identical to the patch in kern/6502 (which is hereby fixed), but
modelled after the corresponding fix to the 8530 driver in
z8530tty.c revision 1.60 to maintain consistency with that driver.
for FreeBSD, ported to NetBSD by Pascal Renauld, Network Storage Solutions,
Inc, plus a bunch of changes by me.
This driver is as yet untested in this final form, it will be added
to config files when it has been tested.
adapters. Currently supports:
* LSI 53c1030 Ultra320 SCSI
* LSI FC909, FC909A, FC919, and FC929 Fibre Channel
Ported from the FreeBSD "mpt" driver, written by Greg Ansley. Thanks
to Frank van der Linden for testing and some bug finding.
This work was sponsored by Wasabi Systems, Inc.
rather than 10ths of ns. This is necessary in order to represent
Ultra320 SCSI.
* Add Ultra320 SCSI to the scsipi_syncparams[] table.
We're not going to bother bumping any version numbers with this change; only
the "hba" driver uses scsipi_sync_period_to_factor(), and the uses of
scsipi_sync_factor_to_period() are all internal to the scsipi code. Most
things just pass the factor around, which is unchanged by this.
Reviewed by Frank van der Linden.
saving bit is set in incoming frames from a station, and buffers the
outgoing frames for the station until they are polled for. This
requires support in the driver to set a bit in the TIM bitmap sent
during 802.11 beacons.
So far, support for power saving in Host AP mode is only available
for the PRISM2 chipset.
- Add a (temporary) printf to vga_raster_load_font() for tracking font
loading process. If you encountered "vga_raster_load_font: called"
kernel message, please let me know.
- While here, some KNF.
This "oosiop" driver was originally written by Shuichiro URATA
for arc port, and then it was modified by me to make it work
also on hp700.
This driver has been tested on my NEC Express5800/240 with 53c700-66
for several months, and also tested on HP9000 735/125 with 53c700
(though current hp700 port has been broken since SA merge).
Both sync transfer and disconnect/reselect work fine,
but tagged queuing is not implemented yet.
Do a little mbuf rework while here. Change all uses of MGET*(*, M_WAIT, *)
to m_get*(M_WAIT, *). These are not performance critical and making them
call m_get saves considerable space. Add m_clget analogue of MCLGET and
make corresponding change for M_WAIT uses.
Modify netinet, gem, fxp, tulip, nfs to support MBUFTRACE.
Begin to change netstat to use sysctl.
<kml@patheticgeek.net>.
This patch does NOT add monitor mode support for the Lucent radios.
awi(4) was only modified for compatibility with the new mediaopt.
It does NOT support monitor mode.
Tested by Kevin, Daniel Carosone, and I.
autonegotiation to take place if IFM_AUTO is selected in mii_media_set.
Make the gem driver use it. (XXX hme probably should use it but I can't
test that).
in mii_readreg()/mii_writereg(). Also restore this bit based on the
currently selected media instance every time we need to reinitialise
the interface.
so handle it properly by an additional quirk flag in sc_flags.
The problem was reported by Pat Wendorf on port-dreamcast, and
the fix was suggested and confirmed by Christian Groessler.
malloc types into a structure, a pointer to which is passed around,
instead of an int constant. Allow the limit to be adjusted when the
malloc type is defined, or with a function call, as suggested by
Jonathan Stone.
to use generic VGA driver(s):
- Allow VGA drivers to use wsfont instead of builtin font.
- Add vga_reset() function, which will be called from MD consinit(),
to put VGA into text mode. This function is enabled by options VGA_RESET.
Such RAID controllers are actually just IDE controllers with a BIOS that
can create RAID volumes and write the configuration info to config blocks
on the disks. The BIOS can do I/O to these volumes, and the OS must
understand the config blocks and implement RAID in software in order to be
able to use these volumes.
Only SPAN (simple concatenation) and RAID0 are supported at this time,
and writing back config blocks is also not supported at this time. Currently,
only the Promise configuration scheme is supported, although supporting
the Highpoint scheme should not be too difficult.
