linux/Documentation
Palmer Dabbelt 06267eb2de
doc: RISC-V: Document that misaligned accesses are supported
The RISC-V ISA manual used to mandate that misaligned accesses were
supported in user mode, but that requirement was removed in 2018 via
riscv-isa-manual commit 61cadb9 ("Provide new description of misaligned
load/store behavior compatible with privileged architecture.").  Since
the Linux uABI was already frozen at that point it's just been demoted
to part of the uABI, but that was never written down.

Link: https://lore.kernel.org/r/20220728210715.17214-1-palmer@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-10-12 08:58:10 -07:00
..
ABI Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
accounting
admin-guide The first batch of KVM patches, mostly covering x86, which I 2022-10-09 09:39:55 -07:00
arc
arm EFI updates for v6.1 2022-10-09 08:56:54 -07:00
arm64 Merge branches 'for-next/doc', 'for-next/sve', 'for-next/sysreg', 'for-next/gettimeofday', 'for-next/stacktrace', 'for-next/atomics', 'for-next/el1-exceptions', 'for-next/a510-erratum-2658417', 'for-next/defconfig', 'for-next/tpidr2_el0' and 'for-next/ftrace', remote-tracking branch 'arm64/for-next/perf' into for-next/core 2022-09-30 09:17:57 +01:00
block Documentation: document ublk 2022-09-02 09:31:15 -06:00
bpf Networking changes for 6.1. 2022-10-04 13:38:03 -07:00
cdrom
core-api Rust introduction for v6.1-rc1 2022-10-03 16:39:37 -07:00
cpu-freq
crypto
dev-tools linux-kselftest-kunit-6.1-rc1 2022-10-06 12:57:55 -07:00
devicetree dt-bindings: riscv: update microchip.yaml's maintainership 2022-10-11 12:39:14 -07:00
doc-guide Rust introduction for v6.1-rc1 2022-10-03 16:39:37 -07:00
driver-api Driver core changes for 6.1-rc1 2022-10-07 17:04:10 -07:00
fault-injection
fb Documentation: fb: udlfb: clean up text and formatting 2022-09-27 13:21:44 -06:00
features
filesystems The first batch of KVM patches, mostly covering x86, which I 2022-10-09 09:39:55 -07:00
firmware_class
firmware-guide Merge branches 'acpi-misc', 'acpi-tools' and 'acpi-docs' 2022-10-03 20:03:49 +02:00
fpga
gpu Immutable backlight-detect-refactor branch between acpi, drm-* and pdx86 2022-09-14 12:27:10 +01:00
hid
hwmon hwmon: (corsair-psu) add USB id of new revision of the HX1000i psu 2022-10-02 14:38:55 -07:00
i2c docs: i2c: slave-interface: return errno when handle I2C_SLAVE_WRITE_REQUESTED 2022-09-28 21:41:59 +02:00
ia64
iio docs: iio: add documentation for BNO055 driver 2022-09-21 18:42:56 +01:00
images
infiniband
input Input: iforce - add support for Boeder Force Feedback Wheel 2022-08-29 11:45:28 -07:00
isdn
kbuild Rust introduction for v6.1-rc1 2022-10-03 16:39:37 -07:00
kernel-hacking
leds
litmus-tests
livepatch
locking Remove duplicate words inside documentation 2022-09-27 13:21:43 -06:00
loongarch
m68k
maintainer
mhi
mips
misc-devices
mm Documentation/mm: modify page_referenced to folio_referenced 2022-09-29 13:16:08 -06:00
netlabel
networking ethtool: add interface to interact with Ethernet Power Equipment 2022-10-03 17:33:57 -07:00
nios2
nvdimm
openrisc
parisc
PCI
pcmcia
peci
power
powerpc
process Driver core changes for 6.1-rc1 2022-10-07 17:04:10 -07:00
RCU There's not a huge amount of activity in the docs tree this time around, 2022-10-03 10:23:32 -07:00
riscv doc: RISC-V: Document that misaligned accesses are supported 2022-10-12 08:58:10 -07:00
rust x86: enable initial Rust support 2022-09-28 09:02:45 +02:00
s390
scheduler docs: scheduler: Update new path for the sysctl knobs 2022-09-27 13:21:42 -06:00
scsi scsi: docs: Fix a typo 2022-09-01 00:33:34 -04:00
security landlock: Fix documentation style 2022-09-29 18:43:04 +02:00
sh
sound ALSA: doc: Drop snd_dma_continuous_data() usages 2022-08-24 08:00:26 +02:00
sparc
sphinx docs: kerneldoc-preamble: Test xeCJK.sty before loading 2022-08-18 11:27:55 -06:00
sphinx-static
spi
staging docs: put atomic*.txt and memory-barriers.txt into the core-api book 2022-09-29 12:55:06 -06:00
target
timers
tools
trace Char/Misc and other driver changes for 6.1-rc1 2022-10-08 08:56:37 -07:00
translations Driver core changes for 6.1-rc1 2022-10-07 17:04:10 -07:00
usb usbip: add USBIP_URB_* URB transfer flags 2022-08-31 09:07:53 +02:00
userspace-api media updates for v6.1-rc1 2022-10-07 11:04:35 -07:00
virt The first batch of KVM patches, mostly covering x86, which I 2022-10-09 09:39:55 -07:00
w1 Documentation: W1: minor typo corrections 2022-09-27 13:21:44 -06:00
watchdog
x86 - Get rid of a single ksize() usage 2022-10-04 10:12:08 -07:00
xtensa
.gitignore
arch.rst
atomic_bitops.txt wait_on_bit: add an acquire memory barrier 2022-08-26 09:30:25 -07:00
atomic_t.txt
Changes
CodingStyle
conf.py There's not a huge amount of activity in the docs tree this time around, 2022-10-03 10:23:32 -07:00
docutils.conf
dontdiff
index.rst Rust introduction for v6.1-rc1 2022-10-03 16:39:37 -07:00
Kconfig
Makefile
memory-barriers.txt docs/memory-barriers.txt: Fixup long lines 2022-08-31 05:15:31 -07:00
SubmittingPatches
subsystem-apis.rst docs: Rewrite the front page 2022-09-29 12:55:06 -06:00