diff options
| author | Vipul Pandya <vipul@chelsio.com> | 2013-03-14 05:08:58 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-14 11:35:58 -0400 |
| commit | f079af7a117504b5b307b727858c972261047907 (patch) | |
| tree | 69db19177b801eccd935815057470cff15d3f9e9 /drivers/infiniband/hw/cxgb4/iw_cxgb4.h | |
| parent | 622c62b52fae7c1367f0fd55442d5e162c052d5f (diff) | |
RDMA/cxgb4: Add Support for Chelsio T5 adapter
Adds support for Chelsio T5 adapter.
Enables T5's Write Combining feature.
Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/iw_cxgb4.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index 7eec5e13fa8..34c7e62b867 100644 --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h @@ -817,6 +817,15 @@ static inline int compute_wscale(int win) return wscale; } +static inline int ocqp_supported(const struct cxgb4_lld_info *infop) +{ +#if defined(__i386__) || defined(__x86_64__) || defined(CONFIG_PPC64) + return infop->vr->ocq.size > 0; +#else + return 0; +#endif +} + u32 c4iw_id_alloc(struct c4iw_id_table *alloc); void c4iw_id_free(struct c4iw_id_table *alloc, u32 obj); int c4iw_id_table_alloc(struct c4iw_id_table *alloc, u32 start, u32 num, |