83  * @desired: desired memory for system operation
96 	size_t desired;  member
183  * pool is used to increase the reserve pool toward the desired entitlement
243 	 * Increase the reserve pool until the desired allocation is met.  in vio_cmo_dealloc()
247 	if (excess_freed && (vio_cmo.desired > vio_cmo.reserve.size)) {  in vio_cmo_dealloc()
248 		tmp = min(excess_freed, (vio_cmo.desired - vio_cmo.reserve.size));  in vio_cmo_dealloc()
370  * The list of devices is iterated through to recalculate the desired
402 	cmo->desired = cmo->min;  in vio_cmo_balance()
413 		cmo->desired += (viodev->cmo.desired - VIO_CMO_MIN_ENT);  in vio_cmo_balance()
428 			if (viodev->cmo.desired <= level) {  in vio_cmo_balance()
436 			 * desired level of entitlement for the device.  in vio_cmo_balance()
439 			chunk = min(chunk, (viodev->cmo.desired -  in vio_cmo_balance()
616  * vio_cmo_set_dev_desired - Set desired entitlement for a device
619  * @desired: new desired entitlement level in bytes
622  * through sysfs.  The desired entitlement level is changed and a balancing
625 void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired)  in vio_cmo_set_dev_desired()  argument
635 	if (desired < VIO_CMO_MIN_ENT)  in vio_cmo_set_dev_desired()
636 		desired = VIO_CMO_MIN_ENT;  in vio_cmo_set_dev_desired()
653 	/* Increase/decrease in desired device entitlement */  in vio_cmo_set_dev_desired()
654 	if (desired >= viodev->cmo.desired) {  in vio_cmo_set_dev_desired()
656 		vio_cmo.desired += desired - viodev->cmo.desired;  in vio_cmo_set_dev_desired()
657 		viodev->cmo.desired = desired;  in vio_cmo_set_dev_desired()
659 		/* Decrease bus and device values for desired entitlement */  in vio_cmo_set_dev_desired()
660 		vio_cmo.desired -= viodev->cmo.desired - desired;  in vio_cmo_set_dev_desired()
661 		viodev->cmo.desired = desired;  in vio_cmo_set_dev_desired()
663 		 * If less entitlement is desired than current entitlement, move  in vio_cmo_set_dev_desired()
666 		if (viodev->cmo.entitled > desired) {  in vio_cmo_set_dev_desired()
667 			vio_cmo.reserve.size -= viodev->cmo.entitled - desired;  in vio_cmo_set_dev_desired()
668 			vio_cmo.excess.size += viodev->cmo.entitled - desired;  in vio_cmo_set_dev_desired()
676 				                       max(viodev->cmo.allocated, desired);  in vio_cmo_set_dev_desired()
677 			viodev->cmo.entitled = desired;  in vio_cmo_set_dev_desired()
728 		/* Check that the driver is CMO enabled and get desired DMA */  in vio_cmo_bus_probe()
735 		viodev->cmo.desired =  in vio_cmo_bus_probe()
737 		if (viodev->cmo.desired < VIO_CMO_MIN_ENT)  in vio_cmo_bus_probe()
738 			viodev->cmo.desired = VIO_CMO_MIN_ENT;  in vio_cmo_bus_probe()
750 		viodev->cmo.desired = 0;  in vio_cmo_bus_probe()
763 		/* Updated desired entitlement if device requires it */  in vio_cmo_bus_probe()
765 			vio_cmo.desired += (viodev->cmo.desired -  in vio_cmo_bus_probe()
791 		vio_cmo.desired += viodev->cmo.desired;  in vio_cmo_bus_probe()
841 		 * vio_cmo.desired  in vio_cmo_bus_remove()
843 		vio_cmo.desired -= (viodev->cmo.desired - VIO_CMO_MIN_ENT);  in vio_cmo_bus_remove()
871 		viodev->cmo.desired = VIO_CMO_MIN_ENT;  in vio_cmo_bus_remove()
930 	vio_cmo.desired = vio_cmo.reserve.size;  in vio_cmo_bus_init()
973 viodev_cmo_rd_attr(desired);
1024 viobus_cmo_rd_attr(desired);
1069 void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired) {}  in vio_cmo_set_dev_desired()  argument