Konstantin Belousov 14f525595c Partially saved extended state must be handled always, i.e. for both ... fpu-owned context, and for pcb-saved one. More, the XSAVE could do partial save, same as XSAVEOPT, so qualifier for the handler should be use_xsave and not use_xsaveopt. Since xsave_area_desc is now needed regardless of the XSAVEOPT use, remove the write-only use_xsaveopt variable. In collaboration with: jhb MFC after: 1 week		2013-05-01 20:08:33 +00:00
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amd64_mem.c	Avoid preemption while manipulating CRs and MTRRs.	2011-01-17 17:30:35 +00:00
apic_vector.S	Do not EOI local APIC too early. Just do doreti normally after resuming.	2012-02-07 23:24:29 +00:00
atomic.c
atpic_vector.S	Introduce the new kernel sub-tree x86 which should contain all the code	2010-02-25 14:13:39 +00:00
autoconf.c
bios.c
bpf_jit_machdep.c	If a conditional jump instruction has the same jt and jf, do not perform	2010-04-22 23:47:19 +00:00
bpf_jit_machdep.h	If a conditional jump instruction has the same jt and jf, do not perform	2010-04-22 23:47:19 +00:00
cpu_switch.S	Add support for the XSAVEOPT instruction use. Our XSAVE/XRSTOR usage	2012-07-14 15:48:30 +00:00
db_disasm.c	Several fixes to the amd64 disassembler:	2012-07-06 14:25:59 +00:00
db_interface.c	- Adjust the whitespace for the lines that output fields in 'show pcpu' in	2010-05-21 17:17:56 +00:00
db_trace.c	Print the frame addresses for the backtraces on i386 and amd64. It	2012-12-03 22:16:51 +00:00
elf_machdep.c	Remove duplicate header inclusion of <sys/sysent.h>	2012-08-07 05:46:36 +00:00
exception.S	Microoptimize the return path for the fast syscalls on amd64. Arrange	2011-09-15 09:53:04 +00:00
fpu.c	Partially saved extended state must be handled always, i.e. for both	2013-05-01 20:08:33 +00:00
gdb_machdep.c
genassym.c	Add x86/acpica/acpi_wakeup.c for amd64 and i386. Difference of	2012-06-09 00:37:26 +00:00
identcpu.c	Print RDSEED, ADX, and SMAP.	2013-04-18 01:21:44 +00:00
in_cksum.c
initcpu.c	Enable the new instructions for reading and writing bases for %fs,	2012-11-01 15:17:43 +00:00
io.c	- Extract the IODEV_PIO interface from ia64 and make it MI.	2010-04-28 15:38:01 +00:00
locore.S
machdep.c	Switch the vm_object mutex to be a rwlock. This will enable in the	2013-03-09 02:32:23 +00:00
mem.c	Partially revert r217515 so that the mem_range_softc variable is always	2012-07-09 20:42:08 +00:00
minidump_machdep.c	Compute the number of initial kernel page table pages (NKPT) dynamically.	2013-02-06 04:53:00 +00:00
mp_machdep.c	cpususpend_handler: mark AP as resumed only after fully setting up lapic	2013-02-02 12:04:32 +00:00
mp_watchdog.c	Move <machine/apicreg.h> to <x86/apicreg.h>.	2010-11-01 18:18:46 +00:00
mpboot.S
pmap.c	Implement the concept of the unmapped VMIO buffers, i.e. buffers which	2013-03-19 14:13:12 +00:00
prof_machdep.c	Use atomic load & store for TSC frequency. It may be overkill for amd64 but	2011-04-07 23:28:28 +00:00
ptrace_machdep.c	The PT_I386_{GET,SET}XMMREGS and PT_{GET,SET}XSTATE operate on the	2012-07-21 13:06:37 +00:00
sigtramp.S
stack_machdep.c
support.S	Fix the name of the pcb member in the comments.	2013-04-13 15:20:33 +00:00
sys_machdep.c	Add support for the extended FPU states on amd64, both for native	2012-01-21 17:45:27 +00:00
trap.c	Print the %rip value for uprintf_signal.	2012-10-14 17:08:46 +00:00
uio_machdep.c	Put the general logic for being a CPU hog into a new function	2011-02-02 16:35:10 +00:00
uma_machdep.c	Flip the semantic of M_NOWAIT to only require the allocation to not	2012-11-14 20:01:40 +00:00
vm_machdep.c	Add a "pause" to busy wait loops in the cpu reset path.	2013-01-09 02:11:16 +00:00