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Searched refs:lofault (Results 1 – 13 of 13) sorted by relevance

/illumos-gate/usr/src/uts/sun4u/ml/
H A Dmach_copy.S320 ! sets a lofault handler. It ors LOFAULT_SET into %o5
322 ! is otherwise zero. bzero() sets a lofault handler *only*
/illumos-gate/usr/src/uts/i86pc/os/
H A Dtrap.c469 uintptr_t lofault; in trap() local
634 lofault = ct->t_lofault; in trap()
657 ct->t_lofault = lofault; in trap()
663 if (lofault == 0 && opteron_erratum_93) { in trap()
688 if (lofault == 0 && opteron_erratum_91) { in trap()
718 if (lofault == 0) in trap()
/illumos-gate/usr/src/uts/sparc/v9/ml/
H A Dsparcv9_subr.S246 stn %g0, [THREAD_REG + T_LOFAULT] ! turn off lofault
258 stn %g0, [THREAD_REG + T_LOFAULT] ! turn off lofault
/illumos-gate/usr/src/uts/sun4/os/
H A Dtrap.c153 uintptr_t lofault; in trap() local
414 lofault = curthread->t_lofault; in trap()
463 curthread->t_lofault = lofault; in trap()
476 if ((lofault == 0 || lodebug) && in trap()
479 if (lofault == 0) in trap()
/illumos-gate/usr/src/uts/sun4u/cpu/
H A Dcheetah_copy.S793 sethi %hi(.sm_copyerr), %o5 ! sm_copyerr is lofault value
802 sethi %hi(.copyerr), %l7 ! copyerr is lofault value
1262 ! and the saved lofault was zero, we won't reset lofault on
1846 sethi %hi(.sm_copyout_err), %o5 ! .sm_copyout_err is lofault
2176 set copyio_fault, %l7 ! .copyio_fault is lofault val
2467 sethi %hi(.sm_xcopyout_err), %o5 ! .sm_xcopyout_err is lofault
2608 sethi %hi(.sm_copyin_err), %o5 ! .sm_copyin_err is lofault
2931 set copyio_fault, %l7 ! .copyio_fault is lofault val
3221 sethi %hi(.sm_xcopyin_err), %o5 ! .sm_xcopyin_err is lofault value
3230 sethi %hi(.xcopyin_err), REAL_LOFAULT ! .xcopyin_err is lofault value
H A Dopl_olympus_copy.S750 sethi %hi(.sm_copyerr), %o5 ! sm_copyerr is lofault value
759 sethi %hi(.copyerr), %l7 ! copyerr is lofault value
1216 ! and the saved lofault was zero, we won't reset lofault on
1780 sethi %hi(.sm_copyout_err), %o5 ! .sm_copyout_err is lofault
2111 set copyio_fault, %l7 ! .copyio_fault is lofault val
2392 sethi %hi(.sm_xcopyout_err), %o5 ! .sm_xcopyout_err is lofault
2533 sethi %hi(.sm_copyin_err), %o5 ! .sm_copyin_err is lofault
2857 set copyio_fault, %l7 ! .copyio_fault is lofault val
3137 sethi %hi(.sm_xcopyin_err), %o5 ! .sm_xcopyin_err is lofault value
3146 sethi %hi(.xcopyin_err), REAL_LOFAULT ! .xcopyin_err is lofault value
H A Dspitfire_asm.S1825 stn %l5, [THREAD_REG + T_LOFAULT] ! set up the lofault handler
1828 stn %g0, [THREAD_REG + T_LOFAULT] ! remove the lofault handler
1843 stn %g0, [THREAD_REG + T_LOFAULT] ! remove the lofault handler
H A Dopl_olympus_asm.S1601 stn %l5, [THREAD_REG + T_LOFAULT] ! set up the lofault handler
1605 stn %g0, [THREAD_REG + T_LOFAULT] ! remove the lofault handler
1620 stn %g0, [THREAD_REG + T_LOFAULT] ! remove the lofault handler
H A Dus3_common_asm.S2381 stn %l5, [THREAD_REG + T_LOFAULT] ! set up the lofault handler
2384 stn %g0, [THREAD_REG + T_LOFAULT] ! remove the lofault handler
2399 stn %g0, [THREAD_REG + T_LOFAULT] ! remove the lofault handler
H A Dspitfire_copy.S487 set .copyerr, %l6 ! copyerr is lofault value
569 andn %l6, COPY_FLAGS, %l6 ! remove flags from lofault address
626 ! and the saved lofault was zero, we won't reset lofault on
/illumos-gate/usr/src/uts/sun4v/cpu/
H A Dgeneric_copy.S67 set .copyerr, %l7 ! copyerr is lofault value
1403 ! or bzero(). kzero() *always* sets a lofault handler.
1406 ! bzero() sets a lofault handler *only* if one was
H A Dniagara_copy.S419 or %o4, %lo(.sm_copyerr), %o4 ! .sm_copyerr is lofault value
430 sethi %hi(.copyerr), %l7 ! copyerr is lofault value
515 ! we only set t_lofault if there was an existing lofault handler.
559 set .copyerr, %l7 ! copyerr is lofault value
598 or %o4, %lo(.sm_copyerr), %o4 ! .sm_copyerr is lofault value
655 andn %o5, COPY_FLAGS, %o5 ! remove flags from lofault address
1110 sethi %hi(.copyerr), %l7 ! copyerr is lofault value
1117 ! set and the saved lofault was zero, we won't reset lofault on
7720 ! or bzero(). kzero() *always* sets a lofault handler.
7723 ! bzero() sets a lofault handler *only* if one was
/illumos-gate/usr/src/uts/sun4/ml/
H A Dinterrupt.S900 stn %g0, [THREAD_REG + T_LOFAULT]! clear lofault data
906 add %o5, CPU_LFD, %o4 ! %o4 has lofault data offset
907 stn %l3, [%o3 + %o4] ! save lofault data for pil %o2