Patch Name: PHKL_20068

Patch Description: s700 10.20 Correction for 4-way MP

Creation Date: 99/10/01

Post Date:  99/12/07

Hardware Platforms - OS Releases:
	s700: 10.20

Products: N/A

Filesets:
	OS-Core.CORE-KRN ProgSupport.C-INC

Automatic Reboot?: Yes

Status: General Release

Critical: No

Path Name: /hp-ux_patches/s700/10.X/PHKL_20068

Symptoms:
	PHKL_20068:
	This defect will cause a slightly longer code path
	and having a lock struct with fields set when
	you wouldn't expect them.

	PHKL_17649:
	This patch enables new functionality that is part of the
	10.20 ACE (Additional Core Enhancements) Workstation bundle.
	It adds support for the PCXW processor in the B1000, C3000,
	and J5000 systems.

Defect Description:
	PHKL_20068:
	The sixteen_way_on flag will only get set for
	0 to 3 processors.
	Resolution: change if (nmpinfo < 4) to if (nmpinfo <= 4)

	PHKL_17649:
	New functionality to support the B1000, C3000, and J5000
	systems on is not present in HP-UX 10.20
	Resolution:
	Add support for the PCXW processor on B1000, C3000, and
	J5000

SR:
	1653286922 4701398263

Patch Files:
	/usr/conf/lib/libhp-ux.a(onyxe.o)
	/usr/conf/lib/libhp-ux.a(virt_phys.o)
	/usr/conf/lib/libhp-ux.a(vm_machdep.o)
	/usr/conf/machine/pdc_rqsts.h
	/usr/include/machine/pdc_rqsts.h

what(1) Output:
	/usr/conf/lib/libhp-ux.a(onyxe.o):
		onyxe.c       $Date: 99/03/04 12:59:43 $ $Revision:
			1.2.98.4 $ PATCH_10.20 (PHKL_17649)
	/usr/conf/lib/libhp-ux.a(virt_phys.o):
		virt_phys.s      $Date: 99/03/04 12:59:42 $ $Revisio
			n: 1.11.98.3 $ PATCH_10.20 (PHKL_17649)
	/usr/conf/lib/libhp-ux.a(vm_machdep.o):
		vm_machdep.c  $Date: 99/10/01 08:12:51 $ $Revision:
			1.157.98.37 $ PATCH_10.20 (PHKL_20068)
	/usr/conf/machine/pdc_rqsts.h:
		pdc_rqsts.h: $Revision: 1.32.98.2 $ $Date: 99/03/04
			12:59:39 $
		pdc_rqsts.h          $Date: 99/03/04 12:59:39 $ $Rev
			ision: 1.32.98.2 $ PATCH_10.20 (PHKL_17649)
	/usr/include/machine/pdc_rqsts.h:
		pdc_rqsts.h: $Revision: 1.32.98.2 $ $Date: 99/03/04
			12:59:39 $
		pdc_rqsts.h          $Date: 99/03/04 12:59:39 $ $Rev
			ision: 1.32.98.2 $ PATCH_10.20 (PHKL_17649)

cksum(1) Output:
	2901520092 4556 /usr/conf/lib/libhp-ux.a(onyxe.o)
	3828501821 2172 /usr/conf/lib/libhp-ux.a(virt_phys.o)
	1763208239 92788 /usr/conf/lib/libhp-ux.a(vm_machdep.o)
	1109806560 21955 /usr/conf/machine/pdc_rqsts.h
	1109806560 21955 /usr/include/machine/pdc_rqsts.h

Patch Conflicts: None

Patch Dependencies:
	s700: 10.20: PHKL_16750

Hardware Dependencies: None

Other Dependencies: None

Supersedes:
	PHKL_17649

Equivalent Patches: None

Patch Package Size: 190 KBytes

Installation Instructions:
	Please review all instructions and the Hewlett-Packard
	SupportLine User Guide or your Hewlett-Packard support terms
	and conditions for precautions, scope of license,
	restrictions, and, limitation of liability and warranties,
	before installing this patch.
	------------------------------------------------------------
	1. Back up your system before installing a patch.

	2. Login as root.

	3. Copy the patch to the /tmp directory.

	4. Move to the /tmp directory and unshar the patch:

		cd /tmp
		sh PHKL_20068

	5a. For a standalone system, run swinstall to install the
	    patch:

		swinstall -x autoreboot=true -x match_target=true \
			-s /tmp/PHKL_20068.depot

	By default swinstall will archive the original software in
	/var/adm/sw/patch/PHKL_20068.  If you do not wish to retain a
	copy of the original software, you can create an empty file
	named /var/adm/sw/patch/PATCH_NOSAVE.

	WARNING: If this file exists when a patch is installed, the
	         patch cannot be deinstalled.  Please be careful
		 when using this feature.

	It is recommended that you move the PHKL_20068.text file to
	/var/adm/sw/patch for future reference.

	To put this patch on a magnetic tape and install from the
	tape drive, use the command:

		dd if=/tmp/PHKL_20068.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions:
	This patch depends on base patch PHKL_16750.
	For successful installation, please ensure that PHKL_16750
	is in the same depot with this patch, or PHKL_16750 is
	already installed.