| Message ID | 20240131155929.169961-3-alexghiti@rivosinc.com (mailing list archive) |
|---|---|
| State | RFC |
| Headers | show |
| Series | Svvptc extension to remove preventive sfence.vma | expand |
On 31/01/2024 16:59, Alexandre Ghiti wrote: > Add description for the Svvptc ISA extension which was ratified recently. > > Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com> > --- Please use scripts/get_maintainers.pl to get a list of necessary people and lists to CC. It might happen, that command when run on an older kernel, gives you outdated entries. Therefore please be sure you base your patches on recent Linux kernel. Tools like b4 or scripts_getmaintainer.pl provide you proper list of people, so fix your workflow. Tools might also fail if you work on some ancient tree (don't, use mainline), work on fork of kernel (don't, use mainline) or you ignore some maintainers (really don't). Just use b4 and everything should be fine, although remember about `b4 prep --auto-to-cc` if you added new patches to the patchset. You missed at least devicetree list (maybe more), so this won't be tested by automated tooling. Performing review on untested code might be a waste of time, thus I will skip this patch entirely till you follow the process allowing the patch to be tested. Please kindly resend and include all necessary To/Cc entries. Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index 63d81dc895e5..59bf14d2c1eb 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -171,6 +171,13 @@ properties: memory types as ratified in the 20191213 version of the privileged ISA specification. + - const: svvptc + description: + The standard Svvptc supervisor-level extension for + address-translation cache behaviour with respect to invalid entries + as ratified in the XXXXXXXX version of the privileged ISA + specification. + - const: zacas description: | The Zacas extension for Atomic Compare-and-Swap (CAS) instructions
Add description for the Svvptc ISA extension which was ratified recently. Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com> --- Documentation/devicetree/bindings/riscv/extensions.yaml | 7 +++++++ 1 file changed, 7 insertions(+)