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| author | Thomas Gleixner <[email protected]> | 2011-11-06 11:26:18 +0000 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2022-03-21 13:28:40 +0000 |
| commit | 5e17b2ee45b941fb7bc46107810d727088be392e (patch) | |
| tree | 7c1685099193fd7db854fbf5fb4eb4c31f64cf20 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | KVM: x86: synthesize CPUID leaf 0x80000021h if useful (diff) | |
| download | kernel-5e17b2ee45b941fb7bc46107810d727088be392e.tar.gz kernel-5e17b2ee45b941fb7bc46107810d727088be392e.zip | |
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 <[email protected]>
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions