2008-10-27 23:44:22 -06:00
|
|
|
/*
|
|
|
|
* Copyright (c) 2007-2008 Atheros Communications Inc.
|
|
|
|
*
|
|
|
|
* Permission to use, copy, modify, and/or distribute this software for any
|
|
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
|
|
* copyright notice and this permission notice appear in all copies.
|
|
|
|
*
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
*/
|
|
|
|
/* Module Name : usbdrv.c */
|
|
|
|
/* */
|
|
|
|
/* Abstract */
|
|
|
|
/* This module contains network interface up/down related functions.*/
|
|
|
|
/* */
|
|
|
|
/* NOTES */
|
|
|
|
/* Platform dependent. */
|
|
|
|
/* */
|
|
|
|
/************************************************************************/
|
|
|
|
|
|
|
|
/* src/usbdrv.c */
|
|
|
|
|
|
|
|
#define ZM_PIBSS_MODE 0
|
|
|
|
#define ZM_AP_MODE 0
|
|
|
|
#define ZM_CHANNEL 11
|
|
|
|
#define ZM_WEP_MOME 0
|
|
|
|
#define ZM_SHARE_AUTH 0
|
|
|
|
#define ZM_DISABLE_XMIT 0
|
|
|
|
|
|
|
|
#include "usbdrv.h"
|
|
|
|
#include "oal_dt.h"
|
|
|
|
#include "80211core/pub_zfi.h"
|
|
|
|
|
|
|
|
#include "linux/netlink.h"
|
|
|
|
#include "linux/rtnetlink.h"
|
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files. percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.
percpu.h -> slab.h dependency is about to be removed. Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability. As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.
http://userweb.kernel.org/~tj/misc/slabh-sweep.py
The script does the followings.
* Scan files for gfp and slab usages and update includes such that
only the necessary includes are there. ie. if only gfp is used,
gfp.h, if slab is used, slab.h.
* When the script inserts a new include, it looks at the include
blocks and try to put the new include such that its order conforms
to its surrounding. It's put in the include block which contains
core kernel includes, in the same order that the rest are ordered -
alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
doesn't seem to be any matching order.
* If the script can't find a place to put a new include (mostly
because the file doesn't have fitting include block), it prints out
an error message indicating which .h file needs to be added to the
file.
The conversion was done in the following steps.
1. The initial automatic conversion of all .c files updated slightly
over 4000 files, deleting around 700 includes and adding ~480 gfp.h
and ~3000 slab.h inclusions. The script emitted errors for ~400
files.
2. Each error was manually checked. Some didn't need the inclusion,
some needed manual addition while adding it to implementation .h or
embedding .c file was more appropriate for others. This step added
inclusions to around 150 files.
3. The script was run again and the output was compared to the edits
from #2 to make sure no file was left behind.
4. Several build tests were done and a couple of problems were fixed.
e.g. lib/decompress_*.c used malloc/free() wrappers around slab
APIs requiring slab.h to be added manually.
5. The script was run on all .h files but without automatically
editing them as sprinkling gfp.h and slab.h inclusions around .h
files could easily lead to inclusion dependency hell. Most gfp.h
inclusion directives were ignored as stuff from gfp.h was usually
wildly available and often used in preprocessor macros. Each
slab.h inclusion directive was examined and added manually as
necessary.
6. percpu.h was updated not to include slab.h.
7. Build test were done on the following configurations and failures
were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
distributed build env didn't work with gcov compiles) and a few
more options had to be turned off depending on archs to make things
build (like ipr on powerpc/64 which failed due to missing writeq).
* x86 and x86_64 UP and SMP allmodconfig and a custom test config.
* powerpc and powerpc64 SMP allmodconfig
* sparc and sparc64 SMP allmodconfig
* ia64 SMP allmodconfig
* s390 SMP allmodconfig
* alpha SMP allmodconfig
* um on x86_64 SMP allmodconfig
8. percpu.h modifications were reverted so that it could be applied as
a separate patch and serve as bisection point.
Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.
Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
2010-03-24 02:04:11 -06:00
|
|
|
#include "linux/slab.h"
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
#include <net/iw_handler.h>
|
|
|
|
|
|
|
|
#ifdef ZM_HOSTAPD_SUPPORT
|
|
|
|
#include "athr_common.h"
|
|
|
|
#endif
|
|
|
|
|
|
|
|
extern void zfDumpDescriptor(zdev_t* dev, u16_t type);
|
|
|
|
//extern void zfiWlanQueryMacAddress(zdev_t* dev, u8_t* addr);
|
|
|
|
|
|
|
|
// ISR handler
|
|
|
|
irqreturn_t usbdrv_intr(int, void *, struct pt_regs *);
|
|
|
|
|
|
|
|
// Network Device interface related function
|
|
|
|
int usbdrv_open(struct net_device *);
|
|
|
|
int usbdrv_close(struct net_device *);
|
|
|
|
int usbdrv_change_mtu(struct net_device *, int);
|
|
|
|
int usbdrv_set_mac(struct net_device *, void *);
|
|
|
|
int usbdrv_xmit_frame(struct sk_buff *, struct net_device *);
|
|
|
|
void usbdrv_set_multi(struct net_device *);
|
|
|
|
struct net_device_stats *usbdrv_get_stats(struct net_device *);
|
|
|
|
|
|
|
|
//wireless extension helper functions
|
|
|
|
int usbdrv_ioctl_setessid(struct net_device *dev, struct iw_point *erq);
|
|
|
|
int usbdrv_ioctl_getessid(struct net_device *dev, struct iw_point *erq);
|
|
|
|
int usbdrv_ioctl_setrts(struct net_device *dev, struct iw_param *rrq);
|
|
|
|
/* Wireless Extension Handler functions */
|
|
|
|
int usbdrvwext_giwmode(struct net_device *dev, struct iw_request_info* info,
|
|
|
|
__u32 *mode, char *extra);
|
|
|
|
int zfLnxPrivateIoctl(struct usbdrv_private *macp, struct zdap_ioctl *zdreq);
|
|
|
|
|
|
|
|
void zfLnx10msTimer(struct net_device* dev);
|
|
|
|
int zfUnregisterWdsDev(struct net_device* parentDev, u16_t wdsId);
|
|
|
|
int zfRegisterWdsDev(struct net_device* parentDev, u16_t wdsId);
|
|
|
|
int zfWdsOpen(struct net_device *dev);
|
|
|
|
int zfWdsClose(struct net_device *dev);
|
|
|
|
int zfLnxVapOpen(struct net_device *dev);
|
|
|
|
int zfLnxVapClose(struct net_device *dev);
|
|
|
|
int zfLnxVapXmitFrame(struct sk_buff *skb, struct net_device *dev);
|
|
|
|
int zfLnxRegisterVapDev(struct net_device* parentDev, u16_t vapId);
|
|
|
|
int usbdrv_wpa_ioctl(struct net_device *dev, struct athr_wlan_param *zdparm);
