mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity
linux-stable/arch
History
Andi Kleen 067d66baa9 [PATCH] x86_64/i386: Compute correct MTRR mask on early Noconas 
Force correct address space size for MTRR on some 64bit Intel Xeons

They report 40bit, but only have 36bits of physical address space.
This caused problems with setting up the correct masks for MTRR,
resulting in incorrect MTRRs.

CPUID workaround for steppings 0F33h(supporting x86) and 0F34h(supporting x86
and EM64T). Detail info can be found at:
http://download.intel.com/design/Xeon/specupdt/30240216.pdf
http://download.intel.com/design/Pentium4/specupdt/30235221.pdf

Signed-off-by: Shaohua Li<shaohua.li@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 		2005-11-24 14:10:11 -08:00
..
alpha [PATCH] alpha: fix kernel alignment traps 2005-10-02 14:32:49 -07:00
arm [ARM] fix sharp zaurus c-3000 compile failure without CONFIG_FB_PXA 2005-10-24 22:30:10 +01:00
arm26 [PATCH] Remove arch/arm26/boot/compressed/hw-bse.c 2005-09-17 11:49:59 -07:00
cris [NETFILTER]: Fix OOPSes on machines with discontiguous cpu numbering. 2005-10-13 14:41:23 -07:00
frv kbuild: frv,m32r,sparc64 introduce fake asm-offsets.h file 2005-09-09 22:47:53 +02:00
h8300 kbuild: h8300,m68knommu,sh,sh64 use generic asm-offsets.h support 2005-09-09 20:28:49 +02:00
i386 [PATCH] x86_64/i386: Compute correct MTRR mask on early Noconas 2005-11-24 14:10:11 -08:00
ia64 [PATCH] swiotlb: make sure initial DMA allocations really are in DMA memory 2005-10-19 23:11:33 -07:00
m32r [PATCH] m32r: Fix smp.c for preempt kernel 2005-10-14 17:10:12 -07:00
m68k Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild 2005-09-09 15:46:49 -07:00
m68knommu [PATCH] m68knommu: startup code for the Drangen Engine 68328 based board 2005-09-12 20:04:15 -07:00
mips [PATCH] mips: fix build error in TANBAC TB0226 2005-10-14 17:10:11 -07:00
parisc [PATCH] spinlock consolidation 2005-09-10 10:06:21 -07:00
ppc [PATCH] ppc32: Tell userland about lack of standard TB 2005-10-12 08:24:47 -07:00
ppc64 [PATCH] ppc64 memory model depends on NUMA 2005-11-24 14:10:06 -08:00
s390 [PATCH] CVE-2005-2709 sysctl unregistration oops 2005-11-08 11:14:00 -08:00
sh [NETFILTER]: Fix OOPSes on machines with discontiguous cpu numbering. 2005-10-13 14:41:23 -07:00
sh64 kbuild: rename prepare to archprepare to fix dependency chain 2005-09-11 22:30:22 +02:00
sparc [SPARC32]: Revert IOMAP change eb98129eec 2005-10-10 21:02:26 -07:00
sparc64 [SPARC64]: Fix powering off on SMP. 2005-10-14 15:26:08 -07:00
um [PATCH] uml: fix compile failure for TT mode 2005-10-24 08:59:25 -07:00
v850 [PATCH] V850: C99 initializers for hw_interrupt_type structures 2005-09-10 10:06:27 -07:00
x86_64 [PATCH] x86_64/i386: Compute correct MTRR mask on early Noconas 2005-11-24 14:10:11 -08:00
xtensa [PATCH] xtensa: remove io_remap_page_range and minor clean-ups 2005-09-22 22:17:37 -07:00