On Wed, 24 Mar 2021 16:13:08 +0100
Daniel Pocock <daniel(a)pocock.pro> wrote:
On 22/02/2021 22:43, Dan Horák wrote:
> On Mon, 22 Feb 2021 21:19:26 -0000
> "Tom Seewald" <tseewald(a)gmail.com> wrote:
>
>>> On 22/02/2021 21:18, Tom Seewald wrote:
>>>
>>>
>>>
>>> Personally, I have an older GPU, RX 580 Polaris series, I will only
>>> spend dev time on the AMD Navi GPU issues after AMD makes the RX 6800 XT
>>> available in my region. I simply don't have that card and I'm not
going
>>> to waste money buying the original Navi card, RX 5700, when the new card
>>> will arrive imminently.
>>
>> There is no indication from the bug report that it requires a Navi card to
reproduce. The reporter stated that they are using a RX Vega 56 which is the previous gpu
generation. Why do you believe this is specific to Navi devices?
To clarify, there are a range of different issues with different amdgpu
cards
If anybody can provide tips for troubleshooting in any of these bug
reports it would be very welcome.
https://gitlab.freedesktop.org/drm/amd/-/issues/1519
navi2 - RX 6900 XT
https://gitlab.freedesktop.org/drm/amd/-/issues/1446
vega RX 56 Red Dragon
https://gitlab.freedesktop.org/drm/amd/-/issues/1293
Fiji-based cards since kernel 5.7
I suspect there is no other way besides bisecting on a system with
the same/similar card ...
also adding another page size related issue
https://gitlab.freedesktop.org/drm/amd/-/issues/1549
Polaris-based cards, starting post-5.10, confirmed in 5.11-rc2
but here the original submitter of the bug was able to identify the
offending commit
Dan