Hi, This series implements internal workqueues in the i915 driver in order to avoid using the system queue. We add one generic workqueue in the drm_i915_private structure, one specific for wake references and one in a self-test. This is based on Tetsuo's work[1] and is required to get rid of the flush_scheduled_work() usage. Please review. [1] https://patchwork.freedesktop.org/series/114608/ Cheers, Luca. Luca Coelho (3): drm/i915: add a dedicated workqueue inside drm_i915_private drm/i915/gt: create workqueue dedicated to wake references drm/i915/selftests: add local workqueue for SW fence selftest drivers/gpu/drm/i915/display/intel_display.c | 5 ++-- .../drm/i915/display/intel_display_driver.c | 2 +- drivers/gpu/drm/i915/display/intel_dmc.c | 2 +- drivers/gpu/drm/i915/display/intel_dp.c | 2 +- .../drm/i915/display/intel_dp_link_training.c | 5 ++-- drivers/gpu/drm/i915/display/intel_drrs.c | 4 ++- drivers/gpu/drm/i915/display/intel_fbc.c | 2 +- drivers/gpu/drm/i915/display/intel_fbdev.c | 3 ++- drivers/gpu/drm/i915/display/intel_hdcp.c | 23 ++++++++++------- drivers/gpu/drm/i915/display/intel_hotplug.c | 18 ++++++++----- drivers/gpu/drm/i915/display/intel_opregion.c | 3 ++- drivers/gpu/drm/i915/display/intel_pps.c | 4 ++- drivers/gpu/drm/i915/display/intel_psr.c | 8 +++--- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 7 +++++- drivers/gpu/drm/i915/gt/intel_engine_pm.c | 15 +++++++++-- drivers/gpu/drm/i915/gt/intel_engine_pm.h | 3 ++- .../drm/i915/gt/intel_execlists_submission.c | 5 ++-- .../gpu/drm/i915/gt/intel_gt_buffer_pool.c | 10 +++++--- drivers/gpu/drm/i915/gt/intel_gt_irq.c | 2 +- drivers/gpu/drm/i915/gt/intel_gt_requests.c | 10 ++++---- drivers/gpu/drm/i915/gt/intel_reset.c | 2 +- drivers/gpu/drm/i915/gt/intel_rps.c | 20 ++++++++------- drivers/gpu/drm/i915/gt/mock_engine.c | 8 +++++- drivers/gpu/drm/i915/gt/selftest_engine_cs.c | 2 +- drivers/gpu/drm/i915/i915_driver.c | 7 ++++++ drivers/gpu/drm/i915/i915_drv.h | 3 ++- drivers/gpu/drm/i915/i915_request.c | 2 +- drivers/gpu/drm/i915/intel_wakeref.c | 21 ++++++++++++---- drivers/gpu/drm/i915/intel_wakeref.h | 25 ++++++++++++------- .../gpu/drm/i915/selftests/i915_sw_fence.c | 16 +++++++++--- 30 files changed, 162 insertions(+), 77 deletions(-) -- 2.39.2
