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Lines 2473-2480
int r600_irq_set(struct radeon_device *rdev)
Link Here
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| 2473 |
return -EINVAL; |
2473 |
return -EINVAL; |
| 2474 |
} |
2474 |
} |
| 2475 |
/* don't enable anything if the ih is disabled */ |
2475 |
/* don't enable anything if the ih is disabled */ |
| 2476 |
if (!rdev->ih.enabled) |
2476 |
if (!rdev->ih.enabled) { |
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2477 |
r600_disable_interrupts(rdev); |
| 2478 |
/* force the active interrupt state to all disabled */ |
| 2479 |
r600_disable_interrupt_state(rdev); |
| 2477 |
return 0; |
2480 |
return 0; |
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|
2481 |
} |
| 2478 |
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2482 |
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| 2479 |
if (ASIC_IS_DCE3(rdev)) { |
2483 |
if (ASIC_IS_DCE3(rdev)) { |
| 2480 |
hpd1 = RREG32(DC_HPD1_INT_CONTROL) & ~DC_HPDx_INT_EN; |
2484 |
hpd1 = RREG32(DC_HPD1_INT_CONTROL) & ~DC_HPDx_INT_EN; |
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Lines 2692-2697
int r600_irq_process(struct radeon_device *rdev)
Link Here
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| 2692 |
bool queue_hotplug = false; |
2696 |
bool queue_hotplug = false; |
| 2693 |
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2697 |
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| 2694 |
DRM_DEBUG("r600_irq_process start: rptr %d, wptr %d\n", rptr, wptr); |
2698 |
DRM_DEBUG("r600_irq_process start: rptr %d, wptr %d\n", rptr, wptr); |
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2699 |
if (!rdev->ih.enabled) |
| 2700 |
return IRQ_NONE; |
| 2695 |
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2701 |
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| 2696 |
spin_lock_irqsave(&rdev->ih.lock, flags); |
2702 |
spin_lock_irqsave(&rdev->ih.lock, flags); |
| 2697 |
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2703 |
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| 2698 |
- |
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