| Message ID | tencent_85F69423082E524C478844E31D5F8920A506@qq.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v2,1/2] riscv: allow case-insensitive ISA string parsing | expand |
| Context | Check | Description |
|---|---|---|
| conchuod/cover_letter | success | Single patches do not need cover letters |
| conchuod/tree_selection | success | Guessed tree name to be for-next at HEAD 3ec1aafb0ff9 |
| conchuod/fixes_present | success | Fixes tag not required for -next series |
| conchuod/maintainers_pattern | success | MAINTAINERS pattern errors before the patch: 1 and now 1 |
| conchuod/verify_signedoff | success | Signed-off-by tag matches author and committer |
| conchuod/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| conchuod/build_rv64_clang_allmodconfig | success | Errors and warnings before: 18 this patch: 18 |
| conchuod/module_param | success | Was 0 now: 0 |
| conchuod/build_rv64_gcc_allmodconfig | success | Errors and warnings before: 18 this patch: 18 |
| conchuod/build_rv32_defconfig | success | Build OK |
| conchuod/dtb_warn_rv64 | success | Errors and warnings before: 3 this patch: 3 |
| conchuod/header_inline | success | No static functions without inline keyword in header files |
| conchuod/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 8 lines checked |
| conchuod/source_inline | success | Was 0 now: 0 |
| conchuod/build_rv64_nommu_k210_defconfig | success | Build OK |
| conchuod/verify_fixes | success | No Fixes tag |
| conchuod/build_rv64_nommu_virt_defconfig | success | Build OK |
On Fri, Apr 28, 2023 at 10:16:01PM +0800, Yangyu Chen wrote: > From: Conor Dooley <conor.dooley@microchip.com> > > "Ease of parsing" may have been the initial argument for keeping this > string in lower-case, but parsers may have been written that expect > lower-case only. > For example, the one in released kernels currently does not behave > correctly for multi-letter extensions that begin with a capital letter. > Allowing upper-case here brings about no benefit but would break > compatibility between new devicetrees and older kernels. > > Drop the comment to avoid confusing people. > > Signed-off-by: Conor Dooley <conor.dooley@microchip.com> You missed an Acked-by from Rob here: https://lore.kernel.org/all/168261158214.3107331.4410018416833510357.robh@kernel.org/ Also, when you are submitting a patch authored by another person, you need to append your Signed-off-by to the patch ;) Cheers, Conor. > --- > Documentation/devicetree/bindings/riscv/cpus.yaml | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml > index 001931d526ec..1ee97621d0c7 100644 > --- a/Documentation/devicetree/bindings/riscv/cpus.yaml > +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml > @@ -81,7 +81,7 @@ properties: > > While the isa strings in ISA specification are case > insensitive, letters in the riscv,isa string must be all > - lowercase to simplify parsing. > + lowercase. > $ref: "/schemas/types.yaml#/definitions/string" > pattern: ^rv(?:64|32)imaf?d?q?c?b?k?j?p?v?h?(?:[hsxz](?:[a-z])+)?(?:_[hsxz](?:[a-z])+)*$ > > -- > 2.40.0 >
diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index 001931d526ec..1ee97621d0c7 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -81,7 +81,7 @@ properties: While the isa strings in ISA specification are case insensitive, letters in the riscv,isa string must be all - lowercase to simplify parsing. + lowercase. $ref: "/schemas/types.yaml#/definitions/string" pattern: ^rv(?:64|32)imaf?d?q?c?b?k?j?p?v?h?(?:[hsxz](?:[a-z])+)?(?:_[hsxz](?:[a-z])+)*$