82  * @desired: desired memory for system operation
95 	size_t desired;  member
182  * pool is used to increase the reserve pool toward the desired entitlement
242 	 * Increase the reserve pool until the desired allocation is met.  in vio_cmo_dealloc()
246 	if (excess_freed && (vio_cmo.desired > vio_cmo.reserve.size)) {  in vio_cmo_dealloc()
247 		tmp = min(excess_freed, (vio_cmo.desired - vio_cmo.reserve.size));  in vio_cmo_dealloc()
369  * The list of devices is iterated through to recalculate the desired
401 	cmo->desired = cmo->min;  in vio_cmo_balance()
412 		cmo->desired += (viodev->cmo.desired - VIO_CMO_MIN_ENT);  in vio_cmo_balance()
427 			if (viodev->cmo.desired <= level) {  in vio_cmo_balance()
435 			 * desired level of entitlement for the device.  in vio_cmo_balance()
438 			chunk = min(chunk, (viodev->cmo.desired -  in vio_cmo_balance()
613  * vio_cmo_set_dev_desired - Set desired entitlement for a device
616  * @desired: new desired entitlement level in bytes
619  * through sysfs.  The desired entitlement level is changed and a balancing
622 void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired)  in vio_cmo_set_dev_desired()  argument
632 	if (desired < VIO_CMO_MIN_ENT)  in vio_cmo_set_dev_desired()
633 		desired = VIO_CMO_MIN_ENT;  in vio_cmo_set_dev_desired()
650 	/* Increase/decrease in desired device entitlement */  in vio_cmo_set_dev_desired()
651 	if (desired >= viodev->cmo.desired) {  in vio_cmo_set_dev_desired()
653 		vio_cmo.desired += desired - viodev->cmo.desired;  in vio_cmo_set_dev_desired()
654 		viodev->cmo.desired = desired;  in vio_cmo_set_dev_desired()
656 		/* Decrease bus and device values for desired entitlement */  in vio_cmo_set_dev_desired()
657 		vio_cmo.desired -= viodev->cmo.desired - desired;  in vio_cmo_set_dev_desired()
658 		viodev->cmo.desired = desired;  in vio_cmo_set_dev_desired()
660 		 * If less entitlement is desired than current entitlement, move  in vio_cmo_set_dev_desired()
663 		if (viodev->cmo.entitled > desired) {  in vio_cmo_set_dev_desired()
664 			vio_cmo.reserve.size -= viodev->cmo.entitled - desired;  in vio_cmo_set_dev_desired()
665 			vio_cmo.excess.size += viodev->cmo.entitled - desired;  in vio_cmo_set_dev_desired()
673 				                       max(viodev->cmo.allocated, desired);  in vio_cmo_set_dev_desired()
674 			viodev->cmo.entitled = desired;  in vio_cmo_set_dev_desired()
725 		/* Check that the driver is CMO enabled and get desired DMA */  in vio_cmo_bus_probe()
732 		viodev->cmo.desired =  in vio_cmo_bus_probe()
734 		if (viodev->cmo.desired < VIO_CMO_MIN_ENT)  in vio_cmo_bus_probe()
735 			viodev->cmo.desired = VIO_CMO_MIN_ENT;  in vio_cmo_bus_probe()
747 		viodev->cmo.desired = 0;  in vio_cmo_bus_probe()
760 		/* Updated desired entitlement if device requires it */  in vio_cmo_bus_probe()
762 			vio_cmo.desired += (viodev->cmo.desired -  in vio_cmo_bus_probe()
788 		vio_cmo.desired += viodev->cmo.desired;  in vio_cmo_bus_probe()
838 		 * vio_cmo.desired  in vio_cmo_bus_remove()
840 		vio_cmo.desired -= (viodev->cmo.desired - VIO_CMO_MIN_ENT);  in vio_cmo_bus_remove()
868 		viodev->cmo.desired = VIO_CMO_MIN_ENT;  in vio_cmo_bus_remove()
927 	vio_cmo.desired = vio_cmo.reserve.size;  in vio_cmo_bus_init()
970 viodev_cmo_rd_attr(desired);
1021 viobus_cmo_rd_attr(desired);
1066 void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired) {}  in vio_cmo_set_dev_desired()  argument