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67 Commits

Author SHA1 Message Date
thorpej f4a3f5ea48 So, while the DEC chips and other clones want no FS|LS in the 
setup descriptor, apparently the Xircom X3201-3 requires it.
 2000-05-25 18:46:07 +00:00
thorpej 2f08658512 Fix a couple of typos in debugging messages. From IWAMOTO Toshihiro, 
kern/10194.
 2000-05-25 16:37:33 +00:00
thorpej 05a766d42e Don't set FS and LS in the setup packet descriptor. From 
IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>, kern/10194,
and confirmed with the 21040 manual.
 2000-05-25 16:36:03 +00:00
thorpej b5cf4e96cf Use big-endian CRC on ADMtek multicast hash. 2000-05-18 03:02:45 +00:00
thorpej d6c07323b2 If using ring-mode, don't update the receive descriptor list base address 
when a receive overrun occurs.  From Castor Fu <castor@geocast.com>.
 2000-05-12 17:09:27 +00:00
thorpej 6e4b4f6954 Use ether_crc32_le(). 2000-05-12 16:45:42 +00:00
thorpej 0ed7436590 Add a patchable variable `tlp_srom_debug' that enables dumping of 
SROM output, etc.
 2000-04-07 18:58:15 +00:00
thorpej 5a41b5bf56 - if_tlp_cardbus.c: Use the `pmreg' pointer passed by by 
cardbus_get_capability() [mirror change already made to if_tlp_pci.c]
- if_tlp_cardbus.c: If we don't find an ISV SROM, try to grab the
  Ethernet address from the CIS.
- if_tlp_cardbus.c: set CardBus cards to store-and-forward mode from
  the get-go.
- Put the TxThresh tables in tulipvar.h, and use them in the CardBus
  and PCI front-ends to go to store-and-forward mode.
- Document the Xircom X3201-3 clone a little more.
 2000-04-04 19:22:50 +00:00
mycroft b1c28384dc If the SROM size is to far out of range, issue a diagnostic and set the size 
to 1Kb.  Some boards (e.g. my SMC9332) have a broken MicroWire interface.
 2000-04-02 23:38:05 +00:00
thorpej dc680eb373 Slight correction to last: really only do it if it's a 21142 or 21143. 2000-04-02 19:02:34 +00:00
mycroft 229fcf5bbe When using MII on 2114[23] chips, zero the SIA TXRX register to disable the 
internal Nway engine.  This fixed a major performance problem.
Thanks to Matt Thomas for pointing this out.
 2000-04-02 17:23:33 +00:00
thorpej fc96443d15 New callout mechanism with two major improvements over the old 
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
 2000-03-23 07:01:25 +00:00
thorpej 92d27d3c2e Get rid of the powerhook when we detach. 2000-03-20 07:52:58 +00:00
thorpej 92c19e5ff7 Add suspend/resume hooks to ensure that the chip doesn't scramble memory 
after an APM suspend and is unsnoozed after an APM resume.
 2000-03-19 21:45:23 +00:00
thorpej c38405d33d Add power management support to the `tlp' driver. The battery on my 
laptop lasts a whole lot longer now.
 2000-03-15 18:39:50 +00:00
thorpej 0391e3393f Slight change to the SROM size printf. 2000-03-10 02:46:39 +00:00
enami c1b54794fc Add missing `cnt++'. 2000-03-07 03:37:39 +00:00
enami 7ce8a9f46b Also, fix indentation in previous commit. 2000-03-07 03:34:52 +00:00
soren dfaacf6eab Fix bug in previous. 2000-03-07 01:08:55 +00:00
soren 6cc1408bca Only print SROM size if TLP_DEBUG. 2000-03-07 01:06:12 +00:00
mycroft 5eee9ca94c Determine the size of the SROM by probing the chip using the standard Microwire 
protocol.  Eliminates the need for srom_quirks and some other trash.
 2000-03-07 00:39:17 +00:00
thorpej a6f861574a No longer necessary to futz with ifp->if_baudrate here. 2000-03-06 21:02:00 +00:00
enami 9066b12bbb Remove redundant assignment. 2000-03-06 10:21:46 +00:00
thorpej eed75dbc26 Don't dry to diving MIIF_NOISOLATE in the PHY drivers. Instead, pass 
flags down from the parent to child vi mii_attach().
 2000-02-02 17:09:38 +00:00
thorpej 84dc99fdea Bring some order to the chaos which was the MII code function naming 
"conventions".
 2000-02-02 08:05:26 +00:00
thorpej 001748dc57 First cut at detach support; doens't fully work yet. 2000-02-01 22:54:47 +00:00
thorpej a72f993570 When possible, use ring mode for descriptors. Not only is this slightly 
more efficient on genuine DEC chips, but some clones apparently Lose Badly
if you use chain mode.  To further complicate things, some clones *only*
do chain mode, so make this whole mess conditional.
 2000-01-28 23:23:49 +00:00
thorpej 59fbdbb7cb Just use a regular Tx descriptor for the setup packet; don't bother with 
a separate one.
 2000-01-28 22:23:58 +00:00
thorpej 62fb37ba49 Some changes for the Xircom X3201-3 in 21143 emulation mode: 
- The Xircom doesn't bring itself out of reset; we have to do it.
- The Xircom requires transmit buffers to be aligned to 4 bytes, too.

