| lekernel | there are mmu-less targets upstream | 07:08 |
|---|---|---|
| Action: Fallenou back from hollidays in norway | 07:52 | |
| lekernel | where? :) | 07:53 |
| Fallenou | lekernel: Oslo and Stavanger for the week-end | 08:31 |
| wolfspraul | Fallenou: hey :-) any mmu news? | 08:57 |
| Fallenou | sorry I haven't touched it since I last talked to you ! | 08:57 |
| wolfspraul | ah ok :-) | 08:58 |
| Fallenou | I have a few things to take care off before resuming mmu work | 08:58 |
| Fallenou | of* | 08:58 |
| wolfspraul | understand | 08:58 |
| wolfspraul | well we just see, it's good that you still think about it at least :-) | 08:59 |
| Fallenou | sure ! :) | 08:59 |
| Fallenou | to be more precise, it seems something weird happens when MMU is active and PC is crossing a page boundary | 08:59 |
| Fallenou | need to look at this, but it takes time | 09:00 |
| kristianpaul | Fallenou: mmu redesign after a fresh holliday? :) | 13:59 |
| kristianpaul | lekernel_: ah Linux support mmu-less targets officially wow | 13:59 |
| kristianpaul | no why we still working with uclinux and not linux even when this can go upstream? | 14:00 |
| kristianpaul | larsc? | 14:00 |
| larsc | kristianpaul: we are working with linux | 14:05 |
| Fallenou | 15:59 < kristianpaul> Fallenou: mmu redesign after a fresh holliday? :) < fresh look at the bugs at least ! | 14:10 |
| kristianpaul | ah | 14:13 |
| kristianpaul | larsc: what other mmu-less arch does Linux support? | 14:13 |
| larsc | many | 14:15 |
| kristianpaul | can you mention one actually in upstream | 14:24 |
| kristianpaul | not openrsic :) | 14:25 |
| larsc | blackfin, xtensa, c6x, arm, frv, microblaze, h8300, m68k, m32r, avr32, ... | 14:32 |
| kristianpaul | hmm avr32 have mmu | 15:38 |
| larsc | yes, but you can also build the kernel without mmu support | 15:49 |
| kristianpaul | ohh, gotcha! | 15:50 |
| larsc | some people were even talking about adding nommu support to x86 | 15:51 |
| xiangfu | kristianpaul, now I found the method that debug the verilog code. by using 'BSCAN_SPARTAN6' | 15:59 |
| --- Thu Aug 23 2012 | 00:00 | |
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