2008/11/24 Simon Boman <[EMAIL PROTECTED]>: > 2008/11/21 Simon Boman <[EMAIL PROTECTED]>: >> 2008/11/21 Jerry Van Baren <[EMAIL PROTECTED]>: >>> Simon Boman wrote: >>>> >>>> 2008/11/20 Wolfgang Denk <[EMAIL PROTECTED]>: >>>>> >>>>> Dear "Simon Boman", >>> >>> [snip] >>> >>>> >>>> Thank you for your help, I find your example at your site >>>> http://www.denx.de/wiki/DULG/DecodingUBootCrashDumps which was great! >>>> >>>> Now I have got find where the U-boot goes wrong: >>>> >>>> FDT_ERR_NOSPACE in the file: /libfdt/fdt_rw.c >>>> >>>> where the values is: >>>> end: 007faff2 oldlen: 0 newlen: 16, fdt: 007fa000, totsize: 4096 >>>> >>>> Before fdt_splice is called the values is: >>>> end: 007faff2 oldlen: 8 newlen: 8, fdt: 007fa000, totsize: 22219 >>>> >>>> Do you have any clue why it's missing 2 bytes for the fdt?? >>>> >>>> TIA >>>> Simon >>> >>> Hi Simon, >>> >>> You probably need to use the dtc -p (pad) option when you build your fdt >>> blob so that there is more space. The error message is indicating you are >>> running out of space to add/modify the blob you are currently using. >>> >>> HTH, >>> gvb >>> >> >> Hi Jerry! >> >> I have tried that, but after have used 6000 bytes padding of 3900 >> bytes code i don't think that is the solution. >> and at the example above the fdt is 22219 bytes (19000 padding) = 0x56CB >> and then the totalsize is changed to 4096 = 0x1000 which give an end >> of the fdt to 007fb000 and the comparing is false when the "real end" >> is 007faff2 + 10 = 007fb002 >> So what is going wrong? >> /Simon >> > > I can add that this occur after "Delete the old LMB reservation" in > bootm.c and the function fdt_resize(of_flat_tree) is executing. The > problem as I have understood it, is that the blob is resized so its > fits one block 0x1000. But the boundary is two bytes too small.. > 007faff2 + 10 = 007fb002 > /Simon >
I have no figured out what the problem was. My blob wasn't adapt correctly to my platform but now it is! Thanks anyway! Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
