| Message ID | 20221211051700.275761-2-akihiko.odaki@daynix.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | KVM: arm64: Normalize cache configuration | expand |
On Sun, Dec 11, 2022 at 02:16:58PM +0900, Akihiko Odaki wrote: > CCSIDR2_EL1 was added with FEAT_CCIDX. This corresponds to the definition in DDI0487I.a. Reviewed-by: Mark Brown <broonie@kernel.org>
On 2022-12-19 13:12, Mark Brown wrote: > On Sun, Dec 11, 2022 at 02:16:58PM +0900, Akihiko Odaki wrote: >> CCSIDR2_EL1 was added with FEAT_CCIDX. > > This corresponds to the definition in DDI0487I.a. > > Reviewed-by: Mark Brown <broonie@kernel.org> Since you're reviewing some of this, please have a look at v3[1], which outlined a limitation of the sysreg generation tool as well as a potential fix. Thanks, M. [1] https://lore.kernel.org/r/20221218051412.384657-2-akihiko.odaki@daynix.com
On Mon, Dec 19, 2022 at 02:47:25PM +0000, Marc Zyngier wrote: > Since you're reviewing some of this, please have a look at v3[1], > which outlined a limitation of the sysreg generation tool as well > as a potential fix. Hrm, would've been nice to be CCed on stuff for the tool :/
On 2022-12-19 14:50, Mark Brown wrote: > On Mon, Dec 19, 2022 at 02:47:25PM +0000, Marc Zyngier wrote: > >> Since you're reviewing some of this, please have a look at v3[1], >> which outlined a limitation of the sysreg generation tool as well >> as a potential fix. > > Hrm, would've been nice to be CCed on stuff for the tool :/ Apologies for missing the Cc update. I'll add you to the list next time. M.
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 384757a7eda9..0fb08c53fcdb 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -887,6 +887,11 @@ Field 5:3 Ctype2 Field 2:0 Ctype1 EndSysreg +Sysreg CCSIDR2_EL1 3 1 0 0 2 +Res0 63:24 +Field 23:0 NumSets +EndSysreg + Sysreg GMID_EL1 3 1 0 0 4 Res0 63:4 Field 3:0 BS
CCSIDR2_EL1 was added with FEAT_CCIDX. Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> --- arch/arm64/tools/sysreg | 5 +++++ 1 file changed, 5 insertions(+)