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path: root/drivers/infiniband/hw/cxgb3/cxio_wr.h
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Diffstat (limited to 'drivers/infiniband/hw/cxgb3/cxio_wr.h')
-rw-r--r--drivers/infiniband/hw/cxgb3/cxio_wr.h17
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_wr.h b/drivers/infiniband/hw/cxgb3/cxio_wr.h
index a197a5b7ac7..15073b2da1c 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_wr.h
+++ b/drivers/infiniband/hw/cxgb3/cxio_wr.h
@@ -730,7 +730,22 @@ struct t3_cq {
static inline void cxio_set_wq_in_error(struct t3_wq *wq)
{
- wq->queue->wq_in_err.err = 1;
+ wq->queue->wq_in_err.err |= 1;
+}
+
+static inline void cxio_disable_wq_db(struct t3_wq *wq)
+{
+ wq->queue->wq_in_err.err |= 2;
+}
+
+static inline void cxio_enable_wq_db(struct t3_wq *wq)
+{
+ wq->queue->wq_in_err.err &= ~2;
+}
+
+static inline int cxio_wq_db_enabled(struct t3_wq *wq)
+{
+ return !(wq->queue->wq_in_err.err & 2);
}
static inline struct t3_cqe *cxio_next_hw_cqe(struct t3_cq *cq)