From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/infiniband/sw/siw/siw_verbs.c | 42 +++++++++++++++++++++++++++++++++++++-----
1 files changed, 37 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/infiniband/sw/siw/siw_verbs.c b/kernel/drivers/infiniband/sw/siw/siw_verbs.c
index 34e847a..1d4e0dc 100644
--- a/kernel/drivers/infiniband/sw/siw/siw_verbs.c
+++ b/kernel/drivers/infiniband/sw/siw/siw_verbs.c
@@ -672,13 +672,45 @@
static int siw_sq_flush_wr(struct siw_qp *qp, const struct ib_send_wr *wr,
const struct ib_send_wr **bad_wr)
{
- struct siw_sqe sqe = {};
int rv = 0;
while (wr) {
- sqe.id = wr->wr_id;
- sqe.opcode = wr->opcode;
- rv = siw_sqe_complete(qp, &sqe, 0, SIW_WC_WR_FLUSH_ERR);
+ struct siw_sqe sqe = {};
+
+ switch (wr->opcode) {
+ case IB_WR_RDMA_WRITE:
+ sqe.opcode = SIW_OP_WRITE;
+ break;
+ case IB_WR_RDMA_READ:
+ sqe.opcode = SIW_OP_READ;
+ break;
+ case IB_WR_RDMA_READ_WITH_INV:
+ sqe.opcode = SIW_OP_READ_LOCAL_INV;
+ break;
+ case IB_WR_SEND:
+ sqe.opcode = SIW_OP_SEND;
+ break;
+ case IB_WR_SEND_WITH_IMM:
+ sqe.opcode = SIW_OP_SEND_WITH_IMM;
+ break;
+ case IB_WR_SEND_WITH_INV:
+ sqe.opcode = SIW_OP_SEND_REMOTE_INV;
+ break;
+ case IB_WR_LOCAL_INV:
+ sqe.opcode = SIW_OP_INVAL_STAG;
+ break;
+ case IB_WR_REG_MR:
+ sqe.opcode = SIW_OP_REG_MR;
+ break;
+ default:
+ rv = -EINVAL;
+ break;
+ }
+ if (!rv) {
+ sqe.id = wr->wr_id;
+ rv = siw_sqe_complete(qp, &sqe, 0,
+ SIW_WC_WR_FLUSH_ERR);
+ }
if (rv) {
if (bad_wr)
*bad_wr = wr;
@@ -1455,7 +1487,7 @@
if (pbl->max_buf < num_sle) {
siw_dbg_mem(mem, "too many SGE's: %d > %d\n",
- mem->pbl->max_buf, num_sle);
+ num_sle, pbl->max_buf);
return -ENOMEM;
}
for_each_sg(sl, slp, num_sle, i) {
--
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