Commit 6ddea24d authored by Marc Zyngier's avatar Marc Zyngier
Browse files

arm64: Add missing DC ZVA/GVA/GZVA encodings 



Add the missing DC *VA encodings.

Reviewed-by: default avatarEric Auger <eric.auger@redhat.com>
Reviewed-by: default avatarMiguel Luis <miguel.luis@oracle.com>
Acked-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Reviewed-by: default avatarZenghui Yu <yuzenghui@huawei.com>
Reviewed-by: default avatarJing Zhang <jingzhangos@google.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230815183903.2735724-4-maz@kernel.org
parent 464f2164

arch/arm64/include/asm/sysreg.h

+5 −0
Original line number Diff line number Diff line
@@ -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