James Morse cada070e9d arm64: errata: Remove AES hwcap for COMPAT tasks ... commit 44b3834b2e upstream. Cortex-A57 and Cortex-A72 have an erratum where an interrupt that occurs between a pair of AES instructions in aarch32 mode may corrupt the ELR. The task will subsequently produce the wrong AES result. The AES instructions are part of the cryptographic extensions, which are optional. User-space software will detect the support for these instructions from the hwcaps. If the platform doesn't support these instructions a software implementation should be used. Remove the hwcap bits on affected parts to indicate user-space should not use the AES instructions. Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20220714161523.279570-3-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org> [florian: resolved conflicts in arch/arm64/tools/cpucaps and cpu_errata.c] Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-11-03 23:49:15 +09:00
..
80211	docs-rst: sphinxify 802.11 documentation	2016-10-11 16:19:17 -06:00
ABI	iio: ABI: Fix wrong format of differential capacitance channel ABI.	2022-10-26 13:15:41 +02:00
DocBook	ata: make qc_prep return ata_completion_errors	2020-10-01 20:40:19 +02:00
EDID	…
PCI	PCI changes for the v4.9 merge window:	2016-10-07 11:46:37 -07:00
RCU	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
accounting	tools: move accounting tool from Documentation	2016-09-23 13:07:15 -06:00
acpi	Merge branches 'acpi-button', 'acpi-battery' and 'acpi-doc'	2016-10-02 01:40:20 +02:00
aoe	…
arm	ARM: 8833/1: Ensure that NEON code always compiles with Clang	2019-04-05 22:29:11 +02:00
arm64	arm64: errata: Remove AES hwcap for COMPAT tasks	2022-11-03 23:49:15 +09:00
auxdisplay	samples: move auxdisplay example code from Documentation	2016-09-23 11:52:32 -06:00
backlight	…
blackfin	samples: move blackfin gptimers-example from Documentation	2016-10-10 07:12:02 -06:00
block	block: remove remnant refs to hardsect	2016-09-14 08:44:57 -06:00
blockdev	…
bus-devices	…
cdrom	…
cgroup-v1	…
cma	…
connector	…
console	…
cpu-freq	cpufreq-stats: Minor documentation fix	2016-09-08 23:05:07 +02:00
cpuidle	…
cris	…
crypto	…
dev-tools	mm: kmemleak: avoid using __va() on addresses that don't have a lowmem mapping	2016-10-11 15:06:33 -07:00
development-process	docs-rst: add inter-document cross references	2016-09-21 15:43:09 -06:00
device-mapper	dm thin: fix documentation relative to low water mark threshold	2018-05-30 07:50:20 +02:00
devicetree	ARM: dts: fix Moxa SDIO 'compatible', remove 'sdhci' misnomer	2022-10-26 13:15:34 +02:00
dmaengine	…
driver-api	docs: Don't format internal MPT docs	2016-09-06 09:15:48 -06:00
driver-model	power supply and reset changes for the v4.9 series	2016-10-06 18:21:15 -07:00
early-userspace	…
extcon	…
fault-injection	…
fb	…
features	Documentation: MIPS supports HAVE_REGS_AND_STACK_ACCESS_API	2016-10-13 17:19:19 +02:00
filesystems	locks: print a warning when mount fails due to lack of "mand" support	2021-08-26 08:37:29 -04:00
firmware_class	…
fmc	…
fpga	…
frv	…
gpio	gpio/board.txt: point to gpiod_set_value	2016-10-20 14:14:11 +02:00
gpu	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
hid	HID: doc: fix wrong data structure reference for UHID_OUTPUT	2019-12-05 15:34:33 +01:00
hw-vuln	x86/bugs: Add "unknown" reporting for MMIO Stale Data	2022-09-05 10:23:56 +02:00
hwmon	hwmon: (ina2xx) fix sysfs shunt resistor read access	2018-10-03 17:01:52 -07:00
i2c	i2c: Documentation: i2c-topology: fix minor whitespace nit	2016-11-10 21:18:56 +01:00
ia64	selftests: move ia64 tests from Documentation/ia64	2016-09-20 09:58:12 -06:00
ide	…
iio	iio: Documentation: Correct the path used to create triggers.	2016-10-01 00:49:58 -06:00
infiniband	IB/hfi1: Document new sysfs entries for hfi1 driver	2016-10-02 08:42:19 -04:00
input	Input: ALPS - add V8 protocol documentation	2016-10-04 11:47:02 -07:00
ioctl	doc: ioctl: Add some clarifications to botching-up-ioctls	2016-09-06 06:00:22 -06:00
