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authorBryan O'Sullivan <bos@pathscale.com>2006-08-25 11:24:32 -0700
committerRoland Dreier <rolandd@cisco.com>2006-09-22 15:22:31 -0700
commit34b2aafea38efdf02cd8107a6e1057e2a297c447 (patch)
treefc800510f947696156df70cf6608f8283bab868c /drivers/infiniband/hw/ipath/ipath_ud.c
parentb1c1b6a30eac88665a35a207cc5e6233090b9d65 (diff)
IB/ipath: simplify layering code
A lot of ipath layer code was only called in one place. Now that the ipath_core and ib_ipath drivers are merged, it's more sensible to simply inline the simple stuff that the layer code was doing. Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_ud.c')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_ud.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_ud.c b/drivers/infiniband/hw/ipath/ipath_ud.c
index 82439fcfc2f..6991d1d74e3 100644
--- a/drivers/infiniband/hw/ipath/ipath_ud.c
+++ b/drivers/infiniband/hw/ipath/ipath_ud.c
@@ -353,7 +353,7 @@ int ipath_post_ud_send(struct ipath_qp *qp, struct ib_send_wr *wr)
ss.num_sge++;
}
/* Check for invalid packet size. */
- if (len > ipath_layer_get_ibmtu(dev->dd)) {
+ if (len > dev->dd->ipath_ibmtu) {
ret = -EINVAL;
goto bail;
}
@@ -375,7 +375,7 @@ int ipath_post_ud_send(struct ipath_qp *qp, struct ib_send_wr *wr)
dev->n_unicast_xmit++;
lid = ah_attr->dlid &
~((1 << (dev->mkeyprot_resv_lmc & 7)) - 1);
- if (unlikely(lid == ipath_layer_get_lid(dev->dd))) {
+ if (unlikely(lid == dev->dd->ipath_lid)) {
/*
* Pass in an uninitialized ib_wc to save stack
* space.
@@ -404,7 +404,7 @@ int ipath_post_ud_send(struct ipath_qp *qp, struct ib_send_wr *wr)
qp->s_hdr.u.l.grh.sgid.global.subnet_prefix =
dev->gid_prefix;
qp->s_hdr.u.l.grh.sgid.global.interface_id =
- ipath_layer_get_guid(dev->dd);
+ dev->dd->ipath_guid;
qp->s_hdr.u.l.grh.dgid = ah_attr->grh.dgid;
/*
* Don't worry about sending to locally attached multicast
@@ -434,7 +434,7 @@ int ipath_post_ud_send(struct ipath_qp *qp, struct ib_send_wr *wr)
qp->s_hdr.lrh[0] = cpu_to_be16(lrh0);
qp->s_hdr.lrh[1] = cpu_to_be16(ah_attr->dlid); /* DEST LID */
qp->s_hdr.lrh[2] = cpu_to_be16(hwords + nwords + SIZE_OF_CRC);
- lid = ipath_layer_get_lid(dev->dd);
+ lid = dev->dd->ipath_lid;
if (lid) {
lid |= ah_attr->src_path_bits &
((1 << (dev->mkeyprot_resv_lmc & 7)) - 1);
@@ -445,7 +445,7 @@ int ipath_post_ud_send(struct ipath_qp *qp, struct ib_send_wr *wr)
bth0 |= 1 << 23;
bth0 |= extra_bytes << 20;
bth0 |= qp->ibqp.qp_type == IB_QPT_SMI ? IPATH_DEFAULT_P_KEY :
- ipath_layer_get_pkey(dev->dd, qp->s_pkey_index);
+ ipath_get_pkey(dev->dd, qp->s_pkey_index);
ohdr->bth[0] = cpu_to_be32(bth0);
/*
* Use the multicast QP if the destination LID is a multicast LID.
@@ -531,8 +531,7 @@ void ipath_ud_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
* the eager header buffer size to 56 bytes so the last 12
* bytes of the IB header is in the data buffer.
*/
- header_in_data =
- ipath_layer_get_rcvhdrentsize(dev->dd) == 16;
+ header_in_data = dev->dd->ipath_rcvhdrentsize == 16;
if (header_in_data) {
qkey = be32_to_cpu(((__be32 *) data)[1]);
src_qp = be32_to_cpu(((__be32 *) data)[2]);