original_kernel/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
arm
arm64 arm64: errata: Add workaround for Arm errata 3194386 and 3312417 2024-05-10 12:21:57 +01:00
loongarch
m68k Docs: typos/spelling 2024-05-02 10:02:29 -06:00
mips
nios2
openrisc
parisc
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
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
index.rst