kernel-ark/arch/x86_64/kernel
Jan Beulich b2468e525f [PATCH] x86_64: fix last_tsc calculation of PM timer
From: "Jan Beulich" <jbeulich@novell.com>

The PM timer code updates vxtime.last_tsc, but this update was done
incorrectly in two ways:
- offset_delay being in microseconds requires multiplying with cpu_mhz
  rather than cpu_khz
- the multiplication of offset_delay and cpu_khz (both being 32-bit
  values) on most current CPUs would overflow (observed value of the
  delay was approximately 4000us, yielding an overflow for frequencies
  starting a little above 1GHz)

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-05-30 20:31:05 -07:00
..
acpi
cpufreq
aperture.c [PATCH] x86_64: Rename e820_mapped to e820_any_mapped 2006-04-09 11:53:17 -07:00
apic.c [PATCH] Don't pass boot parameters to argv_init[] 2006-03-31 12:18:53 -08:00
asm-offsets.c
crash_dump.c
crash.c
e820.c [PATCH] x86_64: Avoid EBDA area in early boot allocator 2006-05-08 09:34:56 -07:00
early_printk.c [PATCH] Don't pass boot parameters to argv_init[] 2006-03-31 12:18:53 -08:00
entry.S [PATCH] x86_64: When user could have changed RIP always force IRET 2006-04-09 11:53:52 -07:00
functionlist
genapic_cluster.c
genapic_flat.c
genapic.c
head64.c
head.S
i387.c
i8259.c
init_task.c
io_apic.c [PATCH] x86_64: avoid IRQ0 ioapic pin collision 2006-05-08 09:34:56 -07:00
ioport.c
irq.c
kprobes.c [PATCH] kprobes: bad manipulation of 2 byte opcode on x86_64 2006-05-21 12:59:21 -07:00
ldt.c
machine_kexec.c
Makefile [PATCH] DMI: move dmi_scan.c from arch/i386 to drivers/firmware/ 2006-04-14 11:41:25 -07:00
mce_amd.c [PATCH] Remove __devinit and __cpuinit from notifier_call definitions 2006-04-26 08:30:03 -07:00
mce_intel.c
mce.c [PATCH] Remove __devinit and __cpuinit from notifier_call definitions 2006-04-26 08:30:03 -07:00
module.c
mpparse.c [PATCH] x86_64: avoid IRQ0 ioapic pin collision 2006-05-08 09:34:56 -07:00
nmi.c [PATCH] x86_64: Don't run NMI watchdog during machine checks 2006-04-09 11:53:52 -07:00
pci-dma.c [PATCH] x86_64: Fix compilation with CONFIG_PCI=n / allnoconfig 2006-04-09 11:53:51 -07:00
pci-gart.c [PATCH] x86_64: Fix no IOMMU warning in PCI-GART driver 2006-05-30 20:31:05 -07:00
pci-nommu.c [PATCH] x86_64: Don't warn for overflow in nommu case when dma_mask is < 32bit 2006-05-16 07:59:31 -07:00
pci-swiotlb.c
pmtimer.c [PATCH] x86_64: fix last_tsc calculation of PM timer 2006-05-30 20:31:05 -07:00
process.c [PATCH] i386/x86-64: Fix x87 information leak between processes 2006-04-20 07:58:11 -07:00
ptrace.c [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
reboot.c
relocate_kernel.S
setup64.c [PATCH] Don't pass boot parameters to argv_init[] 2006-03-31 12:18:53 -08:00
setup.c [PATCH] x86_64: Avoid EBDA area in early boot allocator 2006-05-08 09:34:56 -07:00
signal.c
smp.c
smpboot.c [PATCH] Don't pass boot parameters to argv_init[] 2006-03-31 12:18:53 -08:00
suspend_asm.S
suspend.c
sys_x86_64.c
syscall.c
time.c [PATCH] x86_64: Fix drift with HPET timer enabled 2006-04-09 11:53:53 -07:00
trampoline.S
traps.c [PATCH] x86_64: Don't schedule on exception stack on preemptive kernels 2006-05-16 07:59:32 -07:00
vmlinux.lds.S [PATCH] x86_64: Fixup read_mostly section on internode cache line size for vSMP 2006-04-09 11:53:52 -07:00
vsmp.c
vsyscall.c
x8664_ksyms.c [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00