drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole (v2)

[Deucher, Alexander]

[AMD Official Use Only - General]

The firmware has not been released yet, It's still undergoing regression testing.

Alex


________________________________
From: Shengyu Qu
Sent: Tuesday, February 6, 2024 5:08 AM
To: Deucher, Alexander; Kuehling, Felix; amd-gfx at lists.freedesktop.org
Cc: wiagn233 at outlook.com; Cornwall, Jay; Koenig, Christian; Paneer Selvam, Arunpravin
Subject: Re: drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole (v2)

Hi Alexander,

在 2024/2/6 1:12, Deucher, Alexander 写道:

Are you only seeing the problem with this patch applied or in general?  If you are seeing it in general, it likely related to a firmware issue that was recently fixed that will be resolved with an update CP firmware image.
Driver side changes:
https://gitlab.freedesktop.org/agd5f/linux/-/commit/0eb6c664b780dd1b4080e047ad51b100cd7840a3
https://gitlab.freedesktop.org/agd5f/linux/-/commit/40970e60070ed3d1390ec65e38e819f6d81b8f0c

Alex


This problem is not affected by this patch, so possible the firmware issue. Where can I get the newest firmware image? Or is it already pushed to linux-firmware repo?

Best regards,
Shengyu

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