25f2ff5383
The previous change ensures that pm_suspend is only called when
suspending or resuming. This ensures no further bugs like those
in the previous commit.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240905150052.174895-3-maarten.lankhorst@linux.intel.com
(cherry picked from commit f90491d4b6)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
76 lines
3 KiB
C
76 lines
3 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2023 Intel Corporation
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*/
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#ifndef _XE_DISPLAY_H_
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#define _XE_DISPLAY_H_
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#include "xe_device.h"
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struct drm_driver;
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#if IS_ENABLED(CONFIG_DRM_XE_DISPLAY)
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bool xe_display_driver_probe_defer(struct pci_dev *pdev);
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void xe_display_driver_set_hooks(struct drm_driver *driver);
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void xe_display_driver_remove(struct xe_device *xe);
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int xe_display_create(struct xe_device *xe);
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int xe_display_probe(struct xe_device *xe);
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int xe_display_init_nommio(struct xe_device *xe);
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int xe_display_init_noirq(struct xe_device *xe);
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int xe_display_init_noaccel(struct xe_device *xe);
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int xe_display_init(struct xe_device *xe);
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void xe_display_fini(struct xe_device *xe);
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void xe_display_register(struct xe_device *xe);
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void xe_display_unregister(struct xe_device *xe);
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void xe_display_irq_handler(struct xe_device *xe, u32 master_ctl);
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void xe_display_irq_enable(struct xe_device *xe, u32 gu_misc_iir);
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void xe_display_irq_reset(struct xe_device *xe);
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void xe_display_irq_postinstall(struct xe_device *xe, struct xe_gt *gt);
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void xe_display_pm_suspend(struct xe_device *xe);
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void xe_display_pm_suspend_late(struct xe_device *xe);
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void xe_display_pm_resume_early(struct xe_device *xe);
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void xe_display_pm_resume(struct xe_device *xe);
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void xe_display_pm_runtime_suspend(struct xe_device *xe);
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void xe_display_pm_runtime_resume(struct xe_device *xe);
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#else
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static inline int xe_display_driver_probe_defer(struct pci_dev *pdev) { return 0; }
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static inline void xe_display_driver_set_hooks(struct drm_driver *driver) { }
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static inline void xe_display_driver_remove(struct xe_device *xe) {}
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static inline int xe_display_create(struct xe_device *xe) { return 0; }
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static inline int xe_display_probe(struct xe_device *xe) { return 0; }
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static inline int xe_display_init_nommio(struct xe_device *xe) { return 0; }
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static inline int xe_display_init_noirq(struct xe_device *xe) { return 0; }
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static inline int xe_display_init_noaccel(struct xe_device *xe) { return 0; }
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static inline int xe_display_init(struct xe_device *xe) { return 0; }
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static inline void xe_display_fini(struct xe_device *xe) {}
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static inline void xe_display_register(struct xe_device *xe) {}
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static inline void xe_display_unregister(struct xe_device *xe) {}
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static inline void xe_display_irq_handler(struct xe_device *xe, u32 master_ctl) {}
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static inline void xe_display_irq_enable(struct xe_device *xe, u32 gu_misc_iir) {}
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static inline void xe_display_irq_reset(struct xe_device *xe) {}
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static inline void xe_display_irq_postinstall(struct xe_device *xe, struct xe_gt *gt) {}
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static inline void xe_display_pm_suspend(struct xe_device *xe) {}
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static inline void xe_display_pm_suspend_late(struct xe_device *xe) {}
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static inline void xe_display_pm_resume_early(struct xe_device *xe) {}
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static inline void xe_display_pm_resume(struct xe_device *xe) {}
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static inline void xe_display_pm_runtime_suspend(struct xe_device *xe) {}
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static inline void xe_display_pm_runtime_resume(struct xe_device *xe) {}
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#endif /* CONFIG_DRM_XE_DISPLAY */
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#endif /* _XE_DISPLAY_H_ */
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