wireguard-openbsd/sys/dev/pv, branch jd/queueboosts

use ifiq_input and use it's return value to apply backpressure to rxrs.

2020-06-22T02:31:32Z

this is a step toward deprecating softclock based livelock detection.

Nuke pointless vioblk_dev_probe() and vioblk_dev_free() functions and

2020-06-21T16:46:34Z

tweak adapter_target and adapter_buswidth values to provide desired semantic of providing only target 0/lun 0 device per vioblk(4) device. Tested by sf@

dev/rndvar.h no longer has statistical interfaces (removed during various

2020-05-29T04:42:23Z

conversion steps). it only contains kernel prototypes for 4 interfaces, all of which legitimately belong in sys/systm.h, which are already included by all enqueue_randomness() users.

Force a guest info update when we get a Capabilities_Register command.

2020-02-16T03:23:05Z

ESXi doesn't carry the guest info over when a guest gets moved to a different host, and this appears to be the only hint the guest gets that this has happened. ok dlg@

IPS_MAXFER, NAX_XFER, and MAXBSIZE are all defined

2020-02-14T15:56:47Z

as (64 * 1024). Reduce confusion by using MAXPHYS (a.k.a. (64 * 1024)) as other drivers do.

Resolve a few issues with interrupt handling

2020-02-13T15:39:02Z

Upon a failed task_add, the adjusted reference counter needs to be decremented. xen_intr_schedule should follow the same logic as xen_intr. Tested by Niklas Hallqvist. Ok mpi@

Bring a few stragglers into line with the idiom used by the other 40+

2020-02-12T14:08:56Z

scsi drivers. i.e. eliminate the struct scsi_adapter member in the softc and rely on the pointer to a static scsi_adapter in the struct scsi_link member.

Nuke unnecessary abstraction 'scsi_minphys()' which just calls

2020-02-05T16:29:29Z

'minphys()'. Just use & check for NULL instead, since 'minphys()' is always called on the code path ([cd|sd|st]minphys) that calls physio().

Shuffle some names around to make reading the code less headache

2020-01-26T00:53:31Z

inducing. Rename scsi_adapter member 'scsi_minphys' to 'dev_minphys' to reflect what it is supposed to do. Use consistent naming convention (_minphys) for the actual device functions. No functional change.

cleanup unused headers generated by config

2020-01-24T05:14:51Z

ok tedu@ krw@ deraadt@