|
|
|
|
extern u16_t zfLnxGetVapId(zdev_t* dev);
|
|
|
|
extern u16_t zfLnxCheckTxBufferCnt(zdev_t *dev);
|
|
|
|
extern UsbTxQ_t *zfLnxGetUsbTxBuffer(zdev_t *dev);
|
|
|
|
|
|
|
|
extern u16_t zfLnxAuthNotify(zdev_t* dev, u16_t* macAddr);
|
|
|
|
extern u16_t zfLnxAsocNotify(zdev_t* dev, u16_t* macAddr, u8_t* body, u16_t bodySize, u16_t port);
|
|
|
|
extern u16_t zfLnxDisAsocNotify(zdev_t* dev, u8_t* macAddr, u16_t port);
|
|
|
|
extern u16_t zfLnxApConnectNotify(zdev_t* dev, u8_t* macAddr, u16_t port);
|
|
|
|
extern void zfLnxConnectNotify(zdev_t* dev, u16_t status, u16_t* bssid);
|
|
|
|
extern void zfLnxScanNotify(zdev_t* dev, struct zsScanResult* result);
|
|
|
|
extern void zfLnxStatisticsNotify(zdev_t* dev, struct zsStastics* result);
|
|
|
|
extern void zfLnxMicFailureNotify(zdev_t* dev, u16_t* addr, u16_t status);
|
|
|
|
extern void zfLnxApMicFailureNotify(zdev_t* dev, u8_t* addr, zbuf_t* buf);
|
|
|
|
extern void zfLnxIbssPartnerNotify(zdev_t* dev, u16_t status, struct zsPartnerNotifyEvent *event);
|
|
|
|
extern void zfLnxMacAddressNotify(zdev_t* dev, u8_t* addr);
|
|
|
|
extern void zfLnxSendCompleteIndication(zdev_t* dev, zbuf_t* buf);
|
|
|
|
extern void zfLnxRecvEth(zdev_t* dev, zbuf_t* buf, u16_t port);
|
|
|
|
extern void zfLnxRestoreBufData(zdev_t* dev, zbuf_t* buf);
|
|
|
|
#ifdef ZM_ENABLE_CENC
|
|
|
|
extern u16_t zfLnxCencAsocNotify(zdev_t* dev, u16_t* macAddr, u8_t* body, u16_t bodySize, u16_t port);
|
|
|
|
#endif //ZM_ENABLE_CENC
|
|
|
|
extern void zfLnxWatchDogNotify(zdev_t* dev);
|
|
|
|
extern void zfLnxRecv80211(zdev_t* dev, zbuf_t* buf, struct zsAdditionInfo* addInfo);
|
|
|
|
extern u8_t zfLnxCreateThread(zdev_t *dev);
|
|
|
|
|
|
|
|
/******************************************************************************
|
|
|
|
* P U B L I C D A T A
|
|
|
|
*******************************************************************************
|
|
|
|
*/
|
|
|
|
|
|
|
|
/* Definition of Wireless Extension */
|
|
|
|
|
2009-10-26 22:22:55 -06:00
|
|
|
/* wireless extension helper functions */
|
2008-10-27 23:44:22 -06:00
|
|
|
extern int usbdrv_ioctl_setessid(struct net_device *dev, struct iw_point *erq);
|
|
|
|
extern int usbdrv_ioctl_setrts(struct net_device *dev, struct iw_param *rrq);
|
|
|
|
/* Wireless Extension Handler functions */
|
|
|
|
extern int usbdrvwext_giwname(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
union iwreq_data *wrq, char *extra);
|
|
|
|
extern int usbdrvwext_siwfreq(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_freq *freq, char *extra);
|
|
|
|
extern int usbdrvwext_giwfreq(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_freq *freq, char *extra);
|
|
|
|
extern int usbdrvwext_siwmode(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
union iwreq_data *wrq, char *extra);
|
|
|
|
extern int usbdrvwext_giwmode(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
__u32 *mode, char *extra);
|
|
|
|
extern int usbdrvwext_siwsens(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *sens, char *extra);
|
|
|
|
extern int usbdrvwext_giwsens(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *sens, char *extra);
|
|
|
|
extern int usbdrvwext_giwrange(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *data, char *extra);
|
|
|
|
extern int usbdrvwext_siwap(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct sockaddr *MacAddr, char *extra);
|
|
|
|
extern int usbdrvwext_giwap(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct sockaddr *MacAddr, char *extra);
|
|
|
|
extern int usbdrvwext_iwaplist(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *data, char *extra);
|
|
|
|
extern int usbdrvwext_siwscan(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *data, char *extra);
|
|
|
|
extern int usbdrvwext_giwscan(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *data, char *extra);
|
|
|
|
extern int usbdrvwext_siwessid(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *essid, char *extra);
|
|
|
|
extern int usbdrvwext_giwessid(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *essid, char *extra);
|
|
|
|
extern int usbdrvwext_siwnickn(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *data, char *nickname);
|
|
|
|
extern int usbdrvwext_giwnickn(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *data, char *nickname);
|
|
|
|
extern int usbdrvwext_siwrate(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *frq, char *extra);
|
|
|
|
extern int usbdrvwext_giwrate(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *frq, char *extra);
|
|
|
|
extern int usbdrvwext_siwrts(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *rts, char *extra);
|
|
|
|
extern int usbdrvwext_giwrts(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *rts, char *extra);
|
|
|
|
extern int usbdrvwext_siwfrag(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *frag, char *extra);
|
|
|
|
extern int usbdrvwext_giwfrag(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *frag, char *extra);
|
|
|
|
extern int usbdrvwext_siwtxpow(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *rrq, char *extra);
|
|
|
|
extern int usbdrvwext_giwtxpow(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *rrq, char *extra);
|
|
|
|
extern int usbdrvwext_siwretry(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *rrq, char *extra);
|
|
|
|
extern int usbdrvwext_giwretry(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *rrq, char *extra);
|
|
|
|
extern int usbdrvwext_siwencode(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *erq, char *key);
|
|
|
|
extern int usbdrvwext_giwencode(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_point *erq, char *key);
|
|
|
|
extern int usbdrvwext_siwpower(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *frq, char *extra);
|
|
|
|
extern int usbdrvwext_giwpower(struct net_device *dev, struct iw_request_info *info,
|
|
|
|
struct iw_param *frq, char *extra);
|
|
|
|
extern int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
|
|
|
|
/*
|
|
|
|
* Structures to export the Wireless Handlers
|
|
|
|
*/
|
|
|
|
|
|
|
|
struct iw_priv_args usbdrv_private_args[] = {
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x0, 0, 0, "list_bss" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x1, 0, 0, "card_reset" },
|
|
|
|
{ SIOCIWFIRSTPRIV + 0x2, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "set_auth" }, /* 0 - open, 1 - shared key */
