diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_driver.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dmc.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_link_training.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_drrs.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbc.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbdev.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdcp.c | 23 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hotplug.c | 18 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_opregion.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_pps.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 8 |
13 files changed, 50 insertions, 29 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 5c7fdc82ac22..d8533603ad05 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -7180,11 +7180,12 @@ intel_atomic_commit_ready(struct i915_sw_fence *fence, break; case FENCE_FREE: { + struct drm_i915_private *i915 = to_i915(state->base.dev); struct intel_atomic_helper *helper = - &to_i915(state->base.dev)->display.atomic_helper; + &i915->display.atomic_helper; if (llist_add(&state->freed, &helper->free_list)) - schedule_work(&helper->free_work); + queue_work(i915->unordered_wq, &helper->free_work); break; } } diff --git a/drivers/gpu/drm/i915/display/intel_display_driver.c b/drivers/gpu/drm/i915/display/intel_display_driver.c index dc8de861339d..b909814ae02b 100644 --- a/drivers/gpu/drm/i915/display/intel_display_driver.c +++ b/drivers/gpu/drm/i915/display/intel_display_driver.c @@ -442,7 +442,7 @@ void intel_display_driver_remove_noirq(struct drm_i915_private *i915) intel_unregister_dsm_handler(); /* flush any delayed tasks or pending work */ - flush_scheduled_work(); + flush_workqueue(i915->unordered_wq); intel_hdcp_component_fini(i915); diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index 8a88de67ff0a..5f479f3828bb 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -1057,7 +1057,7 @@ void intel_dmc_init(struct drm_i915_private *i915) i915->display.dmc.dmc = dmc; drm_dbg_kms(&i915->drm, "Loading %s\n", dmc->fw_path); - schedule_work(&dmc->work); + queue_work(i915->unordered_wq, &dmc->work); return; diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index f4192fda1a76..09dc6c88ad28 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -5251,7 +5251,7 @@ static void intel_dp_oob_hotplug_event(struct drm_connector *connector) spin_lock_irq(&i915->irq_lock); i915->display.hotplug.event_bits |= BIT(encoder->hpd_pin); spin_unlock_irq(&i915->irq_lock); - queue_delayed_work(system_wq, &i915->display.hotplug.hotplug_work, 0); + queue_delayed_work(i915->unordered_wq, &i915->display.hotplug.hotplug_work, 0); } static const struct drm_connector_funcs intel_dp_connector_funcs = { diff --git a/drivers/gpu/drm/i915/display/intel_dp_link_training.c b/drivers/gpu/drm/i915/display/intel_dp_link_training.c index 176b610642e7..a263773f4d68 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_link_training.c +++ b/drivers/gpu/drm/i915/display/intel_dp_link_training.c @@ -1064,6 +1064,7 @@ static void intel_dp_schedule_fallback_link_training(struct intel_dp *intel_dp, const struct intel_crtc_state *crtc_state) { struct intel_connector *intel_connector = intel_dp->attached_connector; + struct drm_i915_private *i915 = dp_to_i915(intel_dp); if (!intel_digital_port_connected(&dp_to_dig_port(intel_dp)->base)) { lt_dbg(intel_dp, DP_PHY_DPRX, "Link Training failed on disconnected sink.