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| author | James Hogan <james.hogan@imgtec.com> | 2017-03-14 13:15:10 +0300 |
|---|---|---|
| committer | James Hogan <james.hogan@imgtec.com> | 2017-03-28 16:49:11 +0300 |
| commit | a7c7ad6c3e0a2ae88625df4e41c1c7305aa26f04 (patch) | |
| tree | 9839db3c2e78e23f16b464f18cbf28e06946e959 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | f359a1115519122c7c3bc7fc4a01797dcf576709 (diff) | |
| download | linux-a7c7ad6c3e0a2ae88625df4e41c1c7305aa26f04.tar.xz | |
MIPS: Probe guest CP0_UserLocal
Probe for presence of guest CP0_UserLocal register and expose via
cpu_guest_has_userlocal. This register is optional pre-r6, so this will
allow KVM to only save/restore/expose the guest CP0_UserLocal register
if it exists.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions