Re: amdgpu RX6800 crashes kernel during startx

Hello Jonathan,

On Mon, Jun 22, 2026 at 10:38:33AM +1000, Jonathan Gray wrote:
> On Wed, Jun 17, 2026 at 05:50:43PM +0300, Petre Rodan wrote:
> > 
> > reverted all kernel code to stock 7_9 (so no vis_limit, no conditional amdgpu_bo_unreserve(vm->root.bo)), changed vm to 64G
> > and it worksforme - amdgpu has mapped all 16GB of framebuffer mem and no crash due to NULL root.bo.
> > 
> > allow a few more days for testing. too bad the soundcard is not behaving either, that will be my next point of focus.
> 
> Great.  I've committed the below diff to raise the size further, to 512G.
> More than that requires other changes.
> 
> Thanks for the report and all the testing.

you're welcome.
I got no regressions with the previous 64GB modification after a few days of use.

best regards,
peter