linux/Documentation/arm64
Marc Zyngier e384976503 arm64: Document the requirement for SCR_EL3.HCE
It is amazing that we never documented this absolutely basic
requirement: if you boot the kernel at EL2, you'd better
enable the HVC instruction from EL3.

Really, just do it.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20210812190213.2601506-6-maz@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2021-08-24 16:44:23 +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 the requirement for SCR_EL3.HCE 2021-08-24 16:44:23 +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 userfaultfd: do not untag user pointers 2021-07-23 17:43:28 -07:00
tagged-pointers.rst arm64: expose FAR_EL1 tag bits in siginfo 2020-11-23 18:17:39 +00:00