|
|
|
|
{ SIOCIWFIRSTPRIV + 0x3, 0, IW_PRIV_TYPE_CHAR | 12, "get_auth" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x4, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "set_preamble" }, /* 0 - long, 1 - short */
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x5, 0, IW_PRIV_TYPE_CHAR | 6, "get_preamble" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x6, 0, 0, "cnt" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x7, 0, 0, "regs" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x8, 0, 0, "probe" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0x9, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "dbg_flag" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0xA, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "connect" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0xB, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "set_mac_mode" },
|
|
|
|
// { SIOCIWFIRSTPRIV + 0xC, 0, IW_PRIV_TYPE_CHAR | 12, "get_mac_mode" },
|
|
|
|
};
|
|
|
|
|
|
|
|
static iw_handler usbdrvwext_handler[] = {
|
|
|
|
(iw_handler) NULL, /* SIOCSIWCOMMIT */
|
|
|
|
(iw_handler) usbdrvwext_giwname, /* SIOCGIWNAME */
|
|
|
|
(iw_handler) NULL, /* SIOCSIWNWID */
|
|
|
|
(iw_handler) NULL, /* SIOCGIWNWID */
|
|
|
|
(iw_handler) usbdrvwext_siwfreq, /* SIOCSIWFREQ */
|
|
|
|
(iw_handler) usbdrvwext_giwfreq, /* SIOCGIWFREQ */
|
|
|
|
(iw_handler) usbdrvwext_siwmode, /* SIOCSIWMODE */
|
|
|
|
(iw_handler) usbdrvwext_giwmode, /* SIOCGIWMODE */
|
|
|
|
(iw_handler) usbdrvwext_siwsens, /* SIOCSIWSENS */
|
|
|
|
(iw_handler) usbdrvwext_giwsens, /* SIOCGIWSENS */
|
|
|
|
(iw_handler) NULL, /* not used */ /* SIOCSIWRANGE */
|
|
|
|
(iw_handler) usbdrvwext_giwrange, /* SIOCGIWRANGE */
|
|
|
|
(iw_handler) NULL, /* not used */ /* SIOCSIWPRIV */
|
|
|
|
(iw_handler) NULL, /* kernel code */ /* SIOCGIWPRIV */
|
|
|
|
(iw_handler) NULL, /* not used */ /* SIOCSIWSTATS */
|
|
|
|
(iw_handler) NULL, /* kernel code */ /* SIOCGIWSTATS */
|
|
|
|
(iw_handler) NULL, /* SIOCSIWSPY */
|
|
|
|
(iw_handler) NULL, /* SIOCGIWSPY */
|
|
|
|
(iw_handler) NULL, /* -- hole -- */
|
|
|
|
(iw_handler) NULL, /* -- hole -- */
|
|
|
|
(iw_handler) usbdrvwext_siwap, /* SIOCSIWAP */
|
|
|
|
(iw_handler) usbdrvwext_giwap, /* SIOCGIWAP */
|
|
|
|
(iw_handler) NULL, /* -- hole -- */
|
|
|
|
(iw_handler) usbdrvwext_iwaplist, /* SIOCGIWAPLIST */
|
|
|
|
(iw_handler) usbdrvwext_siwscan, /* SIOCSIWSCAN */
|
|
|
|
(iw_handler) usbdrvwext_giwscan, /* SIOCGIWSCAN */
|
|
|
|
(iw_handler) usbdrvwext_siwessid, /* SIOCSIWESSID */
|
|
|
|
(iw_handler) usbdrvwext_giwessid, /* SIOCGIWESSID */
|
|
|
|
|
|
|
|
(iw_handler) usbdrvwext_siwnickn, /* SIOCSIWNICKN */
|
|
|
|
(iw_handler) usbdrvwext_giwnickn, /* SIOCGIWNICKN */
|
|
|
|
(iw_handler) NULL, /* -- hole -- */
|
|
|
|
(iw_handler) NULL, /* -- hole -- */
|
|
|
|
(iw_handler) usbdrvwext_siwrate, /* SIOCSIWRATE */
|
|
|
|
(iw_handler) usbdrvwext_giwrate, /* SIOCGIWRATE */
|
|
|
|
(iw_handler) usbdrvwext_siwrts, /* SIOCSIWRTS */
|
|
|
|
(iw_handler) usbdrvwext_giwrts, /* SIOCGIWRTS */
|
|
|
|
(iw_handler) usbdrvwext_siwfrag, /* SIOCSIWFRAG */
|
|
|
|
(iw_handler) usbdrvwext_giwfrag, /* SIOCGIWFRAG */
|
|
|
|
(iw_handler) usbdrvwext_siwtxpow, /* SIOCSIWTXPOW */
|
|
|
|
(iw_handler) usbdrvwext_giwtxpow, /* SIOCGIWTXPOW */
|
|
|
|
(iw_handler) usbdrvwext_siwretry, /* SIOCSIWRETRY */
|
|
|
|
(iw_handler) usbdrvwext_giwretry, /* SIOCGIWRETRY */
|
|
|
|
(iw_handler) usbdrvwext_siwencode, /* SIOCSIWENCODE */
|
|
|
|
(iw_handler) usbdrvwext_giwencode, /* SIOCGIWENCODE */
|
|
|
|
(iw_handler) usbdrvwext_siwpower, /* SIOCSIWPOWER */
|
|
|
|
(iw_handler) usbdrvwext_giwpower, /* SIOCGIWPOWER */
|
|
|
|
};
|
|
|
|
|
|
|
|
static const iw_handler usbdrv_private_handler[] =
|
|
|
|
{
|
|
|
|
//(iw_handler) usbdrvwext_setparam, /* SIOCWFIRSTPRIV+0 */
|
|
|
|
//(iw_handler) usbdrvwext_getparam, /* SIOCWFIRSTPRIV+1 */
|
|
|
|
//(iw_handler) usbdrvwext_setkey, /* SIOCWFIRSTPRIV+2 */
|
|
|
|
//(iw_handler) usbdrvwext_setwmmparams, /* SIOCWFIRSTPRIV+3 */
|
|
|
|
//(iw_handler) usbdrvwext_delkey, /* SIOCWFIRSTPRIV+4 */
|
|
|
|
//(iw_handler) usbdrvwext_getwmmparams, /* SIOCWFIRSTPRIV+5 */
|
|
|
|
//(iw_handler) usbdrvwext_setmlme, /* SIOCWFIRSTPRIV+6 */
|
|
|
|
//(iw_handler) usbdrvwext_getchaninfo, /* SIOCWFIRSTPRIV+7 */
|
|
|
|
//(iw_handler) usbdrvwext_setoptie, /* SIOCWFIRSTPRIV+8 */
|
|
|
|
//(iw_handler) usbdrvwext_getoptie, /* SIOCWFIRSTPRIV+9 */
|
|
|
|
//(iw_handler) usbdrvwext_addmac, /* SIOCWFIRSTPRIV+10 */
|
|
|
|
//(iw_handler) usbdrvwext_getscanresults, /* SIOCWFIRSTPRIV+11 */
|
|
|
|
//(iw_handler) usbdrvwext_delmac, /* SIOCWFIRSTPRIV+12 */
|
|
|
|
//(iw_handler) usbdrvwext_getchanlist, /* SIOCWFIRSTPRIV+13 */
|
|
|
|
//(iw_handler) usbdrvwext_setchanlist, /* SIOCWFIRSTPRIV+14 */
|
|
|
|
//(iw_handler) NULL, /* SIOCWFIRSTPRIV+15 */
|
|
|
|
//(iw_handler) usbdrvwext_chanswitch, /* SIOCWFIRSTPRIV+16 */
|
|
|
|
//(iw_handler) usbdrvwext_setmode, /* SIOCWFIRSTPRIV+17 */
|
|
|
|
//(iw_handler) usbdrvwext_getmode, /* SIOCWFIRSTPRIV+18 */
|
|
|
|
NULL, /* SIOCIWFIRSTPRIV */
|
|
|
|
};
|
|
|
|
|
2008-11-07 15:49:07 -07:00
|
|
|
static struct iw_handler_def p80211wext_handler_def = {
|
2008-10-27 23:44:22 -06:00
|
|
|
.num_standard = sizeof(usbdrvwext_handler) / sizeof(iw_handler),
|
|
|
|
.num_private = sizeof(usbdrv_private_handler)/sizeof(iw_handler),
|
|
|
|
.num_private_args = sizeof(usbdrv_private_args)/sizeof(struct iw_priv_args),
|
|
|
|
.standard = usbdrvwext_handler,
|
|
|
|
.private = (iw_handler *) usbdrv_private_handler,
|
|
|
|
.private_args = (struct iw_priv_args *) usbdrv_private_args
|
|
|
|
};
|
|
|
|
|
|
|
|
/* WDS */
|
2009-10-26 22:22:55 -06:00
|
|
|
/* struct zsWdsStruct wds[ZM_WDS_PORT_NUMBER]; */
|
|
|
|
/* void zfInitWdsStruct(void); */
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
/* VAP */
|
|
|
|
struct zsVapStruct vap[ZM_VAP_PORT_NUMBER];
|
|
|
|
void zfLnxInitVapStruct(void);
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* usbdrv_intr - interrupt handler
|
|
|
|
* @irq: the IRQ number
|
|
|
|
* @dev_inst: the net_device struct
|
|
|
|
* @regs: registers (unused)
|
|
|
|
*
|
|
|
|
* This routine is the ISR for the usbdrv board. It services
|
|
|
|
* the RX & TX queues & starts the RU if it has stopped due
|
|
|
|
* to no resources.
