Re: [OLPC-AU] WLAN failure in 20x XO-1.5s [WAS: Re: NANDblaster failing]

2011-02-15 Thread Sridhar Dhanapalan
On 15 February 2011 17:56, James Cameron wrote: > On Tue, Feb 15, 2011 at 03:48:24PM +1100, Sridhar Dhanapalan wrote: >> After upgrading the Q3A50 one to Q3A62, I get slightly different >> output from the WLAN test: >> >>   SDHCI: Error: ISR = 8000 ESR = 1 Command Timeout, >>   Command reg: 50a Mo

Re: [OLPC-AU] WLAN failure in 20x XO-1.5s [WAS: Re: NANDblaster failing]

2011-02-15 Thread James Cameron
On Tue, Feb 15, 2011 at 07:16:18PM +1100, Sridhar Dhanapalan wrote: > Is there a chance that it's related to > http://wiki.laptop.org/go/XO1.5_WLAN_ESD_protection > > or is that out of the question? I don't know. I expect Martin will know. The serial number range you reported is ISO week 19 of

Re-enabling security

2011-02-15 Thread Kevin Gordon
Folks: I think you may find you also need to enter the serial number on the line after enable-security, unless that is no longer required in the newest OFW.. I had to on my machines. There's a nice link to the archives below: http://www.mail-archive.com/devel@lists.laptop.org/msg18579.html Che

Re: Developer locking an unlocked XO

2011-02-15 Thread Reuben K. Caron
On Feb 15, 2011, at 12:39 AM, devel-requ...@lists.laptop.org wrote: > > On 15 February 2011 13:27, Chris Ball wrote: >> Hi, >> >> ? > # You can reverse the disable-security command by entering >> ? > enable-security at the 'ok' prompt. Security will then be >> ? > permanently enabled until disa

Re: Developer locking an unlocked XO

2011-02-15 Thread Martin Langhoff
On Mon, Feb 14, 2011 at 8:38 PM, Sridhar Dhanapalan wrote: > Is it possible to lock an XO that came from the factory unlocked? The answer is yes; there's been good advise on this thread (thanks everyone!). I've taken it offlist to flesh out details... cheers, m --  martin.langh...@gmail.com  

Re: Re-enabling security

2011-02-15 Thread Martin Langhoff
On Tue, Feb 15, 2011 at 8:30 AM, Kevin Gordon wrote: > I think you may find you also need to enter the serial number on the line > after enable-security, unless that is no longer required in the newest > OFW..  I had to on my machines.  There's a nice link to the archives below: > > http://www.mai

Re: [OLPC-AU] WLAN failure in 20x XO-1.5s [WAS: Re: NANDblaster failing]

2011-02-15 Thread John Watlington
On Feb 15, 2011, at 3:16 AM, Sridhar Dhanapalan wrote: > Is there a chance that it's related to > http://wiki.laptop.org/go/XO1.5_WLAN_ESD_protection Given the production dates of those laptops, that is almost certainly the problem. Swapping out the WLAN card will fix it. Regards, wad ___

[BULK] XO 1.5 blackscreen

2011-02-15 Thread Ahmed MANSOUR
Hi, I have a XO 1.5 that no longer boot, and display doesn't turn on at all with no booting sound. the last time I used it, I shut it by pressing the shutdown button for around 5 sec I don't know if it is a safe way to do or if it is related to this problem. -- Ahmed Mansour http://olpc-maroc.blog

Re: [BULK] XO 1.5 blackscreen

2011-02-15 Thread forster
> Hi, > I have a XO 1.5 that no longer boot, and display doesn't turn on at > all with no booting sound. > the last time I used it, I shut it by pressing the shutdown button for > around 5 sec I don't know if it is a safe way to do or if it is > related to this problem. A related issue, I have a 1

Re: Planning to package our 'audited' libtommath and libtomcrypt

2011-02-15 Thread Martin Langhoff
On Mon, Feb 14, 2011 at 5:20 PM, Martin Langhoff wrote: > I am approaching bios-crypto again -- with the intention to split off > >  - libtommath -- it's trivial to reuse the spec from the official pkg, > and the delta is small >  - libtomcrypt -- same We actually use tomsfastlib, so now we have

Re: [BULK] XO 1.5 blackscreen

2011-02-15 Thread Walter Bender
On Tue, Feb 15, 2011 at 4:09 PM, wrote: >> Hi, >> I have a XO 1.5 that no longer boot, and display doesn't turn on at >> all with no booting sound. >> the last time I used it, I shut it by pressing the shutdown button for >> around 5 sec I don't know if it is a safe way to do or if it is >> relat

Re: Re: [BULK] XO 1.5 blackscreen

2011-02-15 Thread forster
> If you can get to OFW, you could run the hardware diagnostics: > > http://wiki.laptop.org/go/XO_Self_Test thanks self test runs OK if I can get past the initial black screen ___ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinf

Re: [BULK] XO 1.5 blackscreen

2011-02-15 Thread James Cameron
On Tue, Feb 15, 2011 at 08:42:15PM +, Ahmed MANSOUR wrote: > I have a XO 1.5 that no longer boot, and display doesn't turn on at > all with no booting sound. What serial number? Please review http://dev.laptop.org/ticket/10314 to see if the evidence you have matches the other instances descri