Jeff Dike wrote:
On Thu, Jun 07, 2007 at 08:09:48AM +0300, Avi Kivity wrote:
Some extra logic is needed on i386 with >= 4GB. Current code will
wraparound since gfn_t is 32-bits long, but casting it to 64-bits is not
the answer since the processor will truncate it back to 32 bits (the
return value is eventually used as a long in enter_rmode()).
Is it necessary to initialize TR in enter_rmode? I can't see anything
that says it has any meaning in real mode.
VT doesn't support real mode. kvm uses virtual-8086 mode to virtualize
real mode. Virtual 8086 mode does require a task state segment.
--
error compiling committee.c: too many arguments to function
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