change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 kernel/arch/powerpc/kvm/e500_emulate.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright (C) 2008-2011 Freescale Semiconductor, Inc. All rights reserved.
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  *
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@@ -6,10 +7,6 @@
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  * Description:
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  * This file is derived from arch/powerpc/kvm/44x_emulate.c,
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  * by Hollis Blanchard <hollisb@us.ibm.com>.
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License, version 2, as
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- * published by the Free Software Foundation.
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  */
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 #include <asm/kvm_ppc.h>
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@@ -86,16 +83,16 @@
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 }
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 #endif
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-static int kvmppc_e500_emul_ehpriv(struct kvm_run *run, struct kvm_vcpu *vcpu,
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+static int kvmppc_e500_emul_ehpriv(struct kvm_vcpu *vcpu,
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 				   unsigned int inst, int *advance)
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 {
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 	int emulated = EMULATE_DONE;
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 	switch (get_oc(inst)) {
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 	case EHPRIV_OC_DEBUG:
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-		run->exit_reason = KVM_EXIT_DEBUG;
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-		run->debug.arch.address = vcpu->arch.regs.nip;
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-		run->debug.arch.status = 0;
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+		vcpu->run->exit_reason = KVM_EXIT_DEBUG;
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+		vcpu->run->debug.arch.address = vcpu->arch.regs.nip;
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+		vcpu->run->debug.arch.status = 0;
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 		kvmppc_account_exit(vcpu, DEBUG_EXITS);
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 		emulated = EMULATE_EXIT_USER;
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 		*advance = 0;
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@@ -128,7 +125,7 @@
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 	return EMULATE_FAIL;
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 }
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-int kvmppc_core_emulate_op_e500(struct kvm_run *run, struct kvm_vcpu *vcpu,
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+int kvmppc_core_emulate_op_e500(struct kvm_vcpu *vcpu,
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 				unsigned int inst, int *advance)
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 {
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 	int emulated = EMULATE_DONE;
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@@ -185,8 +182,7 @@
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 			break;
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 		case XOP_EHPRIV:
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-			emulated = kvmppc_e500_emul_ehpriv(run, vcpu, inst,
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-							   advance);
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+			emulated = kvmppc_e500_emul_ehpriv(vcpu, inst, advance);
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 			break;
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 		default:
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@@ -200,7 +196,7 @@
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 	}
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 	if (emulated == EMULATE_FAIL)
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-		emulated = kvmppc_booke_emulate_op(run, vcpu, inst, advance);
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+		emulated = kvmppc_booke_emulate_op(vcpu, inst, advance);
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 	return emulated;
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 }