5d2238896a
Most of the VMM instructions are already disabled for user-only, by being usable only from ring 0. The spec is intentionally loose for VMMCALL, allowing the VMM to define syscalls for user-only. However, we're not emulating any VMM, so VMMCALL can just raise #UD unconditionally. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210514151342.384376-31-richard.henderson@linaro.org> |
||
---|---|---|
.. | ||
alpha | ||
arm | ||
avr | ||
cris | ||
hexagon | ||
hppa | ||
i386 | ||
m68k | ||
microblaze | ||
mips | ||
nios2 | ||
openrisc | ||
ppc | ||
riscv | ||
rx | ||
s390x | ||
sh4 | ||
sparc | ||
tricore | ||
xtensa | ||
meson.build |