[kernel] r14415 - in dists/trunk/linux-2.6/debian: . config/kernelarch-x86

[Maximilian Attems]

Author: maks
Date: Mon Oct 19 22:27:35 2009
New Revision: 14415

Log:
[x86_64] Set LOG_BUF_SHIFT to 2^18.

ia64 might want to follow, should help to really collect debugging info
and have the nice reports thanks to benh's work.

set for now on x86_64 where mem requirements for it don't seem huge:
256KB versus 128KB.

Modified:
   dists/trunk/linux-2.6/debian/changelog
   dists/trunk/linux-2.6/debian/config/kernelarch-x86/config-arch-64

Modified: dists/trunk/linux-2.6/debian/changelog
==============================================================================
--- dists/trunk/linux-2.6/debian/changelog	Mon Oct 19 22:14:01 2009	(r14414)
+++ dists/trunk/linux-2.6/debian/changelog	Mon Oct 19 22:27:35 2009	(r14415)
@@ -13,6 +13,7 @@
   [ maximilian attems ]
   * [alpha] Disable SND_MIXART, causes gcc ICE.
   * [x86] Enable modular X86_MCE_INJECT.
+  * [x86_64] Set LOG_BUF_SHIFT to 2^18.
 
  -- Ben Hutchings <ben at decadent.org.uk>  Tue, 13 Oct 2009 02:18:40 +0100
 

Modified: dists/trunk/linux-2.6/debian/config/kernelarch-x86/config-arch-64
==============================================================================
--- dists/trunk/linux-2.6/debian/config/kernelarch-x86/config-arch-64	Mon Oct 19 22:14:01 2009	(r14414)
+++ dists/trunk/linux-2.6/debian/config/kernelarch-x86/config-arch-64	Mon Oct 19 22:27:35 2009	(r14415)
@@ -48,6 +48,7 @@
 ## choice: RCU Implementation
 # CONFIG_CLASSIC_RCU is not set
 CONFIG_TREE_RCU=y
+CONFIG_LOG_BUF_SHIFT=18
 # CONFIG_PREEMPT_RCU is not set
 ## end choice
 CONFIG_RCU_FANOUT=64