Skip to main content

By clicking Submit, you agree to the developerWorks terms of use.

The first time you sign into developerWorks, a profile is created for you. Select information in your profile (name, country/region, and company) is displayed to the public and will accompany any content you post. You may update your IBM account at any time.

All information submitted is secure.

  • Close [x]

The first time you sign in to developerWorks, a profile is created for you, so you need to choose a display name. Your display name accompanies the content you post on developerworks.

Please choose a display name between 3-31 characters. Your display name must be unique in the developerWorks community and should not be your email address for privacy reasons.

By clicking Submit, you agree to the developerWorks terms of use.

All information submitted is secure.

  • Close [x]

2005-03-23 kernel 2.6.5 bug fix patch 15 ("April 2004")

If you download any software from this web site please be aware of the Warranty Disclaimer and Limitation of Liabilities.

linux-2.6.5-s390-15-april2004.tar.gz / MD5 ... accumulated patch, recommended (2005-03-23)

linux-2.6.5-s390-15-april2004-patches.tar.gz / MD5 ... per-problem-patches, recommended (2005-03-23)

These patches contain the following linux kernel bug fixes:

Description:
ctcmpc: Unknown symbol reported for extern callback functions.
Symptom:
snaipx which is part of CSL is unable to load ctcmpc devices.
Problem:
EXPORT_SYMBOL was missing for the extern functions.
Solution:
Add EXPORT_SYMBOL statements for each extern callback function.
Problem-ID:
14424
Description:
ctcmpc: Misc storage related fixes.
Symptom:
Abend may occur upon touch of storage not alloced buffer insufficient for data transfer of large buffers.
Problem:
Insufficient alloc, some route back of ctcmain fixes.
Solution:
Increase alloc's storage, add frees, adjust buffer size.
Problem-ID:
14435
Description:
qeth: Performance improvements.
Symptom:
Low speed of qeth data transfer.
Problem:
Increase speed of qeth data transfer.
Solution:
Improve outbound handling.
Problem-ID:
14454
Description:
s390dbf: Use more specific permissions for procfiles.
Symptom:
All s390dbf procfiles have same permissions.
Problem:
Permissions should be more specific. E.g. read only views should have read permission, write only views should have write permission.
Solution:
Set correct permissions.
Problem-ID:
14372

Everybody should apply this patch.

To create the complete linux kernel sources, the following patches need to be applied in sequence:

linux-2.6.5.tar.gz (see www.kernel.org/pub/linux/kernel/v2.6)
+ linux-2.6.5-s390-base-april2004.diff (IBM)
+ linux-2.6.5-s390-01-april2004.diff (IBM)
+ xipfs612 (see linuxvm.org/patches/index.html)
+ xipfs622 (see linuxvm.org/patches/index.html)
+ linux-2.6.5-s390-02-april2004.diff (IBM)
+ linux-2.6.5-s390-03-april2004.diff (IBM)
+ single threaded workqueue patch (see marc.theaimsgroup.com/?l=bk-commits-head&m=108305028322900&q=raw)
+ linux-2.6.5-s390-04-april2004.diff (IBM)
+ linux-2.6.5-s390-05-april2004.diff (IBM)
+ linux-2.6.5-s390-06-april2004.diff (IBM)
+ linux-2.6.5-s390-07-april2004.diff (IBM)
+ linux-2.6.5-s390-08-april2004.diff (IBM)
+ linux-2.6.5-s390-09-april2004.diff (IBM)
+ linux-2.6.5-s390-10-april2004.diff (IBM)
+ linux-2.6.5-s390-11-april2004.diff (IBM)
+ linux-2.6.5-s390-12-april2004.diff (IBM)
+ linux-2.6.5-s390-13-april2004.diff (IBM)
+ linux-2.6.5-s390-14-april2004.diff (IBM)
+ linux-2.6.5-s390-15-april2004.diff (IBM)

Contact the IBM team

If you want to contact the Linux on System z IBM team refer to the Contact the Linux on System z IBM team page.