Commit 60c7aa33 authored Mar 14, 2017 by James Hogan

KVM: MIPS/Emulate: Drop CACHE emulation for VZ

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 <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org

parent 5dee99b2

arch/mips/kvm/emulate.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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 @@ enum emulation_result kvm_mips_emulate_inst(u32 cause, u32 *opc,

		return er;
		}
		#endif /* CONFIG_KVM_MIPS_VZ */

		/**
		* kvm_mips_guest_exception_base() - Find guest exception vector base address.