ChangeSet 1.1722.97.48, 2004/06/07 16:57:06-07:00, [EMAIL PROTECTED]

[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 <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>


 drivers/usb/gadget/rndis.c |  328 ++++++++++++++++++++++-----------------------
 drivers/usb/gadget/rndis.h |   41 +++++
 2 files changed, 199 insertions(+), 170 deletions(-)


diff -Nru a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
--- a/drivers/usb/gadget/rndis.c        Fri Jun 18 11:00:01 2004
+++ b/drivers/usb/gadget/rndis.c        Fri Jun 18 11:00:01 2004
@@ -18,6 +18,9 @@
  * 
  * 03/25/2004 Kai-Uwe Bloem <[EMAIL PROTECTED]>
  *             Fixed rndis_rm_hdr length bug.
+ *
+ * Copyright (C) 2004 by David Brownell
+ *             updates to merge with Linux 2.6, better match RNDIS spec
  */
 
 #include <linux/config.h>
@@ -35,13 +38,18 @@
 #include <asm/byteorder.h>
 #include <asm/system.h>
 
+
+#undef RNDIS_PM
+#undef VERBOSE
+
 #include "rndis.h"
 
 
 /* The driver for your USB chip needs to support ep0 OUT to work with
- * RNDIS, plus the same three descriptors as CDC Ethernet.
+ * RNDIS, plus all three CDC Ethernet endpoints (interrupt not optional).
  *
  * Windows hosts need an INF file like Documentation/usb/linux.inf
+ * and will be happier if you provide the host_addr module parameter.
  */
 
 #ifndef        __LITTLE_ENDIAN
@@ -49,14 +57,19 @@
 #endif
 
 #if 0
-#define DEBUG if (rndis_debug) printk 
+#define DEBUG(str,args...) do { \
+       if (rndis_debug) \
+               printk(KERN_DEBUG str , ## args ); \
+       } while (0)
 static int rndis_debug = 0;
 
 module_param (rndis_debug, bool, 0);
 MODULE_PARM_DESC (rndis_debug, "enable debugging");
 
 #else
-#define DEBUG(str,args...) do{}while(0)
+
+#define rndis_debug            0
+#define DEBUG(str,args...)     do{}while(0)
 #endif
 
 #define RNDIS_MAX_CONFIGS      1
@@ -79,10 +92,6 @@
 
 static rndis_resp_t *rndis_add_response (int configNr, u32 length);
 
-/* FIXME OMITTED OIDs, that RNDIS-on-USB "must" support, include
- *  - power management (OID_PNP_CAPABILITIES, ...)
- *  - network wakeup (OID_PNP_ENABLE_WAKE_UP, ...)
- */
 
 /* NDIS Functions */
 static int gen_ndis_query_resp (int configNr, u32 OID, rndis_resp_t *r)
@@ -97,6 +106,9 @@
        if (!resp) return -ENOMEM;
        
        switch (OID) {
+
+       /* general oids (table 4-1) */
+
        /* mandatory */
        case OID_GEN_SUPPORTED_LIST:
                DEBUG ("%s: OID_GEN_SUPPORTED_LIST\n", __FUNCTION__);
@@ -135,11 +147,7 @@
                *((u32 *) resp + 6) = rndis_per_dev_params [configNr].medium;
                retval = 0;
                break;
-               
-       case OID_GEN_MAXIMUM_LOOKAHEAD:
-               DEBUG("%s: OID_GEN_MAXIMUM_LOOKAHEAD\n", __FUNCTION__);
-               break;
-               
+
        /* mandatory */
        case OID_GEN_MAXIMUM_FRAME_SIZE:
                DEBUG("%s: OID_GEN_MAXIMUM_FRAME_SIZE\n", __FUNCTION__);
@@ -165,18 +173,7 @@
                    *((u32 *) resp + 6) = rndis_per_dev_params [configNr].speed;
                retval = 0;
                break;
-               
-       case OID_GEN_TRANSMIT_BUFFER_SPACE:
-               DEBUG("%s: OID_GEN_TRANSMIT_BUFFER_SPACE\n", __FUNCTION__);
-               length = 4;
-               *((u32 *) resp + 6) = 0;
-               retval = 0;
-               break;
-               
-       case OID_GEN_RECEIVE_BUFFER_SPACE:
-               DEBUG("%s: OID_GEN_RECEIVE_BUFFER_SPACE\n", __FUNCTION__);
-               break;
-               
+
        /* mandatory */
        case OID_GEN_TRANSMIT_BLOCK_SIZE:
                DEBUG("%s: OID_GEN_TRANSMIT_BLOCK_SIZE\n", __FUNCTION__);
@@ -216,6 +213,13 @@
                retval = 0;
                break;
 
