Re: iwi driver



rmgls@xxxxxxxxxx wrote:
hello all,

since the last update dated
Sat Apr 29, (on current),
the iwi driver does not work:
cannot change any achannel, and no association!
the old version of the driver works.

...
;* Copyright Sam Leffler */

previous:
/* $FreeBSD: src/sys/dev/iwi/if_iwi.c,v 1.27 2006/01/29 12:03:03 damien Exp $ */

the nic is seated onboard of a s5 Sony laptop.
dmesg:
...
firmware_get: failed to load firmware image iwi_bss
iwi0: could not load firmware

...

firmware_get: failed to load firmware image iwi_bss
iwi0: could not load firmware

pciconf -lv
iwi0@pci6:11:0: class=0x028000 card=0x27538086 chip=0x42208086 rev=0x05 hdr=0x00
vendor = 'Intel Corporation'
device = 'PRO/Wireless 2200BG Network Connection'
class = network

Please can you tell me something to do about this?

The firmware image file could not be loaded; verify it is present and named properly. The driver in cvs will accept either 2.4 or 3.x rev image formats so if you get the filename right it should just work. Unfortunately there was a period of time where the driver in cvs would only accept rev 3.0 firmware then the names associated with the firmware changed, etc. As a result some people have bogus firmware files on their system.

When in doubt you can pre-load the firmware with kldload. Unfortunately firmware(9) doesn't have any debug msgs to show things like firmware images being registered. This would be useful for cases like this.

Sam
_______________________________________________
freebsd-current@xxxxxxxxxxx mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-current
To unsubscribe, send any mail to "freebsd-current-unsubscribe@xxxxxxxxxxx"



Relevant Pages

  • Re: [PATCH][2.6][2/14] documentation update
    ... add udev.txt which describes how to use dvb and udev/sysfs ... The firmware can be loaded automatically via the hotplug manager ... +- For the dvb-ttpci driver/av7110 card you can download the firmware files from ... +file you probably know from the 2.4 DVB releases driver. ...
    (Linux-Kernel)
  • Re: Fedora 5 - Intel Pro/Wireless LAN 2100 3B Mini PCI adapter woes.
    ... Guide to install the Intel PRO Wireless 2100 Driver for Linux ... The ipw2100 binary firmware image. ...
    (comp.os.linux.networking)
  • Filmware Installation
    ... Broadcom wireless chip needs software, called "firmware", that runs on ... To get such firmware on your system, you must download the ... driver from a legal distribution point, ... extract the firmware from that Broadcom driver by using b43-fwcutter ...
    (Ubuntu)
  • Re: Problem: NIC transmit timeouts
    ... I've seen two causes for this: 1) driver bug, 2) firmware bug. ... Another fun aspect of case 2) is that since its PCI traffic related, ... the MTT register, and the equivalent of the ICH ...
    (Linux-Kernel)
  • RE: [patch 2.6.12-rc3] dell_rbu: Resubmitting patch for new DellBIOS update driver
    ... I meant this driver does not need hotplug per say and just a copy should ... > Just have your driver create the firmware request and then relax. ... ready to download the firmware image (when it echoes the firmware image ...
    (Linux-Kernel)