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| author | Arunpravin Paneer Selvam <[email protected]> | 2024-10-30 05:56:37 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2025-04-08 20:48:17 +0000 |
| commit | 189ee986b0142c8176aa09c47e66b611ca29d731 (patch) | |
| tree | 496b147e0cc6826e80e3fe5e0e7dce3acc7914e8 /drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | |
| parent | drm/amdgpu: Add gpu_addr support to seq64 allocation (diff) | |
| download | kernel-189ee986b0142c8176aa09c47e66b611ca29d731.tar.gz kernel-189ee986b0142c8176aa09c47e66b611ca29d731.zip | |
drm/amdgpu: add userq specific kernel config for fence ioctls
Keep the user queue fence signal and wait IOCTLs in the
kernel config CONFIG_DRM_AMDGPU_NAVI3X_USERQ.
v2(Christian):
- Remove the userq specific config added for kernel queues fence init
function.
v3(Alex):
- It will be better to return an error(-ENOTSUPP) in these cases.
Signed-off-by: Arunpravin Paneer Selvam <[email protected]>
Acked-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c index d7697d3f55e5..85af0d520092 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c @@ -318,6 +318,7 @@ static const struct dma_fence_ops amdgpu_userq_fence_ops = { .release = amdgpu_userq_fence_release, }; +#ifdef CONFIG_DRM_AMDGPU_NAVI3X_USERQ /** * amdgpu_userq_fence_read_wptr - Read the userq wptr value * @@ -544,7 +545,15 @@ free_syncobj_handles: return r; } +#else +int amdgpu_userq_signal_ioctl(struct drm_device *dev, void *data, + struct drm_file *filp) +{ + return -ENOTSUPP; +} +#endif +#ifdef CONFIG_DRM_AMDGPU_NAVI3X_USERQ int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) { @@ -905,3 +914,10 @@ free_bo_handles_read: return r; } +#else +int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data, + struct drm_file *filp) +{ + return -ENOTSUPP; +} +#endif |