arch/x86/entry/syscall_32.c

106

return apic_read(APIC_ISR + offs) & bit;

arch/x86/kernel/apic/apic.c

1446

isr->regs[i] = apic_read(APIC_ISR + i * 0x10);

arch/x86/kernel/apic/apic.c

1464

isr->regs[i] = apic_read(APIC_ISR + i * 0x10);

arch/x86/kernel/apic/apic.c

2128

v = apic_read(APIC_ISR + ((vector & ~0x1f) >> 1));

arch/x86/kernel/apic/vector.c

1245

print_APIC_field(APIC_ISR);

arch/x86/kernel/apic/x2apic_savic.c

310

vec = apic_find_highest_vector(get_reg_bitmap(cpu, APIC_ISR));

arch/x86/kernel/apic/x2apic_savic.c

316

update_vector(cpu, APIC_ISR, vec, false);

arch/x86/kernel/apic/x2apic_savic.c

92

case APIC_ISR ... APIC_ISR + 0x70:

arch/x86/kvm/lapic.c

104

return apic_test_vector(vector, apic->regs + APIC_ISR) ||

arch/x86/kvm/lapic.c

1741

APIC_REGS_MASK(APIC_ISR, APIC_ISR_NR) |

arch/x86/kvm/lapic.c

1917

void *bitmap = apic->regs + APIC_ISR;

arch/x86/kvm/lapic.c

2845

apic->isr_count = count_vectors(apic->regs + APIC_ISR);

arch/x86/kvm/lapic.c

2965

kvm_lapic_set_reg(apic, APIC_ISR + 0x10 * i, 0);

arch/x86/kvm/lapic.c

750

return apic->regs + APIC_ISR + APIC_VECTOR_TO_REG_OFFSET(vec);

arch/x86/kvm/lapic.c

789

return apic_find_highest_vector(apic->regs + APIC_ISR);

arch/x86/kvm/svm/avic.c

125

X2APIC_MSR(APIC_ISR),

arch/x86/kvm/vmx/tdx.c

2139

case X2APIC_MSR(APIC_ISR) ... X2APIC_MSR(APIC_ISR + APIC_ISR_NR):

tools/testing/selftests/kvm/x86/vmx_apicv_updates_test.c

104

GUEST_ASSERT_EQ(xapic_read_reg(APIC_ISR + APIC_VECTOR_TO_REG_OFFSET(GOOD_IPI_VECTOR)),

tools/testing/selftests/kvm/x86/vmx_apicv_updates_test.c

107

GUEST_ASSERT_EQ(xapic_read_reg(APIC_ISR + APIC_VECTOR_TO_REG_OFFSET(GOOD_IPI_VECTOR)), 0);

tools/testing/selftests/kvm/x86/vmx_apicv_updates_test.c

85

GUEST_ASSERT_EQ(x2apic_read_reg(APIC_ISR + APIC_VECTOR_TO_REG_OFFSET(GOOD_IPI_VECTOR)),

tools/testing/selftests/kvm/x86/vmx_apicv_updates_test.c

88

GUEST_ASSERT_EQ(x2apic_read_reg(APIC_ISR + APIC_VECTOR_TO_REG_OFFSET(GOOD_IPI_VECTOR)), 0);