Patch Name: PHKL_27431

Patch Description: s700_800 11.11 Multiprocessor-capable netdiag1 driver patch

Creation Date: 02/10/29

Post Date:  02/11/26

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

Products: N/A

Filesets:
	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP
	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP

Automatic Reboot?: Yes

Status: General Release

Critical: No

Category Tags:
	defect_repair general_release

Path Name: /hp-ux_patches/s700_800/11.X/PHKL_27431

Symptoms:
	PHKL_27431:
	( SR:8606267977 CR:JAGae32216 )
	1. The NetTL nktl_daemon process is always bound to a
	particular CPU, which causes degradation in tracing
	performance.

Defect Description:
	PHKL_27431:
	( SR:8606267977 CR:JAGae32216 )
	1. The NetTL netdiag1 pseudo driver is not configured as
	multiprocessor-safe, even though its code is
	multiprocessor-safe.

	Resolution:
	Modified the master file for netdiag1 to configure it as
	multiprocessor-safe driver.

Enhancement:
	No

SR:
	8606267977

Patch Files:
	
	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP:
	/usr/conf/master.d/core-hpux

	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP:
	/usr/conf/master.d/core-hpux

what(1) Output:
	
	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP:
	/usr/conf/master.d/core-hpux:
		core-hpux $Date: 2002/07/17 05:54:47 $Revision: r11.
			11/1 PATCH_11.11 (PHKL_27431)

	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP:
	/usr/conf/master.d/core-hpux:
		core-hpux $Date: 2002/07/17 05:55:44 $Revision: r11.
			11/1 PATCH_11.11 (PHKL_27431)

cksum(1) Output:
	
	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_32,v=HP:
	743005703 15491 /usr/conf/master.d/core-hpux

	OS-Core.KERN2-RUN,fr=B.11.11,fa=HP-UX_B.11.11_64,v=HP:
	36648408 16204 /usr/conf/master.d/core-hpux

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

Patch Package Size: 50 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_27431

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHKL_27431.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHKL_27431.  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_27431.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHKL_27431.depot

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

		dd if=/tmp/PHKL_27431.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None