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| author | Nir Dotan <nird@mellanox.com> | 2019-02-04 18:47:45 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-06 11:05:57 -0800 |
| commit | 57186a5f43d093e769076a4f1bf043351d8668a0 (patch) | |
| tree | 746ab6fab6b854beafbcfd48b5c6e033e18f302c /net/core/devlink.c | |
| parent | 8ce5cd5ed48b985839b6cadb997403cbcf7fe9db (diff) | |
| download | linux-stable-57186a5f43d093e769076a4f1bf043351d8668a0.tar.gz linux-stable-57186a5f43d093e769076a4f1bf043351d8668a0.tar.bz2 linux-stable-57186a5f43d093e769076a4f1bf043351d8668a0.zip | |
devlink: add hardware errors tracing facility
Define a tracepoint and allow user to trace messages in case of an hardware
error code for hardware associated with devlink instance.
Signed-off-by: Nir Dotan <nird@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/devlink.c')
| -rw-r--r-- | net/core/devlink.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index 52bf27491fb8..cd0d393bc62d 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -81,6 +81,7 @@ struct devlink_dpipe_header devlink_dpipe_header_ipv6 = { EXPORT_SYMBOL(devlink_dpipe_header_ipv6); EXPORT_TRACEPOINT_SYMBOL_GPL(devlink_hwmsg); +EXPORT_TRACEPOINT_SYMBOL_GPL(devlink_hwerr); static LIST_HEAD(devlink_list); |