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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-11-06 15:26:18 +0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-03-21 16:28:40 +0300 |
| commit | 5e17b2ee45b941fb7bc46107810d727088be392e (patch) | |
| tree | 7c1685099193fd7db854fbf5fb4eb4c31f64cf20 /include | |
| parent | f144c49e8c3950add1b051e76ebf40a258984c9d (diff) | |
| download | linux-5e17b2ee45b941fb7bc46107810d727088be392e.tar.xz | |
kvm: x86: Require const tsc for RT
Non constant TSC is a nightmare on bare metal already, but with
virtualization it becomes a complete disaster because the workarounds
are horrible latency wise. That's also a preliminary for running RT in
a guest on top of a RT host.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Message-Id: <Yh5eJSG19S2sjZfy@linutronix.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions