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linux-xiaomi-chiron/include/asm-generic
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Tianyu Lan bd00cd52d5 clocksource/drivers/hyperv: Add Hyper-V specific sched clock function 
Hyper-V guests use the default native_sched_clock() in
pv_ops.time.sched_clock on x86. But native_sched_clock() directly uses the
raw TSC value, which can be discontinuous in a Hyper-V VM.
    
Add the generic hv_setup_sched_clock() to set the sched clock function
appropriately. On x86, this sets pv_ops.time.sched_clock to read the
Hyper-V reference TSC value that is scaled and adjusted to be continuous.
    
Also move the Hyper-V reference TSC initialization much earlier in the boot
process so no discontinuity is observed when pv_ops.time.sched_clock
calculates its offset.

[ tglx: Folded build fix ]

Signed-off-by: Tianyu Lan <Tianyu.Lan@microsoft.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lkml.kernel.org/r/20190814123216.32245-3-Tianyu.Lan@microsoft.com
2019-08-23 16:59:54 +02:00
..
bitops fls: change parameter to unsigned int 2019-01-04 13:13:46 -08:00
vdso timekeeping: Provide a generic update_vsyscall() implementation 2019-06-22 21:21:06 +02:00
4level-fixup.h
5level-fixup.h
asm-offsets.h
asm-prototypes.h
atomic-instrumented.h locking/atomics: Check atomic headers with sha1sum 2019-02-13 08:07:31 +01:00
atomic-long.h locking/atomics: Check atomic headers with sha1sum 2019-02-13 08:07:31 +01:00
atomic.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
atomic64.h locking/atomic: Use s64 for atomic64 2019-06-03 12:32:56 +02:00
audit_change_attr.h
audit_dir_write.h
audit_read.h
audit_signal.h
audit_write.h
barrier.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
bitops-instrumented.h asm-generic, x86: add bitops instrumentation for KASAN 2019-07-12 11:05:42 -07:00
bitops.h
bitsperlong.h
bug.h include/asm-generic/bug.h: fix "cut here" for WARN_ON for __WARN_TAINT architectures 2019-07-16 19:23:24 -07:00
bugs.h
cache.h
cacheflush.h asm-generic: fix a compilation warning 2019-07-16 19:23:22 -07:00
checksum.h
cmpxchg-local.h
cmpxchg.h
compat.h
current.h
delay.h
device.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428 2019-06-05 17:37:16 +02:00
div64.h
dma-contiguous.h
dma-mapping.h
dma.h
early_ioremap.h
emergency-restart.h
error-injection.h
exec.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
export.h
extable.h
fb.h
fixmap.h
flat.h binfmt_flat: remove the persistent argument from flat_get_addr_from_rp 2019-06-24 09:16:47 +10:00
ftrace.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
futex.h futex: Update comments and docs about return values of arch futex code 2019-04-26 13:57:55 +01:00
getorder.h
gpio.h
hardirq.h
hugetlb.h hugetlb: allow to free gigantic pages regardless of the configuration 2019-05-14 09:47:47 -07:00
hw_irq.h
ide_iops.h
int-ll64.h
io.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
ioctl.h
iomap.h iomap: introduce io{read|write}64_{lo_hi|hi_lo} 2019-01-22 13:39:59 +01:00
irq.h
irq_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq_work.h
irqflags.h
Kbuild kbuild: force all architectures except um to include mandatory-y 2019-03-17 12:56:32 +09:00
kdebug.h
kmap_types.h
kprobes.h
kvm_para.h
linkage.h
local.h
local64.h
mcs_spinlock.h
memory_model.h
mm-arch-hooks.h
mm_hooks.h x86/mpx, mm/core: Fix recursive munmap() corruption 2019-05-09 10:37:17 +02:00
mmiowb.h asm-generic/mmiowb: Add generic implementation of mmiowb() tracking 2019-04-08 11:59:39 +01:00
mmiowb_types.h asm-generic/mmiowb: Add generic implementation of mmiowb() tracking 2019-04-08 11:59:39 +01:00
mmu.h
mmu_context.h
module.h
mshyperv.h clocksource/drivers/hyperv: Add Hyper-V specific sched clock function 2019-08-23 16:59:54 +02:00
msi.h
page.h asm-generic/page.h: fix typo in #error text requiring a real asm/page.h 2019-02-22 21:53:25 +01:00
param.h
parport.h
pci.h
pci_iomap.h
percpu.h
pgalloc.h asm-generic, x86: introduce generic pte_{alloc,free}_one[_kernel] 2019-07-12 11:05:45 -07:00
pgtable-nop4d-hack.h
pgtable-nop4d.h
pgtable-nopmd.h
pgtable-nopud.h
pgtable.h x86/mm: Initialize PGD cache during mm initialization 2019-05-05 20:32:46 +02:00
preempt.h
qrwlock.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
qrwlock_types.h
qspinlock.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
qspinlock_types.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
resource.h
seccomp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sections.h locking/lockdep: check for freed initmem in static_obj() 2019-04-29 10:47:10 +02:00
serial.h
set_memory.h
shmparam.h treewide: remove SPDX "WITH Linux-syscall-note" from kernel-space headers 2019-05-14 19:52:48 -07:00
signal.h
simd.h
spinlock.h
statfs.h
string.h
switch_to.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36 2019-05-24 17:27:11 +02:00
syscall.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 193 2019-05-30 11:29:21 -07:00
syscalls.h
termios-base.h
termios.h
timex.h
tlb.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
tlbflush.h
topology.h
trace_clock.h
uaccess.h asm-generic: optimize generic uaccess for 8-byte loads and stores 2019-04-23 21:51:41 +02:00
unaligned.h
user.h
vga.h
vmlinux.lds.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 2019-07-17 13:13:41 -07:00
vtime.h
word-at-a-time.h
xor.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47 2019-05-24 17:27:13 +02:00