[kernel] r17182 - in dists/sid/linux-2.6/debian: . patches/bugfix/x86 patches/series

[Ben Hutchings]

Author: benh
Date: Sat Apr  2 23:51:59 2011
New Revision: 17182

Log:
[amd64] Save cr4 to mmu_cr4_features at boot time (Closes: #620284)

Added:
   dists/sid/linux-2.6/debian/patches/bugfix/x86/Save-cr4-to-mmu_cr4_features-at-boot-time.patch
Modified:
   dists/sid/linux-2.6/debian/changelog
   dists/sid/linux-2.6/debian/patches/series/3

Modified: dists/sid/linux-2.6/debian/changelog
==============================================================================
--- dists/sid/linux-2.6/debian/changelog	Sat Apr  2 23:47:42 2011	(r17181)
+++ dists/sid/linux-2.6/debian/changelog	Sat Apr  2 23:51:59 2011	(r17182)
@@ -2,6 +2,7 @@
 
   [ Ben Hutchings ]
   * [ppc64] Add to linux-tools package architectures (Closes: #620124)
+  * [amd64] Save cr4 to mmu_cr4_features at boot time (Closes: #620284)
 
   [ Aurelien Jarno ]
   * rtlwifi: fix build when PCI is not enabled.

Added: dists/sid/linux-2.6/debian/patches/bugfix/x86/Save-cr4-to-mmu_cr4_features-at-boot-time.patch
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ dists/sid/linux-2.6/debian/patches/bugfix/x86/Save-cr4-to-mmu_cr4_features-at-boot-time.patch	Sat Apr  2 23:51:59 2011	(r17182)
@@ -0,0 +1,19 @@
+Subject: [PATCH] Save cr4 to mmu_cr4_features at boot time
+Date: Thu, 31 Mar 2011 14:48:44 -0000
+From: Stefano Stabellini <stefano.stabellini at eu.citrix.com>
+
+Signed-off-by: Stefano Stabellini <stefano.stabellini at eu.citrix.com>
+Acked-by: Rafael J. Wysocki <rjw at sisk.pl>
+---
+diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
+index 5a0484a..0943eb2 100644
+--- a/arch/x86/kernel/setup.c
++++ b/arch/x86/kernel/setup.c
+@@ -891,6 +891,7 @@ void __init setup_arch(char **cmdline_p)
+ 		max_low_pfn = max_pfn;
+ 
+ 	high_memory = (void *)__va(max_pfn * PAGE_SIZE - 1) + 1;
++	mmu_cr4_features = read_cr4();
+ #endif
+ 
+ 	/*

Modified: dists/sid/linux-2.6/debian/patches/series/3
==============================================================================
--- dists/sid/linux-2.6/debian/patches/series/3	Sat Apr  2 23:47:42 2011	(r17181)
+++ dists/sid/linux-2.6/debian/patches/series/3	Sat Apr  2 23:51:59 2011	(r17182)
@@ -1,2 +1,3 @@
 + bugfix/all/rtlwifi-Let-rtlwifi-build-when-PCI-is-not-enabled.patch
 + bugfix/all/rtlwifi-remove-bogus-udelay-calls.patch
++ bugfix/x86/Save-cr4-to-mmu_cr4_features-at-boot-time.patch