diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/core/device.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/core/device.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h index efede1f11e1d..f65b5009acf7 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h @@ -2,6 +2,7 @@ #ifndef __NVKM_DEVICE_H__ #define __NVKM_DEVICE_H__ #include <core/oclass.h> +#include <core/intr.h> enum nvkm_subdev_type; enum nvkm_device_type { @@ -60,6 +61,16 @@ struct nvkm_device { #undef NVKM_LAYOUT_INST #undef NVKM_LAYOUT_ONCE struct list_head subdev; + + struct { + struct list_head intr; + struct list_head prio[NVKM_INTR_PRIO_NR]; + spinlock_t lock; + int irq; + bool alloc; + bool armed; + bool legacy_done; + } intr; }; struct nvkm_subdev *nvkm_device_subdev(struct nvkm_device *, int type, int inst); @@ -72,6 +83,7 @@ struct nvkm_device_func { int (*preinit)(struct nvkm_device *); int (*init)(struct nvkm_device *); void (*fini)(struct nvkm_device *, bool suspend); + int (*irq)(struct nvkm_device *); resource_size_t (*resource_addr)(struct nvkm_device *, unsigned bar); resource_size_t (*resource_size)(struct nvkm_device *, unsigned bar); bool cpu_coherent; |