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| 506 | * |
506 | * |
| 507 | * All tasks on the workqueue are expected to acquire the dev mutex |
507 | * All tasks on the workqueue are expected to acquire the dev mutex |
| 508 | * so there is no point in running more than one instance of the |
508 | * so there is no point in running more than one instance of the |
| 509 | * workqueue at any time: max_active = 1 and NON_REENTRANT. |
509 | * workqueue at any time: max_active = 1 and NON_REENTRANT. |
| 510 | */ |
510 | */ |
| 511 | - | ||
| 512 | // dev_priv->wq = alloc_workqueue("i915", |
511 | dev_priv->wq = alloc_workqueue("i915", |
| 513 | // WQ_UNBOUND | WQ_NON_REENTRANT, |
512 | WQ_UNBOUND | WQ_NON_REENTRANT, |
| 514 | // 1); |
513 | 1); |
| 515 | // if (dev_priv->wq == NULL) { |
514 | if (dev_priv->wq == NULL) { |
| 516 | // DRM_ERROR("Failed to create our workqueue.\n"); |
515 | DRM_ERROR("Failed to create our workqueue.\n"); |
| 517 | // ret = -ENOMEM; |
516 | ret = -ENOMEM; |
| 518 | // goto out_mtrrfree; |
517 | goto out_mtrrfree; |
| 519 | // } |
518 | } |
| Line 520... | Line 519... | ||
| 520 | 519 | ||
| 521 | /* enable GEM by default */ |
520 | /* enable GEM by default */ |
| Line 522... | Line 521... | ||
| 522 | dev_priv->has_gem = 1; |
521 | dev_priv->has_gem = 1; |