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| author | Florian Fainelli <f.fainelli@gmail.com> | 2014-11-19 19:29:55 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-21 20:46:12 +0100 |
| commit | 60b4ea1781fd862e9222d082af79a5770440d390 (patch) | |
| tree | b812964032b6e920914f2860f755e48ba5271456 /net/sctp/socket.c | |
| parent | packet: make packet_snd fail on len smaller than l2 header (diff) | |
| download | linux-60b4ea1781fd862e9222d082af79a5770440d390.tar.xz linux-60b4ea1781fd862e9222d082af79a5770440d390.zip | |
net: systemport: log RX buffer allocation and RX/TX DMA failures
To help troubleshoot heavy memory pressure conditions, add a bunch of
statistics counter to log RX buffer allocation and RX/TX DMA mapping
failures. These are reported like any other counters through the ethtool
stats interface.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/socket.c')
0 files changed, 0 insertions, 0 deletions