Re: Intel 3160/7260/7265 driver

2015-06-14 Thread Ben Woods
On Friday, June 5, 2015, Ben Woods  wrote:

> > Unfortunately, it seems to connect in 802.11b mode,
>> > even though I have tried forcing it to 802.11g or 802.11n modes with
>> > the following entry in /etc/rc.conf:
>> > ifconfig_wlan0="mode 11n country AU channel 11 WPA DHCP"
>> >
>> >
>> > "# service netif restart" gives the following errors:
>> > ifconfig: SIOCSIFMEDIA (media): Device not configured
>> > kernel: iwm0: iwm_load_firmware: chunk 0 of 3 returned error 35
>> > wpa_supplicant[1662]: ioctl[SIOCS80211, op=26, val=0, arg_len=0]:
>> > Operation not supported
>> >
>> >
>> > # ifconfig
>> > iwm0: flags=8843 metric 0 mtu
>> 2290
>> > ether 34:02:86:34:13:18
>> > nd6 options=29
>> > media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
>> > status: associated
>> > wlan0: flags=8843 metric 0 mtu
>> 1500
>> > ether 34:02:86:34:13:18
>> > inet 192.168.1.100 netmask 0xff00 broadcast 192.168.1.255
>> > nd6 options=29
>> > media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
>> > status: associated
>> > ssid 17aHindmarshAve channel 11 (2462 MHz 11b) bssid 04:f0:21:14:c9:7d
>> > regdomain ROW country AU authmode WPA2/802.11i privacy ON
>> > deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 10
>> > scanvalid 60 roaming MANUAL
>> > groups: wlan
>> >
>> >
>> > Note that the new Lenovo X1 Carbon gen3 has the same hardware, so
>> > should give similar results.
>>
>> I'm not sure it's doing 11b.  It's all firmware based, so it's probably
>> doing
>> 11g, but we're reporting it incorrectly.
>>
>> --
>> Rui Paulo
>>
>
> The transfer speeds I am achieving support the theory that it is only
> operating in 802.11b mode.
>
> I am achieving up to 600kB/s when I use fetch(1) to transfer a file from
> an NFS mount, compared to 2000kB/s when I use my USB wifi dongle in 802.11g
> mode with the run(4) driver.
>
> Regards,
> Ben
>

Today I have updated my iwm driver to commit 7134abba35, and noticed 2
major improvements:
1. The driver now reports as using 802.11g
2. I now get between 1MBps and 1.2MBps download

Nice improvements! Thanks again :)

Regards,
Ben


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Re: Intel 3160/7260/7265 driver

2015-06-04 Thread Adrian Chadd
Hi,

There's no active rate control stuff /at all/ in the 7260 driver. It
just feeds it some default rate table. I've not at all dug into it.
It's quite possible it's just all plain crap.



-adrian
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Re: Intel 3160/7260/7265 driver

2015-06-04 Thread Ben Woods
>
> > Unfortunately, it seems to connect in 802.11b mode,
> > even though I have tried forcing it to 802.11g or 802.11n modes with
> > the following entry in /etc/rc.conf:
> > ifconfig_wlan0="mode 11n country AU channel 11 WPA DHCP"
> >
> >
> > "# service netif restart" gives the following errors:
> > ifconfig: SIOCSIFMEDIA (media): Device not configured
> > kernel: iwm0: iwm_load_firmware: chunk 0 of 3 returned error 35
> > wpa_supplicant[1662]: ioctl[SIOCS80211, op=26, val=0, arg_len=0]:
> > Operation not supported
> >
> >
> > # ifconfig
> > iwm0: flags=8843 metric 0 mtu
> 2290
> > ether 34:02:86:34:13:18
> > nd6 options=29
> > media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
> > status: associated
> > wlan0: flags=8843 metric 0 mtu
> 1500
> > ether 34:02:86:34:13:18
> > inet 192.168.1.100 netmask 0xff00 broadcast 192.168.1.255
> > nd6 options=29
> > media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
> > status: associated
> > ssid 17aHindmarshAve channel 11 (2462 MHz 11b) bssid 04:f0:21:14:c9:7d
> > regdomain ROW country AU authmode WPA2/802.11i privacy ON
> > deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 10
> > scanvalid 60 roaming MANUAL
> > groups: wlan
> >
> >
> > Note that the new Lenovo X1 Carbon gen3 has the same hardware, so
> > should give similar results.
>
> I'm not sure it's doing 11b.  It's all firmware based, so it's probably
> doing
> 11g, but we're reporting it incorrectly.
>
> --
> Rui Paulo
>

The transfer speeds I am achieving support the theory that it is only
operating in 802.11b mode.