\n"); @@ -1081,7 +1082,7 @@ static void intel_dp_schedule_fallback_link_training(struct intel_dp *intel_dp, } /* Schedule a Hotplug Uevent to userspace to start modeset */ - schedule_work(&intel_connector->modeset_retry_work); + queue_work(i915->unordered_wq, &intel_connector->modeset_retry_work); } /* Perform the link training on all LTTPRs and the DPRX on a link. */ diff --git a/drivers/gpu/drm/i915/display/intel_drrs.c b/drivers/gpu/drm/i915/display/intel_drrs.c index 760e63cdc0c8..0d35b6be5b6a 100644 --- a/drivers/gpu/drm/i915/display/intel_drrs.c +++ b/drivers/gpu/drm/i915/display/intel_drrs.c @@ -111,7 +111,9 @@ static void intel_drrs_set_state(struct intel_crtc *crtc, static void intel_drrs_schedule_work(struct intel_crtc *crtc) { - mod_delayed_work(system_wq, &crtc->drrs.work, msecs_to_jiffies(1000)); + struct drm_i915_private *i915 = to_i915(crtc->base.dev); + + mod_delayed_work(i915->unordered_wq, &crtc->drrs.work, msecs_to_jiffies(1000)); } static unsigned int intel_drrs_frontbuffer_bits(const struct intel_crtc_state *crtc_state) diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index 29aa029d249d..7f8b2d7713c7 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -1600,7 +1600,7 @@ static void __intel_fbc_handle_fifo_underrun_irq(struct intel_fbc *fbc) if (READ_ONCE(fbc->underrun_detected)) return; - schedule_work(&fbc->underrun_work); + queue_work(fbc->i915->unordered_wq, &fbc->underrun_work); } /** diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c index 2c3f7befed17..4d6209c9268b 100644 --- a/drivers/gpu/drm/i915/display/intel_fbdev.c +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c @@ -694,7 +694,8 @@ void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous /* Don't block our own workqueue as this can * be run in parallel with other i915.ko tasks. */ - schedule_work(&dev_priv->display.fbdev.suspend_work); + queue_work(dev_priv->unordered_wq, + &dev_priv->display.fbdev.suspend_work); return; } } diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c index 17542c28dfd5..5ed450111f77 100644 --- a/drivers/gpu/drm/i915/display/intel_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c @@ -983,6 +983,7 @@ static void intel_hdcp_update_value(struct intel_connector *connector, struct drm_device *dev = connector->base.dev; struct intel_digital_port *dig_port = intel_attached_dig_port(connector); struct intel_hdcp *hdcp = &connector->hdcp; + struct drm_i915_private *i915 = to_i915(connector->base.dev); drm_WARN_ON(connector->base.dev, !mutex_is_locked(&hdcp->mutex)); @@ -1001,7 +1002,7 @@ static void intel_hdcp_update_value(struct intel_connector *connector, hdcp->value = value; if (update_property) { drm_connector_get(&connector->base); - schedule_work(&hdcp->prop_work); + queue_work(i915->unordered_wq, &hdcp->prop_work); } } @@ -2090,16 +2091,17 @@ static void intel_hdcp_check_work(struct work_struct *work) struct intel_hdcp, check_work); struct intel_connector *connector = intel_hdcp_to_connector(hdcp); + struct drm_i915_private *i915 = to_i915(connector->base.dev); if (drm_connector_is_unregistered(&connector->base)) return; if (!intel_hdcp2_check_link(connector)) - schedule_delayed_work(&hdcp->check_work, - DRM_HDCP2_CHECK_PERIOD_MS); + queue_delayed_work(i915->unordered_wq, &hdcp->check_work, + DRM_HDCP2_CHECK_PERIOD_MS); else if (!intel_hdcp_check_link(connector)) - schedule_delayed_work(&hdcp->check_work, - DRM_HDCP_CHECK_PERIOD_MS); + queue_delayed_work(i915->unordered_wq, &hdcp->check_work, + DRM_HDCP_CHECK_PERIOD_MS); } static