| Message ID | 74461a99fa1466f361532ca794ca0753be3d9f86.1611038044.git.christophe.leroy@csgroup.eu (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | powerpc/kvm: Force selection of CONFIG_PPC_FPU | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/apply_patch | success | Successfully applied on branch powerpc/merge (41d8cb7ece7c81e4eb897ed7ec7d3c3d72fd0af4) |
| snowpatch_ozlabs/build-ppc64le | success | Build succeeded |
| snowpatch_ozlabs/build-ppc64be | success | Build succeeded |
| snowpatch_ozlabs/build-ppc64e | success | Build succeeded |
| snowpatch_ozlabs/build-pmac32 | success | Build succeeded |
| snowpatch_ozlabs/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 7 lines checked |
| snowpatch_ozlabs/needsstable | success | Patch fixes a commit that hasn't been released yet |
On Tue, 19 Jan 2021 06:36:52 +0000 (UTC), Christophe Leroy wrote: > book3s/32 kvm is designed with the assumption that > an FPU is always present. > > Force selection of FPU support in the kernel when > build KVM. Applied to powerpc/next. [1/1] powerpc/kvm: Force selection of CONFIG_PPC_FPU https://git.kernel.org/powerpc/c/27f699579b64dbf27caf31e5c0eac567ec0aa8b8 cheers
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig index 549591d9aaa2..e45644657d49 100644 --- a/arch/powerpc/kvm/Kconfig +++ b/arch/powerpc/kvm/Kconfig @@ -54,6 +54,7 @@ config KVM_BOOK3S_32 select KVM select KVM_BOOK3S_32_HANDLER select KVM_BOOK3S_PR_POSSIBLE + select PPC_FPU help Support running unmodified book3s_32 guest kernels in virtual machines on book3s_32 host processors.
book3s/32 kvm is designed with the assumption that an FPU is always present. Force selection of FPU support in the kernel when build KVM. Reported-by: kernel test robot <lkp@intel.com> Fixes: 7d68c8916950 ("powerpc/32s: Allow deselecting CONFIG_PPC_FPU on mpc832x") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> --- arch/powerpc/kvm/Kconfig | 1 + 1 file changed, 1 insertion(+)