Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-12 Thread Andy Fleming
> Ok closer look revealed this entry. > == tlb.c snip === > /* > * TLB 6: 64M Cacheable, non-guarded > * 0xf000_ 64M LBC SDRAM > */ > SET_TLB_ENTRY(1, CFG_LBC_CACHE_BASE, CFG_LBC_CACH

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-11 Thread Andy Fleming
On Tue, Mar 11, 2008 at 1:30 PM, Eran Liberty <[EMAIL PROTECTED]> wrote: > Hi Andy, > > I am bringing us back online as I think your insights might enlighten > others who might be googleing for answers. (I know i try my best when > faced with problems) Oops, yes. I hit the wrong button. I mea

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-11 Thread ksi
On Tue, 11 Mar 2008, Eran Liberty wrote: Sorry guys for not being able to join you this time, extremely busy making my programmers' team to meet a delivery deadline... I would've participated but... > Hi Andy, > > I am bringing us back online as I think your insights might enlighten > others who

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-11 Thread Eran Liberty
Hi Andy, I am bringing us back online as I think your insights might enlighten others who might be googleing for answers. (I know i try my best when faced with problems) Andy Fleming wrote: > On Tue, Mar 11, 2008 at 3:13 AM, Eran Liberty <[EMAIL PROTECTED]> wrote: > >> FLASH: ERROR: too many f

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-10 Thread Eran Liberty
Here is my sequence narrated: U-Boot 1.3.2-rc3 (Mar 6 2008 - 12:00:30) CPU: 8548, Version: 2.0, (0x80310020) Core: E500, Version: 2.0, (0x80210020) Clock Configuration: CPU: 990 MHz, CCB: 396 MHz, DDR: 198 MHz, LBC: 49 MHz L1:D-cache 32 kB enabled I-cache 32 kB en

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-10 Thread Andy Fleming
On Mon, Mar 10, 2008 at 7:35 AM, Eran Liberty <[EMAIL PROTECTED]> wrote: > Dear Andy, > > I experience the same behavior as ksi described. Sadly, you are experiencing a slightly different behavior. > > => cp.b FF80 FF00 8 > Copy to Flash... External Interrupt Exception at PC: 1ffc

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-10 Thread Eran Liberty
Kumar Gala kernel.crashing.org> writes: > > > On Mar 10, 2008, at 7:35 AM, Eran Liberty wrote: > > > Dear Andy, > > > > I experience the same behavior as ksi described. > > > > I experience this over u-boot-1.3.2-rc3 which should have had this > > fixed. > > I assume you referred to commit

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-10 Thread Kumar Gala
On Mar 10, 2008, at 7:35 AM, Eran Liberty wrote: > Dear Andy, > > I experience the same behavior as ksi described. > > I experience this over u-boot-1.3.2-rc3 which should have had this > fixed. > I assume you referred to commit > 21fae8b2b4e4e6e648796e07e20ab13e9cb18923. > > Are there

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-03-10 Thread Eran Liberty
Dear Andy, I experience the same behavior as ksi described. I experience this over u-boot-1.3.2-rc3 which should have had this fixed. I assume you referred to commit 21fae8b2b4e4e6e648796e07e20ab13e9cb18923. Are there any follow ups on this subject? Liberty this is a flash 2 flash example. It

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-02-27 Thread ksi
On Wed, 27 Feb 2008, Andy Fleming wrote: >> It is too late today but tomorrow I will try to write something in > Flash >> with cp.b and check if this still happens. >> >> Everything works OK with the old U-Boot that came with CDS though... > > Ok, I found the problem. Check my tree (u-boot-mpc

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-02-27 Thread Andy Fleming
> It is too late today but tomorrow I will try to write something in Flash > with cp.b and check if this still happens. > > Everything works OK with the old U-Boot that came with CDS though... Ok, I found the problem. Check my tree (u-boot-mpc85xx.git) now. It's got a patch which removes the m

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-02-20 Thread ksi
On Wed, 20 Feb 2008, Andy Fleming wrote: > On Wed, Feb 20, 2008 at 1:13 PM, <[EMAIL PROTECTED]> wrote: >> 1.3.2-rc1-gb6f29c84-dirty crashes on the very first attempt to write > in >> Flash. After that it gets back to the prompt and _ALL_ subsequent > writes >> work just fine. Only the very firs

Re: [U-Boot-Users] Flash write crash on MPC8548CDS

2008-02-20 Thread Andy Fleming
On Wed, Feb 20, 2008 at 1:13 PM, <[EMAIL PROTECTED]> wrote: > 1.3.2-rc1-gb6f29c84-dirty crashes on the very first attempt to write in > Flash. After that it gets back to the prompt and _ALL_ subsequent writes > work just fine. Only the very first one fails. How did you program u-boot into the f

[U-Boot-Users] Flash write crash on MPC8548CDS

2008-02-20 Thread ksi
1.3.2-rc1-gb6f29c84-dirty crashes on the very first attempt to write in Flash. After that it gets back to the prompt and _ALL_ subsequent writes work just fine. Only the very first one fails. Looks like something is not initialized properly. Before I start digging does anyone has a fix for it? Thi