0f62bcaa77
Start migrating the remaining initialisation steps.
2007-09-17 21:14:09 +01:00
f3fcb53faf
Don't use the mailboxless version of the HW2SW_CQ command; it seems to
...
crash the machine.
2007-09-17 19:47:19 +01:00
12b4cb964b
Removed more hacks, and adjusted number of queue entries for likely usage.
2007-09-17 19:17:55 +01:00
11541b1e01
Remove hacks, and fix leaving the multicast GID.
2007-09-17 19:12:06 +01:00
267a4483ab
Added an almost obscene amount of debugging and assertion code while
...
tracking down a bug that turned out to be a free_iob() used where I
needed a netdev_tx_complete(). This left the freed I/O buffer on the
net device's TX list, with bad, bad consequences later.
Also fixed the bug in question.
2007-09-17 19:01:10 +01:00
bdac591726
Some interesting packet corruption happening now.
2007-09-17 13:31:13 +01:00
2ed1acb9e9
Broadcast GID is now calculated by IPoIB layer.
2007-09-17 11:50:25 +01:00
32a7bbb1e3
Cleaned up some debug messages.
2007-09-17 10:56:21 +01:00
ab191e45db
Unicasts seem to be working. :)
2007-09-17 10:39:30 +01:00
2209090120
Dead code disabling
2007-09-17 08:41:06 +01:00
b3d3814c17
Obtains a response to the get path record!
2007-09-17 08:36:56 +01:00
e05a8cd4de
Use pkey table access to determine broadcast GID directly.
2007-09-17 06:35:21 +01:00
f6f1f2b7bb
Prepare for adding a metadata queue to IPoIB
2007-09-17 06:12:33 +01:00
440e7926fb
Dead code removal
2007-09-17 05:12:47 +01:00
4e78a53cf2
IPoIB code separated out to ipoib.c.
2007-09-17 05:04:58 +01:00
67836430e6
Read port GID directly using MAD IFC.
2007-09-17 02:54:15 +01:00
3c6a6bdc5d
Multicast join now works.
2007-09-17 00:24:44 +01:00
96d0c75c00
Now transmits packets on our own allocated IPoIB queue pair. :)
2007-09-16 22:53:57 +01:00
4ddb6570f8
Almost working with own-queue allocation.
2007-09-16 22:47:45 +01:00
7e85f0d296
create_qp() and destroy_qp() now written (but not tested).
2007-09-16 20:54:21 +01:00
251cc84ed6
Started implementing create_qp() and destroy_qp().
2007-09-16 19:03:24 +01:00
b21d4ca21e
Revert to dev_priv/owner_priv scheme, rather than container_of; it
...
makes it easier to put the generic allocation code into infiniband.c
2007-09-16 17:25:15 +01:00
e238bb1e43
destroy_cq() now implemented (not tested).
2007-09-16 14:39:51 +01:00
18edcf6634
create_cq() implemented (but not tested).
2007-09-16 14:18:17 +01:00
725a574042
Match doorbell layout to expected usage.
2007-09-16 13:10:15 +01:00
5a43293c38
Started to add code for CQ creation
2007-09-16 12:52:58 +01:00
156b409ccc
Rearrange data structures to maximise embedding (and hence minimise
...
the number of separate allocations that need to be done).
2007-09-16 04:02:20 +01:00
791f992657
Command interface now reasonably friendly.
2007-09-16 03:13:25 +01:00
bf9bd93856
First (working) draft of command interface.
2007-09-16 01:44:57 +01:00
baa885ee8e
Kill off more dead code.
2007-09-15 23:36:41 +01:00
37fc40bc8c
post_recv() now works, and we can pass data on the IPoIB queue pair
...
using entirely our own code.
2007-09-15 23:33:25 +01:00
838b972cd3
Kill off some dead code
2007-09-15 21:26:14 +01:00
31b82ea1dd
Hack up IB structures at start-of-day, instead of on each use.
2007-09-15 21:23:34 +01:00
8deef093d9
Direct polling of TX completion queue now works.
2007-09-15 20:58:29 +01:00
6a791649f0
Updated MLX_* accessor macros to use implicit type information.
2007-09-15 18:44:09 +01:00
a3a91fedc1
Started added poll_cq() verb.
...
Started reworking MLX_EXTRACT(), MLX_POPULATE() etc. to automatically
determine type information.
