Messages in this thread | | | Date | Mon, 20 May 2019 15:18:46 +0200 | From | Maxime Ripard <> | Subject | Re: [PATCH] dt-bindings: Convert vendor prefixes to json-schema |
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Hi Rob,
On Fri, May 10, 2019 at 02:40:18PM -0500, Rob Herring wrote: > Convert the vendor prefix registry to a schema. This will enable checking > that new vendor prefixes are added (in addition to the less than perfect > checkpatch.pl check) and will also check against adding other prefixes > which are not vendors. > > Converted vendor-prefixes.txt using the following sed script: > > sed -e 's/\([a-zA-Z0-9\-]*\)[[:space:]]*\([a-zA-Z0-9].*\)/ "^\1,\.\*\":\n description: \2/' > > Signed-off-by: Rob Herring <robh@kernel.org> > --- > As vendor prefix updates come in via multiple trees, I plan to merge > this before -rc1 to avoid cross tree conflicts.
I just tried this with the 5.2-rc1 release, and this very significantly slows down the validation.
With a dtbs_check run on (arm's) sunxi_defconfig, on my core-i5 with 4 threads, I go from 1.30 minutes to more than 12.
Should we improve the dt-validate tool before merging this patch?
Maxime
-- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com [unhandled content-type:application/pgp-signature] | |