diff options
| author | Michael Albaugh <Michael.Albaugh@Qlogic.com> | 2008-04-17 08:09:26 +0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-04-17 08:09:26 +0400 |
| commit | 4330e4dad780467d930b394b5119c0218a1e2dbe (patch) | |
| tree | bd0e113cbdcda5122a056431c084b079e9fe1684 /drivers/infiniband/hw/ipath/ipath_debug.h | |
| parent | 8c641d4b5f6653b6c486eab4d8e8d59539066f31 (diff) | |
| download | linux-4330e4dad780467d930b394b5119c0218a1e2dbe.tar.xz | |
IB/ipath: Prevent link-recovery code from negating admin disable
The link can be put in LINKDOWN_DISABLE state either locally or via a
MAD. However, the link-recovery code will take it out of that state as
a side-effect of attempts to clear SerDes/XGXS issues.
We add a flag to indicate "link is down on purpose, leave it alone."
Signed-off-by: Michael Albaugh <michael.albaugh@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_debug.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_debug.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_debug.h b/drivers/infiniband/hw/ipath/ipath_debug.h index 7170bd20cfbb..65926cd35759 100644 --- a/drivers/infiniband/hw/ipath/ipath_debug.h +++ b/drivers/infiniband/hw/ipath/ipath_debug.h @@ -90,6 +90,7 @@ #define __IPATH_IPATHERR 0x0 /* Ethernet (IPATH) errors on */ #define __IPATH_IPATHPD 0x0 /* Ethernet (IPATH) packet dump on */ #define __IPATH_IPATHTABLE 0x0 /* Ethernet (IPATH) packet dump on */ +#define __IPATH_LINKVERBDBG 0x0 /* very verbose linkchange debug */ #endif /* _IPATH_DEBUGGING */ |