a3c900bb8c
This patch enables power management (suspend, resume) support for zd1201. It fixes problems after wakeup for me, but these problems did not appear everytime without this patch. it's a bit empirical, based on what the usbnet does, so maybe not correct... Maybe someone can give it a look before it's applied. Signed-off-by: Colin Leroy <colin@colino.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
149 lines
4.1 KiB
C
149 lines
4.1 KiB
C
/*
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* Copyright (c) 2004, 2005 Jeroen Vreeken (pe1rxq@amsat.org)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* Parts of this driver have been derived from a wlan-ng version
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* modified by ZyDAS.
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* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
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*/
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#ifndef _INCLUDE_ZD1201_H_
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#define _INCLUDE_ZD1201_H_
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#define ZD1201_NUMKEYS 4
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#define ZD1201_MAXKEYLEN 13
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#define ZD1201_MAXMULTI 16
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#define ZD1201_FRAGMAX 2500
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#define ZD1201_FRAGMIN 256
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#define ZD1201_RTSMAX 2500
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#define ZD1201_RXSIZE 3000
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struct zd1201 {
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struct usb_device *usb;
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int removed;
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struct net_device *dev;
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struct net_device_stats stats;
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struct iw_statistics iwstats;
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int endp_in;
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int endp_out;
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int endp_out2;
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struct urb *rx_urb;
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struct urb *tx_urb;
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unsigned char rxdata[ZD1201_RXSIZE];
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int rxlen;
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wait_queue_head_t rxdataq;
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int rxdatas;
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struct hlist_head fraglist;
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unsigned char txdata[ZD1201_RXSIZE];
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int ap;
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char essid[IW_ESSID_MAX_SIZE+1];
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int essidlen;
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int mac_enabled;
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int was_enabled;
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int monitor;
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int encode_enabled;
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int encode_restricted;
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unsigned char encode_keys[ZD1201_NUMKEYS][ZD1201_MAXKEYLEN];
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int encode_keylen[ZD1201_NUMKEYS];
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};
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struct zd1201_frag {
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struct hlist_node fnode;
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int seq;
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struct sk_buff *skb;
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};
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#define ZD1201SIWHOSTAUTH SIOCIWFIRSTPRIV
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#define ZD1201GIWHOSTAUTH ZD1201SIWHOSTAUTH+1
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#define ZD1201SIWAUTHSTA SIOCIWFIRSTPRIV+2
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#define ZD1201SIWMAXASSOC SIOCIWFIRSTPRIV+4
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#define ZD1201GIWMAXASSOC ZD1201SIWMAXASSOC+1
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#define ZD1201_FW_TIMEOUT (1000)
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#define ZD1201_TX_TIMEOUT (2000)
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#define ZD1201_USB_CMDREQ 0
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#define ZD1201_USB_RESREQ 1
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#define ZD1201_CMDCODE_INIT 0x00
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#define ZD1201_CMDCODE_ENABLE 0x01
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#define ZD1201_CMDCODE_DISABLE 0x02
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#define ZD1201_CMDCODE_ALLOC 0x0a
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#define ZD1201_CMDCODE_INQUIRE 0x11
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#define ZD1201_CMDCODE_SETRXRID 0x17
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#define ZD1201_CMDCODE_ACCESS 0x21
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#define ZD1201_PACKET_EVENTSTAT 0x0
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#define ZD1201_PACKET_RXDATA 0x1
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#define ZD1201_PACKET_INQUIRE 0x2
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#define ZD1201_PACKET_RESOURCE 0x3
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#define ZD1201_ACCESSBIT 0x0100
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#define ZD1201_RID_CNFPORTTYPE 0xfc00
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#define ZD1201_RID_CNFOWNMACADDR 0xfc01
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#define ZD1201_RID_CNFDESIREDSSID 0xfc02
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#define ZD1201_RID_CNFOWNCHANNEL 0xfc03
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#define ZD1201_RID_CNFOWNSSID 0xfc04
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#define ZD1201_RID_CNFMAXDATALEN 0xfc07
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#define ZD1201_RID_CNFPMENABLED 0xfc09
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#define ZD1201_RID_CNFPMEPS 0xfc0a
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#define ZD1201_RID_CNFMAXSLEEPDURATION 0xfc0c
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#define ZD1201_RID_CNFDEFAULTKEYID 0xfc23
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#define ZD1201_RID_CNFDEFAULTKEY0 0xfc24
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#define ZD1201_RID_CNFDEFAULTKEY1 0xfc25
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#define ZD1201_RID_CNFDEFAULTKEY2 0xfc26
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#define ZD1201_RID_CNFDEFAULTKEY3 0xfc27
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#define ZD1201_RID_CNFWEBFLAGS 0xfc28
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#define ZD1201_RID_CNFAUTHENTICATION 0xfc2a
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#define ZD1201_RID_CNFMAXASSOCSTATIONS 0xfc2b
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#define ZD1201_RID_CNFHOSTAUTH 0xfc2e
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#define ZD1201_RID_CNFGROUPADDRESS 0xfc80
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#define ZD1201_RID_CNFFRAGTHRESHOLD 0xfc82
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#define ZD1201_RID_CNFRTSTHRESHOLD 0xfc83
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#define ZD1201_RID_TXRATECNTL 0xfc84
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#define ZD1201_RID_PROMISCUOUSMODE 0xfc85
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#define ZD1201_RID_CNFBASICRATES 0xfcb3
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#define ZD1201_RID_AUTHENTICATESTA 0xfce3
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#define ZD1201_RID_CURRENTBSSID 0xfd42
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#define ZD1201_RID_COMMSQUALITY 0xfd43
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#define ZD1201_RID_CURRENTTXRATE 0xfd44
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#define ZD1201_RID_CNFMAXTXBUFFERNUMBER 0xfda0
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#define ZD1201_RID_CURRENTCHANNEL 0xfdc1
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#define ZD1201_INQ_SCANRESULTS 0xf101
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#define ZD1201_INF_LINKSTATUS 0xf200
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#define ZD1201_INF_ASSOCSTATUS 0xf201
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#define ZD1201_INF_AUTHREQ 0xf202
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#define ZD1201_ASSOCSTATUS_STAASSOC 0x1
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#define ZD1201_ASSOCSTATUS_REASSOC 0x2
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#define ZD1201_ASSOCSTATUS_DISASSOC 0x3
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#define ZD1201_ASSOCSTATUS_ASSOCFAIL 0x4
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#define ZD1201_ASSOCSTATUS_AUTHFAIL 0x5
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#define ZD1201_PORTTYPE_IBSS 0
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#define ZD1201_PORTTYPE_BSS 1
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#define ZD1201_PORTTYPE_WDS 2
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#define ZD1201_PORTTYPE_PSEUDOIBSS 3
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#define ZD1201_PORTTYPE_AP 6
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#define ZD1201_RATEB1 1
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#define ZD1201_RATEB2 2
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#define ZD1201_RATEB5 4 /* 5.5 really, but 5 is shorter :) */
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#define ZD1201_RATEB11 8
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#define ZD1201_CNFAUTHENTICATION_OPENSYSTEM 0x0001
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#define ZD1201_CNFAUTHENTICATION_SHAREDKEY 0x0002
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#endif /* _INCLUDE_ZD1201_H_ */
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