diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_kernel.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_kernel.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h index 2530686f689..a8a56276ff1 100644 --- a/drivers/infiniband/hw/ipath/ipath_kernel.h +++ b/drivers/infiniband/hw/ipath/ipath_kernel.h @@ -503,6 +503,8 @@ struct ipath_devdata { u8 ipath_pci_cacheline; /* LID mask control */ u8 ipath_lmc; + /* Rx Polarity inversion (compensate for ~tx on partner) */ + u8 ipath_rx_pol_inv; /* local link integrity counter */ u32 ipath_lli_counter; @@ -567,6 +569,7 @@ void ipath_get_faststats(unsigned long); int ipath_set_linkstate(struct ipath_devdata *, u8); int ipath_set_mtu(struct ipath_devdata *, u16); int ipath_set_lid(struct ipath_devdata *, u32, u8); +int ipath_set_rx_pol_inv(struct ipath_devdata *dd, u8 new_pol_inv); /* for use in system calls, where we want to know device type, etc. */ #define port_fp(fp) ((struct ipath_portdata *) (fp)->private_data) |