Re: [PATCH] (Longhaul 1/5) PCI: Protect bus master DMA from Longhaul by rw semaphores

Rafał Bilski wrote:
CPU is VIA C3 in EBGA "Nehemiah" core 6.9.8.
I'm using flush_cache_all(). Is there anything more powerfull?
I'm using MSR_VIA_FCR.
I can disable L2 cache (or at least I think so) - this doesn't help.
I can't disable L1 cache - processor stops when I'm trying to set
I-cache or D-cache disable bit.

Thanks
Rafał


Hi Rafał,

Any code to show? Just in case... ;-)

Groeten,
Bart

--
Bart Hartgers - TUE Eindhoven - http://plasimo.phys.tue.nl/bart/contact/
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