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path: root/drivers/infiniband/hw/ipath/ipath_ruc.c
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Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_ruc.c')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_ruc.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_ruc.c b/drivers/infiniband/hw/ipath/ipath_ruc.c
index a59bdbd..8ac5c1d 100644
--- a/drivers/infiniband/hw/ipath/ipath_ruc.c
+++ b/drivers/infiniband/hw/ipath/ipath_ruc.c
@@ -310,7 +310,7 @@ again:
switch (wqe->wr.opcode) {
case IB_WR_SEND_WITH_IMM:
wc.wc_flags = IB_WC_WITH_IMM;
- wc.imm_data = wqe->wr.imm_data;
+ wc.imm_data = wqe->wr.ex.imm_data;
/* FALLTHROUGH */
case IB_WR_SEND:
if (!ipath_get_rwqe(qp, 0)) {
@@ -339,7 +339,7 @@ again:
goto err;
}
wc.wc_flags = IB_WC_WITH_IMM;
- wc.imm_data = wqe->wr.imm_data;
+ wc.imm_data = wqe->wr.ex.imm_data;
if (!ipath_get_rwqe(qp, 1))
goto rnr_nak;
/* FALLTHROUGH */
@@ -483,14 +483,16 @@ done:
static void want_buffer(struct ipath_devdata *dd)
{
- unsigned long flags;
-
- spin_lock_irqsave(&dd->ipath_sendctrl_lock, flags);
- dd->ipath_sendctrl |= INFINIPATH_S_PIOINTBUFAVAIL;
- ipath_write_kreg(dd, dd->ipath_kregs->kr_sendctrl,
- dd->ipath_sendctrl);
- ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch);
- spin_unlock_irqrestore(&dd->ipath_sendctrl_lock, flags);
+ if (!(dd->ipath_flags & IPATH_HAS_SEND_DMA)) {
+ unsigned long flags;
+
+ spin_lock_irqsave(&dd->ipath_sendctrl_lock, flags);
+ dd->ipath_sendctrl |= INFINIPATH_S_PIOINTBUFAVAIL;
+ ipath_write_kreg(dd, dd->ipath_kregs->kr_sendctrl,
+ dd->ipath_sendctrl);
+ ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch);
+ spin_unlock_irqrestore(&dd->ipath_sendctrl_lock, flags);
+ }
}
/**
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