On Wed, Dec 11, 2024 at 01:02:50AM +0000, Mark Brown wrote:
DDI0601 2024-09 introduces SME 2.2 as well as a few new optional features, update sysreg to reflect the changes in ID_AA64SMFR0_EL1 enumerating them.
Signed-off-by: Mark Brown broonie@kernel.org
arch/arm64/tools/sysreg | 32 +++++++++++++++++++++++++++++++- 1 file changed, 31 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index c792bd3b0afbb5fb7e438a4d760d9f2d15621eee..d78b12c59658b480739ae797f5ea2c2f14d8d765 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1105,6 +1105,7 @@ UnsignedEnum 59:56 SMEver 0b0000 SME 0b0001 SME2 0b0010 SME2p1
- 0b0011 SME2p2 0b0000 IMP
EndEnum UnsignedEnum 55:52 I16I64 @@ -1169,7 +1170,36 @@ UnsignedEnum 28 SF8DP2 0b0 NI 0b1 IMP EndEnum -Res0 27:0 +UnsignedEnum 27 SF8MM8
- 0b0 NI
- 0b1 IMP
+EndEnum +UnsignedEnum 26 SF8MM4
- 0b0 NI
- 0b1 IMP
+EndEnum
afaict, bits 27 and 26 are still RES0 in all the documentation I can find...
Will