AMD RX VEGA not supported

Lucie2A commented 6 years ago

Hi,

after some more tests, it is clear that AMD RX-Vega56/64 specs are not detected as it should:

WARNING: 'GfxClockDependencyTable': Couldn't find versioned type 'GfxClockDependencyTable$1'
WARNING: 'VddcLookupTable': Couldn't find versioned type 'VoltageLookupTable$1'
WARNING: 'VddMemLookupTable': Couldn't find versioned type 'VoltageLookupTable$1'
WARNING: 'MMDependencyTable': Couldn't find versioned type 'MMDependencyTable$1'
WARNING: 'VddciLookupTable': Couldn't find versioned type 'VoltageLookupTable$1'
WARNING: 'PCIETable': Couldn't find versioned type 'PCIETable$2'
.../... blablabla .../...

Can you point me:

where to find the spec of Vega PP_tables (let says, giving a sample for a RX480)
where to put those specs in amdtweak (let says, giving a sample for a RX480) so I can update the code for Vega56/64.

I will upload a pp_table and a bios extracted from my RX_Vega56 / Bios-Moded Vega64.

Best regards,

kobalicek commented 6 years ago

Hi, VEGA tables will be somewhere in Linux drivers:

https://github.com/torvalds/linux/tree/master/drivers/gpu/drm/amd

You can just locate similar tables in vbios.js and place there those having a new version.

Lucie2A commented 6 years ago

Hi, I have send you a pul request adding VEGA10 support. You should be able to close this bug. Best regards,

kobalicek / amdtweak

AMD RX VEGA not supported #11