kernel_optimize_test/arch/i386
Venki Pallipadi 1d67953f2b Use a new CPU feature word to cover features that are spread around
Some Intel features are spread around in different CPUID leafs like 0x5,
0x6 and 0xA.  Make this feature detection code common across i386 and
x86_64.

Display Intel Dynamic Acceleration feature in /proc/cpuinfo. This feature
will be enabled automatically by current acpi-cpufreq driver.

Refer to Intel Software Developer's Manual for more details about the feature.

Thanks to hpa (H Peter Anvin) for the making the actual code detecting the
scattered features data-driven.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-12 10:55:54 -07:00
..
boot i386: Fix wrong CPU error message in early boot path 2007-05-21 09:56:57 -07:00
crypto
kernel Use a new CPU feature word to cover features that are spread around 2007-07-12 10:55:54 -07:00
lib i386: Add safe variants of rdmsr_on_cpu and wrmsr_on_cpu 2007-05-08 17:22:01 +02:00
mach-default Add IRQF_IRQPOLL flag on i386 2007-05-08 11:15:22 -07:00
mach-es7000 i386: es7000 build breakage fix 2007-07-06 10:23:43 -07:00
mach-generic i386 bigsmp: section mismatch fixes 2007-05-23 20:14:15 -07:00
mach-visws Add IRQF_IRQPOLL flag on i386 2007-05-08 11:15:22 -07:00
mach-voyager i386: fix voyager build 2007-05-15 08:54:01 -07:00
math-emu potential parse error in ifdef part 3 2007-06-08 17:23:33 -07:00
mm Allow DEBUG_RODATA and KPROBES to co-exist 2007-06-21 16:02:50 -07:00
oprofile x86: fix oprofile double free 2007-06-01 08:18:28 -07:00
pci PCI: i386: fixup for Siemens Nixdorf AG FSC Multiprocessor Interrupt Controllers 2007-05-31 16:56:37 -07:00
power [PATCH] x86: Save and restore the fixed-range MTRRs of the BSP when suspending 2007-05-02 19:27:17 +02:00
defconfig i386: Update defconfig 2007-05-21 09:56:56 -07:00
Kconfig GEODE: reboot fixup for geode machines with CS5536 boards 2007-07-06 11:45:11 -07:00
Kconfig.cpu x86 Kconfig: change X86_MINIMUM_CPU_MODEL to X86_MINIMUM_CPU_FAMILY 2007-07-12 10:55:54 -07:00
Kconfig.debug Allow DEBUG_RODATA and KPROBES to co-exist 2007-06-21 16:02:50 -07:00
Makefile Revert "[PATCH] x86: Drop cc-options call for all options supported in gcc 3.2+" 2007-05-17 20:18:11 -07:00
Makefile.cpu [PATCH] i386: Fix usage of -mtune when X86_GENERIC=y or CONFIG_MCORE2=y 2007-05-02 19:27:06 +02:00