> Starting from Detlef patch, I made some tests on an SA1100 based ARM, > attached is a patch that works for me, which I also adapted to PXA > without testing it. It would be nice if someone could test it on PXA. > > In order to do these tests, I had to adapt the ARM ipipe 2.6.15 patch to > linux 2.6.16, so the 2.6.16 ipipe patch is attached too for further > testing. Note that I had to make a small modification in > include/asm-arm/system.h, because the SA1100 version of __xchg uses > local_irq_restore, which use PSR_I_BIT, which is defined elsewhere, so I > replaced PSR_I_BIT with its value. I now wonder if it is the proper fix, > or if __xchg should be fixed to use local_irq_save_hw and > local_irq_restore_hw instead, as is the case for the atomic operations > defined in atomic.h and bitops.h. I'm sorry, but probably i can't test it, because i need an handelds.org patched kernel to load linux into my ipaq (i need the mmc driver), and the latest stable version is 2.4.19-rmk6-pxa1-hh41... No official support for 2.6 :'( BTW, if i can find a working 2.6.16 kernel i'll give it a try!
Description: PGP signature
_______________________________________________ Xenomai-core mailing list Xenomaiemail@example.com https://mail.gna.org/listinfo/xenomai-core