c octeontx2-af: Add NPC MCAM entry allocation status to debugfs 2019-11-14 18:09:15 -08:00
rvu_nix.c octeontx2-af: Add LSO format configuration mailbox 2018-12-03 16:23:08 -08:00
rvu_npa.c octeontx2-af: Add NPA aura and pool contexts to debugfs 2019-11-14 18:09:15 -08:00
rvu_npc.c octeontx2-af: Add NPC MCAM entry allocation status to debugfs 2019-11-14 18:09:15 -08:00
rvu_reg.c octeontx2-af: NIX Tx scheduler queue config support 2018-10-22 20:15:37 -07:00
rvu_reg.h octeontx2-af: Add NDC block stats to debugfs. 2019-11-14 18:09:15 -08:00
rvu_struct.h octeontx2-af: Add NDC block stats to debugfs. 2019-11-14 18:09:15 -08:00
rvu.c octeontx2-af: Add NDC block stats to debugfs. 2019-11-14 18:09:15 -08:00
rvu.h octeontx2-af: Add NPC MCAM entry allocation status to debugfs 2019-11-14 18:09:15 -08:00