PWN-Hunter/android_kernel_xiaomi_sdm845
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33042a9ff4
android_kernel_xiaomi_sdm845/arch/x86_64/kernel
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Chris McDermott 33042a9ff4 [PATCH] x86-64: Fix HPET timer on x460 
[description from AK]

The IBM Summit 3 chipset doesn't implement the HPET timer replacement
option.  Since the current Linux code relies on it use a mixed mode with
both PIT for the interrupt and HPET counters for the time keeping.  That
was already implemented, but didn't work properly because it was still
using the last interrupt offset in HPET.  This resulted in x460 not
booting.  Fix this up by using the free running HPET counter.

Shouldn't affect any other machine because they either use full HPET mode
or no HPET at all.

TBD needs a similar 32bit fix.

Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com>
Cc: Bob Picco <bob.picco@hp.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: john stultz <johnstul@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-11 21:41:11 -08:00
..
acpi [ACPI] Avoid BIOS inflicted crashes by evaluating _PDC only once 2005-12-01 01:30:35 -05:00
cpufreq Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
aperture.c [PATCH] x86_64: Fix off by one in IOMMU check 2006-01-11 19:04:54 -08:00
apic.c [PATCH] x86-64: Fix HPET timer on x460 2006-02-11 21:41:11 -08:00
asm-offsets.c [PATCH] x86_64: Allow nesting of int3 by default for kprobes 2006-01-16 11:27:58 -08:00
crash_dump.c [PATCH] kdump: read previous kernel's memory 2006-01-10 08:01:28 -08:00
crash.c [PATCH] kdump: x86_64 save cpu registers upon crash 2006-01-10 08:01:28 -08:00
e820.c [PATCH] kdump: x86_64: add memmmap command line option 2006-01-10 08:01:27 -08:00
early_printk.c [PATCH] i386/x86-64: make setup_early_printk() usage consistent 2006-01-11 19:05:04 -08:00
entry.S [PATCH] x86_64: small fix for CFI annotations 2006-02-04 16:43:15 -08:00
genapic_cluster.c [PATCH] x86_64/i386: Remove preempt disable calls in lowlevel IPI 2006-01-11 19:01:57 -08:00
genapic_flat.c [PATCH] x86_64/i386: Remove preempt disable calls in lowlevel IPI 2006-01-11 19:01:57 -08:00
genapic.c [PATCH] x86-64: Use physflat on Intel for < 8 CPUs with CPU hotplug 2005-09-12 10:50:56 -07:00
head64.c [PATCH] i386/x86-64: make setup_early_printk() usage consistent 2006-01-11 19:05:04 -08:00
head.S [PATCH] x86_64: eliminate empty_bad_{page,{pte,pmd}_table} 2006-01-16 23:18:35 -08:00
i387.c [PATCH] amd64: task_thread_info() 2006-01-12 09:08:51 -08:00
i8259.c [PATCH] amd64: task_thread_info() 2006-01-12 09:08:51 -08:00
init_task.c [PATCH] Change maxaligned_in_smp alignemnt macros to internodealigned_in_smp macros 2006-01-08 20:13:38 -08:00
io_apic.c [PATCH] x86_64: Automatically enable apicmaintimer on ATI boards 2006-02-04 16:43:13 -08:00
ioport.c [PATCH] capable/capability.h (arch/) 2006-01-11 18:42:14 -08:00
irq.c [PATCH] x86_64: Node local pda take 2 -- cpu_pda preparation 2006-01-11 19:04:59 -08:00
kprobes.c [PATCH] kprobes: fix race in recovery of reentrant probe 2006-01-11 18:42:12 -08:00
