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linux/arch/mips/kernel
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Jiaxun Yang 38dffe1e4d
MIPS: elf_hwcap: Export userspace ASEs 
A Golang developer reported MIPS hwcap isn't reflecting instructions
that the processor actually supported so programs can't apply optimized
code at runtime.

Thus we export the ASEs that can be used in userspace programs.

Reported-by: Meng Zhuo <mengzhuo1203@gmail.com>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: linux-mips@vger.kernel.org
Cc: Paul Burton <paul.burton@mips.com>
Cc: <stable@vger.kernel.org> # 4.14+
Signed-off-by: Paul Burton <paul.burton@mips.com>
2019-10-10 11:57:36 -07:00
..
syscalls
MIPS: Wire up clone3 syscall
2019-10-02 14:06:41 -07:00
.gitignore
…
8250-platform.c
…
asm-offsets.c
MIPS: Remove struct task_struct fpu state when CONFIG_MIPS_FP_SUPPORT=n
2018-11-09 10:23:19 -08:00
binfmt_elfn32.c
…
binfmt_elfo32.c
…
bmips_5xxx_init.S
MIPS: BCM5xxx: Remove dead init_fpu code
2018-11-08 11:20:57 -08:00
bmips_vec.S
…
branch.c
MIPS: Don't use bc_false uninitialized in __mm_isBranchInstr
2019-08-11 21:44:24 -07:00
cacheinfo.c
A few MIPS fixes for 5.3:
2019-08-06 14:01:08 -07:00
cevt-bcm1480.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
cevt-ds1287.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
cevt-gt641xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
cevt-r4k.c
…
cevt-sb1250.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
cevt-txx9.c
…
cmpxchg.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cps-vec-ns16550.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cps-vec.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
cpu-bugs64.c
MIPS: cpu-bugs64: Mark inline functions as __always_inline
2019-10-01 12:59:59 -07:00
cpu-probe.c
MIPS: elf_hwcap: Export userspace ASEs
2019-10-10 11:57:36 -07:00
crash_dump.c
mm: remove include/linux/bootmem.h
2018-10-31 08:54:16 -07:00
crash.c
mm: remove include/linux/bootmem.h
2018-10-31 08:54:16 -07:00
csrc-bcm1480.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
csrc-ioasic.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
csrc-r4k.c
…
csrc-sb1250.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
early_printk_8250.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
early_printk.c
…
elf.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
entry.S
MIPS: entry: Remove unneeded need_resched() loop
2019-03-19 15:25:45 -07:00
ftrace.c
MIPS: ftrace: Reword prepare_ftrace_return() comment block
2019-06-11 15:46:21 -07:00
genex.S
MIPS: Remove unused R5432_CP0_INTERRUPT_WAR
2019-07-23 14:33:44 -07:00
gpio_txx9.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
head.S
…
i8253.c
MIPS: kernel: only use i8253 clocksource with periodic clockevent
2019-07-18 14:41:04 -07:00
idle.c
MIPS: Remove unused R4300 CPU support
2019-07-23 14:33:23 -07:00
irq_txx9.c
…
irq-gt641xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
irq-msc01.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
irq-rm7000.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
irq.c
MIPS: irq: Allocate accurate order pages for irq stack
2019-02-19 12:45:01 -08:00
jump_label.c
MIPS: jump_label: Use compact branches for >= r6
2019-04-09 16:21:30 -07:00
kgdb.c
MIPS: KGDB: fix kgdb support for SMP platforms.
