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(parent: d76ab5e) | patch
Enable H_CLEAR_MOD and H_CLEAR_REF hypercalls on KVM/PPC64.
authorNathan Whitehorn <[email protected]>
Tue, 30 Aug 2016 01:02:47 +0000 (01:02 +0000)
committerDavid Gibson <[email protected]>
Fri, 23 Sep 2016 02:39:07 +0000 (12:39 +1000)
commit5145ad4fad099983887c6e6caa2354376005226f
tree2af7306cf7535e4e5f55172303cf14c90b975fdftree | snapshot
parentd76ab5e1c7db5f064700b9c3cb0924ccfd9017e5commit | diff
Enable H_CLEAR_MOD and H_CLEAR_REF hypercalls on KVM/PPC64.

These are mandatory per PAPR and available on Linux 4.3 and newer kernels. The calls in question are required to run FreeBSD guests with reasonable performance, so enable them if possible.

Signed-off-by: Nathan Whitehorn <[email protected]>
[dwg: Added a stub to fix compile without KVM (e.g. on x86 host)]
Signed-off-by: David Gibson <[email protected]>
hw/ppc/spapr.c diff | blob | blame | history
target-ppc/kvm.c diff | blob | blame | history
target-ppc/kvm_ppc.h diff | blob | blame | history
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