(de)activate for pcmcia cards.
Implement detach/(de)activate for PCI cards.
Clean up internal state (free call-descriptors) if a controller is
detached while it has open connections.
B-channel and D-channel drivers separately) split the Fritz!PCI card
driver out of the isic driver.
The new device is called "ifpci" and uses the same D-channel driver as the
isic devices, but has it's own B-channel driver.
and move them in their proper places.
Move the BRI registry from layer 2 (duh!) to layer 4, so active cards
(which don't have layer 3 or layer 2 in their driver). Remove all remaining
hard coded controller and driver types. Remove any arbitrary hard coded
limits, at least those that show up in the internal API.
This fixes PR 15950.
would either:
1. Cause the machine to stop responding, or
2. Cause the currently playing voices to stop output.
With this change, voices are stopped on suspend, and continue from where they
left off on resume.
Unconst pointer to f/w in the ispdv structure. Too many compilers get
unhappy over our walking the array. Make casts as appropriate so that
initialization in structure is still happy.
Limit length of fabric to 256. This will all go away soon.
Do a cleaner case of keeping multiple CPUs/threads from reading the
same response queue entries.
the generic layer 4 and layer 3 management system.
This should make the layer 4 driver API LKM clean - finaly.
Make the Fritz!PCI driver work again after resent changes (oops!),
noted by Frank Kardel (PR 15948) and Matthias Scheeler.
indicating an unhandled "command". ERESTART is -1, which can lead to
confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4. No ioctl code should now return -1 anywhere. The
ioctl() system call is now properly restartable.
multi-port cards (which need the shared-rom/intr stuff) and single-port cards
(which must not have it). previously we enabled sharing for all adaptec cards,
which caused problems if you had multiple single-port cards on the same PCI bus.
audio accelerators.
Mixing is done in hardware by the ASSP, but is limited to 4 simultaneous
channels due to the restricted "minisrc" image that we are currently
working with.
Due to limitations in the audio subsystem, I'm currently attaching multiple
'audio' devices to 'esa', one for each voice. Because of this hack, the
default ESA_NUM_VOICES is 1.
http://mail-index.netbsd.org/tech-kern/2002/03/04/0005.html
auconv.c: Add conversion functions
audio.c: Sample alignment, calling conversion functions, etc.
audio_if.h: Add four hw_* members to "struct audio_params"
audiovar.h: Add conversion buffers, etc.
auich and uaudio: Add conversion request code to *_set_params().
- Change structures for each device to make them more suitable with
our scsipi mid-layer.
- Use ADAPTER_REQ_SET_XFER_MODE callback.
- Cleanup misc functions/structures/style.
XXX Tagged queuieng support is disabled for now.
XXX Maybe we should have common library of the scsi protocol engine
XXX to share it among all other drivers..
