From: leonidk <leonidk@ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86>
Date: Wed, 5 Apr 2006 10:14:49 +0000 (+0000)
Subject: [MTHCA] bugfix: CQ ring buffer size must be PAGE_SIZE aligned
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=836508b8af09e50cadcbecc3cdc92126684f99bf;p=~shefty%2Frdma-win.git

[MTHCA] bugfix: CQ ring buffer size must be PAGE_SIZE aligned

git-svn-id: svn://openib.tc.cornell.edu/gen1@286 ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86
---

diff --git a/trunk/hw/mthca/kernel/mthca_cq.c b/trunk/hw/mthca/kernel/mthca_cq.c
index e3753e4e..a3805308 100644
--- a/trunk/hw/mthca/kernel/mthca_cq.c
+++ b/trunk/hw/mthca/kernel/mthca_cq.c
@@ -733,7 +733,7 @@ int mthca_init_cq(struct mthca_dev *dev, int nent,
 		  struct mthca_ucontext *ctx, u32 pdn,
 		  struct mthca_cq *cq)
 {
-	int size = nent * MTHCA_CQ_ENTRY_SIZE;
+	int size = NEXT_PAGE_ALIGN(nent * MTHCA_CQ_ENTRY_SIZE );
 	struct mthca_mailbox *mailbox;
 	struct mthca_cq_context *cq_context;
 	int err = -ENOMEM;