Mitchell Horne 1d640e6135 Implement GET_STACK_USAGE on remaining archs ... This definition enables callers to estimate remaining space on the kstack, and take action on it. Notably, it enables optimizations in the GEOM and netgraph subsystems to directly dispatch work items when there is sufficient stack space, rather than queuing them for a worker thread. Implement it for riscv, arm, and mips. Remove the #ifdefs, so it will not go unimplemented elsewhere. PR: 259157 Reviewed by: mav, kib, markj (previous version) MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D32580 (cherry picked from commit 0d2224733e)		2021-12-07 14:13:47 -04:00
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_align.h
_bus.h	Regularize my copyright notice	2019-12-04 16:56:11 +00:00
_inttypes.h
_limits.h
_stdint.h
_types.h
asm.h	Add .cfi_{start,end}proc for RISC-V assembly functions	2020-11-26 17:37:22 +00:00
atomic.h	riscv: fix errors in some atomic type aliases	2021-03-08 10:03:01 -04:00
bus.h	Add missing assignment forgotten in r365899	2020-09-20 15:11:52 +00:00
bus_dma.h
bus_dma_impl.h
clock.h
counter.h	riscv: small counter(9) improvements	2020-12-11 20:01:45 +00:00
cpu.h	arm64, riscv: Fix TRAF_PC() to return the PC, not the return address.	2021-11-23 15:48:07 -08:00
cpufunc.h
db_machdep.h	riscv: improve exception code naming	2020-10-24 20:57:13 +00:00
dump.h	minidump: De-duplicate the progress bar	2021-10-15 12:20:48 -03:00
efi.h
elf.h
encoding.h
endian.h	Consolidate machine/endian.h definitions	2021-06-24 20:42:56 -03:00
exec.h
float.h
floatingpoint.h
fpe.h
frame.h
ieeefp.h	libc: Provide sub fp(s|g)etmask() implementations for RISC-V	2020-08-03 12:48:51 +00:00
in_cksum.h
intr.h
kdb.h	Introduce kdb-level watchpoint functions	2021-04-21 10:20:33 -03:00
machdep.h	Handle load from loader(8)	2020-06-24 15:20:00 +00:00
md_var.h	minidump: Parameterize minidumpsys()	2021-12-03 10:02:03 -04:00
memdev.h	riscv: Add memmmap so we can mmap /dev/mem	2020-10-01 15:04:55 +00:00
metadata.h	RISC-V boot1.efi and loader.efi support	2020-07-06 18:19:42 +00:00
minidump.h	Sparsify the vm_page_dump bitmap	2020-09-21 22:21:59 +00:00
ofw_machdep.h
param.h	riscv: Define __PCI_REROUTE_INTERRUPT	2020-09-30 02:21:38 +00:00
pcb.h	Remove unused fields from struct pcb.	2020-01-30 19:15:27 +00:00
pcpu.h	Correct padding length for RISC-V PCPU data.	2020-08-12 18:45:36 +00:00
pcpu_aux.h	Correct padding length for RISC-V PCPU data.	2020-08-12 18:45:36 +00:00
pmap.h	riscv: Implement pmap_mapdev_attr	2021-10-24 19:51:10 +01:00
pmc_mdep.h
proc.h	Implement GET_STACK_USAGE on remaining archs	2021-12-07 14:13:47 -04:00
procctl.h
profile.h	riscv: fix uintfptr_t	2020-08-05 22:09:40 +00:00
psl.h
pte.h	riscv pmap: zero reserved pte bits in ppn	2020-07-01 19:15:43 +00:00
ptrace.h
reg.h	riscv: Make machine/regs.h self-contained	2021-12-06 08:55:56 -07:00
reloc.h
resource.h	Enable NEW_PCIB on riscv.	2020-01-24 16:50:51 +00:00
riscvreg.h	riscv: improve exception code naming	2020-10-24 20:57:13 +00:00
runq.h
sbi.h	riscv: add SBI system reset extension	2021-02-04 12:17:31 -04:00
setjmp.h
sf_buf.h
sigframe.h
signal.h
smp.h
stack.h	Stack unwinding robustness fixes for RISC-V.	2020-12-08 17:57:18 +00:00
stdarg.h
sysarch.h
trap.h
ucontext.h
vdso.h	riscv: Implement non-stub __vdso_gettc and __vdso_gettimekeep	2021-09-07 13:06:44 +01:00
vm.h
vmparam.h	riscv: handle page faults in the unmappable region	2021-10-15 12:22:13 -03:00