as well as several functional additions.
(1) dot3 MIB support.
(2) if_media selection method support.
(3) bridge support.
(4) new boards support. Supported boards are as follows.
[PC/AT]
* Fujitsu FMV-180 series
* Allied-Telesis RE2000 series
* Allied-Telesyn AT1700 series
* Gateway Communications G/Ether series
* UB networks Access/PC ISA series
* TDK/LANX LAC-AX series
* ICL EtherTeam16i series
* RATOC REX-5586/5587
[PC-98]
* Allied-Telesis RE1000 series
* Allied-Telesis RE1000Plus/ME1500 series
* Contec C-NET(9N)E series
* Contec C-NET(98)P2 series
* UB networks Access/PC N98C+ series
* TDK/LANX LAC-98 series(not tested)
Submitted by: seki@sysrap.cs.fujitsu.co.jp (Masahiro Sekiguchi) and
chi@bd.mbn.or.jp (Chiharu Shibata)
in target mode, but we are not completing the command.
Use a template of allowed bus arbitration phases to selectively and
dynamically enable/disable initiator or target (re)selection.
Properly handle timeouts for target role transactions - just go to the
bus free state and report the error to the peripheral driver.
Checkpoint support for the XPT_ABORT_CCB function code. This currently
handles the accept tio and immediate notify ccb types, but does not
handle the continue target I/O or SCSI I/O ccb types. This is enough
to handle dynamic target enable/disable events.
Clean up the SCSI reset code so that we perform at most 1 SCSI bus
reset at initialization, the reset requested by the XPT layer.
pointed this out, but I've not seen a manifestation of this.
o Check against 0x00 as well as 0xff for geometry register, as some clone
cards don't return 0xff. Vadim Mikhailov pointed this out in PR
8743 for his Dell SCSI Array controller working in AHA-1540
emulation mode. Note that this test is likely to go away in the
future in favor of a better one Justin has recommended.
memory address space rather than IO space.. reflect this when looking for the
interface revision register.
If this is not true for them all then we probably need some smarter code.
const char *. Originally I was going to add casts from const char * to
char * in some of the pci device drivers, but the reality is that the
pci device probes return constant quoted strings.
- For transactions of 0 length, us a non-residual checking CCB type.
- Preserve command status if our interrupt handler completes a command
while we are polling for completion in aha_cmd.
floppy is used on the toshiba Libretto line of subnotebook computers.
It differs from a normal floppy in that you must use PIO rather than
DMA to transfer the data.
To enable this, you must add options "FDC_YE" to your kernel. I don't
have a machine that has a floppy and a pcmcia slot to test to make
sure that this doesn't impact normal floppy units, so I've left this as
an option.
I have ported this to -current and made an attempt to ensure that the
indentation conforms to style(9), aka the bruce filter.
Reviewed by: nate, markm
Submitted by: David Horwitt (dhorwitt@ucsd.edu)
but the present PCI probe code still thinks we are there as the pci attach
can't return an error code.
This means we are in the shared interrupt list, but have not been set up.
If we are sharing ints with another device, ohci_intr will be called and will
coredump on a NULL reference. So just return if it is called when not set up.
This fixes the symptom and not the cause.
The right answer is to let the PCI system know that the attach failed,
or to fail earlier (in the PCI probe).
The attach() is a void fn() so it can't return failure..
If we are not transfering any data, use a non S/G ccb type that doesn't
return residual information. It seems that some firmware revisions dislike
S/G ccbs with 0 length S/G lists.
Correct bt_cmd() so that we always honor command status that was latched
by our interrupt routine while polling for completion..
is more robust and common code can be used for both the target and iniator
roles. The mechanism for tracking negotiation state has also been simplified.
Add support for sync/wide negotiation in target mode and fix many of
the target mode bugs running at higher speeds uncovered. Make a first
stab at getting all of the bus skew delays correct. Sync+Wide dataout
transfers still cause problems, but this may be an initiator problem.
Ensure that we exit BITBUCKET mode if the controller is restarted.
Add support for target mode only firmware downloads. This has been
tested on the aic7880, but should mean that we can perform target mode
on any aic7xxx controller. Mixed mode (initiator and target roles in
the same firmware load) is currently only supported on the aic7890, but
with optimization, may fit on chips with less instruction space.
1) Removed 'emulation' of bitmaps in printfs, FreeBSD seems to have caught
up on that one
2) Fixed a few bugs in the timeout/timo timeout variables
3) First attempt at fixing a bug mentioned by Kazu: uhci_run is not able
start/stop his USB host on his motherboard.
apparently possible) event that the transmit start routine is
called with and empty if_snd queue, bail out instead of dereferencing
unilitialized transmit list pointers and panicking.
suggested compilation cleanups from Eklund. Wire down a hard loop id if we are
not on a platform that has the ability to get to a PCI BIOS (it still will
float to the ID it gets after a LIP but at least we can try). Clarify that the
expanded lun is based upon SCCLUN defines (in f/w).
