Re: Stability of 2.0_RCx?

Izumi Tsutsui <[email protected]> Tue, 28 Dec 2004 07:35:54 +0900

Newsgroups	gmane.os.netbsd.ports.dreamcast
Message-ID	<[email protected]>

In article <[email protected]>
I wrote:

> Okay, then could you please check which part is really required?
> 
> - protection by _cpu_exception_suspend()/_cpu_exception_resume() pairs
>   on accesses to TLB settings in mmu*.c
> - protection by splvm()/splx() pairs on changing pv map in pmap.c

Oops, this should be:
- protection by splvm()/splx() pairs on accesses to PTE settings in pmap.c
  (pv map is already protected)

> - passing protection bits to flags too on pmap_enter(9) in
>   vm_machdep.c:vmapbuf()

---
Izumi Tsutsui
[email protected]