|
|
|
|
*/
|
|
|
|
irqreturn_t usbdrv_intr(int irq, void *dev_inst, struct pt_regs *regs)
|
|
|
|
{
|
|
|
|
struct net_device *dev;
|
|
|
|
struct usbdrv_private *macp;
|
|
|
|
|
|
|
|
dev = dev_inst;
|
2009-01-05 14:44:36 -07:00
|
|
|
macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
|
|
|
|
/* Read register error, card may be unpluged */
|
|
|
|
if (0)//(intr_status == -1)
|
|
|
|
return IRQ_NONE;
|
|
|
|
|
|
|
|
/* the device is closed, don't continue or else bad things may happen. */
|
2009-10-26 22:22:55 -06:00
|
|
|
if (!netif_running(dev))
|
2008-10-27 23:44:22 -06:00
|
|
|
return IRQ_NONE;
|
|
|
|
|
2009-10-26 22:22:55 -06:00
|
|
|
if (macp->driver_isolated)
|
2008-10-27 23:44:22 -06:00
|
|
|
return IRQ_NONE;
|
|
|
|
|
|
|
|
#if (WLAN_HOSTIF == WLAN_PCI)
|
|
|
|
//zfiIsrPci(dev);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
return IRQ_HANDLED;
|
|
|
|
}
|
|
|
|
|
|
|
|
int usbdrv_open(struct net_device *dev)
|
|
|
|
{
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
int rc = 0;
|
|
|
|
u16_t size;
|
|
|
|
void* mem;
|
|
|
|
//unsigned char addr[6];
|
|
|
|
struct zsCbFuncTbl cbFuncTbl;
|
|
|
|
|
|
|
|
printk("Enter open()\n");
|
|
|
|
|
2009-10-26 22:22:55 -06:00
|
|
|
/*
|
|
|
|
* #ifndef CONFIG_SMP
|
|
|
|
* read_lock(&(macp->isolate_lock));
|
|
|
|
* #endif
|
|
|
|
*/
|
2008-10-27 23:44:22 -06:00
|
|
|
if (macp->driver_isolated) {
|
|
|
|
rc = -EBUSY;
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
|
|
|
|
size = zfiGlobalDataSize(dev);
|
|
|
|
if ((mem = kmalloc(size, GFP_KERNEL)) == NULL)
|
|
|
|
{
|
|
|
|
rc = -EBUSY;
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
macp->wd = mem;
|
|
|
|
|
|
|
|
memset(&cbFuncTbl, 0, sizeof(struct zsCbFuncTbl));
|
|
|
|
cbFuncTbl.zfcbAuthNotify = zfLnxAuthNotify;
|
|
|
|
cbFuncTbl.zfcbAuthNotify = zfLnxAuthNotify;
|
|
|
|
cbFuncTbl.zfcbAsocNotify = zfLnxAsocNotify;
|
|
|
|
cbFuncTbl.zfcbDisAsocNotify = zfLnxDisAsocNotify;
|
|
|
|
cbFuncTbl.zfcbApConnectNotify = zfLnxApConnectNotify;
|
|
|
|
cbFuncTbl.zfcbConnectNotify = zfLnxConnectNotify;
|
|
|
|
cbFuncTbl.zfcbScanNotify = zfLnxScanNotify;
|
|
|
|
cbFuncTbl.zfcbMicFailureNotify = zfLnxMicFailureNotify;
|
|
|
|
cbFuncTbl.zfcbApMicFailureNotify = zfLnxApMicFailureNotify;
|
|
|
|
cbFuncTbl.zfcbIbssPartnerNotify = zfLnxIbssPartnerNotify;
|
|
|
|
cbFuncTbl.zfcbMacAddressNotify = zfLnxMacAddressNotify;
|
|
|
|
cbFuncTbl.zfcbSendCompleteIndication = zfLnxSendCompleteIndication;
|
|
|
|
cbFuncTbl.zfcbRecvEth = zfLnxRecvEth;
|
|
|
|
cbFuncTbl.zfcbRecv80211 = zfLnxRecv80211;
|
|
|
|
cbFuncTbl.zfcbRestoreBufData = zfLnxRestoreBufData;
|
|
|
|
#ifdef ZM_ENABLE_CENC
|
|
|
|
cbFuncTbl.zfcbCencAsocNotify = zfLnxCencAsocNotify;
|
|
|
|
#endif //ZM_ENABLE_CENC
|
|
|
|
cbFuncTbl.zfcbHwWatchDogNotify = zfLnxWatchDogNotify;
|
|
|
|
zfiWlanOpen(dev, &cbFuncTbl);
|
|
|
|
|
|
|
|
#if 0
|
|
|
|
{
|
|
|
|
//u16_t mac[3] = {0x1300, 0xb6d4, 0x5aaf};
|
|
|
|
u16_t mac[3] = {0x8000, 0x00ab, 0x0000};
|
|
|
|
//zfiWlanSetMacAddress(dev, mac);
|
|
|
|
}
|
|
|
|
/* MAC address */
|
|
|
|
zfiWlanQueryMacAddress(dev, addr);
|
|
|
|
dev->dev_addr[0] = addr[0];
|
|
|
|
dev->dev_addr[1] = addr[1];
|
|
|
|
dev->dev_addr[2] = addr[2];
|
|
|
|
dev->dev_addr[3] = addr[3];
|
|
|
|
dev->dev_addr[4] = addr[4];
|
|
|
|
dev->dev_addr[5] = addr[5];
|
|
|
|
#endif
|
2009-10-26 22:22:55 -06:00
|
|
|
/* zfwMacAddressNotify() will be called to setup dev->dev_addr[] */
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
zfLnxCreateThread(dev);
|
|
|
|
|
2009-10-26 22:22:55 -06:00
|
|
|
mod_timer(&(macp->hbTimer10ms), jiffies + (1*HZ)/100); /* 10 ms */
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
netif_carrier_on(dev);
|
|
|
|
|
|
|
|
netif_start_queue(dev);
|
|
|
|
|
|
|
|
#if ZM_AP_MODE == 1
|
|
|
|
zfiWlanSetWlanMode(dev, ZM_MODE_AP);
|
|
|
|
zfiWlanSetBasicRate(dev, 0xf, 0, 0);
|
|
|
|
zfiWlanSetSSID(dev, "OTUS_CWY", 8);
|
|
|
|
zfiWlanSetDtimCount(dev, 3);
|
|
|
|
|
|
|
|
#if ZM_WEP_MOME == 1
|
|
|
|
{
|
|
|
|
u8_t key[16] = {0x12, 0x34, 0x56, 0x78, 0x90};
|
|
|
|
struct zsKeyInfo keyInfo;
|
|
|
|
|
|
|
|
keyInfo.keyLength = 5;
|
|
|
|
keyInfo.keyIndex = 0;
|
|
|
|
keyInfo.flag = 0;
|
|
|
|
keyInfo.key = key;
|
|
|
|
zfiWlanSetKey(dev, keyInfo);
|
|
|
|
|
|
|
|
zfiWlanSetEncryMode(dev, ZM_WEP64);
|
|
|
|
}
|
|
|
|
|
|
|
|
#if ZM_SHARE_AUTH == 1
|
|
|
|
zfiWlanSetAuthenticationMode(dev, 1);
|
2009-10-26 22:22:55 -06:00
|
|
|
#endif /* #if ZM_SHARE_AUTH == 1 */
|
|
|
|
#endif /* #if ZM_WEP_MOME == 1 */
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
#elif ZM_PIBSS_MODE == 1
|
|
|
|
zfiWlanSetWlanMode(dev, ZM_MODE_PSEUDO);
|
|
|
|
#else
|
|
|
|
zfiWlanSetWlanMode(dev, ZM_MODE_INFRASTRUCTURE);
|
|
|
|
#endif
|
2009-10-26 22:22:55 -06:00
|
|
|
/* zfiWlanSetChannel(dev, ZM_CHANNEL, FALSE); */
|
2008-10-27 23:44:22 -06:00
|
|
|
zfiWlanSetFrequency(dev, 2462000, FALSE);
|
|
|
|
zfiWlanSetRtsThreshold(dev, 32767);
|
|
|
|
zfiWlanSetFragThreshold(dev, 0);
|
|
|
|
|
|
|
|
zfiWlanEnable(dev);
|
|
|
|
|
|
|
|
#ifdef ZM_ENABLE_CENC
|
|
|
|
macp->netlink_sk = netlink_kernel_create(NETLINK_USERSOCK, 1, NULL, THIS_MODULE);
|
|
|
|
|
|
|
|
if (macp->netlink_sk == NULL)
|
|
|
|
{
|
|
|
|
printk(KERN_ERR "Can't create NETLINK socket\n");
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
macp->DeviceOpened = 1;
|
|
|
|
exit:
|
|
|
|
//#ifndef CONFIG_SMP
|
|
|
|
// read_unlock(&(macp->isolate_lock));
|
|
|
|
//#endif
|
|
|
|
//zfRegisterWdsDev(dev, 0);
|
|
|
|
//zfLnxRegisterVapDev(dev, 0);
|
|
|
|
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* usbdrv_get_stats - get driver statistics
|
|
|
|
* @dev: adapter's net_device struct
|
|
|
|
*
|
|
|
|
* This routine is called when the OS wants the adapter's stats returned.
