system/s390x/vfio-ap.rst

200 A set of default device drivers are also created to control each type of AP
220 range as 'usable by the default AP queue device drivers' or 'not usable by the
221 default device drivers' and thus available for use by the alternate device
230 0-255. If a bit is set, the APID is marked as usable only by the default AP
237 0-255. If a bit is set, the APQI is marked as usable only by the default AP
247       1, 2, 3, 4, 5, and 7-255 belong to the default drivers' pool, and 0 and 6
252 and APQIs marked as usable only by the default AP queue device drivers. If a
253 match is detected,  only the default AP queue device drivers will be probed;
256 By default, the two masks are set to reserve all APQNs for use by the default
257 AP queue device drivers. There are two ways the default masks can be changed:
314             default drivers pool:    adapter 0-15, domain 1
530         (off). The default for CPU models zEC12 or newer
552         not (off). The default for CPU models zEC12 or newer
583         not (off). The default for CPU models zEC12 and
722    the corresponding APQNs must be removed from the default queue drivers pool
897 the pool of adapters and queues reserved for use by the default drivers.
903   to the default drivers pool of a queue that is still assigned to a mediated