---

yaml --- r: 14477 b: refs/heads/master c: 48fd0d1 h: refs/heads/master i: 14475: cbd2aa7 v: v3
git-mirror · Nov 18, 2005 · 2ae8a99 · 2ae8a99
1 parent b5538b4
commit 2ae8a99
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cbc5b2bb9e226c2b2b981836d2289912e2ef3c1c
+refs/heads/master: 48fd0d1fdd357caa2de8cb4ce6af810df7535f43
diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_qp.c b/trunk/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -918,10 +918,12 @@ static void mthca_adjust_qp_caps(struct mthca_dev *dev,
         else
 		qp->max_inline_data = max_data_size - MTHCA_INLINE_HEADER_SIZE;
 
-	qp->sq.max_gs = max_data_size / sizeof (struct mthca_data_seg);
-	qp->rq.max_gs = (min(dev->limits.max_desc_sz, 1 << qp->rq.wqe_shift) -
-			sizeof (struct mthca_next_seg)) /
-			sizeof (struct mthca_data_seg);
+	qp->sq.max_gs = min_t(int, dev->limits.max_sg,
+			      max_data_size / sizeof (struct mthca_data_seg));
+	qp->rq.max_gs = min_t(int, dev->limits.max_sg,
+			       (min(dev->limits.max_desc_sz, 1 << qp->rq.wqe_shift) -
+				sizeof (struct mthca_next_seg)) /
+			       sizeof (struct mthca_data_seg));
 }
 
 /*