From: Marc Zyngier maz@kernel.org
[ Upstream commit 8d0f019e4c4f2ee2de81efd9bf1c27e9fb3c0460 ]
Add the missing Set/Way CMOs that apply to tagged memory.
Signed-off-by: Marc Zyngier maz@kernel.org Reviewed-by: Cornelia Huck cohuck@redhat.com Reviewed-by: Steven Price steven.price@arm.com Reviewed-by: Oliver Upton oliver.upton@linux.dev Link: https://lore.kernel.org/r/20230515204601.1270428-2-maz@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/include/asm/sysreg.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index f79f3720e4cbe..543eb08fa8e5f 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -109,8 +109,14 @@ #define SB_BARRIER_INSN __SYS_BARRIER_INSN(0, 7, 31)
#define SYS_DC_ISW sys_insn(1, 0, 7, 6, 2) +#define SYS_DC_IGSW sys_insn(1, 0, 7, 6, 4) +#define SYS_DC_IGDSW sys_insn(1, 0, 7, 6, 6) #define SYS_DC_CSW sys_insn(1, 0, 7, 10, 2) +#define SYS_DC_CGSW sys_insn(1, 0, 7, 10, 4) +#define SYS_DC_CGDSW sys_insn(1, 0, 7, 10, 6) #define SYS_DC_CISW sys_insn(1, 0, 7, 14, 2) +#define SYS_DC_CIGSW sys_insn(1, 0, 7, 14, 4) +#define SYS_DC_CIGDSW sys_insn(1, 0, 7, 14, 6)
/* * System registers, organised loosely by encoding but grouped together