|
|
|
|
* It returns the address of the net_device_stats stucture for the device.
|
|
|
|
* If the statistics are currently being updated, then they might be incorrect
|
|
|
|
* for a short while. However, since this cannot actually cause damage, no
|
|
|
|
* locking is used.
|
|
|
|
*/
|
|
|
|
|
|
|
|
struct net_device_stats * usbdrv_get_stats(struct net_device *dev)
|
|
|
|
{
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
macp->drv_stats.net_stats.tx_errors =
|
|
|
|
macp->drv_stats.net_stats.tx_carrier_errors +
|
|
|
|
macp->drv_stats.net_stats.tx_aborted_errors;
|
|
|
|
|
|
|
|
macp->drv_stats.net_stats.rx_errors =
|
|
|
|
macp->drv_stats.net_stats.rx_crc_errors +
|
|
|
|
macp->drv_stats.net_stats.rx_frame_errors +
|
|
|
|
macp->drv_stats.net_stats.rx_length_errors;
|
|
|
|
|
|
|
|
|
|
|
|
return &(macp->drv_stats.net_stats);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* usbdrv_set_mac - set the MAC address
|
|
|
|
* @dev: adapter's net_device struct
|
|
|
|
* @addr: the new address
|
|
|
|
*
|
|
|
|
* This routine sets the ethernet address of the board
|
|
|
|
* Returns:
|
|
|
|
* 0 - if successful
|
|
|
|
* -1 - otherwise
|
|
|
|
*/
|
|
|
|
|
|
|
|
int usbdrv_set_mac(struct net_device *dev, void *addr)
|
|
|
|
{
|
|
|
|
struct usbdrv_private *macp;
|
|
|
|
int rc = -1;
|
|
|
|
|
2009-01-05 14:44:36 -07:00
|
|
|
macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
read_lock(&(macp->isolate_lock));
|
|
|
|
|
|
|
|
if (macp->driver_isolated) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
|
|
|
|
rc = 0;
|
|
|
|
|
|
|
|
|
|
|
|
exit:
|
|
|
|
read_unlock(&(macp->isolate_lock));
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
usbdrv_isolate_driver(struct usbdrv_private *macp)
|
|
|
|
{
|
|
|
|
#ifndef CONFIG_SMP
|
|
|
|
write_lock_irq(&(macp->isolate_lock));
|
|
|
|
#endif
|
|
|
|
macp->driver_isolated = TRUE;
|
|
|
|
#ifndef CONFIG_SMP
|
|
|
|
write_unlock_irq(&(macp->isolate_lock));
|
|
|
|
#endif
|
|
|
|
|
|
|
|
if (netif_running(macp->device))
|
|
|
|
{
|
|
|
|
netif_carrier_off(macp->device);
|
|
|
|
netif_stop_queue(macp->device);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#define VLAN_SIZE 4
|
|
|
|
int usbdrv_change_mtu(struct net_device *dev, int new_mtu)
|
|
|
|
{
|
|
|
|
if ((new_mtu < 68) || (new_mtu > (ETH_DATA_LEN + VLAN_SIZE)))
|
|
|
|
return -EINVAL;
|
|
|
|
|
|
|
|
dev->mtu = new_mtu;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
void zfLnxUnlinkAllUrbs(struct usbdrv_private *macp);
|
|
|
|
|
|
|
|
int usbdrv_close(struct net_device *dev)
|
|
|
|
{
|
|
|
|
extern void zfHpLedCtrl(struct net_device *dev, u16_t ledId, u8_t mode);
|
|
|
|
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
printk(KERN_DEBUG "usbdrv_close\n");
|
|
|
|
|
|
|
|
netif_carrier_off(macp->device);
|
|
|
|
|
|
|
|
del_timer_sync(&macp->hbTimer10ms);
|
|
|
|
|
|
|
|
printk(KERN_DEBUG "usbdrv_netif_carrier_off\n");
|
|
|
|
|
|
|
|
usbdrv_isolate_driver(macp);
|
|
|
|
|
|
|
|
printk(KERN_DEBUG "usbdrv_isolate_driver\n");
|
|
|
|
|
|
|
|
netif_carrier_off(macp->device);
|
|
|
|
#ifdef ZM_ENABLE_CENC
|
|
|
|
/* CENC */
|
|
|
|
if (macp->netlink_sk != NULL)
|
|
|
|
{
|
|
|
|
// sock_release(macp->netlink_sk);
|
|
|
|
printk(KERN_ERR "usbdrv close netlink socket\n");
|
|
|
|
}
|
|
|
|
#endif //ZM_ENABLE_CENC
|
|
|
|
#if (WLAN_HOSTIF == WLAN_PCI)
|
|
|
|
//free_irq(dev->irq, dev);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/* Turn off LED */
|
|
|
|
zfHpLedCtrl(dev, 0, 0);
|
|
|
|
zfHpLedCtrl(dev, 1, 0);
|
|
|
|
|
|
|
|
/* Delay for a while */
|
|
|
|
mdelay(10);
|
|
|
|
|
|
|
|
/* clear WPA/RSN IE */
|
|
|
|
macp->supIe[1] = 0;
|
|
|
|
|
|
|
|
/* set the isolate flag to false, so usbdrv_open can be called */
|
|
|
|
macp->driver_isolated = FALSE;
|
|
|
|
|
|
|
|
zfiWlanClose(dev);
|
|
|
|
kfree(macp->wd);
|
|
|
|
|
|
|
|
zfLnxUnlinkAllUrbs(macp);
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int usbdrv_xmit_frame(struct sk_buff *skb, struct net_device *dev)
|
|
|
|
{
|
|
|
|
int notify_stop = FALSE;
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
#if 0
|
|
|
|
/* Test code */
|
|
|
|
{
|
|
|
|
struct sk_buff* s;
|
|
|
|
|
|
|
|
s = skb_copy_expand(skb, 8, 0, GFP_ATOMIC);
|
|
|
|
skb_push(s, 8);
|
|
|
|
s->data[0] = 'z';
|
|
|
|
s->data[1] = 'y';
|
|
|
|
s->data[2] = 'd';
|
|
|
|
s->data[3] = 'a';
|
|
|
|
s->data[4] = 's';
|
|
|
|
printk("len1=%d, len2=%d", skb->len, s->len);
|
|
|
|
netlink_broadcast(rtnl, s, 0, RTMGRP_LINK, GFP_ATOMIC);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#if ZM_DISABLE_XMIT
|
|
|
|
dev_kfree_skb_irq(skb);
|
|
|
|
#else
|
|
|
|
zfiTxSendEth(dev, skb, 0);
|
|
|
|
#endif
|
|
|
|
macp->drv_stats.net_stats.tx_bytes += skb->len;
|
|
|
|
macp->drv_stats.net_stats.tx_packets++;
|
|
|
|
|
|
|
|
//dev_kfree_skb_irq(skb);
|
|
|
|
|
|
|
|
if (notify_stop) {
|
|
|
|
netif_carrier_off(dev);
|
|
|
|
netif_stop_queue(dev);
|
|
|
|
}
|
|
|
|
|
2009-06-23 00:03:08 -06:00
|
|
|
return NETDEV_TX_OK;
|
2008-10-27 23:44:22 -06:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void usbdrv_set_multi(struct net_device *dev)
|
|
|
|
{
|
|
|
|
|
|
|
|
|
|
|
|
if (!(dev->flags & IFF_UP))
|
|
|
|
return;
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* usbdrv_clear_structs - free resources
|
|
|
|
|
|
|
|
* @dev: adapter's net_device struct
|
|
|
|
*
|
|
|
|
* Free all device specific structs, unmap i/o address, etc.
|
|
|
|
*/
|
|
|
|
void usbdrv_clear_structs(struct net_device *dev)
|
|
|
|
{
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
|
|
|
|
#if (WLAN_HOSTIF == WLAN_PCI)
|
|
|
|
iounmap(macp->regp);
|
|
|
|
|
|
|
|
pci_release_regions(macp->pdev);
|
|
|
|
pci_disable_device(macp->pdev);
|
|
|
|
pci_set_drvdata(macp->pdev, NULL);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
kfree(macp);
|
|
|
|
|
|
|
|
kfree(dev);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
void usbdrv_remove1(struct pci_dev *pcid)
|
|
|
|
{
|
|
|
|
struct net_device *dev;
|
|
|
|
struct usbdrv_private *macp;
|
|
|
|
|
|
|
|
if (!(dev = (struct net_device *) pci_get_drvdata(pcid)))
|
|
|
|
return;
|
|
|
|
|
2009-01-05 14:44:36 -07:00
|
|
|
macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
unregister_netdev(dev);
|
|
|
|
|
|
|
|
usbdrv_clear_structs(dev);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void zfLnx10msTimer(struct net_device* dev)
|
|
|
|
{
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
mod_timer(&(macp->hbTimer10ms), jiffies + (1*HZ)/100); //10 ms
|
|
|
|
zfiHeartBeat(dev);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
void zfLnxInitVapStruct(void)
|
|
|
|
{
|
|
|
|
u16_t i;
|
|
|
|
|
2009-10-26 22:22:55 -06:00
|
|
|
for (i = 0; i < ZM_VAP_PORT_NUMBER; i++)
|
2008-10-27 23:44:22 -06:00
|
|
|
{
|
|
|
|
vap[i].dev = NULL;
|
|
|
|
vap[i].openFlag = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
int zfLnxVapOpen(struct net_device *dev)
|
|
|
|
{
|
|
|
|
u16_t vapId;
|
|
|
|
|
|
|
|
vapId = zfLnxGetVapId(dev);
|
|
|
|
|
|
|
|
if (vap[vapId].openFlag == 0)
|
|
|
|
{
|
|
|
|
vap[vapId].openFlag = 1;
|
|
|
|
printk("zfLnxVapOpen : device name=%s, vap ID=%d\n", dev->name, vapId);
|
|
|
|
zfiWlanSetSSID(dev, "vap1", 4);
|
|
|
|
zfiWlanEnable(dev);
|
|
|
|
netif_start_queue(dev);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
printk("VAP opened error : vap ID=%d\n", vapId);
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
int zfLnxVapClose(struct net_device *dev)
|
|
|
|
{
|
|
|
|
u16_t vapId;
|
|
|
|
|
|
|
|
vapId = zfLnxGetVapId(dev);
|
|
|
|
|
|
|
|
if (vapId != 0xffff)
|
|
|
|
{
|
|
|
|
if (vap[vapId].openFlag == 1)
|
|
|
|
{
|
|
|
|
printk("zfLnxVapClose: device name=%s, vap ID=%d\n", dev->name, vapId);
|
|
|
|
|
|
|
|
netif_stop_queue(dev);
|
|
|
|
vap[vapId].openFlag = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
printk("VAP port was not opened : vap ID=%d\n", vapId);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
int zfLnxVapXmitFrame(struct sk_buff *skb, struct net_device *dev)
|
|
|
|
{
|
|
|
|
int notify_stop = FALSE;
|
2009-01-05 14:44:36 -07:00
|
|
|
struct usbdrv_private *macp = dev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
u16_t vapId;
|
|
|
|
|
|
|
|
vapId = zfLnxGetVapId(dev);
|
|
|
|
//printk("zfLnxVapXmitFrame: vap ID=%d\n", vapId);
|
|
|
|
//printk("zfLnxVapXmitFrame(), skb=%lxh\n", (u32_t)skb);
|
|
|
|
|
|
|
|
if (vapId >= ZM_VAP_PORT_NUMBER)
|
|
|
|
{
|
|
|
|
dev_kfree_skb_irq(skb);
|
2009-06-23 00:03:08 -06:00
|
|
|
return NETDEV_TX_OK;
|
2008-10-27 23:44:22 -06:00
|
|
|
}
|
|
|
|
#if 1
|
|
|
|
if (vap[vapId].openFlag == 0)
|
|
|
|
{
|
|
|
|
dev_kfree_skb_irq(skb);
|
2009-06-23 00:03:08 -06:00
|
|
|
return NETDEV_TX_OK;
|
2008-10-27 23:44:22 -06:00
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
zfiTxSendEth(dev, skb, 0x1);
|
|
|
|
|
|
|
|
macp->drv_stats.net_stats.tx_bytes += skb->len;
|
|
|
|
macp->drv_stats.net_stats.tx_packets++;
|
|
|
|
|
|
|
|
//dev_kfree_skb_irq(skb);
|
|
|
|
|
|
|
|
if (notify_stop) {
|
|
|
|
netif_carrier_off(dev);
|
|
|
|
netif_stop_queue(dev);
|
|
|
|
}
|
|
|
|
|
2009-06-23 00:03:08 -06:00
|
|
|
return NETDEV_TX_OK;
|
2008-10-27 23:44:22 -06:00
|
|
|
}
|
|
|
|
|
2009-03-29 09:26:25 -06:00
|
|
|
static const struct net_device_ops vap_netdev_ops = {
|
|
|
|
.ndo_open = zfLnxVapOpen,
|
|
|
|
.ndo_stop = zfLnxVapClose,
|
|
|
|
.ndo_start_xmit = zfLnxVapXmitFrame,
|
|
|
|
.ndo_get_stats = usbdrv_get_stats,
|
|
|
|
.ndo_change_mtu = usbdrv_change_mtu,
|
|
|
|
.ndo_validate_addr = eth_validate_addr,
|
|
|
|
.ndo_set_mac_address = eth_mac_addr,
|
|
|
|
#ifdef ZM_HOSTAPD_SUPPORT
|
|
|
|
.ndo_do_ioctl = usbdrv_ioctl,
|
|
|
|
#else
|
|
|
|
.ndo_do_ioctl = NULL,
|
|
|
|
#endif
|
|
|
|
};
|
|
|
|
|
2008-10-27 23:44:22 -06:00
|
|
|
int zfLnxRegisterVapDev(struct net_device* parentDev, u16_t vapId)
|
|
|
|
{
|
|
|
|
/* Allocate net device structure */
|
|
|
|
vap[vapId].dev = alloc_etherdev(0);
|
2010-01-11 08:54:30 -07:00
|
|
|
printk("Register vap dev=%p\n", vap[vapId].dev);
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
if(vap[vapId].dev == NULL) {
|
|
|
|
printk("alloc_etherdev fail\n");
|
|
|
|
return -ENOMEM;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Setup the default settings */
|
|
|
|
ether_setup(vap[vapId].dev);
|
|
|
|
|
|
|
|
/* MAC address */
|
|
|
|
memcpy(vap[vapId].dev->dev_addr, parentDev->dev_addr, ETH_ALEN);
|
|
|
|
|
|
|
|
vap[vapId].dev->irq = parentDev->irq;
