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author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-19 19:01:59 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-19 19:01:59 -0700 |
commit | 4c84a39c8adba6bf2f829b217e78bfd61478191a (patch) | |
tree | 0f0f415099cf49d894d65e5120563d30cf1a0fc9 /include/rdma/ib_cache.h | |
parent | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
parent | IB/uverbs: Don't serialize with ib_uverbs_idr_mutex (diff) | |
download | linux-dev-4c84a39c8adba6bf2f829b217e78bfd61478191a.tar.xz linux-dev-4c84a39c8adba6bf2f829b217e78bfd61478191a.zip |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (46 commits)
IB/uverbs: Don't serialize with ib_uverbs_idr_mutex
IB/mthca: Make all device methods truly reentrant
IB/mthca: Fix memory leak on modify_qp error paths
IB/uverbs: Factor out common idr code
IB/uverbs: Don't decrement usecnt on error paths
IB/uverbs: Release lock on error path
IB/cm: Use address handle helpers
IB/sa: Add ib_init_ah_from_path()
IB: Add ib_init_ah_from_wc()
IB/ucm: Get rid of duplicate P_Key parameter
IB/srp: Factor out common request reset code
IB/srp: Support SRP rev. 10 targets
[SCSI] srp.h: Add I/O Class values
IB/fmr: Use device's max_map_map_per_fmr attribute in FMR pool.
IB/mthca: Fill in max_map_per_fmr device attribute
IB/ipath: Add client reregister event generation
IB/mthca: Add client reregister event generation
IB: Move struct port_info from ipath to <rdma/ib_smi.h>
IPoIB: Handle client reregister events
IB: Add client reregister event type
...
Diffstat (limited to 'include/rdma/ib_cache.h')
-rw-r--r-- | include/rdma/ib_cache.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h index 5bf9834f7dca..f179d233ffc3 100644 --- a/include/rdma/ib_cache.h +++ b/include/rdma/ib_cache.h @@ -102,4 +102,17 @@ int ib_find_cached_pkey(struct ib_device *device, u16 pkey, u16 *index); +/** + * ib_get_cached_lmc - Returns a cached lmc table entry + * @device: The device to query. + * @port_num: The port number of the device to query. + * @lmc: The lmc value for the specified port for that device. + * + * ib_get_cached_lmc() fetches the specified lmc table entry stored in + * the local software cache. + */ +int ib_get_cached_lmc(struct ib_device *device, + u8 port_num, + u8 *lmc); + #endif /* _IB_CACHE_H */ |