Mark Brown ca940790d2 arm64: Document requirement for access to FEAT_HCX ...

v8.7 of the architecture introduced FEAT_HCX which adds an additional
hypervisor configuration register HCRX_EL2. Even though Linux does not
currently make use of this feature let's document that the EL3 trap for
access to the register should be disabled so that we are able to make
use of it in future.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20210512162350.20349-1-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>

2021-05-25 19:05:28 +01:00

..

acpi_object_usage.rst

Documentation: arm64/acpi : clarify arm64 support of IBFT

2021-03-22 12:43:20 +00:00

amu.rst

Documentation: Chinese translation of Documentation/arm64/amu.rst

2020-09-28 15:24:24 -06:00

arm-acpi.rst

arm64: Replace HTTP links with HTTPS ones

2020-07-23 14:04:37 -06:00

booting.rst

arm64: Document requirement for access to FEAT_HCX

2021-05-25 19:05:28 +01:00

cpu-feature-registers.rst

arm64: mte: Add Memory Tagging Extension documentation

2020-09-04 12:46:07 +01:00

elf_hwcaps.rst

arm64: Fix the documented event stream frequency

2021-05-05 18:34:28 +01:00

features.rst

docs: archis: add a per-architecture features list

2020-12-03 15:10:15 -07:00

hugetlbpage.rst

Documentation: Chinese translation of Documentation/arm64/hugetlbpage.rst

2020-10-21 15:15:17 -06:00

index.rst

docs: archis: add a per-architecture features list

2020-12-03 15:10:15 -07:00

kasan-offsets.sh

arm64: mm: extend linear region for 52-bit VA configurations

2020-11-09 17:15:37 +00:00

legacy_instructions.rst

docs: arm64: convert docs to ReST and rename to .rst

2019-06-14 14:20:27 -06:00

memory-tagging-extension.rst

arm64: mte: Document that user PSTATE.TCO is ignored by kernel uaccess

2020-10-28 17:50:39 +00:00

memory.rst

ARM:

2020-12-20 10:44:05 -08:00

perf.rst

Documentation: Chinese translation of Documentation/arm64/perf.rst

2020-11-13 15:21:38 -07:00

pointer-authentication.rst

arm64: Introduce prctl(PR_PAC_{SET,GET}_ENABLED_KEYS)

2021-04-13 17:31:44 +01:00

silicon-errata.rst

arm64: kernel: disable CNP on Carmel

2021-03-25 10:00:23 +00:00

sve.rst

It's been a busy cycle for documentation - hopefully the busiest for a

2020-08-04 22:47:54 -07:00

tagged-address-abi.rst

arm64: doc: Add brk/mmap/mremap() to the Tagged Address ABI Exceptions

2021-04-29 10:23:45 +01:00

tagged-pointers.rst

arm64: expose FAR_EL1 tag bits in siginfo

2020-11-23 18:17:39 +00:00