2007-09-15 15:40:35 +01:00
37a036bd48
Map the whole of physical memory
2007-09-15 03:22:04 +01:00
970951666f
arbel_post_send() has been observed to transmit a packet!
2007-09-15 02:53:05 +01:00
8b27da9de1
Gets a response out of the hardware. (An error completion, to be precise.)
2007-09-15 01:35:07 +01:00
21d4ab3ce2
Prefix arbel-specific functions etc. with arbel_
2007-09-15 00:27:09 +01:00
38a73b55c4
Now at least compiles
2007-09-15 00:19:38 +01:00
9d08b7c692
Starting to introduce an Infiniband device abstraction
2007-09-14 20:29:44 +01:00
75fbc96f75
Remove some dead code
2007-09-14 11:23:06 +01:00
08e8dfd801
Now handling TX completions in our poll loop.
2007-09-14 11:10:25 +01:00
e69863b5fb
Proof-of-concept to manually parse completion event
2007-09-14 10:18:09 +01:00
e9df4f691e
Add EX_FLD_BE()
2007-09-14 10:17:29 +01:00
da23e8d287
Start constructing a generic poll() routine.
2007-09-13 17:47:14 +01:00
30a19c3f1c
Can now both send and receive packets. LL header format not yet
...
fixed; still using a quick hack-up just to be able to pass through
data.
2007-09-13 14:43:12 +01:00
03c90e183f
Dump received packet, including GRH.
2007-09-13 03:15:27 +01:00
9e32e8e513
Now sends IP packets correctly.
2007-09-13 01:14:56 +01:00
7b6d11e713
Started IB driver rewrite
2007-09-12 22:17:43 +01:00
5f6439c828
Merge branch 'master' into 3leaf-rewrite
2007-09-11 15:42:17 +01:00
eaca053174
Add sis900 variant (patch from Vampyre)
2007-08-30 08:36:00 -04:00
74a49af4ab
Force MAC address for testing purposes
2007-08-29 20:07:41 +01:00
b42c5905cb
Very quick and very dirty hack to get the Mellanox code building
...
inside gPXE.
2007-08-18 18:04:18 +01:00
9d2c54735e
Started fixing up compilation warnings.
2007-08-17 20:34:48 +01:00
d9bba621c8
Imported latest versions from Etherboot 5.4
2007-08-17 19:35:40 +01:00
857c5db4dd
fix gcc 4.2.1 warning: discards qualifiers from pointer target type
2007-08-02 01:56:57 +01:00
63e489c14d
make struct velocity_info vptx static
2007-07-27 22:07:01 +02:00
5c486ee75d
make struct velocity_info_tbl *info static
2007-07-27 22:05:47 +02:00
5a0c703403
make struct nsx static
2007-07-27 22:03:04 +02:00
4cd21524ef
make struct bnx2 bnx2 static
2007-07-27 22:02:11 +02:00
909ad9e80a
make cards_found static and add missing initialization
2007-07-27 21:50:12 +02:00
59ad3dac40
Merge branch 'master' into symcheck2
2007-07-27 21:40:38 +02:00
77ffd636fa
make RTL8169_READ_GMII_REG, RTL8169_WRITE_GMII_REG static
2007-07-27 21:39:31 +02:00
84c347c7de
Inhibit a spurious warning on GCC 4.0.1
2007-07-26 00:46:27 +01:00
3f338b7b80
Include errno.h in the few drivers which use it, rather than in nic.h
2007-07-24 14:05:32 +01:00
02a7514128
Change #warning to FIXME for ns8390.c
...
This driver really needs to be rewritten.
It tries to build both ISA and PCI images,
and makes life diffifult for the build system
and rom-o-matic.net. The warning was just a reminder
that it needs to be cleaned up and re-factored
to split the PCI and ISA drivers.
2007-07-22 21:00:55 -04:00
4e177aee17
Change #warning to FIXME for depca
...
This ancient ISA driver should probably be removed.
It is hard to get a card to test it with, and there
are comments to the effect that it cannot work with
relocation. I would be quite interested to get a
bug report by someone who actually has this card.
2007-07-22 20:56:26 -04:00
37517f7752
removed type casting from DBG statements.