I am achieving up to 600kB/s when I use fetch(1) to transfer a file from an
NFS mount, compared to 2000kB/s when I use my USB wifi dongle in 802.11g
mode with the run(4) driver.

Regards,
Ben


-- 

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Re: Intel 3160/7260/7265 driver

2015-06-04 Thread Rui Paulo
On Wednesday 03 June 2015 18:44:59 Ben Woods wrote:
> On Sun, May 10, 2015 at 09:48:51AM -0700, Rui Paulo wrote:
> > Hi,
> > 
> > I've ported the OpenBSD iwm driver and it's sort of working now:
> > 
> > https://github.com/rpaulo/iwm
> > 
> > Some issues:
> > - scanning is sort of broken now, so you must set the channel with
> > ifconfig
> > - ultra debugging mode is activated, so expect a lot of logs.
> > 
> > This still needs quite a bit of work before it can be part of FreeBSD, but
> > this email is being sent over iwm.  :-)
> > 
> > I only have a 7265, so I'd like people with 3160 or 7260 to try it out.
> 
> Hi,
> 
> Running this driver on my NEC Lavie HZ750 (same hardware as the Lenovo
> Lavie) and this is working fine. Thank you so much for your efforts to
> date.
> 
> # pciconf -lv
> iwm0@pci0:2:0:0: class=0x028000 card=0x52108086 chip=0x095b8086
> rev=0x61 hdr=0x00
> vendor = 'Intel Corporation'
> class  = network
> 
> 
> I was using code from http://github.com/rpaulo/iwm:
> commit 6d5cbfa58f152180bbf8f6bcda7c63a6a0abc59a
> Merge: 74ebc8a 68be4af
> Author: Adrian Chadd 
> Date:   Mon Jun 1 22:05:47 2015 -0700
> 
> 
> I do get some errors, but the wireless still associates using WPA2
> pre-shared key. Unfortunately, it seems to connect in 802.11b mode,
> even though I have tried forcing it to 802.11g or 802.11n modes with
> the following entry in /etc/rc.conf:
> ifconfig_wlan0="mode 11n country AU channel 11 WPA DHCP"
> 
> 
> "# service netif restart" gives the following errors:
> ifconfig: SIOCSIFMEDIA (media): Device not configured
> kernel: iwm0: iwm_load_firmware: chunk 0 of 3 returned error 35
> wpa_supplicant[1662]: ioctl[SIOCS80211, op=26, val=0, arg_len=0]:
> Operation not supported
> 
> 
> # ifconfig
> iwm0: flags=8843 metric 0 mtu 2290
> ether 34:02:86:34:13:18
> nd6 options=29
> media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
> status: associated
> wlan0: flags=8843 metric 0 mtu 1500
> ether 34:02:86:34:13:18
> inet 192.168.1.100 netmask 0xff00 broadcast 192.168.1.255
> nd6 options=29
> media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
> status: associated
> ssid 17aHindmarshAve channel 11 (2462 MHz 11b) bssid 04:f0:21:14:c9:7d
> regdomain ROW country AU authmode WPA2/802.11i privacy ON
> deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 10
> scanvalid 60 roaming MANUAL
> groups: wlan
> 
> 
> Note that the new Lenovo X1 Carbon gen3 has the same hardware, so
> should give similar results.

I'm not sure it's doing 11b.  It's all firmware based, so it's probably doing 
11g, but we're reporting it incorrectly.

