• Ben Widawsky's avatar
    drm/i915/context: switch contexts with execbuf2 · 6e0a69db
    Ben Widawsky authored
    Use the rsvd1 field in execbuf2 to specify the context ID associated
    with the workload. This will allow the driver to do the proper context
    switch when/if needed.
    v2: Add checks for context switches on rings not supporting contexts.
    Before the code would silently ignore such requests.
    Signed-off-by: default avatarBen Widawsky <ben@bwidawsk.net>