+       case OID_GEN_VENDOR_DRIVER_VERSION:
+               DEBUG("%s: OID_GEN_VENDOR_DRIVER_VERSION\n", __FUNCTION__);
+               length = 4;
+               *((u32 *) resp + 6) = rndis_driver_version;
+               retval = 0;
+               break;
+
        /* mandatory */
        case OID_GEN_CURRENT_PACKET_FILTER:
                DEBUG("%s: OID_GEN_CURRENT_PACKET_FILTER\n", __FUNCTION__);
@@ -223,15 +227,7 @@
                *((u32 *) resp + 6) = rndis_per_dev_params[configNr].filter;
                retval = 0;
                break;
-               
-       case OID_GEN_CURRENT_LOOKAHEAD:
-               DEBUG("%s: OID_GEN_CURRENT_LOOKAHEAD\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_DRIVER_VERSION:
-               DEBUG("%s: OID_GEN_DRIVER_VERSION\n", __FUNCTION__);
-               break;
-               
+
        /* mandatory */
        case OID_GEN_MAXIMUM_TOTAL_SIZE:
                DEBUG("%s: OID_GEN_MAXIMUM_TOTAL_SIZE\n", __FUNCTION__);
@@ -239,19 +235,7 @@
                *((u32 *) resp + 6) = RNDIS_MAX_TOTAL_SIZE;
                retval = 0;
                break;
-               
-       case OID_GEN_PROTOCOL_OPTIONS:
-               DEBUG("%s: OID_GEN_PROTOCOL_OPTIONS\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_MAC_OPTIONS:
-               DEBUG("%s: OID_GEN_MAC_OPTIONS\n", __FUNCTION__);
-               length = 4;
-               *((u32 *) resp + 6) = NDIS_MAC_OPTION_RECEIVE_SERIALIZED | 
-                   NDIS_MAC_OPTION_FULL_DUPLEX;
-               retval = 0;
-               break;
-               
+
        /* mandatory */
        case OID_GEN_MEDIA_CONNECT_STATUS:
                DEBUG("%s: OID_GEN_MEDIA_CONNECT_STATUS\n", __FUNCTION__);
@@ -261,55 +245,14 @@
                retval = 0;
                break;
                
