Re: [U-Boot] Data cache breaks U-Boot on ARM

2009-04-07 Thread Wolfgang Denk
Dear Drasko DRASKOVIC, In message <5ec3d7930904071340t6b233551vbea8d95f69a95...@mail.gmail.com> you wrote: > > However, when DCache is switched on with WRITETHROUGH or WRITEBACK policy, > U-Boot stucks. Switching on only MMU and ICache works well, so I presume > that pagetables were correctly set

Re: [U-Boot] Data cache breaks U-Boot on ARM

2009-04-08 Thread Drasko DRASKOVIC
On Wed, Apr 8, 2009 at 2:44 PM, Wolfgang Denk wrote: > Dear Drasko, > > >please post U-Boot related questions on the mailing list > > Hi Wolfgang, sorry for sending e-mail to your private adress, it was metter of "reply" and not "reply to all". Sorry for the misstake. > > > Please see http://en.

Re: [U-Boot] Data cache breaks U-Boot on ARM

2009-04-08 Thread Wolfgang Denk
Dear Drasko, in message <5ec3d7930904080651g5328ad12g3df2f28ae340...@mail.gmail.com> you wrote: > > Thank you very much for your time and help. With the pointers and examples > you gave I corrected the code (it was problem of DCaching perpiheral device > registers region, as you pointed out), and

Re: [U-Boot] Data cache breaks U-Boot on ARM

2009-04-08 Thread Drasko DRASKOVIC
On Wed, Apr 8, 2009 at 5:00 PM, Wolfgang Denk wrote: > Great. Maybe you want to post your patches so others can benefit from > that acchievement, too? It will be my pleasure, so I will take a look how can I make a usefull patch as soon as I clean the code. > > Umm... is it correct to assume tha

Re: [U-Boot] Data cache breaks U-Boot on ARM

2009-04-08 Thread Wolfgang Denk
Dear Drasko, in message <5ec3d7930904080854k2db159d3rc889ce80a8d0b...@mail.gmail.com> you wrote: > > > Umm... is it correct to assume that you do not use USB on your system > > (resp. did not test USB yet) ? > > It is corrrect, no USB used. Do you have USB on your board, so you can test it? I'm

Re: [U-Boot] Data cache breaks U-Boot on ARM

2009-04-21 Thread Remy Bohmer
Hello Drasko, >> Great. Maybe you want to post your patches so others can benefit from >> that acchievement, too? > It will be my pleasure, so I will take a look how can I make a usefull patch > as soon as I clean the code. I am very interested in your work on this subject. If you want, I can hel