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freebsd-nq/sys/sparc64/include
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Mark Johnston 5cff1f4dc3 Introduce vm_page_astate. 
This is a 32-bit structure embedded in each vm_page, consisting mostly
of page queue state.  The use of a structure makes it easy to store a
snapshot of a page's queue state in a stack variable and use cmpset
loops to update that state without requiring the page lock.

This change merely adds the structure and updates references to atomic
state fields.  No functional change intended.

Reviewed by:	alc, jeff, kib
Sponsored by:	Netflix, Intel
Differential Revision:	https://reviews.freebsd.org/D22650
2019-12-10 18:14:50 +00:00
..
_align.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
_bus.h Regularize my copyright notice 2019-12-04 16:56:11 +00:00
_inttypes.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
_limits.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
_stdint.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
_types.h Do not include float interfaces when using libsa. 2018-02-23 04:04:25 +00:00
asi.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
asm.h
asmacros.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
atomic.h sparc64: use generic sub-word atomic *cmpset 2019-10-02 17:08:20 +00:00
bus_common.h
bus_dma.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
bus_private.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
bus.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
cache.h
ccr.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
clock.h
cmt.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
counter.h Back pcpu zone with domain correct pages 2018-07-06 02:06:03 +00:00
cpu.h Add a KPI for the delay while spinning on a spin lock. 2018-11-05 21:34:17 +00:00
cpufunc.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
db_machdep.h No need to force md code to define a macro that's the same as 2018-04-16 13:52:23 +00:00
dcr.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
dump.h
efi.h
elf.h Consolidate identical ELF auxargs type defintions. 2018-10-22 22:24:32 +00:00
endian.h
exec.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
fireplane.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
float.h
floatingpoint.h
fp.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
frame.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
fsr.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
gdb_machdep.h amd64: Protect the kernel text, data, and BSS by setting the RW/NX bits 2018-03-06 14:28:37 +00:00
idprom.h sparc64: Update idprom.h. 2017-12-27 22:01:30 +00:00
ieee.h
ieeefp.h
in_cksum.h
instr.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
intr_machdep.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
iommureg.h
iommuvar.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
jbus.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
kdb.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
kerneldump.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ktr.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
limits.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
lsu.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
mcntl.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
md_var.h
memdev.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
metadata.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
nexusvar.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ofw_machdep.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ofw_mem.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ofw_nexus.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
param.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
pcb.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
pcpu_aux.h Centralize __pcpu definitions. 2019-08-29 07:25:27 +00:00
pcpu.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
pmap.h Introduce vm_page_astate. 2019-12-10 18:14:50 +00:00
pmc_mdep.h
proc.h
procctl.h amd64 KPTI: add control from procctl(2). 2019-03-16 11:44:33 +00:00
profile.h SPDX: Consider code from Carnegie-Mellon University. 2017-11-30 15:48:35 +00:00
pstate.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ptrace.h
reg.h
reloc.h
resource.h
runq.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
sc_machdep.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
setjmp.h
sf_buf.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
sigframe.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
signal.h
smp.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
stack.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
stdarg.h Use standard pattern for stdargs.h 2018-02-12 14:48:05 +00:00
sysarch.h
tick.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
tlb.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
trap.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
tsb.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
tstate.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
tte.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ucontext.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
upa.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
utrap.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
vdso.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
ver.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
vm.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
vmparam.h Fix a typo: change lists to list to match rest of sentence. 2018-07-17 21:18:49 +00:00
watch.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00
wstate.h sys/sparc64: further adoption of SPDX licensing ID tags. 2017-11-27 15:10:39 +00:00