Revision 44b37ace
| ID | 44b37ace0636cd229e956c5000a1bb6a49e274e7 |
tcg-i386: Use %gs prefixes for x86_64 GUEST_BASE
When we allocate a reserved_va for the guest, the kernel will likely
choose an address well above 4G. At which point we must use a pair
of movabsq+addq to form the host address. If we have OS support,
set up a segment register to point to guest_base instead.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
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