|
|
|
|
vap[vapId].dev->base_addr = parentDev->base_addr;
|
|
|
|
vap[vapId].dev->mem_start = parentDev->mem_start;
|
|
|
|
vap[vapId].dev->mem_end = parentDev->mem_end;
|
2009-01-05 14:44:36 -07:00
|
|
|
vap[vapId].dev->ml_priv = parentDev->ml_priv;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
//dev->hard_start_xmit = &zd1212_wds_xmit_frame;
|
2009-03-29 09:26:25 -06:00
|
|
|
vap[vapId].dev->netdev_ops = &vap_netdev_ops;
|
2008-10-27 23:44:22 -06:00
|
|
|
vap[vapId].dev->destructor = free_netdev;
|
|
|
|
|
|
|
|
vap[vapId].dev->tx_queue_len = 0;
|
|
|
|
|
|
|
|
vap[vapId].dev->dev_addr[0] = parentDev->dev_addr[0];
|
|
|
|
vap[vapId].dev->dev_addr[1] = parentDev->dev_addr[1];
|
|
|
|
vap[vapId].dev->dev_addr[2] = parentDev->dev_addr[2];
|
|
|
|
vap[vapId].dev->dev_addr[3] = parentDev->dev_addr[3];
|
|
|
|
vap[vapId].dev->dev_addr[4] = parentDev->dev_addr[4];
|
|
|
|
vap[vapId].dev->dev_addr[5] = parentDev->dev_addr[5] + (vapId+1);
|
|
|
|
|
|
|
|
/* Stop the network queue first */
|
|
|
|
netif_stop_queue(vap[vapId].dev);
|
|
|
|
|
|
|
|
sprintf(vap[vapId].dev->name, "vap%d", vapId);
|
|
|
|
printk("Register VAP dev success : %s\n", vap[vapId].dev->name);
|
|
|
|
|
|
|
|
if(register_netdevice(vap[vapId].dev) != 0) {
|
|
|
|
printk("register VAP device fail\n");
|
|
|
|
vap[vapId].dev = NULL;
|
|
|
|
return -EINVAL;
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
int zfLnxUnregisterVapDev(struct net_device* parentDev, u16_t vapId)
|
|
|
|
{
|
|
|
|
int ret = 0;
|
|
|
|
|
|
|
|
printk("Unregister VAP dev : %s\n", vap[vapId].dev->name);
|
|
|
|
|
|
|
|
if(vap[vapId].dev != NULL) {
|
2010-01-11 08:54:30 -07:00
|
|
|
printk("Unregister vap dev=%p\n", vap[vapId].dev);
|
2008-10-27 23:44:22 -06:00
|
|
|
//
|
|
|
|
//unregister_netdevice(wds[wdsId].dev);
|
|
|
|
unregister_netdev(vap[vapId].dev);
|
|
|
|
|
|
|
|
printk("VAP unregister_netdevice\n");
|
|
|
|
vap[vapId].dev = NULL;
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
printk("unregister VAP device: %d fail\n", vapId);
|
|
|
|
ret = -EINVAL;
|
|
|
|
}
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# define SUBMIT_URB(u,f) usb_submit_urb(u,f)
|
|
|
|
# define USB_ALLOC_URB(u,f) usb_alloc_urb(u,f)
|
|
|
|
|
|
|
|
//extern void zfiWlanQueryMacAddress(zdev_t* dev, u8_t* addr);
|
|
|
|
|
|
|
|
extern int usbdrv_open(struct net_device *dev);
|
|
|
|
extern int usbdrv_close(struct net_device *dev);
|
|
|
|
extern int usbdrv_xmit_frame(struct sk_buff *skb, struct net_device *dev);
|
|
|
|
extern int usbdrv_xmit_frame(struct sk_buff *skb, struct net_device *dev);
|
|
|
|
extern int usbdrv_change_mtu(struct net_device *dev, int new_mtu);
|
|
|
|
extern void usbdrv_set_multi(struct net_device *dev);
|
|
|
|
extern int usbdrv_set_mac(struct net_device *dev, void *addr);
|
|
|
|
extern struct net_device_stats * usbdrv_get_stats(struct net_device *dev);
|
|
|
|
extern int usbdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
|
|
|
|
extern UsbTxQ_t *zfLnxGetUsbTxBuffer(struct net_device *dev);
|
|
|
|
|
|
|
|
int zfLnxAllocAllUrbs(struct usbdrv_private *macp)
|
|
|
|
{
|
|
|
|
struct usb_interface *interface = macp->interface;
|
|
|
|
struct usb_host_interface *iface_desc = &interface->altsetting[0];
|
|
|
|
|
|
|
|
struct usb_endpoint_descriptor *endpoint;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
/* descriptor matches, let's find the endpoints needed */
|
|
|
|
/* check out the endpoints */
|
|
|
|
for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i)
|
|
|
|
{
|
|
|
|
endpoint = &iface_desc->endpoint[i].desc;
|
2008-12-29 03:21:29 -07:00
|
|
|
if (usb_endpoint_is_bulk_in(endpoint))
|
2008-10-27 23:44:22 -06:00
|
|
|
{
|
|
|
|
/* we found a bulk in endpoint */
|
|
|
|
printk(KERN_ERR "bulk in: wMaxPacketSize = %x\n", le16_to_cpu(endpoint->wMaxPacketSize));
|
|
|
|
}
|
|
|
|
|
2008-12-29 03:21:29 -07:00
|
|
|
if (usb_endpoint_is_bulk_out(endpoint))
|
2008-10-27 23:44:22 -06:00
|
|
|
{
|
|
|
|
/* we found a bulk out endpoint */
|
|
|
|
printk(KERN_ERR "bulk out: wMaxPacketSize = %x\n", le16_to_cpu(endpoint->wMaxPacketSize));
|
|
|
|
}
|
|
|
|
|
2008-12-29 03:21:29 -07:00
|
|
|
if (usb_endpoint_is_int_in(endpoint))
|
2008-10-27 23:44:22 -06:00
|
|
|
{
|
|
|
|
/* we found a interrupt in endpoint */
|
|
|
|
printk(KERN_ERR "interrupt in: wMaxPacketSize = %x\n", le16_to_cpu(endpoint->wMaxPacketSize));
|
|
|
|
printk(KERN_ERR "interrupt in: int_interval = %d\n", endpoint->bInterval);
|
|
|
|
}
|
|
|
|
|
2008-12-29 03:21:29 -07:00
|
|
|
if (usb_endpoint_is_int_out(endpoint))
|
2008-10-27 23:44:22 -06:00
|
|
|
{
|
|
|
|
/* we found a interrupt out endpoint */
|
|
|
|
printk(KERN_ERR "interrupt out: wMaxPacketSize = %x\n", le16_to_cpu(endpoint->wMaxPacketSize));
|
|
|
|
printk(KERN_ERR "interrupt out: int_interval = %d\n", endpoint->bInterval);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Allocate all Tx URBs */
|
|
|
|
for (i = 0; i < ZM_MAX_TX_URB_NUM; i++)
|
|
|
|
{
|
|
|
|
