Hi Nirmoy,
> > MTL is a
> > weird multi-gt platform and, indeed, you can't shut down GT0
> > without affecting GT1.
> >
> > For now it's OK, though, as to test it.
>
> Looking forward to that. I did test it extensively and ChromeOS team as
> well.
great job, Nirmoy! I haven't been able to
On 6/5/2023 10:27 PM, Andi Shyti wrote:
Hi Nirmoy,
On Mon, Jun 05, 2023 at 10:10:21PM +0200, Nirmoy Das wrote:
Ensure correct handling of closed VMAs on multi-gt platforms to prevent
Use-After-Free. Currently, when GT0 goes idle, closed VMAs that are
exclusively added to GT0's closed_vma
Hi Nirmoy,
On Mon, Jun 05, 2023 at 10:10:21PM +0200, Nirmoy Das wrote:
> Ensure correct handling of closed VMAs on multi-gt platforms to prevent
> Use-After-Free. Currently, when GT0 goes idle, closed VMAs that are
> exclusively added to GT0's closed_vma link (gt->closed_vma) and
> subsequently
Ensure correct handling of closed VMAs on multi-gt platforms to prevent
Use-After-Free. Currently, when GT0 goes idle, closed VMAs that are
exclusively added to GT0's closed_vma link (gt->closed_vma) and
subsequently freed by i915_vma_parked(), which assumes the entire GPU is
idle. However, on
