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author | Nicholas Piggin <npiggin@gmail.com> | 2022-02-22 09:06:54 -0500 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-22 09:06:54 -0500 |
commit | 93b71801a8274cd9511557faf04365a5de487197 (patch) | |
tree | d03be12abb4716efe6900a9b0114c59037982657 /tools/laptop | |
parent | 710c476514313c74045c41c0571bb5178fd16e3d (diff) | |
download | linux-93b71801a8274cd9511557faf04365a5de487197.tar.bz2 |
KVM: PPC: reserve capability 210 for KVM_CAP_PPC_AIL_MODE_3
Add KVM_CAP_PPC_AIL_MODE_3 to advertise the capability to set the AIL
resource mode to 3 with the H_SET_MODE hypercall. This capability
differs between processor types and KVM types (PR, HV, Nested HV), and
affects guest-visible behaviour.
QEMU will implement a cap-ail-mode-3 to control this behaviour[1], and
use the KVM CAP if available to determine KVM support[2].
Reviewed-by: Fabiano Rosas <farosas@linux.ibm.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/laptop')
0 files changed, 0 insertions, 0 deletions