[Bug 429198] Re: Wrong system timer setting

[hanzomon4]

** Changed in: linux-rt (Ubuntu)
       Status: New => Fix Committed

** Description changed:

  The system timer option for realtime kernels is suppose to be 1000 but
  currently it's set at 250. This is fine for servers but not for a
  multimedia production kernel. I discovered this problem after installing
  rosegarden and it complaining about a low system timer. You can check it
  yourself by running grep CONFIG_HZ /boot/config*.
  
  
  grep CONFIG_HZ /boot/config*
  
  /boot/config-2.6.31-3-rt:CONFIG_HZ_250=y
  /boot/config-2.6.31-3-rt:# CONFIG_HZ_300 is not set
  /boot/config-2.6.31-4-rt:CONFIG_HZ=250
  /boot/config-2.6.31-4-rt:# CONFIG_HZ_100 is not set
  /boot/config-2.6.31-4-rt:# CONFIG_HZ_1000 is not set
  /boot/config-2.6.31-4-rt:CONFIG_HZ_250=y
  /boot/config-2.6.31-4-rt:# CONFIG_HZ_300 is not set
+ 
+ 
+ EDIT: It's been fixed 
+ 
+ "linux-rt (2.6.31-5.6) karmic; urgency=low
+ 
+   * Set CONFIG_HZ to 1000
+   * New upstrea RT patchset release, -rt11
+ 
+ Date: Sun, 20 Sep 2009 10:19:56 +1000
+ Changed-By: Luke Yelavich <them... at ubuntu.com>
+ Maintainer: Alessio Igor Bogani <abog... at ubuntu.com>
+ Signed-By: Luke Yelavich <luke.yelav... at canonical.com>
+ https://launchpad.net/ubuntu/karmic/+source/linux-rt/2.6.31-5.6
+ 
+ -----BEGIN PGP SIGNED MESSAGE-----
+ Hash: SHA1
+ 
+ Format: 1.8
+ Date: Sun, 20 Sep 2009 10:19:56 +1000
+ Source: linux-rt
+ Binary: linux-rt-headers-2.6.31-5 linux-image-2.6.31-5-rt 
+ linux-headers-2.6.31-5-rt linux-image-debug-2.6.31-5-rt
+ Architecture: source
+ Version: 2.6.31-5.6
+ Distribution: karmic
+ Urgency: low
+ Maintainer: Alessio Igor Bogani <abog... at ubuntu.com>
+ Changed-By: Luke Yelavich <them... at ubuntu.com>
+ Description: 
+  linux-headers-2.6.31-5-rt - Linux kernel headers for version 2.6.31 on Ingo 
+ Molnar's full rea
+  linux-image-2.6.31-5-rt - Linux kernel image for version 2.6.31 on Ingo 
+ Molnar's full real 
+  linux-image-debug-2.6.31-5-rt - Linux kernel debug image for version 2.6.31 on 
+ Ingo Molnar's full
+  linux-rt-headers-2.6.31-5 - Header files related to Linux kernel version 2.6.31
+ Changes: 
+  linux-rt (2.6.31-5.6) karmic; urgency=low
+  .
+    * Set CONFIG_HZ to 1000
+    * New upstrea RT patchset release, -rt11
+ Checksums-Sha1: 
+  2a3472e67269fe9127ff797173b7157819f89d21 1251 linux-rt_2.6.31-5.6.dsc
+  184c2cf4cc962122f8f34ba4ccf8aa58eb6905b8 1663460 linux-rt_2.6.31-5.6.diff.gz
+ Checksums-Sha256: 
+  27a00abb1dbf0e96036bfb88400979ab05519f98c018b3698b8be8d1fda1e6f7 1251 
+ linux-rt_2.6.31-5.6.dsc
+  369151b1811829a7bcfbb0cf86d60c52d12f30ab40e99d79e4bf616d2e464d9a 1663460 
+ linux-rt_2.6.31-5.6.diff.gz
+ Files: 
+  776b3feb659341fd155ffda64396c77a 1251 devel optional linux-rt_2.6.31-5.6.dsc
+  d88a33e1d2c5fd557855f02c42b7b242 1663460 devel optional 
+ linux-rt_2.6.31-5.6.diff.gz
+ 
+ -----BEGIN PGP SIGNATURE-----
+ Version: GnuPG v1.4.9 (GNU/Linux)
+ 
+ iEYEARECAAYFAkq1e0kACgkQjVefwtBjIM6hfgCg4LcQZE968SYkMwzjtnER7O1X
+ +QcAoLG/zl8mIGwhik9yNFljCRDml0Yt
+ =uWTS
+ -----END PGP SIGNATURE-----
+ 
+ -- 
+ Karmic-changes mailing list
+ Karmic-changes at lists.ubuntu.com
+ Modify settings or unsubscribe at: 
+ https://lists.ubuntu.com/mailman/listinfo/karmic-changes
+ 
+     *
+       [ubuntu/karmic] linux-rt 2.6.31-5.6 (Accepted) Luke Yelavich
+ 
+     *"

-- 
Wrong system timer setting 
https://bugs.launchpad.net/bugs/429198
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