[PATCH v6 0/6] Allwinner H6 Mali GPU support

Tomeu Vizoso tomeu.vizoso at collabora.com
Wed May 29 15:09:22 UTC 2019


On Tue, 21 May 2019 at 18:11, Clément Péron <peron.clem at gmail.com> wrote:
>
[snip]
> [  345.204813] panfrost 1800000.gpu: mmu irq status=1
> [  345.209617] panfrost 1800000.gpu: Unhandled Page fault in AS0 at VA
> 0x0000000002400400

>From what I can see here, 0x0000000002400400 points to the first byte
of the first submitted job descriptor.

So mapping buffers for the GPU doesn't seem to be working at all on
64-bit T-760.

Steven, Robin, do you have any idea of why this could be?

Thanks,

Tomeu


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