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authorNicholas Piggin <[email protected]>2021-04-12 11:48:44 +1000
committerMichael Ellerman <[email protected]>2021-04-12 13:36:24 +1000
commit946cf44ac6ce61378ea02386d39394a06d502f28 (patch)
treed43d41283f20b0de4035430f554e81549423dbb7 /tools/perf/scripts/python/intel-pt-events.py
parentda487a5d1bee6a30798a8db15986d3d028c8ac92 (diff)
KVM: PPC: Book3S HV: Ensure MSR[ME] is always set in guest MSR
Rather than add the ME bit to the MSR at guest entry, make it clear that the hypervisor does not allow the guest to clear the bit. The ME set is kept in guest entry for now, but a future patch will warn if it's not present. Signed-off-by: Nicholas Piggin <[email protected]> Reviewed-by: Daniel Axtens <[email protected]> Reviewed-by: Fabiano Rosas <[email protected]> Acked-by: Paul Mackerras <[email protected]> Signed-off-by: Michael Ellerman <[email protected]> Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
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