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freebsd-nq/sys/amd64/amd64
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Mark Johnston 483f692ea6 Have preload_delete_name() free pages backing preloaded data. 
On i386 and amd64, add a vm_phys segment for physical memory used to
store the kernel binary and other preloaded data.  This makes it
possible to free such memory back to the system once it is no longer
needed, e.g., when a preloaded kernel module is unloaded.  Previously,
it would have remained unused.

Reviewed by:	kib, royger
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D16330
2018-07-19 20:00:28 +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 Have preload_delete_name() free pages backing preloaded data. 2018-07-19 20:00:28 +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 xen: implement early init helper for PVHv2 2018-07-19 08:44:52 +00:00