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authorMarc Zyngier <maz@kernel.org>2022-06-08 14:22:31 +0100
committerMarc Zyngier <maz@kernel.org>2022-06-29 10:23:56 +0100
commitb4da91879e98bdd5998ee84f47f02426ac50a729 (patch)
tree06d85dbc61bb0a5d0cbe0046ac5540cacc55410d /lib/mpi/mpi-mod.c
parent0fa4a3137e943cd6acab386ff26cd8d5e94e9559 (diff)
KVM: arm64: Move the handling of !FP outside of the fast path
We currently start by assuming that the host owns the FP unit at load time, then check again whether this is the case as we are about to run. Only at this point do we account for the fact that there is a (vanishingly small) chance that we're running on a system without a FPSIMD unit (yes, this is madness). We can actually move this FPSIMD check as early as load-time, and drop the check at run time. No intended change in behaviour. Suggested-by: Reiji Watanabe <reijiw@google.com> Reviewed-by: Reiji Watanabe <reijiw@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'lib/mpi/mpi-mod.c')
0 files changed, 0 insertions, 0 deletions