-- 
Rui Paulo
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Re: Intel 3160/7260/7265 driver

2015-06-03 Thread Ben Woods
On Sun, May 10, 2015 at 09:48:51AM -0700, Rui Paulo wrote:
> Hi,
>
> I've ported the OpenBSD iwm driver and it's sort of working now:
>
> https://github.com/rpaulo/iwm
>
> Some issues:
> - scanning is sort of broken now, so you must set the channel with ifconfig
> - ultra debugging mode is activated, so expect a lot of logs.
>
> This still needs quite a bit of work before it can be part of FreeBSD, but
> this email is being sent over iwm.  :-)
>
> I only have a 7265, so I'd like people with 3160 or 7260 to try it out.

Hi,

Running this driver on my NEC Lavie HZ750 (same hardware as the Lenovo
Lavie) and this is working fine. Thank you so much for your efforts to
date.

# pciconf -lv
iwm0@pci0:2:0:0: class=0x028000 card=0x52108086 chip=0x095b8086
rev=0x61 hdr=0x00
vendor = 'Intel Corporation'
class  = network


I was using code from http://github.com/rpaulo/iwm:
commit 6d5cbfa58f152180bbf8f6bcda7c63a6a0abc59a
Merge: 74ebc8a 68be4af
Author: Adrian Chadd 
Date:   Mon Jun 1 22:05:47 2015 -0700


I do get some errors, but the wireless still associates using WPA2
pre-shared key. Unfortunately, it seems to connect in 802.11b mode,
even though I have tried forcing it to 802.11g or 802.11n modes with
the following entry in /etc/rc.conf:
ifconfig_wlan0="mode 11n country AU channel 11 WPA DHCP"


"# service netif restart" gives the following errors:
ifconfig: SIOCSIFMEDIA (media): Device not configured
kernel: iwm0: iwm_load_firmware: chunk 0 of 3 returned error 35
wpa_supplicant[1662]: ioctl[SIOCS80211, op=26, val=0, arg_len=0]:
Operation not supported


# ifconfig
iwm0: flags=8843 metric 0 mtu 2290
ether 34:02:86:34:13:18
nd6 options=29
media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
status: associated
wlan0: flags=8843 metric 0 mtu 1500
ether 34:02:86:34:13:18
inet 192.168.1.100 netmask 0xff00 broadcast 192.168.1.255
nd6 options=29
media: IEEE 802.11 Wireless Ethernet autoselect mode 11b
status: associated
ssid 17aHindmarshAve channel 11 (2462 MHz 11b) bssid 04:f0:21:14:c9:7d
regdomain ROW country AU authmode WPA2/802.11i privacy ON
deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 30 bmiss 10
scanvalid 60 roaming MANUAL
groups: wlan


Note that the new Lenovo X1 Carbon gen3 has the same hardware, so
should give similar results.

Thanks again,
Ben

--
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Re: Intel 3160/7260/7265 driver

2015-05-11 Thread Chagin Dmitry
On Mon, May 11, 2015 at 02:37:30PM +0300, Chagin Dmitry wrote:
> On Sun, May 10, 2015 at 09:48:51AM -0700, Rui Paulo wrote:
> > Hi,
> > 
> > I've ported the OpenBSD iwm driver and it's sort of working now:
> > 
> > https://github.com/rpaulo/iwm
> > 
> > Some issues:
> > - scanning is sort of broken now, so you must set the channel with ifconfig
> > - ultra debugging mode is activated, so expect a lot of logs.
> > 
> > This still needs quite a bit of work before it can be part of FreeBSD, but 
> > this email is being sent over iwm.  :-)
> > 
> > I only have a 7265, so I'd like people with 3160 or 7260 to try it out.
> > 
> 7260 here:
> 
> iwm0@pci0:4:0:0:class=0x028000 card=0xc2628086 chip=0x08b28086 
> rev=0x6b hdr=0x00
> vendor = 'Intel Corporation'
> class  = network
> 
> dchagin@dchagin:~ % uname -a
> FreeBSD dchagin.static.corbina.net 11.0-CURRENT FreeBSD 11.0-CURRENT #54 
> r282747+dac2479(lemul): Mon May 11 14:15:37 MSK 2015
>   r...@dchagin.static.corbina.net:/home/rootobj/home/git/head/sys/YOY  amd64
> dchagin@dchagin:~ %
> 
> works, thank you!!
> 
got a panic:

