Re: [PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute" for Raven

2024-02-28 Thread Felix Kuehling
On 2024-02-28 01:41, Christian König wrote: Am 28.02.24 um 06:04 schrieb Jesse.Zhang: fix the issue when run clinfo: "amdgpu: Failed to create process VM object". when amdgpu initialized, seq64 do mampping and update bo mapping in vm page table. But when clifo run. It also initializes a vm

Re: [PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute" for Raven

2024-02-27 Thread Christian König
Am 28.02.24 um 06:04 schrieb Jesse.Zhang: fix the issue when run clinfo: "amdgpu: Failed to create process VM object". when amdgpu initialized, seq64 do mampping and update bo mapping in vm page table. But when clifo run. It also initializes a vm for a process device through the function

[PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute" for Raven

2024-02-27 Thread Jesse . Zhang
fix the issue when run clinfo: "amdgpu: Failed to create process VM object". when amdgpu initialized, seq64 do mampping and update bo mapping in vm page table. But when clifo run. It also initializes a vm for a process device through the function kfd_process_device_init_vm and ensure the root

Re: [PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute"

2023-10-24 Thread Christian König
Am 24.10.23 um 01:41 schrieb Felix Kuehling: [sorry, I hit send too early] On 2023-10-23 11:15, Christian König wrote: Am 23.10.23 um 15:06 schrieb Daniel Tang: That commit causes the screen to freeze a few moments after running clinfo on v6.6-rc7 and ROCm 5.6. Sometimes the rest of the

Re: [PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute"

2023-10-23 Thread Felix Kuehling
[sorry, I hit send too early] On 2023-10-23 11:15, Christian König wrote: Am 23.10.23 um 15:06 schrieb Daniel Tang: That commit causes the screen to freeze a few moments after running clinfo on v6.6-rc7 and ROCm 5.6. Sometimes the rest of the computer including ssh also freezes. On v6.5-rc1,

Re: [PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute"

2023-10-23 Thread Felix Kuehling
On 2023-10-23 11:15, Christian König wrote: Am 23.10.23 um 15:06 schrieb Daniel Tang: That commit causes the screen to freeze a few moments after running clinfo on v6.6-rc7 and ROCm 5.6. Sometimes the rest of the computer including ssh also freezes. On v6.5-rc1, it only results in a NULL

Re: [PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute"

2023-10-23 Thread Christian König
Am 23.10.23 um 15:06 schrieb Daniel Tang: That commit causes the screen to freeze a few moments after running clinfo on v6.6-rc7 and ROCm 5.6. Sometimes the rest of the computer including ssh also freezes. On v6.5-rc1, it only results in a NULL pointer deference message in dmesg and the process

[PATCH] Revert "drm/amdgpu: remove vm sanity check from amdgpu_vm_make_compute"

2023-10-23 Thread Daniel Tang
That commit causes the screen to freeze a few moments after running clinfo on v6.6-rc7 and ROCm 5.6. Sometimes the rest of the computer including ssh also freezes. On v6.5-rc1, it only results in a NULL pointer deference message in dmesg and the process to become a zombie whose unkillableness