Partially from Rafal Boni (though the Tx buffer alignment issue is
handled much differently in this version).
 2000-01-25 22:11:12 +00:00
thorpej 6aca67041c Add a chip type for the Xircom X3201-3, and centralize the declaration 
of the chip names array.
 2000-01-25 19:29:17 +00:00
thorpej 8f7ad1f798 When checking for a non-standard address ROM format, allow the 
Cobalt Networks address ROM through.

From Soren S. Jorvang <soren@wheel.dk>
 2000-01-25 03:14:12 +00:00
tsutsui b5084582c9 add one more htole32(). 
fixes "tlp0: filter setup timeout" on my macppc.
 1999-12-15 12:23:32 +00:00
thorpej caae0e1aa1 - Don't try to run the chip in big-endian mode. Not all chips support 
this consistently, and it doesn't always work even when the chip
  supports it.
- Make sure things DMA'd to the chip that the chip interprets are in
  little-endian mode.
 1999-12-11 00:32:59 +00:00
thorpej ff4a32590d When checking the SROM checksum, if the standard location fails, try 
the new standard location (according to the SROM format update document
for the 21143).  From Masanori Kanaoka.
 1999-12-07 18:24:01 +00:00
thorpej 9ed17102f4 - Use the common MII bit-bang module. 
- Add support other than 128-byte SROMs.
- Add support for the 21142/21143 MII.
 1999-11-19 18:22:42 +00:00
thorpej 4bdf6bd731 Call mii_down() as appropriate. 1999-11-12 18:14:17 +00:00
thorpej 97bbad1f0b Do rd/line and rd/mult on the MX98725 and LC82C115, too. 1999-11-04 01:27:32 +00:00
thorpej e3f20e8ff1 Use Memory Read Line and Memory Read Multiple on the 21140, 21140A, 
21142, and 21143, if the PCI bus says its okay.
 1999-11-04 01:20:55 +00:00
thorpej ca9b9a3b2e Adapt to mii_phy_probe() change. 1999-11-04 00:24:00 +00:00
thorpej 3750d3f592 Update for ifmedia changes. 1999-11-03 23:07:10 +00:00
thorpej e017601bd3 More or less completely rewrite the way DECchip media is handled, and 
add support for the DECchip 21142/21143 SIA/SYM media.  Make the Macronix
98713 behave like a 21140A, and the 98713A and later behave like a 21143.
Nuke all of the Macronix-specific Nway code, as it will be identical to
the 21143 Nway code once it is written.
 1999-11-03 22:25:08 +00:00
thorpej 8bc5c71e5f Set the LED mode per the EEPROM on Macronix chips. 1999-09-30 22:28:11 +00:00
thorpej 2492ffef4c Changes to get the Lite-On/Macronix 82C115 working: 
- 82C115 has a 128-bit multicast hash table, not 512-bit.
- Correct the way the MAC address is read from the SROM, after re-reading
  the MX98715A Application Note.

Other semi-related changes:
- Differentiate between MX98715 and MX98715A.
- Improve the Macronix link-up/link-down detection.
 1999-09-30 17:48:24 +00:00
thorpej 61e04b2510 Add link-up/link-down detection for the Macronix NWay block. 1999-09-30 00:07:29 +00:00
thorpej 9d911ccd55 Add some optional stats gathering, and fix tx stats counting; use the last 
descriptor in the packet, not the first.
 1999-09-29 23:11:36 +00:00
thorpej 56fb88a64a Grumble, yet another chip-designers-and-manual-writers-disagree. Deal with 
this by frobbing the 10TCTL register minimally, toggling only the bit we
care about (and hoping that link-capability advertisement happens correctly).

MX98715 can talk to the network now.
 1999-09-29 22:07:47 +00:00
thorpej e3398d3647 - Get a little closer on the Macronix chips. Still some more work to do. 
- Add some basic support for the ADMtek AL981 clone (which, unfortunately,
  I can't test until my sample boards arrive).
 1999-09-29 18:52:19 +00:00
thorpej 0bd09380a2 Oops, Macronix MX98713A doesn't have GPIO direction bits in the SROM 
because it doesn't have a GPIO port (CSR12 is the `10baseT status'
register on this chip revision).
 1999-09-28 21:56:45 +00:00
thorpej a5649fe4d5 Initial support for 21140[A] GPR media. 1999-09-27 19:14:01 +00:00
thorpej 4fa51ba8bd Make tlp_read_srom() work on big-endian systems. 
From a patch supplied by Luoqi Chen <luoqi@chekov.watermarkgroup.com>.
 1999-09-26 03:39:01 +00:00