ldt.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
machine_kexec.c [PATCH] x86_64 machine_kexec: Use standard pagetable helpers 2005-07-29 13:12:49 -07:00
Makefile [PATCH] x86_64: Inclusion of ScaleMP vSMP architecture patches - vsmp_arch 2006-01-11 19:05:01 -08:00
mce_amd.c [PATCH] x86_64: Sparse warnings fix. 2006-01-11 19:05:00 -08:00
mce_intel.c [PATCH] x86_64: Some housekeeping in local APIC code 2006-01-11 19:05:03 -08:00
mce.c [PATCH] x86_64: data/functions wrongly marked as __init with cpu hotplug. 2006-02-04 16:43:14 -08:00
module.c [PATCH] uml: kludgy compilation fixes for x86-64 subarch modules support 2005-05-05 16:36:33 -07:00
mpparse.c [ACPI] acpi_register_gsi() fix needed for ACPICA 20051021 2005-12-28 02:50:44 -05:00
nmi.c [PATCH] x86_64: Disallow kprobes on NMI handlers 2006-02-04 16:43:12 -08:00
pci-dma.c [PATCH] x86_64: Fix swiotlb dma_alloc_coherent fallback 2006-02-04 16:43:13 -08:00
pci-gart.c [PATCH] x86_64: IOMMU printk cleanup 2006-02-04 16:43:15 -08:00
pci-nommu.c [PATCH] x86_64: IOMMU printk cleanup 2006-02-04 16:43:15 -08:00
pci-swiotlb.c [PATCH] x86_64: IOMMU printk cleanup 2006-02-04 16:43:15 -08:00
pmtimer.c [PATCH] x86_64: Calibrate APIC timer using PM timer 2006-02-04 16:43:15 -08:00
process.c [PATCH] x86_64: Don't allow kprobes on __switch_to 2006-02-04 16:43:14 -08:00
ptrace.c [PATCH] amd64: task_pt_regs() 2006-01-12 09:08:51 -08:00
reboot.c [PATCH] i386/x86-64: Don't IPI to offline cpus on shutdown 2006-01-11 19:04:50 -08:00
relocate_kernel.S [PATCH] kexec: x86_64 kexec implementation 2005-06-25 16:24:50 -07:00
setup64.c [PATCH] x86_64: Fix MCE exception stack for boot CPU 2006-01-18 19:20:16 -08:00
setup.c [PATCH] drive_info removal outside of arch/i386 2006-02-07 20:56:47 -05:00
signal.c [PATCH] x86_64: Save/restore CS in 64bit signal handlers and force __USER_CS for CS 2005-11-14 19:55:15 -08:00
smp.c [PATCH] x86_64: Remove useless KDB vector 2006-01-11 19:05:00 -08:00
smpboot.c [PATCH] x86_64: Fix the node cpumask of a cpu going down 2006-02-07 16:12:31 -08:00
suspend_asm.S [PATCH] x86_64: Set up safe page tables during resume 2005-10-10 08:36:46 -07:00
suspend.c [PATCH] x86_64: Align and pad x86_64 GDT on page boundary 2006-01-11 19:04:53 -08:00
sys_x86_64.c [PATCH] x86_64: Use common sys_time64 2005-11-14 19:55:17 -08:00
syscall.c [PATCH] x86/x86_64: mark rodata section read-only: make some datastructures const 2006-01-06 08:33:36 -08:00
time.c [PATCH] x86-64: Fix HPET timer on x460 2006-02-11 21:41:11 -08:00
trampoline.S [PATCH] x86_64: Fix SMP bootup with CONFIG_KDUMP enabled 2006-01-11 19:09:58 -08:00
traps.c [PATCH] x86_64: Disallow kprobes on NMI handlers 2006-02-04 16:43:12 -08:00
vmlinux.lds.S [PATCH] x86_64: Let impossible CPUs point to reference per cpu data 2006-02-04 16:43:15 -08:00
vsmp.c [PATCH] x86_64: Inclusion of ScaleMP vSMP architecture patches - vsmp_arch 2006-01-11 19:05:01 -08:00
vsyscall.c [PATCH] x86_64: Use standard __always_inline in vsyscall.c 2006-01-11 19:04:58 -08:00
x8664_ksyms.c [PATCH] drive_info removal outside of arch/i386 2006-02-07 20:56:47 -05:00