amezin / amdgpu-pptable Goto Github PK

Currently you can convert the table to json file.
Editing the table using jsonpatch will logically complement it and will allow usage from scripts.

Multiple people have requested ubuntu/debian packages

FWIW the following device in my ASUS laptop

00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Stoney [Radeon R2/R3/R4/R5 Graphics] (rev da)

isn't supported. Trying to dump the pptable gives the following error:

amdgpu_pptable.version_detect.UnknownTableRevision: 6

This seems to be older than ATOM_Tonga_TABLE_REVISION_TONGA = 7. I have checked and it looks like this revision not defined in the kernel sources at all, so it'll be difficult or impossible to support.

I still haven't bought 5700 XT

If anybody wants Navi support, please provide your /sys/class/drm/card*/device/pp_table together with reference data (stock clocks, voltages, fan speed curve, etc)

Some values are bitfields or enumerations (effectively, but all constants are defined as preprocessor definitions).

Scanning the code for bitwise ands/ors and comparisons of struct fields and these constants should give possible enum values or flags. Then raw ctypes structs (generated by ctypeslib) could be somehow decorated with this information (substitute the field in fields with new enum/flag field?)