In any case, this is sufficient to use the Promise RAID0 volume (thus
preserving the win2k AS installation) on this new Intel server I have.
Thanks to Soren Schmidt for doing the work in FreeBSD; it made this
task much easier. The config block parsing code is adapted from his
work.
a series of Y2k-compliant multiplexed-bus RTC chips. At the lowest levels,
the DS1687 and successors are register-compatible with the MC146818(A) and
DS1287, but also provide Y2k-safe date storage and other extra bits, like a
silicon serial number and larger amounts of NVRAM.
which is safer than the loop there used to be here.
wi_mwrite_bap: if wi_write_bap fails, don't keep on going: this
way you avoid writing garbage to the radio. First time you see
an odd-length mbuf, copy the remainder of the chain to sc_txbuf
and from there to the MAC. This way, you do not read an mbuf past
the end of its data (occasionally you will cross a page doing
that!) and you avoid expensive, excess seeks in the radio's own
buffer chain.
wi_rx_intr: clamp the frame length told to us by the driver to the
most bytes we can fit in our mbuf cluster.
I am still getting e-mails from my testers telling me how much
better this makes things.
LINK_STAT notification for every change of BSSID, so the firmware's
BSSID and the driver's BSSID will get out of sync. This has two
bad affects. First, because the 802.11 framework filters received
packets based on BSSID, many packets can be dropped before the
driver adopts the firmware's BSSID. Second, ifconfig's tells a
misleading BSSID to the operator.
This problem is most apparent in networks where every station does
not hear every other. I reproduce these conditions in an office by
removing/replacing the antennas on my 802.11 cards.
As a solution, in IBSS mode, the driver will ask the firmware for
the BSSID every five seconds. Also, whenever the driver receives
a frame carrying a different BSSID than the driver's BSSID, then
the driver asks the firmware for the BSSID before handing the frame
to ieee80211_input.
the MIF Configuration Register PHY_Select, there is no use in pretending
we could talk to both at the MII interface layer.
If both PHY are reported to be present, prefer the external one.
Remember this selection and enforce it in hme_mii_{read,write}reg.
This fixes problems with one of the dual hmes in Netra T1s.
From OpenBSD.
least 1us. Documentation I've found for the simple (SPP) parallel port
mode says that data should be stable 500ns before STROBE, STROBE should
be pulsed for no less than 500ns, and that data should be stable another
500ns after STROBE has been de-asserted.
Makes lpt@ebus on my Sun Ultra5 work with my HP DeskJet 712C, at least in
polled mode. Thanks to Martin for astutely noting it was probably a bug
with STROBE being pulsed too quickly.
The definitions were not the same between the scsi_messages file and this
definition so simply removing it here and letting the other one be used
results in incorrect behavior (regardless of whether it made the code
compile....)
- Add support for byte system bus mode. Based on patch in kern/17193 by
Christian Groessler, with some improvements by me.
- Rename sc_flags in mb86960_softc to sc_stat, rename "type" to sc_flags
to specify controller quirks and remove enum mb86960_type.
- Pass controller type via new sc_flags in mb86960_softc rather than
via an mb86960_attach() arg.
- Handle unaligned mbufs properly in mb86960_write_mbufs(). (from ne2000.c)
- Fix a signed/unsigned comparision warning.
- Add definitions of status bits in the RX packed header.
- Change types of some members in mb86960_softc.
WI_RID_DBM_ADJUST: In preparation for capturing Prism packets
containing received signal strength indications (RSSI), read the
constant for conversion from RSSI to dBm (decibels relative to
a milliwatt).
WI_RID_FRAG_THRESH: Get/set the packet fragmentation threshold
on Lucent/Prism.
- Move lm_readreg/lm_writereg into the front-ends. Add/use function pointers
in the softc.
- Add a bank select function pointer to the softc and provide a generic
version. WinBond chips accessed over serial bus present three addresses,
two of which are used to access bank 1/2 registers.
- Mark TSENS2/3 sensor data as invalid if the the corresponding bank select
fails.
- Handle IFF_ALLMULTI case correctly. This is necessary to mrouted working.
