From 60c7aa3320dffba4929ef3f46a2daeb5feea6d07 Mon Sep 17 00:00:00 2001 From: James Hogan Date: Tue, 14 Mar 2017 10:15:29 +0000 Subject: [PATCH] KVM: MIPS/Emulate: Drop CACHE emulation for VZ MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Ifdef out the trap & emulate CACHE instruction emulation functions for VZ. We will provide separate CACHE instruction emulation in vz.c, and we need to avoid linker errors due to the use of T&E specific MMU helpers. Signed-off-by: James Hogan Cc: Paolo Bonzini Cc: "Radim Krčmář" Cc: Ralf Baechle Cc: linux-mips@linux-mips.org Cc: kvm@vger.kernel.org --- arch/mips/kvm/emulate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c index 42424822898c..bb0449296cd6 100644 --- a/arch/mips/kvm/emulate.c +++ b/arch/mips/kvm/emulate.c @@ -1665,6 +1665,7 @@ enum emulation_result kvm_mips_emulate_load(union mips_instruction inst, return EMULATE_DO_MMIO; } +#ifndef CONFIG_KVM_MIPS_VZ static enum emulation_result kvm_mips_guest_cache_op(int (*fn)(unsigned long), unsigned long curr_pc, unsigned long addr, @@ -1872,6 +1873,7 @@ unknown: return er; } +#endif /* CONFIG_KVM_MIPS_VZ */ /** * kvm_mips_guest_exception_base() - Find guest exception vector base address. -- 2.39.2