[Fwd: Re: [openib-general] ib_verbs.h ib_device_attr device type]

[Sean Hefty]

On Wed, 01 Sep 2004 10:58:45 -0400
Hal Rosenstock <halr at voltaire.com> wrote:

> Here's a patch to ib_verbs.h define the flags for the ib_device
> structure:
>  
> +enum ib_device_flags {
> +       IB_DEVICE_IS_SWITCH     = 1,
> +       IB_DEVICE_IS_ROUTER     = 2
> +};
> +

Here's an updated patch based on our conversations.  I debated about whether to define node_type as a u8 or an enum, but went with u8 to match the NodeInfo record.

Index: ib_verbs.h
===================================================================
--- ib_verbs.h	(revision 712)
+++ ib_verbs.h	(working copy)
@@ -609,6 +609,12 @@
 	IB_CQ_NEXT_COMP
 };
 
+enum ib_node_type {
+	IB_NODE_CA = 1,
+	IB_NODE_SWITCH,
+	IB_NODE_ROUTER
+};
+
 enum ib_process_mad_flags {
 	IB_MAD_IGNORE_MKEY	= 1
 };
@@ -733,6 +739,7 @@
 					struct ib_mad *out_mad);
 
 	struct class_device	class_dev;
+	u8			node_type;
 };
 
 static inline int ib_query_device(struct ib_device *device,