#13 0x8075ddc0 in panic (fmt=0x80ded781 "sleeping thread")
at /home/git/head/sys/kern/kern_shutdown.c:675
#14 0x807eb109 in propagate_priority (td=0xf8017a084000) at 
/home/git/head/sys/kern/subr_turnstile.c:226
#15 0x807ec7c8 in turnstile_wait (ts=0xf80009eca240, 
owner=0xf8017a084000, queue=0x0)
at /home/git/head/sys/kern/subr_turnstile.c:742
#16 0x80736451 in __mtx_lock_sleep (c=0xfe00034e0030, 
tid=0xf80009ec34d0, opts=0x0,
file=0x80e07320 "/home/git/head/sys/net80211/ieee80211_ioctl.c", 
line=0x94e)
at /home/git/head/sys/kern/kern_mutex.c:514
#17 0x80735992 in __mtx_lock_flags (c=0xfe00034e0030, opts=0x0,
file=0x80e07320 "/home/git/head/sys/net80211/ieee80211_ioctl.c", 
line=0x94e)
at /home/git/head/sys/kern/kern_mutex.c:222
#18 0x80950748 in ieee80211_ioctl_setappie (vap=0xf8017a36b000, 
ireq=0xfe033bfcd7e8)
at /home/git/head/sys/net80211/ieee80211_ioctl.c:2382
#19 0x8094e19d in ieee80211_ioctl_set80211 (vap=0xf8017a36b000, 
cmd=0x802069ea, ireq=0xfe033bfcd7e8)
at /home/git/head/sys/net80211/ieee80211_ioctl.c:3193
#20 0x8094b074 in ieee80211_ioctl (ifp=0xf80010efe000, 
cmd=0x802069ea, data=0xfe033bfcd7e8 "wlan0")
at /home/git/head/sys/net80211/ieee80211_ioctl.c:3383
#21 0x809ef48c in in_control (so=0xf80010290ba0, cmd=0x802069ea, 
data=0xfe033bfcd7e8 "wlan0",
ifp=0xf80010efe000, td=0xf80009ec34d0) at 
/home/git/head/sys/netinet/in.c:261
#22 0x808dca1e in ifioctl (so=0xf80010290ba0, cmd=0x802069ea, 
data=0xfe033bfcd7e8 "wlan0",
td=0xf80009ec34d0) at /home/git/head/sys/net/if.c:2761
#23 0x8080fe74 in soo_ioctl (fp=0xf80009eff410, cmd=0x802069ea, 
data=0xfe033bfcd7e8,
active_cred=0xf8017a01ce00, td=0xf80009ec34d0) at 
/home/git/head/sys/kern/sys_sock
#24 0x8080281c in fo_ioctl (fp=0xf80009eff410, com=0x802069ea, 
data=0xfe033bfcd7e8,
active_cred=0xf8017a01ce00, td=0xf80009ec34d0) at file.h:321
#25 0x808026a6 in kern_ioctl (td=0xf80009ec34d0, fd=0x3, 
com=0x802069ea, data=0xfe033bfcd7e8 "wlan0")
at /home/git/head/sys/kern/sys_generic.c:813
#26 0x80802269 in sys_ioctl (td=0xf80009ec34d0, 
uap=0xfe033bfcda58)
at /home/git/head/sys/kern/sys_generic.c:722
#27 0x80ca135a in syscallenter (td=0xf80009ec34d0, 
sa=0xfe033bfcda48) at subr_syscall.c:133
#28 0x80ca0c1a in amd64_syscall (td=0xf80009ec34d0, traced=0x0)
at /home/git/head/sys/amd64/amd64/trap.c:984
#29 0x80c77adb in Xfast_syscall () at 
/home/git/head/sys/amd64/amd64/exception.S:395
#30 0x0008014d238a in ?? ()
(kgdb)


-- 
Have fun!
chd
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Re: Intel 3160/7260/7265 driver

