d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
3f5e78d74d
freebsd-skq/sys/amd64/include
History
kib 71140c5be4 amd64 KPTI: add control from procctl(2). 
Add the infrastructure to allow MD procctl(2) commands, and use it to
introduce amd64 PTI control and reporting.  PTI mode cannot be
modified for existing pmap, the knob controls PTI of the new vmspace
created on exec.

Requested by:	jhb
Reviewed by:	jhb, markj (previous version)
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D19514
2019-03-16 11:44:33 +00:00
..
pc sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
xen
_align.h
_bus.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
_inttypes.h
_limits.h
_stdint.h
_types.h
acpica_machdep.h
apm_bios.h
asm.h Remove lint support from system headers and MD x86 headers. 2017-11-23 11:40:16 +00:00
asmacros.h Use SMAP on amd64. 2018-07-29 20:47:00 +00:00
atomic.h Make sure kernel modules built by default are portable between UP and 2018-07-06 10:13:42 +00:00
bus_dma.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
bus.h
clock.h re-synchronize TSC-s on SMP systems after resume, if necessary 2018-05-25 07:33:20 +00:00
counter.h Expand x86 struct pcpus to UMA_PCPU_ALLOC_SIZE AKA PAGE_SIZE. 2018-07-06 19:50:44 +00:00
cpu.h Add a custom implementation of cpu_lock_delay() for x86. 2018-11-05 22:54:03 +00:00
cpufunc.h Provide convenience C wrappers for RDPKRU and WRPKRU instructions. 2019-02-19 19:17:20 +00:00
cputypes.h
db_machdep.h Cleanups related to debug exceptions on x86. 2018-05-22 00:45:00 +00:00
dump.h
efi.h Catch exceptions during EFI RT calls on amd64. 2018-09-02 21:37:05 +00:00
elf.h
endian.h
exec.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
fdt.h
float.h
floatingpoint.h spdx: initial adoption of licensing ID tags. 2017-11-18 14:26:50 +00:00
fpu.h Remove unused error return from API that cannot fail 2018-02-23 20:15:19 +00:00
frame.h PTI for amd64. 2018-01-17 11:44:21 +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
ieeefp.h Resolve conflicts between macros in fenv.h and ieeefp.h 2018-05-31 20:22:47 +00:00
in_cksum.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
intr_machdep.h Drop "All rights reserved" from my copyright statements. 2019-03-06 22:11:45 +00:00
iodev.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
kdb.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
limits.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
md_var.h Add pci_early function to detect Intel stolen memory. 2018-10-31 23:17:00 +00:00
memdev.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
metadata.h
minidump.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
mp_watchdog.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
nexusvar.h
npx.h
ofw_machdep.h
param.h spdx: initial adoption of licensing ID tags. 2017-11-18 14:26:50 +00:00
pcb.h PTI: Trap if we returned to userspace with kernel (full) page table 2018-01-19 22:10:29 +00:00
pci_cfgreg.h
pcpu.h amd64: relax constraints in curthread and curpcb 2018-10-20 17:00:18 +00:00
pmap.h Add kernel support for Intel userspace protection keys feature on 2019-02-20 09:51:13 +00:00
pmc_mdep.h hwpmc: ABI fixes 2018-06-04 02:05:48 +00:00
ppireg.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
proc.h amd64: Add md process flags and first P_MD_PTI flag. 2019-03-16 11:31:01 +00:00
procctl.h amd64 KPTI: add control from procctl(2). 2019-03-16 11:44:33 +00:00
profile.h Fix high resolution kernel profiling just enough to not crash at boot 2018-06-02 05:48:44 +00:00
psl.h
ptrace.h
pvclock.h
reg.h
reloc.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
resource.h
runq.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
segments.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
setjmp.h
sf_buf.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
sgx.h Add support for Intel Software Guard Extensions (Intel SGX). 2017-08-16 10:38:06 +00:00
sgxreg.h Add support for Intel Software Guard Extensions (Intel SGX). 2017-08-16 10:38:06 +00:00
sigframe.h
signal.h
smp.h x86: improve reservation of AP trampoline memory 2018-04-05 14:39:51 +00:00
specialreg.h
stack.h
stdarg.h
sysarch.h
timerreg.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
trap.h
tss.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ucontext.h
vdso.h
vm.h sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
vmm_dev.h Add the ability to control the CPU topology of created VMs 2018-04-08 19:24:49 +00:00
vmm_instruction_emul.h Add a new variant of the GLA2GPA ioctl for use by the debug server. 2018-02-26 19:19:05 +00:00
vmm.h Handle a guest executing a vm instruction by trapping and raising an 2018-09-27 11:16:19 +00:00
vmparam.h Provide pmap_large_map() KPI on amd64. 2018-10-16 17:28:10 +00:00