diff options
author | James Hogan <[email protected]> | 2014-05-29 10:16:34 +0100 |
---|---|---|
committer | Paolo Bonzini <[email protected]> | 2014-05-30 13:01:33 +0200 |
commit | 3a0ba77408f824b1cebf5134c710a8455d7bc8f4 (patch) | |
tree | 99d001667ae0f950a31e18d85e4b65a9f419cca3 /tools/perf/util/trace-event-scripting.c | |
parent | c73c99b0dfa7cab4100fb2699d0b7362322278a1 (diff) |
MIPS: KVM: Migrate hrtimer to follow VCPU
When a VCPU is scheduled in on a different CPU, refresh the hrtimer used
for emulating count/compare so that it gets migrated to the same CPU.
This should prevent a timer interrupt occurring on a different CPU to
where the guest it relates to is running, which would cause the guest
timer interrupt not to be delivered until after the next guest exit.
Signed-off-by: James Hogan <[email protected]>
Cc: Paolo Bonzini <[email protected]>
Cc: Gleb Natapov <[email protected]>
Cc: [email protected]
Cc: Ralf Baechle <[email protected]>
Cc: [email protected]
Cc: Sanjay Lal <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions