Bug 221612 - ia64: show_mem() for sparsemem NUMA
ia64: show_mem() for sparsemem NUMA
Status: CLOSED ERRATA
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kernel (Show other bugs)
5.0
ia64 Linux
medium Severity medium
: ---
: ---
Assigned To: George Beshers
Brian Brock
:
: 276281 (view as bug list)
Depends On:
Blocks: 253733 276281 425461
  Show dependency treegraph
 
Reported: 2007-01-05 12:04 EST by George Beshers
Modified: 2008-05-21 10:40 EDT (History)
3 users (show)

See Also:
Fixed In Version: RHBA-2008-0314
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2008-05-21 10:40:35 EDT
Type: ---
Regression: ---
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Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
patch accepted by Tony Luck and Andrew Morton. (3.36 KB, patch)
2007-01-05 12:04 EST, George Beshers
no flags Details | Diff
Leader to patch series (234 bytes, application/octet-stream)
2007-10-04 16:28 EDT, George Beshers
no flags Details
backport (4.03 KB, patch)
2007-10-04 16:28 EDT, George Beshers
no flags Details | Diff
backport (1.76 KB, patch)
2007-10-04 16:29 EDT, George Beshers
no flags Details | Diff
backport (3.74 KB, patch)
2007-10-04 16:29 EDT, George Beshers
no flags Details | Diff
backport (2.01 KB, patch)
2007-10-04 16:30 EDT, George Beshers
no flags Details | Diff
Old sysrq-m on altix6 (6.23 KB, text/plain)
2007-10-11 14:24 EDT, George Beshers
no flags Details
new sysrq-m on altix6 (6.16 KB, text/plain)
2007-10-11 14:24 EDT, George Beshers
no flags Details
combined patch against 2.6.18-52 (5.91 KB, patch)
2007-10-11 14:25 EDT, George Beshers
no flags Details | Diff

  None (edit)
Description George Beshers 2007-01-05 12:04:24 EST
Description of problem:
  The change from discontig to sparsemem undercut Jes's
  upstream patch to show_mem().  A new patch is now in the
  -mm tree awaiting a move to Linus' tree.

  The importance of this patch is that it provides more information
  about NUMA memory in a form that is more compact than the original
  discontig.c:show_mem().  It should be noted that this is one of
  the few ways of getting at this information when an error occurs
  in the field.


Version-Release number of selected component (if applicable):


How reproducible:
Always.


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:

Will post to rhkernel-list when it goes into Linus' tree.
Comment 1 George Beshers 2007-01-05 12:04:24 EST
Created attachment 144914 [details]
patch accepted by Tony Luck and Andrew Morton.
Comment 2 RHEL Product and Program Management 2007-04-25 18:27:51 EDT
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release.  Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products.  This request is not yet committed for inclusion in an Update
release.
Comment 3 Peter Martuccelli 2007-05-02 09:47:50 EDT
Conditional devel ACK, post when accepted into mainline.
Comment 5 Marizol Martinez 2007-06-06 17:28:35 EDT
Red Hat Product Management and Engineering have evaluated this request and
currently plan to include it in the next Red Hat Enterprise Linux minor release.
Please note that its inclusion depends upon the successful completion of code
integration and testing.
Comment 6 Don Zickus 2007-07-19 15:50:15 EDT
rejected on rhkl, moving back to assign
Comment 7 Luming Yu 2007-08-27 09:25:43 EDT
The patch at comment#1 has been in upstream
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f1c0afa2e8802c01cf82c915e2bb3cb2a81570d4

Is it reasonable to post the back port again?
Comment 8 Luming Yu 2007-08-28 04:19:30 EDT
Do you agree to re-post?
Comment 9 George Beshers 2007-08-28 10:46:42 EDT
Yes, I will re-post; 5.1 testing is winding down.
Comment 10 George Beshers 2007-10-04 16:28:05 EDT
Created attachment 216391 [details]
Leader to patch series
Comment 11 George Beshers 2007-10-04 16:28:42 EDT
Created attachment 216401 [details]
backport
Comment 12 George Beshers 2007-10-04 16:29:09 EDT
Created attachment 216411 [details]
backport
Comment 13 George Beshers 2007-10-04 16:29:48 EDT
Created attachment 216421 [details]
backport
Comment 14 George Beshers 2007-10-04 16:30:32 EDT
Created attachment 216431 [details]
backport
Comment 15 George Beshers 2007-10-11 14:24:15 EDT
Created attachment 224591 [details]
Old sysrq-m on altix6
Comment 16 George Beshers 2007-10-11 14:24:52 EDT
Created attachment 224601 [details]
new sysrq-m on altix6
Comment 17 George Beshers 2007-10-11 14:25:28 EDT
Created attachment 224611 [details]
combined patch against 2.6.18-52
Comment 18 George Beshers 2007-10-25 10:11:04 EDT
*** Bug 276281 has been marked as a duplicate of this bug. ***
Comment 19 Don Zickus 2007-12-14 13:34:03 EST
in 2.6.18-60.el5
You can download this test kernel from http://people.redhat.com/dzickus/el5
Comment 22 errata-xmlrpc 2008-05-21 10:40:35 EDT
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on the solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2008-0314.html

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