diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_kernel.h')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_kernel.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h index 2e85aeca5eac..034c283990e8 100644 --- a/drivers/infiniband/hw/ipath/ipath_kernel.h +++ b/drivers/infiniband/hw/ipath/ipath_kernel.h @@ -127,6 +127,8 @@ struct ipath_portdata { u32 port_tidcursor; /* next expected TID to check */ unsigned long port_flag; + /* what happened */ + unsigned long int_flag; /* WAIT_RCV that timed out, no interrupt */ u32 port_rcvwait_to; /* WAIT_PIO that timed out, no interrupt */ @@ -155,6 +157,8 @@ struct ipath_portdata { u32 userversion; /* Bitmask of active slaves */ u32 active_slaves; + /* Type of packets or conditions we want to poll for */ + u16 poll_type; }; struct sk_buff; @@ -754,6 +758,10 @@ int ipath_set_rx_pol_inv(struct ipath_devdata *dd, u8 new_pol_inv); #define IPATH_PORT_WAITING_PIO 3 /* master has not finished initializing */ #define IPATH_PORT_MASTER_UNINIT 4 + /* waiting for an urgent packet to arrive */ +#define IPATH_PORT_WAITING_URG 5 + /* waiting for a header overflow */ +#define IPATH_PORT_WAITING_OVERFLOW 6 /* free up any allocated data at closes */ void ipath_free_data(struct ipath_portdata *dd); |