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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-01-15 20:59:29 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-01-15 20:59:29 -0200 |
| commit | f1dccedc8148026d9071c6805f7cb77374a9e56f (patch) | |
| tree | ba4a630084b8d21309930321ff53a6ed4381c0f3 /drivers/infiniband/hw/mthca/mthca_av.c | |
| parent | c943aa859c392eb4cc76d911daa1f261555075b2 (diff) | |
| parent | 0238cb4e7583c521bb3538060f98a73e65f61324 (diff) | |
| download | op-kernel-dev-f1dccedc8148026d9071c6805f7cb77374a9e56f.zip op-kernel-dev-f1dccedc8148026d9071c6805f7cb77374a9e56f.tar.gz | |
Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_av.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_av.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_av.c b/drivers/infiniband/hw/mthca/mthca_av.c index 22fdc44..a14eed0 100644 --- a/drivers/infiniband/hw/mthca/mthca_av.c +++ b/drivers/infiniband/hw/mthca/mthca_av.c @@ -163,6 +163,11 @@ int mthca_destroy_ah(struct mthca_dev *dev, struct mthca_ah *ah) return 0; } +int mthca_ah_grh_present(struct mthca_ah *ah) +{ + return !!(ah->av->g_slid & 0x80); +} + int mthca_read_ah(struct mthca_dev *dev, struct mthca_ah *ah, struct ib_ud_header *header) { @@ -172,8 +177,7 @@ int mthca_read_ah(struct mthca_dev *dev, struct mthca_ah *ah, header->lrh.service_level = be32_to_cpu(ah->av->sl_tclass_flowlabel) >> 28; header->lrh.destination_lid = ah->av->dlid; header->lrh.source_lid = cpu_to_be16(ah->av->g_slid & 0x7f); - if (ah->av->g_slid & 0x80) { - header->grh_present = 1; + if (mthca_ah_grh_present(ah)) { header->grh.traffic_class = (be32_to_cpu(ah->av->sl_tclass_flowlabel) >> 20) & 0xff; header->grh.flow_label = @@ -184,8 +188,6 @@ int mthca_read_ah(struct mthca_dev *dev, struct mthca_ah *ah, &header->grh.source_gid); memcpy(header->grh.destination_gid.raw, ah->av->dgid, 16); - } else { - header->grh_present = 0; } return 0; |
