Re: [PATCH V2] ssb: Implement virtual SPROM on disk

2010-03-23 Thread Michael Buesch
On Tuesday 23 March 2010 00:45:28 Larry Finger wrote: (2) In drivers/ssb/pci.c, the firmware loading process reads the file, then modifies it using the bus address. No. You don't need firmware loading at all. udev can just set the mac address through the standard ioctl calls. Just like how

Re: [PATCH V2] ssb: Implement virtual SPROM on disk

2010-03-23 Thread Michael Buesch
On Tuesday 23 March 2010 09:55:39 Florian Fainelli wrote: Why not use random_ether_addr and only use the digits that you are interested in? Because it's not constant across reboots. -- Greetings, Michael. ___ Bcm43xx-dev mailing list

Re: [PATCH V2] ssb: Implement virtual SPROM on disk

2010-03-23 Thread Larry Finger
On 03/23/2010 03:52 AM, Michael Buesch wrote: On Tuesday 23 March 2010 00:45:28 Larry Finger wrote: (2) In drivers/ssb/pci.c, the firmware loading process reads the file, then modifies it using the bus address. No. You don't need firmware loading at all. udev can just set the mac address

[PATCH V3] ssb: Implement virtual SPROM

2010-03-23 Thread Larry Finger
Some recent BCM43XX devices lack an on-board SPROM. The pertinent data from the SPROM could be included in the kernel; however, this presents a problem in the generation of a unique, reproducible MAC address. The solution is to use a file in /lib/firmware/ssb, which has some random information

Re: Works wonderfully except at Barnes and Nobles.

2010-03-23 Thread Larry Finger
On 03/22/2010 09:57 PM, Frank Middleton wrote: Had some really great experiences with your software recently, especially using a public Wifi system with really weak/out of range signals. I could still get emails even when Windows couldn't find any unencrypted APs, and it worked like a champ

14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Lopes
Hi, I had a perfectly working Dell system running Windows Vista and using version 5.60.188.1 of the Broadcom windows driver (distributed by Dell) for what Windows calls the Dell Wireless 1397 WLAN Mini-Card, which is actually 14e4:4315. I booted Parted Magic 4.9 from a USB flash drive, which

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Larry Finger
On 03/23/2010 02:30 PM, Chris Lopes wrote: Hi, I had a perfectly working Dell system running Windows Vista and using version 5.60.188.1 of the Broadcom windows driver (distributed by Dell) for what Windows calls the Dell Wireless 1397 WLAN Mini-Card, which is actually 14e4:4315. I booted

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Larry Finger
On 03/23/2010 02:53 PM, Chris Lopes wrote: Thanks for the quick reply. So are you saying that it is impossible that the b43 driver could have somehow made my wireless card unable to detect any networks after a reboot (in either Windows or Linux)? I don't know of any way that b43 could have

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Lopes
Ok. I got my wireless card to detect networks again. I also had a theory and tried to reproduce the problem, and was successful in doing so. Here are my steps to reproduce: 1) Have Vista running and connected to a wireless network 2) Hibernate Vista 3) Boot Parted Magic from a USB drive 4)

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Larry Finger
On 03/23/2010 03:31 PM, Chris Lopes wrote: Ok. I got my wireless card to detect networks again. I also had a theory and tried to reproduce the problem, and was successful in doing so. Here are my steps to reproduce: 1) Have Vista running and connected to a wireless network 2) Hibernate

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Lopes
What does (or might) Wake On LAN have to do with this problem, exactly? 2010/3/24 Larry Finger larry.fin...@lwfinger.net: On 03/23/2010 03:31 PM, Chris Lopes wrote: Ok.  I got my wireless card to detect networks again.  I also had a theory and tried to reproduce the problem, and was successful

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Lopes
The wireless access point (AP), also sometimes called a router, is not relevant to my problem. It was not the cause and it did not need to be rebooted. My problem was not one of connectivity, per se. My wireless card was unable to see any SSID's (networks), including ones that are always present

Re: [PATCH V2] ssb: Implement virtual SPROM on disk

2010-03-23 Thread Michael Buesch
On Tuesday 23 March 2010 21:58:22 Calvin Walton wrote: On Tue, 2010-03-23 at 09:25 -0500, Larry Finger wrote: Will someone please write me udev rule(s) that do the following: 1. Detect a MAC address of FF:FF:FF:FF:FF:FF 2. If this is the first time for this bus address, then generate a

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Vine
On Wed, 24 Mar 2010 03:31:42 +0700 Chris Lopes clo...@gmail.com wrote: Ok. I got my wireless card to detect networks again. I also had a theory and tried to reproduce the problem, and was successful in doing so. Here are my steps to reproduce: 1) Have Vista running and connected to a

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Lopes
I didn't try a cold reboot that did not involve the removal of battery and power supply, so maybe it would work. Honestly I am still perplexed (given modern hardware and software), as to why/how: 1) Hibernate and un-hibernate, regardless of what happens in between with the wireless card, could

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Gábor Stefanik
On Tue, Mar 23, 2010 at 11:23 PM, Chris Lopes clo...@gmail.com wrote: I didn't try a cold reboot that did not involve the removal of battery and power supply, so maybe it would work. Honestly I am still perplexed (given modern hardware and software), as to why/how: 1) Hibernate and

Re: 14e4:4315 (Dell Wireless 1397) cannot find networks after use of b43 driver

2010-03-23 Thread Chris Vine
On Tue, 23 Mar 2010 23:37:45 +0100 Gábor Stefanik netrolller...@gmail.com wrote: (On 2.6.33, b43 works around this by falling back to PIO.) I think it requires 2.6.34 for this (currently 2.6.34-rc2). Chris ___ Bcm43xx-dev mailing list

Re: Failure with monitor mode

2010-03-23 Thread Celejar
On Mon, 22 Mar 2010 20:54:14 -0400 Celejar cele...@gmail.com wrote: Hi, I have been using my 4318 successfully with b43 (thanks, Michael and all devs / reverse engineers!) for many kernel revisions now, both as a client, as well as in monitor mode (kismet, airodump). With 2.6.34-rc1, I

Re: [PATCH V2] ssb: Implement virtual SPROM on disk

2010-03-23 Thread Ehud Gavron
Michael Buesch wrote: On Monday 22 March 2010 22:56:44 Larry Finger wrote: Does anyone have any suggestions on what characteristic could be used to generate a unique MAC address for a box in a udev rule? /dev/urandom Yeah, there's the chance of clashes. In practice there won't be