2007-07-14 21:08:07 -04:00
fc47f2a4ce
replaces printf with dbg
2007-07-14 21:08:07 -04:00
04962a0b31
added natsemi.h
2007-07-14 21:08:06 -04:00
ecfa8f41e8
mdc's+nvs
2007-07-14 21:08:06 -04:00
008bfb6e85
more debugging
2007-07-14 21:08:06 -04:00
f58c8511a0
more debugging
2007-07-14 21:08:06 -04:00
d6ceb8bbd7
added silicon revision number
2007-07-14 21:08:06 -04:00
334abbde83
init_fix_up
2007-07-14 21:08:06 -04:00
751cb2e450
added cable magic for 100Mps in natsemi
2007-07-14 21:08:06 -04:00
11d246f3b5
duplex setting added to natsemi.c
2007-07-14 21:08:06 -04:00
621f6fb503
more indentation and styling done
2007-07-14 21:08:06 -04:00
bfa322bb19
:x
2007-07-14 21:08:06 -04:00
f213f6a1a3
no changes
2007-07-14 21:08:06 -04:00
a8c2a4fa11
added nat_irq to natsemi.c
2007-07-14 21:08:06 -04:00
132d0fb70c
stopped memory leak in natsemi::nat_open()
2007-07-14 21:08:06 -04:00
83dd194330
Natsemi commented and almost done
2007-07-14 21:08:05 -04:00
4f2fab2e14
natsemi.c is workin
2007-07-14 21:08:05 -04:00
a86b12728a
irq still not working will have to remove it
2007-07-14 21:08:05 -04:00
2383a070d8
natsemi
2007-07-14 21:08:05 -04:00
5e91a38269
interrupt in natsemi
2007-07-14 21:08:05 -04:00
0d4ecfa63c
enabled interrupt in natsemi.c
2007-07-14 21:08:05 -04:00
9ad59b60c5
added change log to natsemi.c
2007-07-14 21:08:05 -04:00
6d4dafdc6e
added netdev_tx_complete to natsemi.c
2007-07-14 21:08:05 -04:00
c6d0ef3478
added endianness to natsemi.
2007-07-14 21:08:05 -04:00
0c324caecf
free_netdev -> netdev_put
2007-07-14 21:08:05 -04:00
623d10c66f
debugging natsemi.c
2007-07-14 21:08:05 -04:00
4a73631106
added eeprom from rtl8139 but not working
2007-07-14 21:08:05 -04:00
9e962c3a01
natsemi now needs eeprom access
2007-07-14 21:08:05 -04:00
99c680f743
same as before, but now compiling natsemi
2007-07-14 21:08:05 -04:00
c8f6207e7e
added polling and transmit. eeprom access still remaining
2007-07-14 21:08:05 -04:00
97efdbe9d7
skel of new natsemi driver (still in developments)
2007-07-14 21:08:05 -04:00
4cea792470
testing if it works
2007-07-14 21:08:05 -04:00
208ff0d42e
Revert mdc's warnings purge on natsemi.c, to allow for a clean rebase.
2007-07-14 21:08:05 -04:00
e330db3c74
Dead code removal.
...
Kill off use of etherboot.h outside drivers/net.
2007-07-14 15:42:26 +01:00
55d03ccbe3
Added missing "static"
2007-07-09 03:54:29 +01:00
4c418d2100
Use net_device_operations structure and netdev_nullify() to allow for
...
safe dropping of the netdev ref by the driver while other refs still
exist.
Add netdev_irq() method. Net device open()/close() methods should no
longer enable or disable IRQs.
Remove rx_quota; it wasn't used anywhere and added too much complexity
to implementing correct interrupt-masking behaviour in pxe_undi.c.
2007-07-07 16:43:39 +01:00
2823688a92
Revert "Replace natsemi driver with Indolent's updated one that uses the gPXE API"
...
This reverts commit 3487640397
2007-07-07 16:40:58 +01:00
436adb2890
Revert "convert to zalloc"
...
This reverts commit 68add6e814
2007-07-07 03:59:37 +01:00
68add6e814
convert to zalloc
2007-07-06 20:42:05 +02:00
ed7eae6005
Use netdev_rx_err() to report receive errors.
2007-07-05 17:23:03 +01:00
3487640397
Replace natsemi driver with Indolent's updated one that uses the gPXE API
...
This version uses the gPXE driver API rather than the legacy wrapper API.
