Exemplos de via_release_futex em C++ (Cpp)

Exemplo n.º 1

Arquivo: via_mm.c Projeto: Ionic/nx-libs

int via_final_context(struct drm_device *dev, int context)
{	
        int i;
	drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;

	for (i = 0; i < MAX_CONTEXT; i++)
		if (global_ppriv[i].used &&
		    (global_ppriv[i].context == context))
			break;

	if (i < MAX_CONTEXT) {
		set_t *set;
		ITEM_TYPE item;
		int retval;

		DRM_DEBUG("find socket %d, context = %d\n", i, context);

		/* Video Memory */
		set = global_ppriv[i].sets[0];
		retval = via_setFirst(set, &item);
		while (retval) {
			DRM_DEBUG("free video memory 0x%lx\n", item);
			via_mmFreeMem((PMemBlock) item);
			retval = via_setNext(set, &item);
		}
		via_setDestroy(set);

		/* AGP Memory */
		set = global_ppriv[i].sets[1];
		retval = via_setFirst(set, &item);
		while (retval) {
			DRM_DEBUG("free agp memory 0x%lx\n", item);
			via_mmFreeMem((PMemBlock) item);
			retval = via_setNext(set, &item);
		}
		via_setDestroy(set);

		global_ppriv[i].used = 0;
	}
	via_release_futex(dev_priv, context); 

	
#if defined(__linux__)
	/* Linux specific until context tracking code gets ported to BSD */
	/* Last context, perform cleanup */
	if (dev->ctx_count == 1 && dev->dev_private) {
		if (dev->irq)
			DRM(irq_uninstall) (dev);

		via_cleanup_futex(dev_priv);
		via_do_cleanup_map(dev);
	}
#endif

	return 1;
}

Exemplo n.º 2

int via_final_context(struct drm_device *dev, int context)
{
	drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;

	via_release_futex(dev_priv, context);

	
	
	if (dev->ctx_count == 1 && dev->dev_private) {
		DRM_DEBUG("Last Context\n");
		drm_irq_uninstall(dev);
		via_cleanup_futex(dev_priv);
		via_do_cleanup_map(dev);
	}
	return 1;
}

Exemplo n.º 3

Arquivo: via_mm.c Projeto: LouZiffer/m900_kernel_cupcake-SDX

int via_final_context(struct drm_device *dev, int context)
{
	drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;

	via_release_futex(dev_priv, context);

	/* Linux specific until context tracking code gets ported to BSD */
	/* Last context, perform cleanup */
	if (dev->ctx_count == 1 && dev->dev_private) {
		DRM_DEBUG("Last Context\n");
		if (dev->irq)
			drm_irq_uninstall(dev);
		via_cleanup_futex(dev_priv);
		via_do_cleanup_map(dev);
	}
	return 1;
}