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| author | nyan <nyan@FreeBSD.org> | 2003-04-03 12:39:18 +0000 |
|---|---|---|
| committer | nyan <nyan@FreeBSD.org> | 2003-04-03 12:39:18 +0000 |
| commit | 159bd982cb56e73c591d062e4dc477070be004e7 (patch) | |
| tree | b2d229c13c4cce9e71f29cb1b6a727ad88936771 /sys/pc98/i386 | |
| parent | 0c329c87573642e6dfd2aa47d79edc5f27da34c5 (diff) | |
| download | FreeBSD-src-159bd982cb56e73c591d062e4dc477070be004e7.zip FreeBSD-src-159bd982cb56e73c591d062e4dc477070be004e7.tar.gz | |
MFi386: revision 1.561
Diffstat (limited to 'sys/pc98/i386')
| -rw-r--r-- | sys/pc98/i386/machdep.c | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/sys/pc98/i386/machdep.c b/sys/pc98/i386/machdep.c index d7ff880..afeddec 100644 --- a/sys/pc98/i386/machdep.c +++ b/sys/pc98/i386/machdep.c @@ -49,6 +49,7 @@ #include "opt_msgbuf.h" #include "opt_npx.h" #include "opt_perfmon.h" +#include "opt_swtch.h" #include "opt_kstack_pages.h" #include <sys/param.h> @@ -161,11 +162,40 @@ int _udatasel, _ucodesel; u_int atdevbase; #if defined(SWTCH_OPTIM_STATS) -extern int swtch_optim_stats; +int stupid_switch; +SYSCTL_INT(_debug, OID_AUTO, stupid_switch, + CTLFLAG_RW, &stupid_switch, 0, ""); +int swtch_optim_stats; SYSCTL_INT(_debug, OID_AUTO, swtch_optim_stats, - CTLFLAG_RD, &swtch_optim_stats, 0, ""); + CTLFLAG_RW, &swtch_optim_stats, 0, ""); +int tlb_flush_count; SYSCTL_INT(_debug, OID_AUTO, tlb_flush_count, - CTLFLAG_RD, &tlb_flush_count, 0, ""); + CTLFLAG_RW, &tlb_flush_count, 0, ""); +int lazy_flush_count; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_count, + CTLFLAG_RW, &lazy_flush_count, 0, ""); +int lazy_flush_fixup; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_fixup, + CTLFLAG_RW, &lazy_flush_fixup, 0, ""); +#ifdef SMP +int lazy_flush_smpfixup; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_smpfixup, + CTLFLAG_RW, &lazy_flush_smpfixup, 0, ""); +int lazy_flush_smpipi; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_smpipi, + CTLFLAG_RW, &lazy_flush_smpipi, 0, ""); +int lazy_flush_smpbadcr3; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_smpbadcr3, + CTLFLAG_RW, &lazy_flush_smpbadcr3, 0, ""); +int lazy_flush_smpmiss; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_smpmiss, + CTLFLAG_RW, &lazy_flush_smpmiss, 0, ""); +#endif +#endif +#ifdef LAZY_SWITCH +int lazy_flush_enable = 1; +SYSCTL_INT(_debug, OID_AUTO, lazy_flush_enable, + CTLFLAG_RW, &lazy_flush_enable, 0, ""); #endif #ifdef PC98 |