Tested by taca@netbsd.org.
- Clear unnecessary multicast hash bit. Otherwise, unnecessary multicast
packet is received. Tested by me with the 3C905C bought at akihabara.
It was 2980yen.
The code is written by fvdl@netbsd.org and me.
computed again in siop_add_reselsw()
in siop_reset(), reset the tag reseloff to 0, in addition to the lun reseloff.
If siop_add_dev() fails this time we would use the old reseloff, clobbering
memory now used for something else.
kqueue provides a stateful and efficient event notification framework
currently supported events include socket, file, directory, fifo,
pipe, tty and device changes, and monitoring of processes and signals
kqueue is supported by all writable filesystems in NetBSD tree
(with exception of Coda) and all device drivers supporting poll(2)
based on work done by Jonathan Lemon for FreeBSD
initial NetBSD port done by Luke Mewburn and Jason Thorpe
Add codec id of VT1616.
ALC650 codec specific chagne:
Add outputs.surround.mixtofront,
outputs.center.mixtofront, and outputs.lfe.mixtofront.
VT1616 codec specific change:
Add outputs.surround.mixtofront,
outputs.center.mixtofront, and outputs.lfe.mixtofront.
(Not tested)
XXX: We should provide ac97(4) manual page and describe
codec-specific features.
ISP_DAC_SUPPORTED is defined and do a real typedef for the size
of DMA addresses. ISP_DAC_SUPPORTED also decides how much of any
particular DMA address is significant.
Lose STRNCAT over the side.
Add in (sight unseen) 10160 support.
Start doing the work necessary to support DAC (Dual Address Cycle)
environments. This allows for direct DMA to > 4GB memory from a PCI
card.
Lose STRNCAT over the side and use SNPRINTF instead.
to char-cell based vga(4) driver, and fully compatible with existing
apps like XFree86. Currently it supports 80x25, 80x30, 80x40 and 80x50
text modes using emulation. You can enable it by specifying `options
VGA_RASTERCONSOLE' in your kernel config file.
Note that displaying multilingual text doesn't work yet. Necessary
code is already there, but userland stuff and some functionality isn't
ready for prime time yet. I'm working on them.
It seems that the firmware accept 104bit key only if
all the keys have 104bit length. We get the length of
the transmit key and use it for all other keys.
Perhaps we should use software WEP for such situation.
- Add "outputs.surround", "outputs.center", and "outputs.lfe"
- If the codec is not capable of a feature, mixer variables
about the feature is not created. For example, no
"outputs.tone" for a codec without tone control.
- Set the following mixer values in ac97_attach():
outputs.master=127,127
outputs.master.mute=off
outputs.headphones.mute=off
outputs.surround=127,127
outputs.surround.mute=off
outputs.center=127
outputs.center.mute=off
outputs.lfe=127
outputs.lfe.mute=off
inputs.dac.mute=off
inputs.cd.mute=off
inputs.line.mute=off
inputs.aux.mute=off
inputs.video.mute=off
record.volume.mute=off
because the default setting of AC'97 codec (all mutes are on,
and maximum volume) is troublesome.
- Make "char*" parameters of ac97_get_portnum_by_name() "const char*"
Codec ID changes:
- If a codec ID is unknown but its vendor ID is known,
ac97_attach() prints the vendor name like "dev0: <vendor name>
unknown (0xXXXXXXXX) codec;"
- Add IDs of Asahi Kasei AK4542, AK4544, AK4544A, AK4545,
Realtek ALC100
- Correct a vendor name: "Advance Logic" -> "Avance Logic"
- Add capability of codec-specific initialization
ac97_attach():
- CDAC, SDAC, and LDAC are eanabled.
- DELAY() before mixer settings. ThinkPad X24 needs it.
ALC650 codec specific change:
- Add "outputs.surround.lineinjack" to switch the line-in jack
to the surround output
- Add "outputs.center.micjack" and "outputs.lfe.micjack" (alias
of "outputs.center.micjack") to switch the mic jack to the
center/lfe output.
fvdl