opnsense-src/sys/x86/include
David Woodhouse 4322d59745 bhyve: Support and advertise 15-bit MSI Extended Destination ID
To support guests with more than 255 vCPUs, allow bits 5-11 of the MSI
address to be used as additional destination ID bits. This is compatible
with Hyper-V, KVM and Xen's implementation of the same enlightenment, as
documented at http://david.woodhou.se/ExtDestId.pdf

Reviewed by: kib
Pull Request: https://github.com/freebsd/freebsd-src/pull/1797
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
2025-08-13 13:31:15 -07:00
..
xen intr/x86: replace use of vector in interface with intsrc 2024-05-09 17:15:07 -06:00
_align.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
_inttypes.h
_limits.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
_stdint.h
_types.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
acpica_machdep.h xen/pvh: fix initialization of environment 2024-08-02 12:41:52 +02:00
apicreg.h bhyve: Support and advertise 15-bit MSI Extended Destination ID 2025-08-13 13:31:15 -07:00
apicvar.h x86: Allow sharing of perfomance counter interrupts 2024-12-15 16:39:36 +01:00
apm_bios.h
bus.h bus.h: Fix a typo in SPDX 2025-04-11 16:14:11 +08:00
bus_dma.h Deprecate contigfree(9) in favour of free(9) 2024-07-26 10:45:01 +00:00
busdma_impl.h busdma: tidy bus_dma_run_filter() functions 2023-12-06 19:11:39 -04:00
clock.h
cputypes.h
dump.h sys: provide the kernel's pa when dumping on amd64 2025-06-22 06:49:32 +03:00
elf.h
endian.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
fdt.h
float.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
fpu.h amd64/fpu: Track supervisor state XSAVE components 2025-01-22 13:58:34 +01:00
frame.h amd64: add mc_tlsbase member to mcontext 2025-05-28 14:11:23 +03:00
ifunc.h
init.h sys: make the kernel metadata pointer global 2025-01-24 14:25:51 -07:00
intr_machdep.h x86: remove LOCORE: No longer needed 2024-12-05 19:07:45 -07:00
iommu.h x86/iommu: extract useful utilities into x86_iommu.c 2024-05-25 08:32:01 +03:00
kvm.h
legacyvar.h new-bus: Remove the 'rid' and 'type' arguments from BUS_RELEASE_RESOURCE 2024-03-13 15:05:54 -07:00
mca.h Revert "mca: Allow for passing ECC error record to memory controller driver" 2024-09-18 10:44:37 -04:00
metadata.h efi/metadata: Make a note that efi_map_header isn't standard 2025-04-09 15:16:56 -06:00
mptable.h Retire non-NEW_PCIB code and remove config option 2024-07-18 18:55:12 +01:00
ofw_machdep.h
pci_cfgreg.h x86: Support multiple PCI MCFG regions 2023-11-29 10:32:39 -08:00
ppireg.h
procctl.h
psl.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
ptrace.h amd64: add ptrace PT_{GET,SET}TLSBASE requests 2025-05-28 14:11:23 +03:00
pvclock.h
reg.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
segments.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
setjmp.h
sigframe.h
signal.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
specialreg.h x86: Add definitions for some Intel Processor Trace bits 2024-12-15 16:39:36 +01:00
stack.h
stdarg.h
sysarch.h amd64: Add AMD64_DISABLE_TLSBASE 2025-05-31 17:55:24 +03:00
timerreg.h
tls.h amd64: switch to amd64_set_tlsbase to set tls base 2025-05-28 14:11:23 +03:00
trap.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
ucode.h x86/ucode: add support for early loading of CPU ucode on AMD. 2024-02-22 10:04:31 -08:00
ucontext.h amd64: add mc_tlsbase member to mcontext 2025-05-28 14:11:23 +03:00
vdso.h
vmware.h guestrpc module to handle VMware backdoor port GuestRPC functionality 2024-05-01 15:45:45 -04:00
vmware_guestrpc.h guestrpc module to handle VMware backdoor port GuestRPC functionality 2024-05-01 15:45:45 -04:00
x86_ieeefp.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
x86_smp.h
x86_var.h x86: add cpu_stdext_feature4 2025-04-28 01:24:33 +03:00