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Searched refs:PSL_IOPL (Results 1 – 7 of 7) sorted by relevance

/dragonfly/sys/platform/pc64/x86_64/
H A Dsysarch.c54 curthread->td_lwp->lwp_md.md_regs->tf_rflags |= PSL_IOPL; in cpu_set_iopl()
62 curthread->td_lwp->lwp_md.md_regs->tf_rflags &= ~PSL_IOPL; in cpu_clr_iopl()
H A Dtrap.c1081 kprintf("IOPL = %ld\n", (frame->tf_rflags & PSL_IOPL) >> 12); in trap_fatal()
H A Dmp_machdep.c345 wrmsr(MSR_SF_MASK, PSL_NT|PSL_T|PSL_I|PSL_C|PSL_D|PSL_IOPL|PSL_AC); in init_secondary()
H A Dmachdep.c2888 wrmsr(MSR_SF_MASK, PSL_NT|PSL_T|PSL_I|PSL_C|PSL_D|PSL_IOPL|PSL_AC); in hammer_time()
/dragonfly/sys/cpu/x86_64/include/
H A Dpsl.h51 #define PSL_IOPL 0x00003000 /* i/o privilege level */ macro
/dragonfly/sys/platform/vkernel64/x86_64/
H A Dtrap.c938 kprintf("IOPL = %jd\n", (intmax_t)((frame->tf_rflags & PSL_IOPL) >> 12)); in trap_fatal()
/dragonfly/sys/dev/misc/syscons/
H A Dsyscons.c1384 curthread->td_lwp->lwp_md.md_regs->tf_rflags |= PSL_IOPL; in scioctl()
1391 curthread->td_lwp->lwp_md.md_regs->tf_rflags &= ~PSL_IOPL; in scioctl()