Ignore please. Sent new patch. On 15-10-2026 11:14 pm, Sunil Khatri wrote:
The seq64 sync BO's PTE update only ran from the legacy CS path, so userqueue-only clients never got it mapped and their fence_drv could never signal completion. Add support for userqueues too.Fixes: ae05e3f3d02b812c ("drm/amdgpu: move amdgpu_vm_bo_update() call into correct location") Signed-off-by: Sunil Khatri <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c index 4dca1ab48410a..44cf25946a21c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq.c @@ -720,6 +720,27 @@ amdgpu_userq_create(struct drm_file *filp, union drm_amdgpu_userq *args) if (r) goto free_fence_drv;+ /* Update the seq64 BO mapping in VM for User Queues */+ if (fpriv->seq64_va) { + struct amdgpu_bo *seq64_bo = fpriv->seq64_va->base.bo; + + r = amdgpu_bo_reserve(seq64_bo, false); + if (r) { + amdgpu_bo_unreserve(fpriv->vm.root.bo); + goto free_fence_drv; + } + + r = amdgpu_vm_bo_update(adev, fpriv->seq64_va, false); + if (r) { + amdgpu_bo_unreserve(seq64_bo); + amdgpu_bo_unreserve(fpriv->vm.root.bo); + goto free_fence_drv; + } + + dma_fence_wait(fpriv->seq64_va->last_pt_update, false); + amdgpu_bo_unreserve(seq64_bo); + } + if (amdgpu_userq_input_va_validate(adev, queue, args->in.queue_va, args->in.queue_size, &queue->userq_vas.va.queue_rb) ||
