Patch Name: PHKL_27219

Patch Description: s700_800 11.11 adjtime(2) support for cpu speeds > 858 MHz

Creation Date: 02/06/06

Post Date:  02/08/26

Repost: 03/09/03 
	The patch documentation was modified to indicate the patch
	is applicable to systems with CPU speeds of 858 MHz and
	higher.

Hardware Platforms - OS Releases:
	s700: 11.11
	s800: 11.11

Products: N/A

Filesets:
	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP
	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP

Automatic Reboot?: Yes

Status: General Release

Critical: No

Category Tags:
	hardware_enablement general_release

Path Name: /hp-ux_patches/s700_800/11.X/PHKL_27219

Symptoms:
	PHKL_27219:
	( SR:8606260913 CR:JAGae25235 )
	The system call adjtime(2) processes only a portion of a
	requested time correction if processor speed exceeds
	approximately 858 MHz.

Defect Description:
	PHKL_27219:
	( SR:8606260913 CR:JAGae25235 )
	Kernel adjtime(2) code incompletely translates the
	requested time correction into machine cycles when
	cpu speed is greater than 858,993,459 Hz.

	Resolution:
	The calculation within adjtime(2) kernel code was changed
	to accommodate processors faster than 858,993,459 Hz.

SR:
	8606260913

Patch Files:
	
	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP:
	/usr/conf/lib/libpm.a(pm_adjtime.o)

	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP:
	/usr/conf/lib/libpm.a(pm_adjtime.o)

what(1) Output:
	
	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP:
	/usr/conf/lib/libpm.a(pm_adjtime.o):
		pm_adjtime.c $Date: 2002/05/30 16:35:27 $Revision: r
			11.11/1 PATCH_11.11 (PHKL_27219)

	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP:
	/usr/conf/lib/libpm.a(pm_adjtime.o):
		pm_adjtime.c $Date: 2002/05/30 16:35:27 $Revision: r
			11.11/1 PATCH_11.11 (PHKL_27219)

cksum(1) Output:
	
	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP:
	3312672968 4976 /usr/conf/lib/libpm.a(pm_adjtime.o)

	OS-Core.CORE2-KRN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP:
	2484412107 12016 /usr/conf/lib/libpm.a(pm_adjtime.o)

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

Patch Package Size: 40 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_27219

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHKL_27219.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHKL_27219.  If you do not wish to retain a
	copy of the original software, include the patch_save_files
	option in the swinstall command above:

		-x patch_save_files=false

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

	For future reference, the contents of the PHKL_27219.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHKL_27219.depot

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

		dd if=/tmp/PHKL_27219.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None