Am 08.01.25 um 17:30 schrieb Chen, Xiaogang:
On 1/8/2025 3:16 AM, Christian König wrote:
Am 08.01.25 um 09:56 schrieb Jiang Liu:
Function detects initialization status by checking sched->ops,
Where is that done? Inside the scheduler or inside amdgpu?
Inside amdgpu set ring->sched.ops to null
On 1/8/2025 3:16 AM, Christian König wrote:
Am 08.01.25 um 09:56 schrieb Jiang Liu:
Function detects initialization status by checking sched->ops,
Where is that done? Inside the scheduler or inside amdgpu?
Inside amdgpu set ring->sched.ops to null if ring's scheduler init fail
since we use
On 1/8/2025 2:46 PM, Christian König wrote:
> Am 08.01.25 um 09:56 schrieb Jiang Liu:
>> Function detects initialization status by checking sched->ops,
>
> Where is that done? Inside the scheduler or inside amdgpu?
Down below inside amdgpu_fence_driver_sw_fini(). I think sched.ready is
repurpo
Am 08.01.25 um 09:56 schrieb Jiang Liu:
Function detects initialization status by checking sched->ops,
Where is that done? Inside the scheduler or inside amdgpu?
Regards,
Christian.
so set
sched->ops to non-NULL just before return in function
amdgpu_fence_driver_sw_fini() and amdgpu_device
Function detects initialization status by checking sched->ops, so set
sched->ops to non-NULL just before return in function
amdgpu_fence_driver_sw_fini() and amdgpu_device_init_schedulers()
to avoid possible invalid memory access on error recover path.
Signed-off-by: Jiang Liu
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drivers/gpu/dr
