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Searched refs:read_cr4 (Results 1 – 11 of 11) sorted by relevance

/xen-4.10.0-shim-comet/xen/arch/x86/
A Dflushtlb.c74 unsigned long flags, cr4 = read_cr4(); in write_cr3()
122 unsigned long cr4 = read_cr4(); in flush_area_local()
A Dsetup.c1688 write_cr4(read_cr4() & ~X86_CR4_SMAP); in __start_xen()
1707 write_cr4(read_cr4() | X86_CR4_SMAP); in __start_xen()
A Dcpuid.c776 (read_cr4() & X86_CR4_OSXSAVE)) ) in guest_cpuid()
A Ddomain.c744 unsigned long hv_cr4 = real_cr4_to_pv_guest_cr4(read_cr4()); in pv_guest_cr4_fixup()
1511 if ( unlikely(cr4 != read_cr4()) ) in paravirt_ctxt_switch_to()
A Dtraps.c1254 unsigned long cr4 = read_cr4(); in __page_fault_type()
/xen-4.10.0-shim-comet/xen/include/asm-x86/
A Dprocessor.h296 static inline unsigned long read_cr4(void) in read_cr4() function
329 write_cr4(read_cr4() | mask); in set_in_cr4()
335 write_cr4(read_cr4() & ~mask); in clear_in_cr4()
341 unsigned long cr4 = read_cr4(); in read_pkru()
/xen-4.10.0-shim-comet/xen/arch/x86/cpu/mtrr/
A Dgeneric.c417 write_cr4(read_cr4() & ~X86_CR4_PGE); in prepare_set()
435 write_cr4(read_cr4() | X86_CR4_PGE); in post_set()
/xen-4.10.0-shim-comet/xen/arch/x86/acpi/
A Dpower.c232 cr4 = read_cr4(); in enter_state()
/xen-4.10.0-shim-comet/xen/arch/x86/x86_64/
A Dtraps.c45 crs[4] = read_cr4(); in read_registers()
/xen-4.10.0-shim-comet/xen/arch/x86/hvm/vmx/
A Dvmcs.c617 BUG_ON(!(read_cr4() & X86_CR4_VMXE)); in _vmx_cpu_up()
720 BUG_ON(!(read_cr4() & X86_CR4_VMXE)); in vmx_cpu_down()
A Dvmx.c1033 unsigned long old_cr4 = read_cr4(), new_cr4 = mmu_cr4_features; in vmx_ctxt_switch_to()

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