linux/Documentation/arch
Palmer Dabbelt 982a7eb97b
Documentation: RISC-V: uabi: Only scalar misaligned loads are supported
We're stuck supporting scalar misaligned loads in userspace because they
were part of the ISA at the time we froze the uABI.  That wasn't the
case for vector misaligned accesses, so depending on them
unconditionally is a userspace bug.  All extant vector hardware traps on
these misaligned accesses.

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240524185600.5919-1-palmer@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2024-05-30 09:42:53 -07:00
..
arc docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
arm docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
arm64 arm64: errata: Add workaround for Arm errata 3194386 and 3312417 2024-05-10 12:21:57 +01:00
loongarch A handful of late-arriving documentation fixes. 2024-01-17 11:49:11 -08:00
m68k Docs: typos/spelling 2024-05-02 10:02:29 -06:00
mips docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
nios2 docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
openrisc docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
parisc docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
powerpc Documentation: Document PowerPC kernel dynamic DEXCR interface 2024-05-06 22:05:17 +10:00
riscv Documentation: RISC-V: uabi: Only scalar misaligned loads are supported 2024-05-30 09:42:53 -07:00
s390 docs: Update s390 vfio-ap doc for ap_config sysfs attribute 2024-04-22 12:49:18 +02:00
sh docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
sparc Docs: typos/spelling 2024-05-02 10:02:29 -06:00
x86 - Add a tracepoint to read out LLC occupancy of resource monitor IDs with the 2024-05-14 09:04:37 -07:00
xtensa docs: kernel_feat.py: fix potential command injection 2024-01-11 09:21:01 -07:00
index.rst The number of commits for documentation is not huge this time around, but 2023-11-01 17:11:41 -10:00