macp->WlanTxDataUrb[i] = USB_ALLOC_URB(0, GFP_KERNEL);
|
|
|
|
|
|
|
|
if (macp->WlanTxDataUrb[i] == 0)
|
|
|
|
{
|
|
|
|
int j;
|
|
|
|
|
|
|
|
/* Free all urbs */
|
|
|
|
for (j = 0; j < i; j++)
|
|
|
|
{
|
|
|
|
usb_free_urb(macp->WlanTxDataUrb[j]);
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Allocate all Rx URBs */
|
|
|
|
for (i = 0; i < ZM_MAX_RX_URB_NUM; i++)
|
|
|
|
{
|
|
|
|
macp->WlanRxDataUrb[i] = USB_ALLOC_URB(0, GFP_KERNEL);
|
|
|
|
|
|
|
|
if (macp->WlanRxDataUrb[i] == 0)
|
|
|
|
{
|
|
|
|
int j;
|
|
|
|
|
|
|
|
/* Free all urbs */
|
|
|
|
for (j = 0; j < i; j++)
|
|
|
|
{
|
|
|
|
usb_free_urb(macp->WlanRxDataUrb[j]);
|
|
|
|
}
|
|
|
|
|
|
|
|
for (j = 0; j < ZM_MAX_TX_URB_NUM; j++)
|
|
|
|
{
|
|
|
|
usb_free_urb(macp->WlanTxDataUrb[j]);
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Allocate Register Read/Write USB */
|
|
|
|
macp->RegOutUrb = USB_ALLOC_URB(0, GFP_KERNEL);
|
|
|
|
macp->RegInUrb = USB_ALLOC_URB(0, GFP_KERNEL);
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
void zfLnxFreeAllUrbs(struct usbdrv_private *macp)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
/* Free all Tx URBs */
|
|
|
|
for (i = 0; i < ZM_MAX_TX_URB_NUM; i++)
|
|
|
|
{
|
|
|
|
if (macp->WlanTxDataUrb[i] != NULL)
|
|
|
|
{
|
|
|
|
usb_free_urb(macp->WlanTxDataUrb[i]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Free all Rx URBs */
|
|
|
|
for (i = 0; i < ZM_MAX_RX_URB_NUM; i++)
|
|
|
|
{
|
|
|
|
if (macp->WlanRxDataUrb[i] != NULL)
|
|
|
|
{
|
|
|
|
usb_free_urb(macp->WlanRxDataUrb[i]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Free USB Register Read/Write URB */
|
|
|
|
usb_free_urb(macp->RegOutUrb);
|
|
|
|
usb_free_urb(macp->RegInUrb);
|
|
|
|
}
|
|
|
|
|
|
|
|
void zfLnxUnlinkAllUrbs(struct usbdrv_private *macp)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
/* Unlink all Tx URBs */
|
|
|
|
for (i = 0; i < ZM_MAX_TX_URB_NUM; i++)
|
|
|
|
{
|
|
|
|
if (macp->WlanTxDataUrb[i] != NULL)
|
|
|
|
{
|
|
|
|
usb_unlink_urb(macp->WlanTxDataUrb[i]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Unlink all Rx URBs */
|
|
|
|
for (i = 0; i < ZM_MAX_RX_URB_NUM; i++)
|
|
|
|
{
|
|
|
|
if (macp->WlanRxDataUrb[i] != NULL)
|
|
|
|
{
|
|
|
|
usb_unlink_urb(macp->WlanRxDataUrb[i]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Unlink USB Register Read/Write URB */
|
|
|
|
usb_unlink_urb(macp->RegOutUrb);
|
|
|
|
|
|
|
|
usb_unlink_urb(macp->RegInUrb);
|
|
|
|
}
|
|
|
|
|
2009-03-29 09:26:25 -06:00
|
|
|
static const struct net_device_ops otus_netdev_ops = {
|
|
|
|
.ndo_open = usbdrv_open,
|
|
|
|
.ndo_stop = usbdrv_close,
|
|
|
|
.ndo_start_xmit = usbdrv_xmit_frame,
|
|
|
|
.ndo_change_mtu = usbdrv_change_mtu,
|
|
|
|
.ndo_get_stats = usbdrv_get_stats,
|
|
|
|
.ndo_set_multicast_list = usbdrv_set_multi,
|
|
|
|
.ndo_set_mac_address = usbdrv_set_mac,
|
|
|
|
.ndo_do_ioctl = usbdrv_ioctl,
|
|
|
|
.ndo_validate_addr = eth_validate_addr,
|
|
|
|
};
|
|
|
|
|
2008-10-27 23:44:22 -06:00
|
|
|
u8_t zfLnxInitSetup(struct net_device *dev, struct usbdrv_private *macp)
|
|
|
|
{
|
|
|
|
//unsigned char addr[6];
|
|
|
|
|
|
|
|
//init_MUTEX(&macp->ps_sem);
|
|
|
|
//init_MUTEX(&macp->reg_sem);
|
|
|
|
//init_MUTEX(&macp->bcn_sem);
|
|
|
|
//init_MUTEX(&macp->config_sem);
|
|
|
|
|
|
|
|
spin_lock_init(&(macp->cs_lock));
|
|
|
|
#if 0
|
|
|
|
/* MAC address */
|
|
|
|
zfiWlanQueryMacAddress(dev, addr);
|
|
|
|
dev->dev_addr[0] = addr[0];
|
|
|
|
dev->dev_addr[1] = addr[1];
|
|
|
|
dev->dev_addr[2] = addr[2];
|
|
|
|
dev->dev_addr[3] = addr[3];
|
|
|
|
dev->dev_addr[4] = addr[4];
|
|
|
|
dev->dev_addr[5] = addr[5];
|
|
|
|
#endif
|
|
|
|
dev->wireless_handlers = (struct iw_handler_def *)&p80211wext_handler_def;
|
|
|
|
|
2009-03-29 09:26:25 -06:00
|
|
|
dev->netdev_ops = &otus_netdev_ops;
|
2008-10-27 23:44:22 -06:00
|
|
|
|
|
|
|
dev->flags |= IFF_MULTICAST;
|
|
|
|
|
|
|
|
dev->dev_addr[0] = 0x00;
|
|
|
|
dev->dev_addr[1] = 0x03;
|
|
|
|
dev->dev_addr[2] = 0x7f;
|
|
|
|
dev->dev_addr[3] = 0x11;
|
|
|
|
dev->dev_addr[4] = 0x22;
|
|
|
|
dev->dev_addr[5] = 0x33;
|
|
|
|
|
|
|
|
/* Initialize Heart Beat timer */
|
|
|
|
init_timer(&macp->hbTimer10ms);
|
|
|
|
macp->hbTimer10ms.data = (unsigned long)dev;
|
|
|
|
macp->hbTimer10ms.function = (void *)&zfLnx10msTimer;
|
|
|
|
|
|
|
|
/* Initialize WDS and VAP data structure */
|
|
|
|
//zfInitWdsStruct();
|
|
|
|
zfLnxInitVapStruct();
|
|
|
|
|
|
|
|
return 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
u8_t zfLnxClearStructs(struct net_device *dev)
|
|
|
|
{
|
|
|
|
u16_t ii;
|
|
|
|
u16_t TxQCnt;
|
|
|
|
|
|
|
|
TxQCnt = zfLnxCheckTxBufferCnt(dev);
|
|
|
|
|
|
|
|
printk(KERN_ERR "TxQCnt: %d\n", TxQCnt);
|
|
|
|
|
2009-10-26 22:22:55 -06:00
|
|
|
for (ii = 0; ii < TxQCnt; ii++) {
|
2008-10-27 23:44:22 -06:00
|
|
|
UsbTxQ_t *TxQ = zfLnxGetUsbTxBuffer(dev);
|
|
|
|
|
|
|
|
printk(KERN_ERR "dev_kfree_skb_any\n");
|
|
|
|
/* Free buffer */
|
|
|
|
dev_kfree_skb_any(TxQ->buf);
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|