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| Rev 5271 | Rev 6104 | ||
|---|---|---|---|
| Line 30... | Line 30... | ||
| 30 | #include |
30 | #include |
| 31 | #include "radeon_reg.h" |
31 | #include "radeon_reg.h" |
| 32 | #include "radeon.h" |
32 | #include "radeon.h" |
| 33 | #include "atom.h" |
33 | #include "atom.h" |
| Line 34... | Line -... | ||
| 34 | - | ||
| 35 | #define RADEON_WAIT_IDLE_TIMEOUT 200 |
- | |
| 36 | - | ||
| 37 | 34 | ||
| Line -... | Line 35... | ||
| - | 35 | #include |
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| Line 38... | Line 36... | ||
| 38 | extern int irq_override; |
36 | |
| 39 | 37 | #define RADEON_WAIT_IDLE_TIMEOUT 200 |
|
| 40 | 38 | ||
| 41 | /** |
39 | /** |
| Line 95... | Line 93... | ||
| 95 | * Handles stuff to be done after enabling irqs (all asics). |
93 | * Handles stuff to be done after enabling irqs (all asics). |
| 96 | * Returns 0 on success. |
94 | * Returns 0 on success. |
| 97 | */ |
95 | */ |
| 98 | int radeon_driver_irq_postinstall_kms(struct drm_device *dev) |
96 | int radeon_driver_irq_postinstall_kms(struct drm_device *dev) |
| 99 | { |
97 | { |
| - | 98 | struct radeon_device *rdev = dev->dev_private; |
|
| - | 99 | ||
| - | 100 | if (ASIC_IS_AVIVO(rdev)) |
|
| - | 101 | dev->max_vblank_count = 0x00ffffff; |
|
| - | 102 | else |
|
| 100 | dev->max_vblank_count = 0x001fffff; |
103 | dev->max_vblank_count = 0x001fffff; |
| - | 104 | ||
| 101 | return 0; |
105 | return 0; |
| 102 | } |
106 | } |
| Line 103... | Line 107... | ||
| 103 | 107 | ||
| 104 | /** |
108 | /** |
| Line 146... | Line 150... | ||
| 146 | int radeon_irq_kms_init(struct radeon_device *rdev) |
150 | int radeon_irq_kms_init(struct radeon_device *rdev) |
| 147 | { |
151 | { |
| 148 | int r = 0; |
152 | int r = 0; |
| Line 149... | Line 153... | ||
| 149 | 153 | ||
| - | 154 | spin_lock_init(&rdev->irq.lock); |
|
| - | 155 | r = drm_vblank_init(rdev->ddev, rdev->num_crtc); |
|
| - | 156 | if (r) { |
|
| - | 157 | return r; |
|
| 150 | spin_lock_init(&rdev->irq.lock); |
158 | } |
| 151 | /* enable msi */ |
159 | /* enable msi */ |
| Line 152... | Line 160... | ||
| 152 | rdev->msi_enabled = 0; |
160 | rdev->msi_enabled = 0; |
| 153 | 161 | ||
| Line 170... | Line 178... | ||
| 170 | * |
178 | * |
| 171 | * Tears down the work irq handlers, vblank handlers, MSIs, etc. (all asics). |
179 | * Tears down the work irq handlers, vblank handlers, MSIs, etc. (all asics). |
| 172 | */ |
180 | */ |
| 173 | void radeon_irq_kms_fini(struct radeon_device *rdev) |
181 | void radeon_irq_kms_fini(struct radeon_device *rdev) |
| 174 | { |
182 | { |
| 175 | // drm_vblank_cleanup(rdev->ddev); |
183 | drm_vblank_cleanup(rdev->ddev); |
| 176 | if (rdev->irq.installed) { |
184 | if (rdev->irq.installed) { |
| 177 | // drm_irq_uninstall(rdev->ddev); |
185 | // drm_irq_uninstall(rdev->ddev); |
| 178 | rdev->irq.installed = false; |
186 | rdev->irq.installed = false; |
| 179 | // if (rdev->msi_enabled) |
187 | // if (rdev->msi_enabled) |
| 180 | // pci_disable_msi(rdev->pdev); |
188 | // pci_disable_msi(rdev->pdev); |