-From c25781519bc040e9c3b298c6f43144c74a329559 Mon Sep 17 00:00:00 2001
+From a5a092dd4b1ec62e32643dcb2f51153aa51ce491 Mon Sep 17 00:00:00 2001
From: Jerrie Coffman <jerrie.l.coffman@intel.com>
Date: Thu, 1 Sep 2016 14:39:08 -0700
Subject: [PATCH 6/7] Add ibscif driver
drivers/infiniband/hw/scif/ibscif_ah.c | 50 +
drivers/infiniband/hw/scif/ibscif_cm.c | 515 +++++
drivers/infiniband/hw/scif/ibscif_cq.c | 308 +++
- drivers/infiniband/hw/scif/ibscif_driver.h | 774 +++++++
+ drivers/infiniband/hw/scif/ibscif_driver.h | 775 +++++++
drivers/infiniband/hw/scif/ibscif_loopback.c | 582 +++++
drivers/infiniband/hw/scif/ibscif_main.c | 332 +++
drivers/infiniband/hw/scif/ibscif_mr.c | 486 +++++
drivers/infiniband/hw/scif/ibscif_qp.c | 872 ++++++++
drivers/infiniband/hw/scif/ibscif_scheduler.c | 195 ++
drivers/infiniband/hw/scif/ibscif_util.c | 629 ++++++
- 20 files changed, 8913 insertions(+)
+ 20 files changed, 8914 insertions(+)
create mode 100644 drivers/infiniband/hw/scif/Kconfig
create mode 100644 drivers/infiniband/hw/scif/Makefile
create mode 100644 drivers/infiniband/hw/scif/ibscif_ah.c
+}
diff --git a/drivers/infiniband/hw/scif/ibscif_driver.h b/drivers/infiniband/hw/scif/ibscif_driver.h
new file mode 100644
-index 0000000..ecca3b7
+index 0000000..56a3d36
--- /dev/null
+++ b/drivers/infiniband/hw/scif/ibscif_driver.h
-@@ -0,0 +1,774 @@
+@@ -0,0 +1,775 @@
+/*
+ * Copyright (c) 2008 Intel Corporation. All rights reserved.
+ *
+#include <linux/poll.h>
+#include <linux/workqueue.h>
+#include <linux/semaphore.h>
++#include <linux/interrupt.h> /* for tasklet_struct */
+
+/* these macros are defined in "linux/semaphore.h".
+ * however, they may be missing on older systems.
+static inline void ibscif_unmap_src(struct page *page, void *addr)
+{
+ if (likely(addr))
-+ kunmap(addr);
++ kunmap_atomic(addr);
+}
+
+static inline void ibscif_unmap_dst(struct page *page, void *addr)
+{
+ if (likely(addr))
-+ kunmap(addr);
++ kunmap_atomic(addr);
+ if (likely(page)) {
+ flush_dcache_page(page);
+ if (!PageReserved(page))
+}
+
--
-2.7.0
+1.8.3.1