You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Thomas Gleixner e9623b3559 x86: disable mwait for AMD family 10H/11H CPUs ... The previous revert of 0c07ee38c9 left out the mwait disable condition for AMD family 10H/11H CPUs. Andreas Herrman said: It depends on the CPU. For AMD CPUs that support MWAIT this is wrong. Family 0x10 and 0x11 CPUs will enter C1 on HLT. Powersavings then depend on a clock divisor and current Pstate of the core. If all cores of a processor are in halt state (C1) the processor can enter the C1E (C1 enhanced) state. If mwait is used this will never happen. Thus HLT saves more power than MWAIT here. It might be best to switch off the mwait flag for these AMD CPU families like it was introduced with commit f039b75471 (x86: Don't use MWAIT on AMD Family 10) Re-add the AMD families 10H/11H check and disable the mwait usage for those. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		17 years ago
..
boot	x86: relocs ELF handling - use SELFMAG instead of numeric constant	17 years ago
configs	…
crypto	…
ia32	…
kernel	x86: disable mwait for AMD family 10H/11H CPUs	17 years ago
kvm	KVM: MMU: Allow more than PAGES_PER_HPAGE write protections per large page	17 years ago
lguest	…
lib	x86: fix csum_partial() export	17 years ago
mach-default	…
mach-es7000	…
mach-generic	…
mach-rdc321x	…
mach-visws	…
mach-voyager	…
math-emu	…
mm	x86: fix crash on cpu hotplug on pat-incapable machines	17 years ago
oprofile	…
pci	x86/PCI: X86_PAT & mprotect	17 years ago
power	…
vdso	x86: vdso ELF handling - use SELFMAG instead of numeric constant	17 years ago
video	x86: video/fbdev.c: add MODULE_LICENSE	17 years ago
xen	…
Kconfig	x86: rdc: leds build/config fix	17 years ago
Kconfig.cpu	…
Kconfig.debug	…
Makefile	…
Makefile_32.cpu	…