Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-11 14:42:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

qedr: ignore inline flag in read verbs

Browse Source 
In the current implementation a read verb with IB_SEND_INLINE may be
illegally configured.
In this fix we ignore the inline bit in the case of a read verb.

Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Reviewed-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Amrani, Ram 2016-12-22 14:40:37 +02:00 committed by Doug Ledford
parent b4c2cc48aa
commit 8b0cabc650
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/infiniband/hw/qedr/verbs.c
View File

@ -2636,7 +2636,9 @@ static u32 qedr_prepare_sq_rdma_data(struct qedr_dev *dev,
rwqe2->r_key = cpu_to_le32(rdma_wr(wr)->rkey);
DMA_REGPAIR_LE(rwqe2->remote_va, rdma_wr(wr)->remote_addr);
if (wr->send_flags & IB_SEND_INLINE) {
if (wr->send_flags & IB_SEND_INLINE &&
(wr->opcode == IB_WR_RDMA_WRITE_WITH_IMM ||
wr->opcode == IB_WR_RDMA_WRITE)) {
u8 flags = 0;
SET_FIELD2(flags, RDMA_SQ_RDMA_WQE_1ST_INLINE_FLG, 1);