int i915_hdcp_component_bind(struct device *i915_kdev, @@ -2398,7 +2400,8 @@ int intel_hdcp_enable(struct intel_atomic_state *state, } if (!ret) { - schedule_delayed_work(&hdcp->check_work, check_link_interval); + queue_delayed_work(i915->unordered_wq, &hdcp->check_work, + check_link_interval); intel_hdcp_update_value(connector, DRM_MODE_CONTENT_PROTECTION_ENABLED, true); @@ -2447,6 +2450,7 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state, to_intel_connector(conn_state->connector); struct intel_hdcp *hdcp = &connector->hdcp; bool content_protection_type_changed, desired_and_not_enabled = false; + struct drm_i915_private *i915 = to_i915(connector->base.dev); if (!connector->hdcp.shim) return; @@ -2473,7 +2477,7 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state, mutex_lock(&hdcp->mutex); hdcp->value = DRM_MODE_CONTENT_PROTECTION_DESIRED; drm_connector_get(&connector->base); - schedule_work(&hdcp->prop_work); + queue_work(i915->unordered_wq, &hdcp->prop_work); mutex_unlock(&hdcp->mutex); } @@ -2490,7 +2494,7 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state, */ if (!desired_and_not_enabled && !content_protection_type_changed) { drm_connector_get(&connector->base); - schedule_work(&hdcp->prop_work); + queue_work(i915->unordered_wq, &hdcp->prop_work); } } @@ -2602,6 +2606,7 @@ void intel_hdcp_atomic_check(struct drm_connector *connector, void intel_hdcp_handle_cp_irq(struct intel_connector *connector) { struct intel_hdcp *hdcp = &connector->hdcp; + struct drm_i915_private *i915 = to_i915(connector->base.dev); if (!hdcp->shim) return; @@ -2609,5 +2614,5 @@ void intel_hdcp_handle_cp_irq(struct intel_connector *connector) atomic_inc(&connector->hdcp.cp_irq_count); wake_up_all(&connector->hdcp.cp_irq_queue); - schedule_delayed_work(&hdcp->check_work, 0); + queue_delayed_work(i915->unordered_wq, &hdcp->check_work, 0); } diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c index 23a5e1a875f1..1160fa20433b 100644 --- a/drivers/gpu/drm/i915/display/intel_hotplug.c +++ b/drivers/gpu/drm/i915/display/intel_hotplug.c @@ -212,7 +212,8 @@ intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv) /* Enable polling and queue hotplug re-enabling. */ if (hpd_disabled) { drm_kms_helper_poll_enable(&dev_priv->drm); - mod_delayed_work(system_wq, &dev_priv->display.hotplug.reenable_work, + mod_delayed_work(dev_priv->unordered_wq, + &dev_priv->display.hotplug.reenable_work, msecs_to_jiffies(HPD_STORM_REENABLE_DELAY)); } } @@ -339,7 +340,8 @@ static void i915_digport_work_func(struct work_struct *work) spin_lock_irq(&dev_priv->irq_lock); dev_priv->display.hotplug.event_bits |= old_bits; spin_unlock_irq(&dev_priv->irq_lock); - queue_delayed_work(system_wq, &dev_priv->display.hotplug.hotplug_work, 0); + queue_delayed_work(dev_priv->unordered_wq, + &dev_priv->display.hotplug.hotplug_work, 0); } } @@ -446,7 +448,8 @@ static void i915_hotplug_work_func(struct work_struct *work) dev_priv->display.hotplug.retry_bits |= retry; spin_unlock_irq(&dev_priv->irq_lock); - mod_delayed_work(system_wq, &dev_priv->display.hotplug.hotplug_work, + mod_delayed_work(dev_priv->unordered_wq, + &dev_priv->display.hotplug.hotplug_work, msecs_to_jiffies(HPD_RETRY_DELAY)); } } @@ -577,7 +580,8 @@ void intel_hpd_irq_handler(struct drm_i915_private *dev_priv, if (queue_dig) queue_work(dev_priv->display.hotplug.dp_wq, &dev_priv->display.hotplug.dig_port_work); if (queue_hp) - queue_delayed_work(system_wq, &dev_priv->display.hotplug.hotplug_work, 0); + queue_delayed_work(dev_priv->unordered_wq, + &dev_priv->display.hotplug.hotplug_work, 0); } /** @@ -687,7 +691,8 @@ void intel_hpd_poll_enable(struct drm_i915_private *dev_priv) * As well, there's no issue if we race here since we always reschedule * this worker anyway */ - schedule_work(&dev_priv->display.hotplug.poll_init_work); + queue_work(dev_priv->unordered_wq, + &dev_priv->display.hotplug.poll_init_work); } /** @@ -715,7 +720,8 @@ void intel_hpd_poll_disable(struct drm_i915_private *dev_priv) return; WRITE_ONCE(dev_priv->display.hotplug.poll_enabled, false); - schedule_work(&dev_priv->display.hotplug.poll_init_work); + queue_work(dev_priv->unordered_wq, + &dev_priv->display.hotplug.poll_init_work); } void intel_hpd_init_early(struct drm_i915_private *i915) diff --git a/drivers/gpu/drm/i915/display/intel_opregion.c b/drivers/gpu/drm/i915/display/intel_opregion.c index b7973a05d022..84078fb82b2f 100644 --- a/drivers/gpu/drm/i915/display/intel_opregion.c +++ b/drivers/gpu/drm/i915/display/intel_opregion.c @@ -635,7 +635,8 @@ static void asle_work(struct work_struct *work) void intel_opregion_asle_intr(struct drm_i915_private *dev_priv) { if (dev_priv->display.opregion.asle) - schedule_work(&dev_priv->display.opregion.asle_work); + queue_work(dev_priv->unordered_wq, + &dev_priv->display.opregion.asle_work); } #define ACPI_EV_DISPLAY_SWITCH (1<<0) diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c index 5e7ba594e7e7..73f0f1714b37 100644 --- a/drivers/gpu/drm/i915/display/intel_pps.c +++ b/drivers/gpu/drm/i915/display/intel_pps.c @@ -867,6 +867,7 @@ static void edp_panel_vdd_work(struct work_struct *__work) static void edp_panel_vdd_schedule_off(struct intel_dp *intel_dp) { + struct drm_i915_private *i915 = dp_to_i915(intel_dp); unsigned long delay; /* @@ -882,7 +883,8 @@ static void edp_panel_vdd_schedule_off(struct intel_dp *intel_dp) * operations. */ delay = msecs_to_jiffies(intel_dp->pps.panel_power_cycle_delay * 5); - schedule_delayed_work(&intel_dp->pps.panel_vdd_work, delay); + queue_delayed_work(i915->unordered_wq, + &intel_dp->pps.panel_vdd_work, delay); } /* diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index ea0389c5f656..d58ed9b62e67 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -341,7 +341,7 @@ void intel_psr_irq_handler(struct intel_dp *intel_dp, u32 psr_iir) */ intel_de_rmw(dev_priv, imr_reg, 0, psr_irq_psr_error_bit_get(intel_dp)); - schedule_work(&intel_dp->psr.work); + queue_work(dev_priv->unordered_wq, &intel_dp->psr.work); } } @@ -2440,6 +2440,8 @@ static void tgl_dc3co_flush_locked(struct intel_dp *intel_dp, unsigned int frontbuffer_bits, enum fb_op_origin origin) { + struct drm_i915_private *i915 = dp_to_i915(intel_dp); + if (!intel_dp->psr.dc3co_exitline || !intel_dp->psr.psr2_enabled || !intel_dp->psr.active) return; @@ -2453,7 +2455,7 @@ tgl_dc3co_flush_locked(struct intel_dp *intel_dp, unsigned int frontbuffer_bits, return; tgl_psr2_enable_dc3co(intel_dp); - mod_delayed_work(system_wq, &intel_dp->psr.dc3co_work, + mod_delayed_work(i915->unordered_wq, &intel_dp->psr.dc3co_work, intel_dp->psr.dc3co_exit_delay); } @@ -2493,7 +2495,7 @@ static void _psr_flush_handle(struct intel_dp *intel_dp) psr_force_hw_tracking_exit(intel_dp); if (!intel_dp->psr.active && !intel_dp->psr.busy_frontbuffer_bits) - schedule_work(&intel_dp->psr.work); + queue_work(dev_priv->unordered_wq, &intel_dp->psr.work); } } |