Elliott Mitchell 9f3be3a6ec xen: switch to using core atomics for synchronization ... Now that the atomic macros are always genuinely atomic on x86, they can be used for synchronization with Xen. A single core VM isn't too unusual, but actual single core hardware is uncommon. Replace an open-coding of evtchn_clear_port() with the inline. Substantially inspired by work done by Julien Grall <julien@xen.org>, 2014-01-13 17:40:58. Reviewed by: royger MFC after: 1 week		2023-03-29 09:51:42 +02:00
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pc
xen	xen: switch to using core atomics for synchronization	2023-03-29 09:51:42 +02:00
_align.h
_bus.h
_inttypes.h
_limits.h
_stdint.h
_types.h
acpica_machdep.h
apm_bios.h
asan.h	kasan: Create a shadow for the bootstack prior to hammer_time()	2022-06-15 11:39:10 -04:00
asm.h	amd64: -m32 support for machine/asm(macros).h	2022-06-13 18:35:39 +01:00
asmacros.h	elfnote: place note in a PT_NOTE program header	2022-06-28 09:51:57 +02:00
atomic.h	amd64: -m32 support for machine/atomic.h	2022-06-13 18:35:39 +01:00
bus_dma.h
bus.h
clock.h	x86: Deduplicate clock.h	2021-12-06 10:39:08 -05:00
counter.h	amd64: -m32 support for machine/counter.h	2022-06-13 18:35:40 +01:00
cpu.h	Simplify swi for bus_dma.	2021-12-28 13:51:25 -08:00
cpufunc.h	amd64: -m32 support for machine/cpufunc.h	2022-06-13 18:35:38 +01:00
cputypes.h
csan.h
db_machdep.h	Create sys/reg.h for the common code previously in machine/reg.h	2021-08-30 12:50:53 +01:00
dump.h
efi.h	Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights	2021-08-08 10:42:24 -04:00
elf.h
endian.h
exec.h
fdt.h
float.h
floatingpoint.h
fpu.h
frame.h	amd64: centralize definitions of CS_SECURE and EFL_SECURE	2021-09-21 20:20:14 +03:00
gdb_machdep.h
ieeefp.h	Remove checks for __GNUCLIKE_ASM assuming it is always true.	2022-04-12 10:05:45 -07:00
in_cksum.h	machine/in_cksum.h: don't include sys/cdefs.h	2022-04-18 21:02:19 +01:00
intr_machdep.h
iodev.h
iommu.h
kdb.h
limits.h	Remove checks for __CC_SUPPORTS_WARNING assuming it is always true.	2022-04-12 10:06:13 -07:00
md_var.h	amd64: be more precise when enabling the AlderLake small core PCID workaround	2023-01-06 01:30:29 +02:00
memdev.h
metadata.h
minidump.h
msan.h	Add the KMSAN runtime	2021-08-10 21:27:53 -04:00
nexusvar.h
npx.h
ofw_machdep.h
param.h	amd64: Populate the KMSAN shadow maps and integrate with the VM	2021-08-10 21:27:53 -04:00
pcb.h
pci_cfgreg.h
pcpu_aux.h	amd64: -m32 support for machine/pcpu_aux.h	2022-06-13 18:35:40 +01:00
pcpu.h	amd64: for small cores, use (big hammer) INVPCID_CTXGLOB instead of INVLPG	2023-01-01 00:09:45 +02:00
pmap.h	amd64 pmap.h: make it easier to use the header for other consumers	2023-01-06 01:30:29 +02:00
pmc_mdep.h
ppireg.h
proc.h	Move kstack_contains() and GET_STACK_USAGE() to MD machine/stack.h	2023-02-02 00:59:26 +02:00
procctl.h
profile.h	amd64: -m32 support for machine/profile.h	2022-06-13 18:35:39 +01:00
psl.h
ptrace.h
pvclock.h
reg.h
reloc.h
resource.h
runq.h
segments.h	amd64: -m32 support for machine/segments.h	2022-06-13 18:35:39 +01:00
setjmp.h
sf_buf.h	amd64: -m32 support for machine/sb_buf.h	2022-06-13 18:35:39 +01:00
sgx.h
sgxreg.h
sigframe.h
signal.h
smp.h	amd64: rework AP startup	2021-07-27 20:11:15 +03:00
specialreg.h
stack.h	Move kstack_contains() and GET_STACK_USAGE() to MD machine/stack.h	2023-02-02 00:59:26 +02:00
stdarg.h
sysarch.h
timerreg.h
tls.h	Add <machine/tls.h> header to hold MD constants and helpers for TLS.	2021-12-09 13:17:13 -08:00
trap.h
tss.h
ucontext.h
vdso.h
vm.h
vmm_dev.h	vmm: Don't lock a vCPU for VM_PPTDEV_MSI[X].	2022-12-09 10:26:23 -08:00
vmm_instruction_emul.h	libvmmapi: Add a struct vcpu and use it in most APIs.	2023-03-24 11:49:06 -07:00
vmm_snapshot.h	bhyve: Remove vmctx member from struct vm_snapshot_meta.	2023-03-24 11:49:06 -07:00
vmm.h	libvmmapi: Add a struct vcpu and use it in most APIs.	2023-03-24 11:49:06 -07:00
vmparam.h	vm: centralize VM_BATCHQUEUE_SIZE definition	2023-01-21 14:30:00 -05:00