isdn	…
ja_JP	…
kbuild	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-10-14 14:26:58 -07:00
kdump	Documentation: kdump: Add description of enable multi-cpus support	2016-09-20 18:02:54 -06:00
ko_KR	…
laptops	tools: move laptops dslm tool from Documentation	2016-09-23 13:07:21 -06:00
leds	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds	2016-10-04 10:25:53 -07:00
livepatch	…
locking	locking/lglock: Remove lglock implementation	2016-09-22 15:25:56 +02:00
m68k	…
media	media: dvb_frontend: fix return values for FE_SET_PROPERTY	2020-06-30 15:38:35 -04:00
memory-devices	…
metag	…
mic	samples: move mic/mpssd example code from Documentation	2016-09-20 12:38:48 -06:00
mips	…
misc-devices	samples: move misc-devices/mei example code from Documentation	2016-09-23 11:51:43 -06:00
mmc	…
mn10300	…
mtd	…
namespaces	…
netlabel	…
networking	ipv4: Fix data-races around sysctl_ip_dynaddr.	2022-07-21 20:40:31 +02:00
nfc	…
nios2	…
nvdimm	…
nvmem	…
parisc	…
pcmcia	tools: move pcmcia crc32hash tool from Documentation	2016-09-23 13:07:27 -06:00
perf	perf: xgene: Add APM X-Gene SoC Performance Monitoring Unit driver	2016-09-15 11:20:55 -07:00
phy	…
platform	…
power	power supply and reset changes for the v4.9 series	2016-10-06 18:21:15 -07:00
powerpc	powerpc updates for 4.9	2016-10-07 20:19:31 -07:00
pps	…
prctl	selftests: move prctl tests from Documentation/prctl	2016-09-20 09:09:09 -06:00
pti	…
ptp	selftests: move ptp tests from Documentation/ptp	2016-09-20 09:54:38 -06:00
rapidio	rapidio/documentation/mport_cdev: add missing parameter description	2016-09-01 17:52:02 -07:00
s390	…
scheduler	sched/deadline: Document behavior of sched_yield()	2016-09-10 11:17:41 +02:00
scsi	scsi: g_NCR5380: Stop using scsi_module.c	2016-09-29 21:52:43 -04:00
security	…
serial	…
sh	…
sound	…
sphinx	tweewide: Fix most Shebang lines	2021-06-03 08:23:27 +02:00
sphinx-static	This is the documentation update pull for the 4.9 merge window.	2016-10-04 13:54:07 -07:00
spi	Doc: update 00-INDEX files to reflect the runnable code move	2016-10-10 07:12:09 -06:00
sysctl	random: fix sysctl documentation nits	2022-06-25 11:45:12 +02:00
target	tweewide: Fix most Shebang lines	2021-06-03 08:23:27 +02:00
thermal	thermal: Add support for hardware-tracked trip points	2016-09-27 14:02:16 +08:00
timers	Doc: update 00-INDEX files to reflect the runnable code move	2016-10-10 07:12:09 -06:00
tpm	…
trace	tweewide: Fix most Shebang lines	2021-06-03 08:23:27 +02:00
usb	USB: rio500: Remove Rio 500 kernel driver	2019-10-17 13:42:26 -07:00
virtual	KVM: X86: MMU: Use the correct inherited permissions to get shadow page	2022-01-29 10:15:58 +01:00
vm	…
w1	…
watchdog	linux-kselftest-4.9-rc1-update	2016-10-14 15:17:12 -07:00
wimax	…
x86	x86/speculation/taa: Add documentation for TSX Async Abort	2019-11-16 10:29:46 +01:00
xtensa	…
zh_CN	…
.gitignore	…
00-INDEX	Doc: update 00-INDEX files to reflect the runnable code move	2016-10-10 07:12:09 -06:00
BUG-HUNTING	…
Changes	kbuild: verify that $DEPMOD is installed	2018-08-17 20:59:29 +02:00
CodeOfConflict	URL changed for Linux Foundation TAB	2016-10-01 00:57:13 -06:00
CodingStyle	docs: Remove space-before-label guidance from CodingStyle	2016-09-21 15:53:31 -06:00
DMA-API-HOWTO.txt	Documentation: DMA-API-HOWTO: Fix a typo	2016-09-20 17:58:46 -06:00
DMA-API.txt	dma-mapping: add dma_{map,unmap}_resource	2016-09-26 22:16:41 +05:30
DMA-ISA-LPC.txt	…
DMA-attributes.txt	Reinstate some of "swiotlb: rework "fix info leak with DMA_FROM_DEVICE""	2022-06-25 11:45:19 +02:00
HOWTO	docs: Clean up bare :: lines	2016-09-20 18:46:36 -06:00
IPMI.txt	…
IRQ-affinity.txt	…
IRQ-domain.txt	…
IRQ.txt	…
Intel-IOMMU.txt	…
Makefile	samples: move blackfin gptimers-example from Documentation	2016-10-10 07:12:02 -06:00
Makefile.sphinx	doc-rst: generic way to build PDF of sub-folders	2016-09-01 08:49:23 -06:00
ManagementStyle	Documentation/HOWTO: add cross-references to other documents	2016-09-20 18:41:04 -06:00
