Fix a kernel oops in amdgpu_bo_validate_size() when we allow allocation with
GTT | VRAM domains set. The problem is that we try to dereference a non-existing
TTM resource manager of the wanted type, GTT. In this allocation both GTT and
VRAM are set. The call takes place in amdgpu_ttm_reserve_tmr()
On 11/29/22 08:10, jiadong@amd.com wrote:
> From: "Jiadong.Zhu"
>
> The software ring is created to support priority context while there is only
> one hardware queue for gfx.
>
> Every software ring has its fence driver and could be used as an ordinary ring
> for the GPU scheduler.
> Multipl
Am 10.12.22 um 07:15 schrieb Felix Kuehling:
On 2022-11-25 05:21, Christian König wrote:
We already fallback to a dummy BO with no backing store when we
allocate GDS,GWS and OA resources and to GTT when we allocate VRAM.
Drop all those workarounds and generalize this for GTT as well. This
fixes
On Wed, Nov 30, 2022 at 11:07:32AM -0500, Alex Deucher wrote:
> On Wed, Nov 30, 2022 at 10:42 AM Robin Murphy wrote:
> >
> > On 2022-11-30 14:28, Alex Deucher wrote:
> > > On Wed, Nov 30, 2022 at 7:54 AM Robin Murphy wrote:
> > >>
> > >> On 2022-11-29 17:11, Mikhail Krylov wrote:
> > >>> On Tue,
Am 2022-12-10 um 09:12 schrieb Christian König:
Am 10.12.22 um 07:15 schrieb Felix Kuehling:
On 2022-11-25 05:21, Christian König wrote:
We already fallback to a dummy BO with no backing store when we
allocate GDS,GWS and OA resources and to GTT when we allocate VRAM.
Drop all those workaround
On 2022-12-10 10:32, Mikhail Krylov wrote:
> On Wed, Nov 30, 2022 at 11:07:32AM -0500, Alex Deucher wrote:
>> On Wed, Nov 30, 2022 at 10:42 AM Robin Murphy wrote:
>>>
>>> On 2022-11-30 14:28, Alex Deucher wrote:
On Wed, Nov 30, 2022 at 7:54 AM Robin Murphy wrote:
>
> On 2022-11-29 17
