Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/src/spdk/ocf/inc/ocf_cfg.h b/src/spdk/ocf/inc/ocf_cfg.h
new file mode 100644
index 000000000..266d6c968
--- /dev/null
+++ b/src/spdk/ocf/inc/ocf_cfg.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright(c) 2012-2018 Intel Corporation
+ * SPDX-License-Identifier: BSD-3-Clause-Clear
+ */
+
+
+#ifndef __OCF_CFG_H__
+#define __OCF_CFG_H__
+
+/**
+ * @file
+ * @brief OCF configuration file
+ */
+
+/**
+ * Configure maximum numbers of cores in cache instance
+ */
+#ifndef OCF_CONFIG_MAX_CORES
+#define OCF_CONFIG_MAX_CORES 4096
+#endif
+
+/** Maximum number of IO classes that can be configured */
+#ifndef OCF_CONFIG_MAX_IO_CLASSES
+#define OCF_CONFIG_MAX_IO_CLASSES 33
+#endif
+
+#if OCF_CONFIG_MAX_IO_CLASSES > 256
+#error "Limit of maximum number of IO classes exceeded"
+#endif
+
+/** Enabling debug statistics */
+#ifndef OCF_CONFIG_DEBUG_STATS
+#define OCF_CONFIG_DEBUG_STATS 0
+#endif
+
+#endif /* __OCF_CFG_H__ */