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freebsd-skq/sys/amd64/amd64
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Konstantin Belousov 945a6b310b Extend r335969 to superpages. 
It is possible that a fictitious unmanaged userspace mapping of
superpage is created on x86, e.g. by pmap_object_init_pt(), with the
physical address outside the vm_page_array[] coverage.

Noted and reviewed by:	alc
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D16085
2018-07-05 17:28:06 +00:00
..
apic_vector.S Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00
atpic_vector.S Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00
bios.c sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
bpf_jit_machdep.c Make UMA and malloc(9) return non-executable memory in most cases. 2018-06-13 17:04:41 +00:00
bpf_jit_machdep.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
cpu_switch.S Enable eager FPU context switch by default on amd64. 2018-06-13 17:55:09 +00:00
db_disasm.c sys: Replace zero with NULL for pointers. 2017-02-22 02:35:59 +00:00
db_interface.c Provide KPI for handling of rw/ro kernel text. 2018-03-20 17:43:50 +00:00
db_trace.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
efirt_machdep.c EFIRT: SetVirtualAddressMap with 1:1 mapping after exiting boot services 2018-03-13 17:10:52 +00:00
elf_machdep.c Implement support for ifuncs in the kernel linker. 2018-05-03 21:37:46 +00:00
exception.S Fix recent breakages of kernel profiling, mostly on i386 (high resolution 2018-06-02 04:25:09 +00:00
fpu.c Reorganize code flow in fpudna()/npxdna() to highlight the critical 2018-06-14 11:09:51 +00:00
gdb_machdep.c Provide KPI for handling of rw/ro kernel text. 2018-03-20 17:43:50 +00:00
genassym.c Expand the checks for UCR3 == PMAP_NO_CR3 to enable processes to be 2018-04-27 12:44:20 +00:00
in_cksum.c spdx: initial adoption of licensing ID tags. 2017-11-18 14:26:50 +00:00
initcpu.c Add Intel Spec Store Bypass Disable control. 2018-05-21 21:08:19 +00:00
io.c sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
locore.S Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00
machdep.c Untangle configuration ifdefs a little. On x86, msi is optional on pci, 2018-06-10 14:49:13 +00:00
mem.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
minidump_machdep.c Print the dump progress indicator after calling dump_start(). 2018-05-01 17:32:43 +00:00
mp_machdep.c Fix braino in r334799. Maxmem is in pages. 2018-06-11 15:28:20 +00:00
mpboot.S x86: improve reservation of AP trampoline memory 2018-04-05 14:39:51 +00:00
pmap.c Extend r335969 to superpages. 2018-07-05 17:28:06 +00:00
prof_machdep.c Fix high resolution kernel profiling just enough to not crash at boot 2018-06-02 05:48:44 +00:00
ptrace_machdep.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
sigtramp.S Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00
support.S amd64: remove now unused bzero, bcmp and bcopy. move pagecopy higher up. 2018-06-08 04:18:42 +00:00
sys_machdep.c PTI for amd64. 2018-01-17 11:44:21 +00:00
trap.c Don't bother looking for non-executable pages when a process is 2018-06-08 20:35:58 +00:00
uio_machdep.c sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
uma_machdep.c Use vm_page_unwire_noq() instead of directly modifying page wire counts. 2018-02-08 19:28:51 +00:00
vm_machdep.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
xen-locore.S Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00