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Searched refs:pm_iir (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.15/drivers/gpu/drm/i915/gt/
Dintel_rps.c125 rps->pm_iir |= GEN6_PM_RP_UP_THRESHOLD; in rps_timer()
130 rps->pm_iir |= GEN6_PM_RP_DOWN_THRESHOLD; in rps_timer()
220 rps->pm_iir = 0; in rps_reset_interrupts()
868 rps->pm_iir = 0; in intel_rps_unpark()
1629 static u32 vlv_wa_c0_ei(struct intel_rps *rps, u32 pm_iir) in vlv_wa_c0_ei() argument
1636 if ((pm_iir & GEN6_PM_RP_UP_EI_EXPIRED) == 0) in vlv_wa_c0_ei()
1676 u32 pm_iir = 0; in rps_work() local
1679 pm_iir = fetch_and_zero(&rps->pm_iir) & rps->pm_events; in rps_work()
1684 if (!pm_iir && !client_boost) in rps_work()
1693 pm_iir |= vlv_wa_c0_ei(rps, pm_iir); in rps_work()
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Dintel_rps.h46 void gen6_rps_irq_handler(struct intel_rps *rps, u32 pm_iir);
47 void gen11_rps_irq_handler(struct intel_rps *rps, u32 pm_iir);
Ddebugfs_gt_pm.c308 u32 pm_ier, pm_imr, pm_isr, pm_iir, pm_mask; in frequency_show() local
365 pm_iir = 0; in frequency_show()
370 pm_iir = intel_uncore_read(uncore, GEN8_GT_IIR(2)); in frequency_show()
375 pm_iir = intel_uncore_read(uncore, GEN6_PMIIR); in frequency_show()
391 pm_isr, pm_iir); in frequency_show()
Dintel_rps_types.h53 u32 pm_iir; member
Dselftest_rps.c886 GEM_BUG_ON(rps->pm_iir); in sleep_for_ei()
959 if (!(rps->pm_iir & GEN6_PM_RP_UP_THRESHOLD)) { in __rps_up_interrupt()
961 engine->name, rps->pm_iir, in __rps_up_interrupt()
1004 if (!(rps->pm_iir & (GEN6_PM_RP_DOWN_THRESHOLD | GEN6_PM_RP_DOWN_TIMEOUT))) { in __rps_down_interrupt()
1006 engine->name, rps->pm_iir, in __rps_down_interrupt()
/Linux-v5.15/drivers/gpu/drm/i915/
Di915_debugfs.c419 u32 pm_ier, pm_imr, pm_isr, pm_iir, pm_mask; in i915_frequency_info() local
469 pm_iir = 0; in i915_frequency_info()
474 pm_iir = intel_uncore_read(&dev_priv->uncore, GEN8_GT_IIR(2)); in i915_frequency_info()
479 pm_iir = intel_uncore_read(&dev_priv->uncore, GEN6_PMIIR); in i915_frequency_info()
495 pm_isr, pm_iir); in i915_frequency_info()
Di915_irq.c1633 u32 iir, gt_iir, pm_iir; in valleyview_irq_handler() local
1639 pm_iir = intel_uncore_read(&dev_priv->uncore, GEN6_PMIIR); in valleyview_irq_handler()
1642 if (gt_iir == 0 && pm_iir == 0 && iir == 0) in valleyview_irq_handler()
1666 if (pm_iir) in valleyview_irq_handler()
1667 intel_uncore_write(&dev_priv->uncore, GEN6_PMIIR, pm_iir); in valleyview_irq_handler()
1692 if (pm_iir) in valleyview_irq_handler()
1693 gen6_rps_irq_handler(&dev_priv->gt.rps, pm_iir); in valleyview_irq_handler()
2195 u32 pm_iir = raw_reg_read(regs, GEN6_PMIIR); in ilk_irq_handler() local
2196 if (pm_iir) { in ilk_irq_handler()
2197 raw_reg_write(regs, GEN6_PMIIR, pm_iir); in ilk_irq_handler()
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