-       case OID_GEN_MAXIMUM_SEND_PACKETS:
-               DEBUG("%s: OID_GEN_MAXIMUM_SEND_PACKETS\n", __FUNCTION__);
-               break;
-               
-       /* mandatory */
-       case OID_GEN_VENDOR_DRIVER_VERSION:
-               DEBUG("%s: OID_GEN_VENDOR_DRIVER_VERSION\n", __FUNCTION__);
-               length = 4;
-               *((u32 *) resp + 6) = rndis_driver_version;
-               retval = 0;
-               break;
-               
-       case OID_GEN_SUPPORTED_GUIDS:
-               DEBUG("%s: OID_GEN_SUPPORTED_GUIDS\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_NETWORK_LAYER_ADDRESSES:
-               DEBUG("%s: OID_GEN_NETWORK_LAYER_ADDRESSES\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_TRANSPORT_HEADER_OFFSET:
-               DEBUG("%s: OID_GEN_TRANSPORT_HEADER_OFFSET\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_MACHINE_NAME:
-               DEBUG("%s: OID_GEN_MACHINE_NAME\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_RNDIS_CONFIG_PARAMETER:
-               DEBUG("%s: OID_GEN_RNDIS_CONFIG_PARAMETER\n", __FUNCTION__);
-               length = 4;
-               *((u32 *) resp + 6) = 0;
-               retval = 0;
-               break;
-               
-       case OID_GEN_VLAN_ID:
-               DEBUG("%s: OID_GEN_VLAN_ID\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_MEDIA_CAPABILITIES:
-               DEBUG("%s: OID_GEN_MEDIA_CAPABILITIES\n", __FUNCTION__);
-               break;
-               
        case OID_GEN_PHYSICAL_MEDIUM:
                DEBUG("%s: OID_GEN_PHYSICAL_MEDIUM\n", __FUNCTION__);
                length = 4;
                *((u32 *) resp + 6) = 0;
                retval = 0;
                break;
+
+       /* statistics OIDs (table 4-2) */
                
        /* mandatory */
        case OID_GEN_XMIT_OK:
@@ -326,7 +269,7 @@
                        retval = 0;
                }
                break;
-               
+
        /* mandatory */
        case OID_GEN_RCV_OK:
                DEBUG("%s: OID_GEN_RCV_OK\n", __FUNCTION__);
@@ -382,7 +325,8 @@
                        retval = 0;
                }
                break;
-               
+
+#ifdef RNDIS_OPTIONAL_STATS
        case OID_GEN_DIRECTED_BYTES_XMIT:
                DEBUG("%s: OID_GEN_DIRECTED_BYTES_XMIT\n", __FUNCTION__);
                /* 
@@ -546,47 +490,10 @@
                *((u32 *) resp + 6) = 0;
                retval = 0;
                break;
-               
-       case OID_GEN_GET_TIME_CAPS:
-               DEBUG("%s: OID_GEN_GET_TIME_CAPS\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_GET_NETCARD_TIME:
-               DEBUG("%s: OID_GEN_GET_NETCARD_TIME\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_NETCARD_LOAD:
-               DEBUG("%s: OID_GEN_NETCARD_LOAD\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_DEVICE_PROFILE:
-               DEBUG("%s: OID_GEN_DEVICE_PROFILE\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_INIT_TIME_MS:
-               DEBUG("%s: OID_GEN_INIT_TIME_MS\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_RESET_COUNTS:
-               DEBUG("%s: OID_GEN_RESET_COUNTS\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_MEDIA_SENSE_COUNTS:
-               DEBUG("%s: OID_GEN_MEDIA_SENSE_COUNTS\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_FRIENDLY_NAME:
-               DEBUG("%s: OID_GEN_FRIENDLY_NAME\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_MINIPORT_INFO:
-               DEBUG("%s: OID_GEN_MINIPORT_INFO\n", __FUNCTION__);
-               break;
-               
-       case OID_GEN_RESET_VERIFY_PARAMETERS:
-               DEBUG("%s: OID_GEN_RESET_VERIFY_PARAMETERS\n", __FUNCTION__);
-               break;
-               
+#endif /* RNDIS_OPTIONAL_STATS */
+
+       /* ieee802.3 OIDs (table 4-3) */
+
        /* mandatory */
        case OID_802_3_PERMANENT_ADDRESS:
                DEBUG("%s: OID_802_3_PERMANENT_ADDRESS\n", __FUNCTION__);
@@ -631,11 +538,13 @@
                *((u32 *) resp + 6) = 1;
                retval = 0;
                break;
-               
+
        case OID_802_3_MAC_OPTIONS:
                DEBUG("%s: OID_802_3_MAC_OPTIONS\n", __FUNCTION__);
                break;
-               
+
+       /* ieee802.3 statistics OIDs (table 4-4) */
+
        /* mandatory */
        case OID_802_3_RCV_ERROR_ALIGNMENT:
                DEBUG("%s: OID_802_3_RCV_ERROR_ALIGNMENT\n", __FUNCTION__);
@@ -664,6 +573,7 @@
                retval = 0;
                break;
                
