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| Rev 5078 | Rev 5271 | ||
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| 204 | spin_unlock_irqrestore(&rdev->irq.lock, irqflags); |
204 | spin_unlock_irqrestore(&rdev->irq.lock, irqflags); |
| 205 | } |
205 | } |
| 206 | } |
206 | } |
| Line 207... | Line 207... | ||
| 207 | 207 | ||
| - | 208 | /** |
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| - | 209 | * radeon_irq_kms_sw_irq_get_delayed - enable software interrupt |
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| - | 210 | * |
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| - | 211 | * @rdev: radeon device pointer |
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| - | 212 | * @ring: ring whose interrupt you want to enable |
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| - | 213 | * |
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| - | 214 | * Enables the software interrupt for a specific ring (all asics). |
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| - | 215 | * The software interrupt is generally used to signal a fence on |
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| - | 216 | * a particular ring. |
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| - | 217 | */ |
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| - | 218 | bool radeon_irq_kms_sw_irq_get_delayed(struct radeon_device *rdev, int ring) |
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| - | 219 | { |
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| - | 220 | return atomic_inc_return(&rdev->irq.ring_int[ring]) == 1; |
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| - | 221 | } |
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| - | 222 | ||
| 208 | /** |
223 | /** |
| 209 | * radeon_irq_kms_sw_irq_put - disable software interrupt |
224 | * radeon_irq_kms_sw_irq_put - disable software interrupt |
| 210 | * |
225 | * |
| 211 | * @rdev: radeon device pointer |
226 | * @rdev: radeon device pointer |
| 212 | * @ring: ring whose interrupt you want to disable |
227 | * @ring: ring whose interrupt you want to disable |