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author | Eduardo Habkost <ehabkost@redhat.com> | 2015-03-13 15:39:43 -0300 |
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committer | Eduardo Habkost <ehabkost@redhat.com> | 2015-03-19 16:35:14 -0300 |
commit | 1ee9159882f6687d6bc1f2207e97ada1eeccaa7c (patch) | |
tree | 32ba4168a5beda9a267e78ac3168d5cae3b33564 /target-lm32/cpu.h | |
parent | 3e5f6234b4f45a11b7c357dde2d6da36641bc6f6 (diff) | |
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Revert "target-i386: Disable HLE and RTM on Haswell & Broadwell"
This reverts commit 13704e4c455770d500d6b87b117e32f0d01252c9.
With the Intel microcode update that removed HLE and RTM, there will be
different kinds of Haswell and Broadwell CPUs out there: some that still
have the HLE and RTM features, and some that don't have the HLE and RTM
features. On both cases people may be willing to use the pc-*-2.3
machine-types.
So instead of making the CPU model results confusing by making it depend
on the machine-type, keep HLE and RTM on the existing Haswell and
Broadwell CPU models. The plan is to introduce "Haswell-noTSX" and
"Broadwell-noTSX" CPU models later, for people who have CPUs that don't
have TSX feature available.
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'target-lm32/cpu.h')
0 files changed, 0 insertions, 0 deletions