+#ifdef RNDIS_OPTIONAL_STATS
        case OID_802_3_XMIT_DEFERRED:
                DEBUG("%s: OID_802_3_XMIT_DEFERRED\n", __FUNCTION__);
                /* TODO */
@@ -698,8 +608,40 @@
                DEBUG("%s: OID_802_3_XMIT_LATE_COLLISIONS\n", __FUNCTION__);
                /* TODO */
                break;          
-               
-       default: printk (KERN_ERR "%s: unknown OID 0x%08X\n", 
+#endif /* RNDIS_OPTIONAL_STATS */
+
+#ifdef RNDIS_PM
+       /* power management OIDs (table 4-5) */
+       case OID_PNP_CAPABILITIES:
+               DEBUG("%s: OID_PNP_CAPABILITIES\n", __FUNCTION__);
+
+               /* just PM, and remote wakeup on link status change
+                * (not magic packet or pattern match)
+                */
+               length = sizeof (struct NDIS_PNP_CAPABILITIES);
+               memset (resp, 0, length);
+               {
+                       struct NDIS_PNP_CAPABILITIES *caps = (void *) resp;
+
+                       caps->Flags = NDIS_DEVICE_WAKE_UP_ENABLE;
+                       caps->WakeUpCapabilities.MinLinkChangeWakeUp 
+                                = NdisDeviceStateD3;
+
+                       /* FIXME then use usb_gadget_wakeup(), and
+                        * set USB_CONFIG_ATT_WAKEUP in config desc
+                        */
+               }
+               retval = 0;
+               break;
+       case OID_PNP_QUERY_POWER:
+               DEBUG("%s: OID_PNP_QUERY_POWER\n", __FUNCTION__);
+               /* sure, handle any power state that maps to USB suspend */
+               retval = 0;
+               break;
+#endif
+
+       default:
+               printk (KERN_WARNING "%s: query unknown OID 0x%08X\n", 
                         __FUNCTION__, OID);
        }
        
@@ -715,7 +657,6 @@
 {
        rndis_set_cmplt_type            *resp;
        int                             i, retval = -ENOTSUPP;
-       struct rndis_config_parameter   *param;
        struct rndis_params             *params;
        u8 *cp;
 
@@ -727,12 +668,31 @@
 
        cp = (u8 *)resp;
 
+       DEBUG("set OID %08x value, len %d:\n", OID, buf_len);
+       for (i = 0; i < buf_len; i += 16) {
+               DEBUG ("%03d: "
+                       " %02x %02x %02x %02x"
+                       " %02x %02x %02x %02x"
+                       " %02x %02x %02x %02x"
+                       " %02x %02x %02x %02x"
+                       "\n",
+                       i,
+                       buf[i], buf [i+1],
+                               buf[i+2], buf[i+3],
+                       buf[i+4], buf [i+5],
+                               buf[i+6], buf[i+7],
+                       buf[i+8], buf [i+9],
+                               buf[i+10], buf[i+11],
+                       buf[i+12], buf [i+13],
+                               buf[i+14], buf[i+15]);
+       }
+
        switch (OID) {
        case OID_GEN_CURRENT_PACKET_FILTER:
                params = &rndis_per_dev_params [configNr];
                retval = 0;
 
-               /* FIXME use this NDIS_PACKET_TYPE_* bitflags to
+               /* FIXME use these NDIS_PACKET_TYPE_* bitflags to
                 * filter packets in hard_start_xmit()
                 * NDIS_PACKET_TYPE_x == CDC_PACKET_TYPE_x for x in:
                 *      PROMISCUOUS, DIRECTED,
@@ -763,23 +723,40 @@
                DEBUG("%s: OID_802_3_MULTICAST_LIST\n", __FUNCTION__);
                retval = 0;
                break;
-               
+#if 0
        case OID_GEN_RNDIS_CONFIG_PARAMETER:
-               DEBUG("%s: OID_GEN_RNDIS_CONFIG_PARAMETER\n", __FUNCTION__);
+               {
+               struct rndis_config_parameter   *param;
                param = (struct rndis_config_parameter *) buf;
-               if (param) {
-                       for (i = 0; i < param->ParameterNameLength; i++) {
-                               DEBUG ("%c", 
-                                      *(buf + param->ParameterNameOffset + i));
-                       }
-                       DEBUG ("\n");
+               DEBUG("%s: OID_GEN_RNDIS_CONFIG_PARAMETER '%*s'\n",
+                       __FUNCTION__,
+                       param->ParameterNameLength,
+                       buf + param->ParameterNameOffset);
+               retval = 0;
                }
-               
+               break;
+#endif
+
+#ifdef RNDIS_PM
+       case OID_PNP_SET_POWER:
+               DEBUG ("OID_PNP_SET_POWER\n");
+               /* sure, handle any power state that maps to USB suspend */
                retval = 0;
                break;
-               
-       default: printk (KERN_ERR "%s: unknown OID 0x%08X\n", 
-                        __FUNCTION__, OID);
+
+       case OID_PNP_ENABLE_WAKE_UP:
+               /* always-connected ... */
+               DEBUG ("OID_PNP_ENABLE_WAKE_UP\n");
+               retval = 0;
+               break;
+
+       // no PM resume patterns supported (specified where?)
+       // so OID_PNP_{ADD,REMOVE}_WAKE_UP_PATTERN always fails
+#endif
+
+       default:
+               printk (KERN_WARNING "%s: set unknown OID 0x%08X, size %d\n", 
+                        __FUNCTION__, OID, buf_len);
        }
        
        return retval;
@@ -833,7 +810,7 @@
        rndis_query_cmplt_type *resp;
        rndis_resp_t            *r;
        
-       DEBUG("%s: OID = %08X\n", __FUNCTION__, buf->OID);
+       // DEBUG("%s: OID = %08X\n", __FUNCTION__, buf->OID);
        if (!rndis_per_dev_params [configNr].dev) return -ENOTSUPP;
        
        /* 
@@ -869,14 +846,14 @@
 {
        rndis_set_cmplt_type    *resp;
        rndis_resp_t            *r;
-       int                     i;
        
        r = rndis_add_response (configNr, sizeof (rndis_set_cmplt_type));
        
        if (!r) return -ENOMEM;
        resp = (rndis_set_cmplt_type *) r->buf;
        if (!resp) return -ENOMEM;
-       
+
+#ifdef VERBOSE
        DEBUG("%s: Length: %d\n", __FUNCTION__, buf->InformationBufferLength);
        DEBUG("%s: Offset: %d\n", __FUNCTION__, buf->InformationBufferOffset);
        DEBUG("%s: InfoBuffer: ", __FUNCTION__);
@@ -887,7 +864,8 @@
        }
        
        DEBUG ("\n");
-       
+#endif
+
        resp->MessageType = REMOTE_NDIS_SET_CMPLT;
        resp->MessageLength = 16;
        resp->RequestID = buf->RequestID;
@@ -1025,14 +1003,14 @@
        switch (MsgType)
        {
        case REMOTE_NDIS_INITIALIZE_MSG:
-               DEBUG(KERN_INFO "%s: REMOTE_NDIS_INITIALIZE_MSG\n", 
+               DEBUG("%s: REMOTE_NDIS_INITIALIZE_MSG\n", 
                        __FUNCTION__ );
                params->state = RNDIS_INITIALIZED;
                return  rndis_init_response (configNr,
                                             (rndis_init_msg_type *) buf);
                
        case REMOTE_NDIS_HALT_MSG:
-               DEBUG(KERN_INFO "%s: REMOTE_NDIS_HALT_MSG\n",
+               DEBUG("%s: REMOTE_NDIS_HALT_MSG\n",
                        __FUNCTION__ );
                params->state = RNDIS_UNINITIALIZED;
                if (params->dev) {
@@ -1042,34 +1020,53 @@
                return 0;
                
        case REMOTE_NDIS_QUERY_MSG:
-               DEBUG(KERN_INFO "%s: REMOTE_NDIS_QUERY_MSG\n", 
-                       __FUNCTION__ );
                return rndis_query_response (configNr, 
                                             (rndis_query_msg_type *) buf);
                
        case REMOTE_NDIS_SET_MSG:
-               DEBUG(KERN_INFO "%s: REMOTE_NDIS_SET_MSG\n", 
-                       __FUNCTION__ );
                return rndis_set_response (configNr, 
                                           (rndis_set_msg_type *) buf);
                
        case REMOTE_NDIS_RESET_MSG:
-               DEBUG(KERN_INFO "%s: REMOTE_NDIS_RESET_MSG\n", 
+               DEBUG("%s: REMOTE_NDIS_RESET_MSG\n", 
                        __FUNCTION__ );
                return rndis_reset_response (configNr,
                                             (rndis_reset_msg_type *) buf);
 
        case REMOTE_NDIS_KEEPALIVE_MSG:
                /* For USB: host does this every 5 seconds */
-               DEBUG(KERN_INFO "%s: REMOTE_NDIS_KEEPALIVE_MSG\n", 
+#ifdef VERBOSE
+               DEBUG("%s: REMOTE_NDIS_KEEPALIVE_MSG\n", 
                        __FUNCTION__ );
+#endif
                return rndis_keepalive_response (configNr,
                                                 (rndis_keepalive_msg_type *) 
                                                 buf);
                
        default: 
-               printk (KERN_ERR "%s: unknown RNDIS Message Type 0x%08X\n", 
-                       __FUNCTION__ , MsgType);
+               printk (KERN_WARNING
+                       "%s: unknown RNDIS message 0x%08X len %d\n", 
+                       __FUNCTION__ , MsgType, MsgLength);
+               {
+                       unsigned i;
+                       for (i = 0; i < MsgLength; i += 16) {
+                               DEBUG ("%03d: "
+                                       " %02x %02x %02x %02x"
+                                       " %02x %02x %02x %02x"
+                                       " %02x %02x %02x %02x"
+                                       " %02x %02x %02x %02x"
+                                       "\n",
+                                       i,
+                                       buf[i], buf [i+1],
+                                               buf[i+2], buf[i+3],
+                                       buf[i+4], buf [i+5],
+                                               buf[i+6], buf[i+7],
+                                       buf[i+8], buf [i+9],
+                                               buf[i+10], buf[i+11],
+                                       buf[i+12], buf [i+13],
+                                               buf[i+14], buf[i+15]);
+                       }
+               }
                break;
        }
        
@@ -1079,13 +1076,12 @@
 int rndis_register (int (* rndis_control_ack) (struct net_device *))
 {
        u8 i;
-       DEBUG("%s: ", __FUNCTION__ );
        
        for (i = 0; i < RNDIS_MAX_CONFIGS; i++) {
                if (!rndis_per_dev_params [i].used) {
                        rndis_per_dev_params [i].used = 1;
                        rndis_per_dev_params [i].ack = rndis_control_ack;
-                       DEBUG("configNr = %d\n", i);
+                       DEBUG("%s: configNr = %d\n", __FUNCTION__, i);
                        return i;
                }
        }
diff -Nru a/drivers/usb/gadget/rndis.h b/drivers/usb/gadget/rndis.h
--- a/drivers/usb/gadget/rndis.h        Fri Jun 18 11:00:01 2004
+++ b/drivers/usb/gadget/rndis.h        Fri Jun 18 11:00:01 2004
@@ -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 @@
        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 @@
        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 @@
        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 @@
        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 @@
        /* 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
 };
 
 



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