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[Qemu-devel] [PATCH v2 04/13] hw/pvrdma: Clean CQE before use
From: |
Yuval Shaia |
Subject: |
[Qemu-devel] [PATCH v2 04/13] hw/pvrdma: Clean CQE before use |
Date: |
Sun, 5 Aug 2018 18:35:09 +0300 |
Next CQE is fetched from CQ ring, clean it before usage as it still
carries old CQE values.
Signed-off-by: Yuval Shaia <address@hidden>
Reviewed-by: Marcel Apfelbaum<address@hidden>
---
hw/rdma/vmw/pvrdma_qp_ops.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/rdma/vmw/pvrdma_qp_ops.c b/hw/rdma/vmw/pvrdma_qp_ops.c
index 99bb51111e..a8664f40c8 100644
--- a/hw/rdma/vmw/pvrdma_qp_ops.c
+++ b/hw/rdma/vmw/pvrdma_qp_ops.c
@@ -69,6 +69,7 @@ static int pvrdma_post_cqe(PVRDMADev *dev, uint32_t cq_handle,
return -EINVAL;
}
+ memset(cqe1, 0, sizeof(*cqe1));
cqe1->wr_id = cqe->wr_id;
cqe1->qp = cqe->qp;
cqe1->opcode = cqe->opcode;
--
2.17.1
- [Qemu-devel] [PATCH v2 00/13] Misc fixes for pvrdma device, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 02/13] hw/pvrdma: Bugfix - provide the correct attr_mask to query_qp, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 04/13] hw/pvrdma: Clean CQE before use,
Yuval Shaia <=
- [Qemu-devel] [PATCH v2 01/13] hw/rdma: Make distinction between device init and start modes, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 05/13] hw/pvrdma: Make default pkey 0xFFFF, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 07/13] hw/rdma: Do not allocate memory for non-dma MR, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 03/13] hw/rdma: Modify debug macros, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 06/13] hw/rdma: Delete useless structure RdmaRmUserMR, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 09/13] hw/pvrdma: Cosmetic change - indent right, Yuval Shaia, 2018/08/05
- [Qemu-devel] [PATCH v2 13/13] hw/rdma: Add reference to pci_dev in backend_dev, Yuval Shaia, 2018/08/05