Joey Gouly e38b3c0d24 arm64: cpufeature: add HWCAP for FEAT_RPRES ... commit 1175011a7d upstream. Add a new HWCAP to detect the Increased precision of Reciprocal Estimate and Reciprocal Square Root Estimate feature (FEAT_RPRES), introduced in Armv8.7. Also expose this to userspace in the ID_AA64ISAR2_EL1 feature register. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20211210165432.8106-4-joey.gouly@arm.com Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-03-11 12:22:33 +01:00
..
ABI	Misc driver patches for 5.15-rc1, second round	2021-09-10 11:31:47 -07:00
PCI	pci-v5.15-changes	2021-09-07 19:13:42 -07:00
RCU	doc: Update stallwarn.rst with recent changes	2021-07-20 13:36:33 -07:00
accounting	psi: Fix uaf issue when psi trigger is destroyed while being polled	2022-02-01 17:27:01 +01:00
admin-guide	x86/speculation: Update link to AMD speculation whitepaper	2022-03-11 12:22:32 +01:00
arm	Documentation: arm: marvell: Add 88F6825 model into list	2021-08-24 13:26:32 -06:00
arm64	arm64: cpufeature: add HWCAP for FEAT_RPRES	2022-03-11 12:22:33 +01:00
block	Documentation: block: blk-mq: Fix small typo in multi-queue docs	2021-08-24 13:30:00 -06:00
bpf	libbpf: Rename libbpf documentation index file	2021-08-18 08:45:25 -07:00
cdrom	…
core-api	irqchip fixes for 5.15, take #1	2021-09-24 14:11:04 +02:00
cpu-freq	cpufreq: Remove ready() callback	2021-09-02 18:04:17 +02:00
crypto	…
dev-tools	kfence: default to dynamic branch instead of static keys mode	2021-11-12 15:05:49 +01:00
devicetree	ARM: dts: Fix timer regression for beagleboard revision c	2022-02-16 12:56:21 +01:00
doc-guide	…
driver-api	Documentation: fix firewire.rst ABI file path error	2022-01-27 11:05:21 +01:00
fault-injection	Char / Misc driver changes for 5.15-rc1	2021-09-01 08:35:06 -07:00
fb	…
features	RISC-V Patches for the 5.15 Merge Window, Part 2	2021-09-11 14:29:42 -07:00
filesystems	fscrypt: allow 256-bit master keys with AES-256-XTS	2021-11-18 19:16:11 +01:00
firmware-guide	Documentation: ACPI: Fix data node reference documentation	2022-01-27 11:05:20 +01:00
firmware_class	…
fpga	fpga: fix spelling mistakes	2021-07-21 19:54:21 -07:00
gpu	drm/i915/display: Move DRRS code its own file	2022-03-08 19:12:40 +01:00
hid	…
hwmon	hwmon: (lm90) Add basic support for TI TMP461	2021-12-29 12:28:48 +01:00
i2c	Documentation: i2c: add i2c-sysfs into index	2021-08-10 22:58:32 +02:00
ia64	…
ide	…
iio	…
infiniband	…
input	…
isdn	…
kbuild	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
kernel-hacking	docs: kernel-hacking: Remove inappropriate text	2021-09-03 15:56:45 -06:00
leds	Documentation: leds: standartizing LED names	2021-08-20 10:26:24 +02:00
litmus-tests	…
livepatch	…
locking	Documentation/locking/locktypes: Update migrate_disable() bits.	2021-12-14 10:57:18 +01:00
m68k	…
maintainer	…
mhi	…
mips	…
misc-devices	…
netlabel	…
networking	bonding: fix ad_actor_system option setting to default	2021-12-29 12:28:44 +01:00
nios2	…
nvdimm	…
openrisc	…
parisc	…
pcmcia	…
power	Documentation: power: include kernel-doc in Energy Model doc	2021-09-07 21:17:28 +02:00
powerpc	powerpc/doc: Fix htmldocs errors	2021-08-27 00:56:34 +10:00
process	Merge branch 'gcc-min-version-5.1' (make gcc-5.1 the minimum version)	2021-09-13 10:43:04 -07:00
riscv	…
s390	…
scheduler	…
scsi	…
security	…
sh	…
sound	ALSA: hda/realtek: Add new alc285-hp-amp-init model	2021-12-29 12:28:51 +01:00
sparc	…
sphinx	docs: sphinx-requirements: Move sphinx_rtd_theme to top	2021-08-12 09:15:38 -06:00
sphinx-static	…
spi	…
staging	…
target	…
timers	…
trace	tracing: Add ustring operation to filtering string pointers	2022-03-08 19:12:33 +01:00
translations	Merge branch 'gcc-min-version-5.1' (make gcc-5.1 the minimum version)	2021-09-13 10:43:04 -07:00
usb	docs: usb: fix malformed table	2021-08-05 12:31:51 +02:00
userspace-api	ptp: Document the PTP_CLK_MAGIC ioctl number	2021-10-27 17:02:51 -07:00
virt	ARM:	2021-09-07 13:40:51 -07:00
vm	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
w1	…
watchdog	…
x86	Another collection of documentation patches, mostly fixes but also includes	2021-09-08 16:28:14 -07:00
xtensa	…
.gitignore	…
COPYING-logo	…
Changes	…
CodingStyle	…
Kconfig	…
Makefile	…
SubmittingPatches	…
arch.rst	…
asm-annotations.rst	…
atomic_bitops.txt	…
atomic_t.txt	Documentation/atomic_t: Document forward progress expectations	2021-08-04 15:16:47 +02:00
conf.py	docs: pdfdocs: Fix typo in CJK-language specific font settings	2021-09-06 16:53:39 -06:00
docutils.conf	…
dontdiff	…
index.rst	…
logo.gif	…
memory-barriers.txt	…
watch_queue.rst	…