2019-03-28 11:35:58 -07:00
kprobes.c
mm, kprobes: generalize and rename notify_page_fault() as kprobe_page_fault()
2019-07-16 19:23:22 -07:00
linux32.c
…
machine_kexec.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
Makefile
mips: rename scall64-64.S to scall64-n64.S
2018-12-14 11:19:01 -08:00
mcount.S
…
mips_machine.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
mips-cm.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
mips-cpc.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
mips-mt-fpaff.c
sched/core: Provide a pointer to the valid CPU mask
2019-06-03 11:49:37 +02:00
mips-mt.c
MIPS: MT: Remove norps command line parameter
2018-11-26 22:49:14 -08:00
mips-r2-to-r6-emul.c
mips: kernel: no need to check return value of debugfs_create functions
2019-01-22 11:17:20 -08:00
module.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
octeon_switch.S
…
perf_event_mipsxx.c
The main MIPS changes for a pretty light v5.3 cycle, including:
2019-07-17 09:42:03 -07:00
perf_event.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pm-cps.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
pm.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
probes-common.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
proc.c
MIPS: Treat Loongson Extensions as ASEs
2019-08-26 11:42:40 +01:00
process.c
MIPS: Remove function size check in get_frame_info()
2019-02-04 15:15:34 -08:00
prom.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
ptrace32.c
MIPS: ptrace: Remove FP support when CONFIG_MIPS_FP_SUPPORT=n
2018-11-09 10:23:17 -08:00
ptrace.c
audit/stable-5.2 PR 20190507
2019-05-07 19:06:04 -07:00
r4k_fpu.S
MIPS: Simplify FP context initialization
2018-11-09 10:23:13 -08:00
r4k_switch.S
…
r2300_fpu.S
MIPS: Simplify FP context initialization
2018-11-09 10:23:13 -08:00
r2300_switch.S
…
relocate_kernel.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
relocate.c
…
reset.c
…
rtlx-cmp.c
…
rtlx-mt.c
…
rtlx.c
…
scall32-o32.S
mips: remove nargs from __SYSCALL
2019-07-30 10:50:30 -07:00
scall64-n32.S
mips: remove nargs from __SYSCALL
2019-07-30 10:50:30 -07:00
scall64-n64.S
mips: remove nargs from __SYSCALL
2019-07-30 10:50:30 -07:00
scall64-o32.S
mips: remove nargs from __SYSCALL
2019-07-30 10:50:30 -07:00
segment.c
mips: kernel: no need to check return value of debugfs_create functions
2019-01-22 11:17:20 -08:00
setup.c
MIPS: init: Prevent adding memory before PHYS_OFFSET
2019-10-02 14:11:30 -07:00
signal32.c
Remove 'type' argument from access_ok() function
2019-01-03 18:57:57 -08:00
signal_n32.c
Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2019-07-08 21:48:15 -07:00
signal_o32.c
signal: Remove task parameter from force_sig
2019-05-27 09:36:28 -05:00
signal-common.h
…
signal.c
signal: Remove task parameter from force_sig
2019-05-27 09:36:28 -05:00
smp-bmips.c
…
smp-cmp.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 182
2019-05-30 11:29:20 -07:00
smp-cps.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
smp-mt.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 182
2019-05-30 11:29:20 -07:00
smp-up.c
…
smp.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
spinlock_test.c
mips: kernel: no need to check return value of debugfs_create functions
2019-01-22 11:17:20 -08:00
spram.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
stacktrace.c
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
sync-r4k.c
…
syscall.c
MIPS: Wire up clone3 syscall
2019-10-02 14:06:41 -07:00
sysrq.c
…
time.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
topology.c
…
traps.c
Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2019-07-08 21:48:15 -07:00
unaligned.c
signal: Remove task parameter from force_sig
2019-05-27 09:36:28 -05:00
uprobes.c
MIPS: uprobes: remove set but not used variable 'epc'
2019-05-29 13:20:30 -07:00
vdso.c
mips: Add support for generic vDSO
2019-07-25 21:45:05 -07:00
vmlinux.lds.S
MIPS: Ensure ELF appended dtb is relocated
2019-03-11 11:08:31 -07:00
vpe-cmp.c
…
vpe-mt.c
…
vpe.c
mm: remove include/linux/bootmem.h
2018-10-31 08:54:16 -07:00
watch.c
mips: annotate implicit fall throughs
2018-12-03 13:42:38 -08:00