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41c5241555
The ring member of the object structure was always updated with the last_read_seqno member. Thus with the conversion to last_read_req, obj->ring is now a direct copy of obj->last_read_req->ring. This makes it somewhat redundant and potentially misleading (especially as there was no comment to explain its purpose). This checkin removes the redundant field. Many uses were simply testing for non-null to see if the object is active on the GPU. Some of these have been converted to check 'obj->active' instead. Others (where the last_read_req is about to be used anyway) have been changed to check obj->last_read_req. The rest simply pull the ring out from the request structure and proceed as before. For: VIZ-4377 Signed-off-by: John Harrison <John.C.Harrison@Intel.com> Reviewed-by: Thomas Daniel <Thomas.Daniel@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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