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Searched refs:iopl (Results 1 – 25 of 25) sorted by relevance

/OK3568_Linux_fs/kernel/tools/testing/selftests/x86/
H A Diopl.c182 switch(iopl(3)) { in main()
203 if (iopl(0) != 0) in main()
222 if (iopl(3) != 0) in main()
250 if (iopl(3) != 0) in main()
260 if (iopl(3) != 0) { in main()
266 if (iopl(0) != 0) { in main()
272 if (iopl(3) == 0) { in main()
H A D.gitignore12 iopl
H A DMakefile14 check_initial_reg_state sigreturn iopl ioperm \
/OK3568_Linux_fs/external/xserver/hw/xfree86/os-support/linux/
H A Dlnx_video.c64 extern int iopl(int __level);
119 if (ioperm(0, 1024, 1) || iopl(3)) { in hwEnableIO()
137 iopl(0); in hwDisableIO()
/OK3568_Linux_fs/kernel/arch/x86/kernel/
H A Dioport.c173 SYSCALL_DEFINE1(iopl, unsigned int, level) in SYSCALL_DEFINE1() argument
211 SYSCALL_DEFINE1(iopl, unsigned int, level) in SYSCALL_DEFINE1() argument
/OK3568_Linux_fs/external/xserver/include/
H A Dxorg-config.h.meson.in85 /* BSD AMD64 iopl */
91 /* BSD i386 iopl */
H A Dxorg-config.h.in88 /* BSD AMD64 iopl */
94 /* BSD i386 iopl */
H A Ddo-not-use-config.h.in591 /* BSD AMD64 iopl */
597 /* BSD i386 iopl */
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/dynamic-layers/meta-python/recipes-extended/lcdproc/lcdproc/
H A D0003-Fix-non-x86-platforms-on-musl.patch27 /* And iopl for higher addresses of PCI LPT cards */
/OK3568_Linux_fs/kernel/include/xen/interface/
H A Dphysdev.h89 uint32_t iopl; member
/OK3568_Linux_fs/kernel/arch/x86/entry/syscalls/
H A Dsyscall_64.tbl183 172 common iopl sys_iopl
H A Dsyscall_32.tbl124 110 i386 iopl sys_iopl
/OK3568_Linux_fs/kernel/tools/perf/arch/x86/entry/syscalls/
H A Dsyscall_64.tbl183 172 common iopl sys_iopl
/OK3568_Linux_fs/kernel/arch/m68k/kernel/syscalls/
H A Dsyscall.tbl120 # 110 was iopl
/OK3568_Linux_fs/kernel/arch/mips/kernel/syscalls/
H A Dsyscall_o32.tbl124 110 o32 iopl sys_ni_syscall
/OK3568_Linux_fs/kernel/arch/microblaze/kernel/syscalls/
H A Dsyscall.tbl120 110 common iopl sys_ni_syscall
/OK3568_Linux_fs/kernel/arch/sh/kernel/syscalls/
H A Dsyscall.tbl120 # 110 was iopl
/OK3568_Linux_fs/kernel/arch/x86/xen/
H A Denlighten_pv.c1341 set_iopl.iopl = 1; in xen_start_kernel()
/OK3568_Linux_fs/kernel/arch/powerpc/kernel/syscalls/
H A Dsyscall.tbl151 110 common iopl sys_ni_syscall
/OK3568_Linux_fs/kernel/tools/perf/arch/powerpc/entry/syscalls/
H A Dsyscall.tbl149 110 common iopl sys_ni_syscall
/OK3568_Linux_fs/kernel/arch/x86/kvm/
H A Demulate.c1974 int iopl = (ctxt->eflags & X86_EFLAGS_IOPL) >> X86_EFLAGS_IOPL_BIT; in emulate_popf() local
1992 if (cpl <= iopl) in emulate_popf()
1996 if (iopl < 3) in emulate_popf()
2997 int iopl; in emulator_bad_iopl() local
3002 iopl = (ctxt->eflags & X86_EFLAGS_IOPL) >> X86_EFLAGS_IOPL_BIT; in emulator_bad_iopl()
3003 return ctxt->ops->cpl(ctxt) > iopl; in emulator_bad_iopl()
/OK3568_Linux_fs/kernel/Documentation/driver-api/
H A Duio-howto.rst182 :c:func:`ioperm()`, :c:func:`iopl()`, :c:func:`inb()`,
/OK3568_Linux_fs/external/xserver/
H A Dconfigure.ac302 *netbsd*) AC_DEFINE(USE_I386_IOPL, 1, [BSD i386 iopl])
305 *openbsd*) AC_DEFINE(USE_AMD64_IOPL, 1, [BSD AMD64 iopl])
H A DChangeLog68873 linux: Make failure to iopl non-fatal
69348 Copied from fbdev, makes it so we can run without iopl.
103334 It's effectively what happens in the Linux variant too, as iopl() is used there,
103554 Merge remote branch 'sthibaul/master-iopl'
103720 hurd: Fix use of deprecated iopl device
103723 the deprecated "iopl" device.
181983 Better error message on failure to set iopl. (Debian #021)
191374 Leave iopl set to 3 so vesa module will work
/OK3568_Linux_fs/kernel/arch/x86/
H A DKconfig1235 This enables the ioperm() and iopl() syscalls which are necessary