iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: Add missing DC ZVA/GVA/GZVA encodings

Browse Source 
Add the missing DC *VA encodings.

Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Miguel Luis <miguel.luis@oracle.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Reviewed-by: Jing Zhang <jingzhangos@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230815183903.2735724-4-maz@kernel.org
This commit is contained in:
Marc Zyngier 2023-08-15 19:38:37 +01:00
parent 464f2164da
commit 6ddea24dfd
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm64/include/asm/sysreg.h
View File

@ -150,6 +150,11 @@
#define SYS_DC_CIGVAC sys_insn(1, 3, 7, 14, 3)
#define SYS_DC_CIGDVAC sys_insn(1, 3, 7, 14, 5)
/* Data cache zero operations */
#define SYS_DC_ZVA sys_insn(1, 3, 7, 4, 1)
#define SYS_DC_GVA sys_insn(1, 3, 7, 4, 3)
#define SYS_DC_GZVA sys_insn(1, 3, 7, 4, 4)
/*
* Automatically generated definitions for system registers, the
* manual encodings below are in the process of being converted to