diff options
| author | Ralph Campbell <ralph.campbell@qlogic.com> | 2008-04-16 21:09:24 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-04-16 21:09:24 -0700 |
| commit | a51a2513a8cb201f02d83c37e106909938d2f761 (patch) | |
| tree | 74e4dad1421eb922f7e108c968d2c7a1666b779e /drivers/infiniband/hw/ipath/ipath_kernel.h | |
| parent | 58411d1c012dca53ec9107bd98acb63f648e2435 (diff) | |
| download | linux-a51a2513a8cb201f02d83c37e106909938d2f761.tar.gz | |
IB/ipath: Add code to support multiple link speeds and widths
This patch adds code to get/set portinfo to support multiple link speeds
and widths.
Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_kernel.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_kernel.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h index caee731b670f1..960d5b7e78653 100644 --- a/drivers/infiniband/hw/ipath/ipath_kernel.h +++ b/drivers/infiniband/hw/ipath/ipath_kernel.h @@ -801,6 +801,8 @@ void ipath_hol_event(unsigned long); /* * values for ipath_flags */ + /* chip can report link latency (IB 1.2) */ +#define IPATH_HAS_LINK_LATENCY 0x1 /* The chip is up and initted */ #define IPATH_INITTED 0x2 /* set if any user code has set kr_rcvhdrsize */ |