| Message ID | 20230808114711.2013842-4-maz@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | KVM: arm64: NV trap forwarding infrastructure | expand |
On Tue, Aug 8, 2023 at 4:47 AM Marc Zyngier <maz@kernel.org> wrote: > > Add the missing DC *VA encodings. > > Reviewed-by: Eric Auger <eric.auger@redhat.com> > Signed-off-by: Marc Zyngier <maz@kernel.org> > Reviewed-by: Miguel Luis <miguel.luis@oracle.com> > Acked-by: Catalin Marinas <catalin.marinas@arm.com> > Reviewed-by: Zenghui Yu <yuzenghui@huawei.com> > --- > arch/arm64/include/asm/sysreg.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h > index ed2739897859..5084add86897 100644 > --- a/arch/arm64/include/asm/sysreg.h > +++ b/arch/arm64/include/asm/sysreg.h > @@ -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) > + Reviewed-by: Jing Zhang <jingzhangos@google.com> > /* > * Automatically generated definitions for system registers, the > * manual encodings below are in the process of being converted to > -- > 2.34.1 > >
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index ed2739897859..5084add86897 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -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