2015-05-11 Thread Chagin Dmitry
On Sun, May 10, 2015 at 09:48:51AM -0700, Rui Paulo wrote:
> Hi,
> 
> I've ported the OpenBSD iwm driver and it's sort of working now:
> 
>   https://github.com/rpaulo/iwm
> 
> Some issues:
> - scanning is sort of broken now, so you must set the channel with ifconfig
> - ultra debugging mode is activated, so expect a lot of logs.
> 
> This still needs quite a bit of work before it can be part of FreeBSD, but 
> this email is being sent over iwm.  :-)
> 
> I only have a 7265, so I'd like people with 3160 or 7260 to try it out.
> 
7260 here:

iwm0@pci0:4:0:0:class=0x028000 card=0xc2628086 chip=0x08b28086 rev=0x6b 
hdr=0x00
vendor = 'Intel Corporation'
class  = network

dchagin@dchagin:~ % uname -a
FreeBSD dchagin.static.corbina.net 11.0-CURRENT FreeBSD 11.0-CURRENT #54 
r282747+dac2479(lemul): Mon May 11 14:15:37 MSK 2015
  r...@dchagin.static.corbina.net:/home/rootobj/home/git/head/sys/YOY  amd64
dchagin@dchagin:~ %

works, thank you!!

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Re: Intel 3160/7260/7265 driver

2015-05-10 Thread Glen Barber
On Sun, May 10, 2015 at 09:48:51AM -0700, Rui Paulo wrote:
> I've ported the OpenBSD iwm driver and it's sort of working now:
> 
>   https://github.com/rpaulo/iwm
> 
> Some issues:
> - scanning is sort of broken now, so you must set the channel with ifconfig
> - ultra debugging mode is activated, so expect a lot of logs.
> 
> This still needs quite a bit of work before it can be part of FreeBSD, but 
> this email is being sent over iwm.  :-)
> 
> I only have a 7265, so I'd like people with 3160 or 7260 to try it out.
> 

Thank you for working on this.

The driver fails to attach on my system.  pciconf(8) shows:

iwm0@pci0:4:0:0:   class=0x028000 card=0xc2708086 chip=0x08b28086 rev=0x83 
hdr=0x00
vendor = 'Intel Corporation'
class  = network

Unloading iwm(4) crashes the system (but unfortunately did not leave
a crash dump).  dmesg(8) output follows:

  wlan0: link state changed to UP
  iwm0:  mem 0xe040-0xe0401fff irq 17 at 
device 0.0 on pci4
  ->iwm_prepare_card_hw
  <-iwm_prepare_card_hw
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x9305a000 len 0x3
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x1ddff000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x111fe000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x9308a000 len 0x3200
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x9308e000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x93096000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x931a2000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x931aa000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x116bf000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x116c7000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x117dc000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x117e4000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x118f9000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11901000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11a16000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11a1e000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11b33000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11b3b000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11c5 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11c58000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11d6d000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11d75000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11e8a000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11e92000 len 0x14400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fa7000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11faf000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fb7000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fbf000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fc7000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fcf000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fd7000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fdf000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fe7000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11fef000 len 0x8000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11ff7000 len 0x400
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x11ff8000 len 0xc
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x91fd2000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x106e7000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x170c000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x170e000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x91fb7000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x170f000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x106e8000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0x106e9000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0xf2c len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0xf2c2000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0xf2c4000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0xf2c5000 len 0x1000
  iwm_dma_map_addr error=0 nsegs=1
  iwm_dma_map_addr addr 0xf2c6000 len 0x10

Intel 3160/7260/7265 driver

2015-05-10 Thread Rui Paulo
Hi,

I've ported the OpenBSD iwm driver and it's sort of working now:

https://github.com/rpaulo/iwm

Some issues:
- scanning is sort of broken now, so you must set the channel with ifconfig
- ultra debugging mode is activated, so expect a lot of logs.

This still needs quite a bit of work before it can be part of FreeBSD, but 
this email is being sent over iwm.  :-)

I only have a 7265, so I'd like people with 3160 or 7260 to try it out.

Regards,
-- 
Rui Paulo
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