diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2009-02-21 18:37:50 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2009-02-21 18:37:50 +0000 |
| commit | e075faf7c1a9f5957b847d3d593556f95ce7264e (patch) | |
| tree | d1926699111e1683de98fe5983db040b34f75583 /sys/arch/mvme88k/include | |
| parent | faa75621447538e222604390362935041779baf0 (diff) | |
Move part of the mp lock logic into per-cpu callbacks; on MVME197DP we need
to disable NMI sources in addition to interrupt sources, and we can not
use a quick sequence with shadowing frozen as done for atomic ops.
This lets GENERIC.MP boot multiuser on MVME197DP boards, and is so far stable
enough to be able to recompile a kernel from scratch (with make -j2).
Diffstat (limited to 'sys/arch/mvme88k/include')
| -rw-r--r-- | sys/arch/mvme88k/include/cpu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/arch/mvme88k/include/cpu.h b/sys/arch/mvme88k/include/cpu.h index c386d65e2de..a4e5de1a1f3 100644 --- a/sys/arch/mvme88k/include/cpu.h +++ b/sys/arch/mvme88k/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.41 2009/02/16 23:03:33 miod Exp $ */ +/* $OpenBSD: cpu.h,v 1.42 2009/02/21 18:37:48 miod Exp $ */ /* * Copyright (c) 1996 Nivas Madhur * Copyright (c) 1992, 1993 @@ -57,6 +57,7 @@ extern void (*md_init_clocks)(void); extern void (*md_send_ipi)(int, cpuid_t); extern void (*md_delay)(int); extern void (*md_soft_ipi)(void); +extern void (*md_smp_setup)(struct cpu_info *); struct intrhand { SLIST_ENTRY(intrhand) ih_link; |