drm/i915: Move the decision to use the breadcrumb tasklet to the backend

Use the engine->flags to store whether we want to kick the submission
tasklet on receipt of a breadcrumb interrupt, so that this decision can
be made by the submission backend and not dependent on a limited feature
test within the interrupt handler. This should make it easier to adapt to
different submission backends.

Signed-off-by: Chris Wilson <[email protected]>
Cc: Michal Wajdeczko <[email protected]>
Cc: Xiaolin Zhang <[email protected]>
Cc: Tvrtko Ursulin <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Tvrtko Ursulin <[email protected]>

0 files changed, 0 insertions, 0 deletions