[PATCH] USB: rndis (1/4) update OID support

NDIS devices have a generic attribute get/set API where the attributes
are identified by 32 bit "OIDs".  This fixes some problems with the OIDs
supported by the original RNDIS patch:

  - It included OIDs not found in the RNDIS spec.  These have been
    removed.  As a rule, these weren't exported in the "OIDs I support"
    list, and only a couple wouldn't fail those accesses, so this mostly
    changes what debug printk appears.

  - OIDs used for optional 802.3 statistics were partially supported.
    They're all in the OID list now, but the support is #ifdeffed out.
    (Those statistics were mostly just made up, anyway!)

  - "Required" OIDs for suspend, resume, and wakeup support weren't
    listed.  Their messages are now defined, but support is #ifdeffed
    out.  Seems the docs aren't entirely accurate, and Windows can
    behave reasonably without them.  (This area needs help from someone
    who knows MS-Windows power management.)

There are also a few minor cleanups, more reasonable default volume level
for debug messages (never at KERN_INFO, keepalives only if VERBOSE), and
dumping of all bytes of some undocumented messages Windows XP has been
seen emitting shortly before the host suspended itself.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

drivers/usb/gadget/rndis.h

@@ -59,10 +59,18 @@
 
 #define RNDIS_MEDIUM_802_3		0x00000000U
 
+/* from drivers/net/sk98lin/h/skgepnmi.h */
+#define OID_PNP_CAPABILITIES			0xFD010100
+#define OID_PNP_SET_POWER			0xFD010101
+#define OID_PNP_QUERY_POWER			0xFD010102
+#define OID_PNP_ADD_WAKE_UP_PATTERN		0xFD010103
+#define OID_PNP_REMOVE_WAKE_UP_PATTERN		0xFD010104
+#define OID_PNP_ENABLE_WAKE_UP			0xFD010106
+
+
 /* supported OIDs */
 static const u32 oid_supported_list [] = 
 {
-	/* mandatory general */
 	/* the general stuff */
 	OID_GEN_SUPPORTED_LIST,
 	OID_GEN_HARDWARE_STATUS,
@@ -70,7 +78,6 @@ static const u32 oid_supported_list [] =
 	OID_GEN_MEDIA_IN_USE,
 	OID_GEN_MAXIMUM_FRAME_SIZE,
 	OID_GEN_LINK_SPEED,
-	OID_GEN_TRANSMIT_BUFFER_SPACE,
 	OID_GEN_TRANSMIT_BLOCK_SIZE,
 	OID_GEN_RECEIVE_BLOCK_SIZE,
 	OID_GEN_VENDOR_ID,
@@ -78,10 +85,11 @@ static const u32 oid_supported_list [] =
 	OID_GEN_VENDOR_DRIVER_VERSION,
 	OID_GEN_CURRENT_PACKET_FILTER,
 	OID_GEN_MAXIMUM_TOTAL_SIZE,
-	OID_GEN_MAC_OPTIONS,
 	OID_GEN_MEDIA_CONNECT_STATUS,
 	OID_GEN_PHYSICAL_MEDIUM,
+#if 0
 	OID_GEN_RNDIS_CONFIG_PARAMETER,
+#endif
 	
 	/* the statistical stuff */
 	OID_GEN_XMIT_OK,
@@ -89,6 +97,7 @@ static const u32 oid_supported_list [] =
 	OID_GEN_XMIT_ERROR,
 	OID_GEN_RCV_ERROR,
 	OID_GEN_RCV_NO_BUFFER,
+#ifdef	RNDIS_OPTIONAL_STATS
 	OID_GEN_DIRECTED_BYTES_XMIT,
 	OID_GEN_DIRECTED_FRAMES_XMIT,
 	OID_GEN_MULTICAST_BYTES_XMIT,
@@ -103,6 +112,7 @@ static const u32 oid_supported_list [] =
 	OID_GEN_BROADCAST_FRAMES_RCV,
 	OID_GEN_RCV_CRC_ERROR,
 	OID_GEN_TRANSMIT_QUEUE_LENGTH,
+#endif	/* RNDIS_OPTIONAL_STATS */
 
     	/* mandatory 802.3 */
 	/* the general stuff */
@@ -115,7 +125,30 @@ static const u32 oid_supported_list [] =
 	/* the statistical stuff */
 	OID_802_3_RCV_ERROR_ALIGNMENT,
 	OID_802_3_XMIT_ONE_COLLISION,
-	OID_802_3_XMIT_MORE_COLLISIONS
+	OID_802_3_XMIT_MORE_COLLISIONS,
+#ifdef	RNDIS_OPTIONAL_STATS
+	OID_802_3_XMIT_DEFERRED,
+	OID_802_3_XMIT_MAX_COLLISIONS,
+	OID_802_3_RCV_OVERRUN,
+	OID_802_3_XMIT_UNDERRUN,
+	OID_802_3_XMIT_HEARTBEAT_FAILURE,
+	OID_802_3_XMIT_TIMES_CRS_LOST,
+	OID_802_3_XMIT_LATE_COLLISIONS,
+#endif	/* RNDIS_OPTIONAL_STATS */
+
+#ifdef	RNDIS_PM
+	/* PM and wakeup are mandatory for USB: */
+
+	/* power management */
+	OID_PNP_CAPABILITIES,
+	OID_PNP_QUERY_POWER,
+	OID_PNP_SET_POWER,
+
+	/* wake up host */
+	OID_PNP_ENABLE_WAKE_UP,
+	OID_PNP_ADD_WAKE_UP_PATTERN,
+	OID_PNP_REMOVE_WAKE_UP_PATTERN,
+#endif
 };