SAK.txt	…
SM501.txt	…
SecurityBugs	Documentation/HOWTO: add cross-references to other documents	2016-09-20 18:41:04 -06:00
SubmitChecklist	docs-rst: add inter-document cross references	2016-09-21 15:43:09 -06:00
SubmittingDrivers	docs-rst: add inter-document cross references	2016-09-21 15:43:09 -06:00
SubmittingPatches	docs-rst: add inter-document cross references	2016-09-21 15:43:09 -06:00
VGA-softcursor.txt	…
adding-syscalls.txt	…
applying-patches.txt	docs: Clean up bare :: lines	2016-09-20 18:46:36 -06:00
assoc_array.txt	…
atomic_ops.txt	…
bad_memory.txt	…
basic_profiling.txt	…
bcache.txt	…
binfmt_misc.txt	…
braille-console.txt	…
bt8xxgpio.txt	…
btmrvl.txt	…
bus-virt-phys-mapping.txt	…
cachetlb.txt	…
cgroup-v2.txt	…
circular-buffers.txt	…
clk.txt	…
conf.py	docs/conf.py: Cope with removal of language=None in Sphinx 5.0.0	2022-06-14 16:52:36 +02:00
cpu-hotplug.txt	…
cpu-load.txt	…
cputopology.txt	…
crc32.txt	…
dcdbas.txt	…
debugging-modules.txt	…
debugging-via-ohci1394.txt	…
dell_rbu.txt	…
devices.txt	…
digsig.txt	…
dma-buf-sharing.txt	…
docutils.conf	…
dontdiff	…
dynamic-debug-howto.txt	…
edac.txt	…
efi-stub.txt	…
eisa.txt	…
email-clients.txt	Documentation/email-clients.txt: convert it to ReST markup	2016-09-21 15:41:50 -06:00
flexible-arrays.txt	…
futex-requeue-pi.txt	…
gcc-plugins.txt	…
highuid.txt	…
hw_random.txt	…
hwspinlock.txt	…
index.rst	Documentation: Move L1TF to separate directory	2019-05-14 19:19:41 +02:00
init.txt	…
initrd.txt	…
intel_txt.txt	…
io-mapping.txt	…
io_ordering.txt	…
iostats.txt	…
irqflags-tracing.txt	…
isa.txt	…
isapnp.txt	…
java.txt	…
kernel-doc-nano-HOWTO.txt	…
kernel-docs.txt	Documentation/kernel-docs.txt: reorder based on timestamp	2016-09-20 18:54:42 -06:00
kernel-documentation.rst	This is the documentation update pull for the 4.9 merge window.	2016-10-04 13:54:07 -07:00
kernel-parameters.txt	random: treat bootloader trust toggle the same way as cpu trust toggle	2022-06-25 11:45:11 +02:00
kernel-per-CPU-kthreads.txt	…
kobject.txt	…
kprobes.txt	…
kref.txt	…
kselftest.txt	kselftest: kselftest documentation improvement	2016-09-20 08:58:27 -06:00
ldm.txt	…
local_ops.txt	…
lockup-watchdogs.txt	…
logo.gif	…
logo.txt	…
lzo.txt	…
magic-number.txt	…
mailbox.txt	…
md-cluster.txt	…
md.txt	…
memory-barriers.txt	…
memory-hotplug.txt	…
men-chameleon-bus.txt	…
module-signing.txt	…
mono.txt	…
nommu-mmap.txt	…
ntb.txt	…
numastat.txt	…
oops-tracing.txt	…
padata.txt	…
parport-lowlevel.txt	…
parport.txt	…
percpu-rw-semaphore.txt	…
phy.txt	…
pi-futex.txt	…
pinctrl.txt	…
pnp.txt	…
preempt-locking.txt	…
printk-formats.txt	lib/vsprintf: Remove atomic-unsafe support for %pCr	2018-07-03 11:23:06 +02:00
pwm.txt	…
ramoops.txt	…
rbtree.txt	rbtree: cache leftmost node internally	2022-01-27 08:47:42 +01:00
remoteproc.txt	remoteproc: Split driver and consumer dereferencing	2016-10-02 22:50:21 -07:00
rfkill.txt	…
robust-futex-ABI.txt	…
robust-futexes.txt	…
rpmsg.txt	…
rtc.txt	…
serial-console.txt	…
sgi-ioc4.txt	…
siphash.txt	siphash: implement HalfSipHash1-3 for hash tables	2019-08-25 10:51:42 +02:00
smsc_ece1099.txt	…
spec_ctrl.txt	x86/speculation: Add prctl() control for indirect branch speculation	2019-05-14 19:19:39 +02:00
speculation.txt	Documentation: Document array_index_nospec	2018-02-13 12:35:59 +01:00
stable_api_nonsense.txt	Documentation/HOWTO: add cross-references to other documents	2016-09-20 18:41:04 -06:00
stable_kernel_rules.txt	Documentation: stable-kernel-rules: fix stable-tag format	2017-04-12 12:41:15 +02:00
static-keys.txt	jump_labels: Allow array initialisers	2016-09-07 09:41:11 +01:00
svga.txt	…
sync_file.txt	…
sysfs-rules.txt	…
sysrq.txt	…
this_cpu_ops.txt	…
unaligned-memory-access.txt	…
unicode.txt	…
unshare.txt	…
vfio.txt	…
video-output.txt	…
vme_api.txt	vme: Update documentation to match api	2016-08-31 13:20:16 +02:00
volatile-considered-harmful.txt	…
workqueue.txt	…
xillybus.txt	…
xz.txt	…
zorro.txt	…