xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

IB/cache: Add ib_find_gid_by_filter cache API

Browse Source 
GID cache API users might want to search for GIDs with specific
attributes rather than just specifying GID, net device and port.
This is used in a later patch, where we find the sgid index by
L2 Ethernet attributes.

Signed-off-by: Matan Barak <matanb@mellanox.com>
Reviewed-By: Devesh Sharma <devesh.sharma@avagotech.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Matan Barak
2015-10-15 18:38:50 +03:00
committed by Doug Ledford
parent abae1b71dd
commit 99b27e3b5d
2 changed files with 101 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/rdma/ib_cache.h
View File

@@ -93,6 +93,14 @@ int ib_find_cached_gid_by_port(struct ib_device *device,
u8 port_num,
struct net_device *ndev,
u16 *index);
int ib_find_gid_by_filter(struct ib_device *device,
const union ib_gid *gid,
u8 port_num,
bool (*filter)(const union ib_gid *gid,
const struct ib_gid_attr *,
void *),
void *context, u16 *index);
/**
* ib_get_cached_pkey - Returns a cached PKey table entry
* @device: The device to query.