Commit b9ad17a0 authored Apr 12, 2024 by Wang Yuanheng Committed by guzitao Mar 05, 2025

sw64: kvm: remove some unused codes

Sunway inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/IBDJNZ



--------------------------------

Signed-off-by: Wang Yuanheng <wangyuanheng@wxiat.com>
Reviewed-by: He Sheng <hesheng@wxiat.com>
Signed-off-by: Gu Zitao <guzitao@wxiat.com>

parent 0fd7375a

arch/sw_64/kvm/entry_core4.S

+0 −2

Original line number	Diff line number	Diff line
		@@ -219,8 +219,6 @@ $g_setfpec_over:
		ldl $15, PT_REGS_R15(sp)
		ldl $26, PT_REGS_R26(sp)
		ldl $29, PT_REGS_GP(sp)
		csrr $2, CSR_PS
		stl $2, PT_REGS_PS(sp)
		ldi sp, PT_REGS_SIZE(sp)

		/* restore host fpregs */

arch/sw_64/kvm/kvm_core4.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -63,8 +63,6 @@ int kvm_sw64_vcpu_reset(struct kvm_vcpu *vcpu)
		apt_unmap_vm(vcpu->kvm);

		hrtimer_cancel(&vcpu->arch.hrt);
		vcpu->arch.vcb.soft_cid = vcpu->vcpu_id;
		vcpu->arch.vcb.vcpu_irq_disabled = 1;
		vcpu->arch.pcpu_id = -1; /* force flush tlb for the first time */
		vcpu->arch.power_off = 0;
		memset(&vcpu->arch.irqs_pending, 0, sizeof(vcpu->arch.irqs_pending));

arch/sw_64/kvm/sw64.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -277,9 +277,6 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
		hrtimer_init(&vcpu->arch.hrt, CLOCK_REALTIME, HRTIMER_MODE_ABS);
		vcpu->arch.hrt.function = clockdev_fn;
		vcpu->arch.tsk = current;

		vcpu->arch.vcb.soft_cid = vcpu->vcpu_id;
		vcpu->arch.vcb.vcpu_irq_disabled = 1;
		vcpu->arch.pcpu_id = -1; /* force flush tlb for the first time */

		return 0;