Hi Dave, Barring the other discussions, allow me to put a couple of trivial suggestions: Please re-wrap the long lines to follow existing code style. On 14 March 2017 at 00:50, Dave Airlie <airlied@xxxxxxxxx> wrote: > @@ -882,6 +894,12 @@ int amdgpu_cs_submit(amdgpu_context_handle context, > struct amdgpu_cs_request *ibs_request, > uint32_t number_of_requests); > > +int amdgpu_cs_submit_sem(amdgpu_context_handle context, > + uint64_t flags, > + struct amdgpu_cs_request *ibs_request, > + struct amdgpu_cs_request_sem *ibs_sem, > + uint32_t number_of_requests); > + > /** > * Query status of Command Buffer Submission > * > @@ -1255,4 +1273,14 @@ int amdgpu_cs_destroy_semaphore(amdgpu_semaphore_handle sem); > */ > const char *amdgpu_get_marketing_name(amdgpu_device_handle dev); > > +int amdgpu_cs_create_sem(amdgpu_device_handle dev, > + amdgpu_sem_handle *sem); > +int amdgpu_cs_export_sem(amdgpu_device_handle dev, > + amdgpu_sem_handle sem, > + int *shared_handle); > +int amdgpu_cs_import_sem(amdgpu_device_handle dev, > + int shared_handle, > + amdgpu_sem_handle *sem); > +int amdgpu_cs_destroy_sem(amdgpu_device_handle dev, > + amdgpu_sem_handle sem); The new symbols should be added to the amdgpu-symbol-check test. If in doubt - run `make -C amdgpu check' > --- a/include/drm/amdgpu_drm.h > +++ b/include/drm/amdgpu_drm.h Please sync this as PATCH 1/2 via "make headers_install" + cp + git commit -asm "....Generated using make headers_install.\nGenerated from $tree/branch commit $sha." There's a handful of other changes that are missing/should be merged. > @@ -50,6 +50,7 @@ extern "C" { > +struct drm_amdgpu_cs_chunk_sem { > + uint32_t handle; > +}; > + Seems unused in the UAPI header - might what to add a note ? Also sizeof(struct drm_amdgpu_cs_chunk_sem) is not multiple of 64bit - worth mentioning that it's safe and/or why ? Thanks Emil _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel