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| author | Roland Dreier <rolandd@cisco.com> | 2005-10-06 13:15:56 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2005-10-17 15:20:28 -0700 |
| commit | 90f104da22bbf2e2b8a2136c12fb4e013fccf504 (patch) | |
| tree | d720f4b226cd72903ee878096707578ccc7abc0c /drivers/infiniband/hw/mthca/mthca_provider.c | |
| parent | 116c0074ecfd6f061570856bec52b691d54dbd3c (diff) | |
| download | lwn-90f104da22bbf2e2b8a2136c12fb4e013fccf504.tar.gz lwn-90f104da22bbf2e2b8a2136c12fb4e013fccf504.zip | |
[IB] mthca: SRQ limit reached events
Our hardware supports generating an event when the number of receives
posted to a shared receive queue (SRQ) falls below a user-specified
limit. Implement mthca_modify_srq() to arm the limit, and add code to
handle dispatching SRQ events when they occur.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_provider.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 4e87ad115712..53b29a0841bf 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -1084,6 +1084,7 @@ int mthca_register_device(struct mthca_dev *dev) if (dev->mthca_flags & MTHCA_FLAG_SRQ) { dev->ib_dev.create_srq = mthca_create_srq; + dev->ib_dev.modify_srq = mthca_modify_srq; dev->ib_dev.destroy_srq = mthca_destroy_srq; if (mthca_is_memfree(dev)) |