Re: [Xen-devel] Xen dom0 crash: "d0:v0: unhandled page fault (ec=0000)"

[sven <ml@xxxxxxxxxxxxx>]

On 10/19/2010 05:45 PM, Gianni Tedesco wrote:
> ditto, I suspected a known bug in my gcc version which broke xchg
> because when I compiled with -O2 instead of -Os... the problem went away
> but then something else bad happened later (I forget the details, and it
> was too many config tweaks ago to get back to last time I had it working
> that well)
Like disabling "Optimize for size" in the config?
Just tried, didn't make any difference.


> it's clearly one of those fun and subtle bugs :(
*sigh* :(

Regards,
 Sven

p.s.: someone let me know if i should keep everybody on cc!


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