diff options
| author | fsmp <fsmp@FreeBSD.org> | 1997-09-07 22:04:09 +0000 |
|---|---|---|
| committer | fsmp <fsmp@FreeBSD.org> | 1997-09-07 22:04:09 +0000 |
| commit | 877f33cf608a56f37130585cbf62e69a7fa8867e (patch) | |
| tree | 6c18f1143fc34dc43e409761227569d2ec2324bc /sys/kern/subr_smp.c | |
| parent | 6787a3eb7ff21685017eabc3972f4a5b24109e70 (diff) | |
| download | FreeBSD-src-877f33cf608a56f37130585cbf62e69a7fa8867e.zip FreeBSD-src-877f33cf608a56f37130585cbf62e69a7fa8867e.tar.gz | |
General cleanup of the lock pushdown code. They are grouped and enabled
from machine/smptests.h:
#define PUSHDOWN_LEVEL_1
#define PUSHDOWN_LEVEL_2
#define PUSHDOWN_LEVEL_3
#define PUSHDOWN_LEVEL_4_NOT
Diffstat (limited to 'sys/kern/subr_smp.c')
| -rw-r--r-- | sys/kern/subr_smp.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/sys/kern/subr_smp.c b/sys/kern/subr_smp.c index 6b402b1..8d376ae 100644 --- a/sys/kern/subr_smp.c +++ b/sys/kern/subr_smp.c @@ -22,7 +22,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: mp_machdep.c,v 1.49 1997/08/31 03:17:47 fsmp Exp $ + * $Id: mp_machdep.c,v 1.38 1997/09/05 20:23:34 smp Exp smp $ */ #include "opt_smp.h" @@ -195,14 +195,18 @@ typedef struct BASETABLE_ENTRY { */ #define MP_BOOTADDRESS_POST 0x10 #define MP_PROBE_POST 0x11 -#define MP_START_POST 0x12 -#define MP_ANNOUNCE_POST 0x13 -#define MPTABLE_PASS1_POST 0x14 +#define MPTABLE_PASS1_POST 0x12 + +#define MP_START_POST 0x13 +#define MP_ENABLE_POST 0x14 #define MPTABLE_PASS2_POST 0x15 -#define MP_ENABLE_POST 0x16 -#define START_ALL_APS_POST 0x17 -#define INSTALL_AP_TRAMP_POST 0x18 -#define START_AP_POST 0x19 + +#define START_ALL_APS_POST 0x16 +#define INSTALL_AP_TRAMP_POST 0x17 +#define START_AP_POST 0x18 + +#define MP_ANNOUNCE_POST 0x19 + /** XXX FIXME: where does this really belong, isa.h/isa.c perhaps? */ int current_postcode; @@ -1445,7 +1449,7 @@ default_mp_table(int type) /* critical region around IO APIC, apic_imen */ struct simplelock imen_lock; -/* critical region around splxx(), cpl, cil, ipending */ +/* critical region around splxx(), cpl, cml, cil, ipending */ struct simplelock cpl_lock; /* Make FAST_INTR() routines sequential */ |
