On 2024-01-26 10:54, Christian König wrote: > Hi guys, > > those two patches clean up gang submit. The first one should prevent > crashes when gang submit is used together with a reserved VMID. > > The second rejects gang submits with a reserved VMID when this won't > work because of HW limitations. > > Only smoke tested since I need more HW for this setup > > @Vitaly: If you have some time please test them with your stand alone > gang submit test first and then we need to come up with a combined > test case for gang submit with reserved VMID. Hi Christian, After applying both patches no problem was found with the basic and gang submit IGT tests. When I modified a gang submits test ( added VMID allocation/free), It was rejected cs by amdgpu_cs_vm_handling(not sure here) Based on the above things look correct. Let's discuss the details of gang submission with VMID. Thanks, Vitaly > > Regards, > Christian. > >
