[PATCH v1 08/12] KVM: PPC: Book3S HV: Fix CONFIG_SPAPR_TCE_IOMMU=n default hcalls

Nicholas Piggin npiggin at gmail.com
Mon Apr 12 11:48:41 AEST 2021


This config option causes the warning in init_default_hcalls to fire
because the TCE handlers are in the default hcall list but not
implemented.

Acked-by: Paul Mackerras <paulus at ozlabs.org>
Reviewed-by: Daniel Axtens <dja at axtens.net>
Signed-off-by: Nicholas Piggin <npiggin at gmail.com>
---
 arch/powerpc/kvm/book3s_hv.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index b88df175aa76..4a532410e128 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -5412,8 +5412,10 @@ static unsigned int default_hcall_list[] = {
 	H_READ,
 	H_PROTECT,
 	H_BULK_REMOVE,
+#ifdef CONFIG_SPAPR_TCE_IOMMU
 	H_GET_TCE,
 	H_PUT_TCE,
+#endif
 	H_SET_DABR,
 	H_SET_XDABR,
 	H_CEDE,
-- 
2.23.0



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