diff options
| -rw-r--r-- | sys/alpha/include/param.h | 3 | ||||
| -rw-r--r-- | sys/amd64/include/param.h | 3 | ||||
| -rw-r--r-- | sys/i386/include/param.h | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/sys/alpha/include/param.h b/sys/alpha/include/param.h index 79efec6..6e36e70 100644 --- a/sys/alpha/include/param.h +++ b/sys/alpha/include/param.h @@ -113,7 +113,10 @@ #define SSIZE 1 /* initial stack size/NBPG */ #define SINCR 1 /* increment of stack/NBPG */ +/* PREEMPTION exposes scheduler bugs that need to be fixed. */ +#if 0 #define PREEMPTION +#endif #ifndef KSTACK_PAGES #define KSTACK_PAGES 2 /* pages of kstack (with pcb) */ diff --git a/sys/amd64/include/param.h b/sys/amd64/include/param.h index 2f46837..aa8c29e 100644 --- a/sys/amd64/include/param.h +++ b/sys/amd64/include/param.h @@ -119,7 +119,10 @@ #define NBPML4 (1ul<<PML4SHIFT)/* bytes/page map lev4 table */ #define PML4MASK (NBPML4-1) +/* PREEMPTION exposes scheduler bugs that need to be fixed. */ +#if 0 #define PREEMPTION +#endif #define IOPAGES 2 /* pages of i/o permission bitmap */ diff --git a/sys/i386/include/param.h b/sys/i386/include/param.h index f455ba2..bb9c7a7 100644 --- a/sys/i386/include/param.h +++ b/sys/i386/include/param.h @@ -97,7 +97,10 @@ #define NBPDR (1<<PDRSHIFT) /* bytes/page dir */ #define PDRMASK (NBPDR-1) +/* PREEMPTION exposes scheduler bugs that need to be fixed. */ +#if 0 #define PREEMPTION +#endif #define IOPAGES 2 /* pages of i/o permission bitmap */ |
