redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

docs/arm64: elf_hwcaps: Document HWCAP_SB 

All the hardware capabilities but HWCAP_SB is not documented in
elf_hwcaps.rst. So document it.

Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Julien Grall <julien.grall@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
alistair/sunxi64-5.5-dsi
Julien Grall 2019-10-03 12:12:10 +01:00 committed by Catalin Marinas
parent 3a25e46c99
commit 0f6e4c4016
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
Documentation/arm64/elf_hwcaps.rst
View File

@ -155,6 +155,9 @@ HWCAP_FLAGM
HWCAP_SSBS
Functionality implied by ID_AA64PFR1_EL1.SSBS == 0b0010.
HWCAP_SB
Functionality implied by ID_AA64ISAR1_EL1.SB == 0b0001.
HWCAP_PACA
Functionality implied by ID_AA64ISAR1_EL1.APA == 0b0001 or
ID_AA64ISAR1_EL1.API == 0b0001, as described by