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Increased NIDT to 256 for case of SMP or APIC_IO.

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This commit is contained in:
Steve Passe 1997-07-19 02:24:37 +00:00
parent def1d1fe38
commit e743fb99b1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=27519
2 changed files with 10 additions and 2 deletions
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6
sys/amd64/include/segments.h
View File

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)segments.h 7.1 (Berkeley) 5/9/91
* $Id: segments.h,v 1.13 1997/02/22 09:35:09 peter Exp $
* $Id: segments.h,v 1.1 1997/07/19 01:32:04 smp Exp smp $
*/
#ifndef _MACHINE_SEGMENTS_H_
@ -194,7 +194,11 @@ struct region_descriptor {
* Size of IDT table
*/
#if defined(SMP) || defined(APIC_IO)
#define NIDT 256 /* we use them all */
#else
#define NIDT 129 /* 32 reserved, 16 h/w, 0 s/w, linux's 0x80 */
#endif /* SMP || APIC_IO */
#define NRSVIDT 32 /* reserved entries for cpu exceptions */
/*

6
sys/i386/include/segments.h
View File

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)segments.h 7.1 (Berkeley) 5/9/91
* $Id: segments.h,v 1.13 1997/02/22 09:35:09 peter Exp $
* $Id: segments.h,v 1.1 1997/07/19 01:32:04 smp Exp smp $
*/
#ifndef _MACHINE_SEGMENTS_H_
@ -194,7 +194,11 @@ struct region_descriptor {
* Size of IDT table
*/
#if defined(SMP) || defined(APIC_IO)
#define NIDT 256 /* we use them all */
#else
#define NIDT 129 /* 32 reserved, 16 h/w, 0 s/w, linux's 0x80 */
#endif /* SMP || APIC_IO */
#define NRSVIDT 32 /* reserved entries for cpu exceptions */
/*