2007-07-05 08:54:12 -04:00
1069a74d20
Warnings purge for via-velocity.[ch]
2007-07-04 21:58:28 -04:00
8d39559192
Update warnings in depca.c ns8390.c
2007-07-04 20:14:10 -04:00
13016297ed
Purge warnings from tg3.c
2007-07-04 19:49:46 -04:00
e5950283ec
Purge warnings from prism2 drivers
2007-07-04 19:47:01 -04:00
1af1668c95
Warnings purge of drivers (continued)
2007-07-04 05:52:56 -04:00
ca4bd3e24e
Kill off now-redundant _irq() methods.
2007-07-03 15:37:56 +01:00
e436b993a9
Avoid double free on I/O buffer when rtl_transmit() returns failure.
...
Convert printf() to DBG(); printf() is not allowed in drivers.
2007-07-03 14:44:33 +01:00
71f500ff1b
Enable/disable interrupts in driver open/close.
2007-07-03 12:50:58 +01:00
290280f90e
Enable/disable interrupts at open/close time.
2007-07-03 03:34:08 +01:00
a2a0c2eace
Enable/disable interrupts on open/close.
2007-07-03 00:57:04 +01:00
31fe5b9415
Hack together far enough to support ne2k-pci.
2007-07-01 00:37:29 +01:00
f33bbd4112
How has the legacy wrapper been working for the past month or so...?
2007-07-01 00:36:48 +01:00
f77815f2b1
Kill off hotplug.h and just make net devices normal reference-counted
...
structures.
DHCP still broken and #if 0'd out.
2007-06-27 14:48:31 +01:00
0316eaf85d
Add missing call to free_iob().
2007-06-10 18:33:42 +01:00
f97e642d17
Update email addresses in drivers
2007-06-09 15:23:17 -04:00
8c25ea0970
Updated email mdc's email address
2007-06-08 11:23:26 -04:00
3e2c6b6736
pkbuff->iobuf changeover
...
Achieved via Perl using:
perl -pi -e 's/pk_buff/io_buffer/g; s/Packet buffer/I\/O buffer/ig; ' \
-e 's/pkbuff\.h/iobuf.h/g; s/pkb_/iob_/g; s/_pkb/_iob/g; ' \
-e 's/pkb/iobuf/g; s/PKB/IOB/g;'
2007-05-19 18:39:40 +00:00
80cc27cbc4
Ported bnx2 driver from Etherboot 5.4.
2007-03-13 23:03:50 +00:00
13137a4d61
t5x9 code relies on nic->ioaddr being set
2007-03-11 00:37:46 +00:00
62548c9f0d
Updated 3c509 to current device model
2007-03-10 22:28:22 +00:00
520d9c36af
Updated ISAPnP, EISA, MCA and ISA buses to current device model.
...
ISA 3c509 is currently non-functional, although the EISA (3c509-eisa) and
MCA (3c529) variants should build OK.
None of this code is yet tested.
2007-03-10 18:08:33 +00:00
c63af1ea14
Remove no-longer-used variable
2007-02-19 17:31:20 +00:00
e1735d5fc2
Fix some bad pointer arithmatic in the tg3 driver that was causing the dynamic memory pool to be corrupted (or worse)
2007-02-10 00:28:41 +00:00
1c971f1234
Fix padding problem - from Michael
2007-02-10 00:27:46 +00:00
73b09ecba6
Use stdio.h instead of vsprintf.h
2007-01-19 01:13:12 +00:00
5ff23aa406
Include stdlib.h rather than malloc.h
2007-01-18 20:06:03 +00:00
48fe701716
Respect the RX quota. This improves poll time by about 0.7us when the
...
quota is 1.
2007-01-18 12:34:12 +00:00
03390f0cd6
Use pkb_pad() rather than doing it the dangerous way :)
2007-01-11 05:26:16 +00:00
a3ed0cbbc7
Extract packet-padding login from rtl8139.c to a separate pkbpad.c file.
2007-01-11 05:25:50 +00:00
dad5274522
Add "name" field to struct device to allow human-readable hardware device
...
names.
Add "dev" pointer in struct net_device to tie network interfaces back to a
hardware device.
Force natural alignment of data types in __table() macros. This seems to
prevent gcc from taking the unilateral decision to occasionally increase
their alignment (which screws up the table packing).
2007-01-10 04:22:09 +00:00
c65fae2475
Add RX quotas to the net device poll() method. This avoids the problem
...
of alloc_pkb() exhaustion when e.g. an iSCSI-booted DOS session is left
idle for a long time at the C:\ prompt and builds up a huge packet
backlog.
2007-01-09 21:47:01 +00:00
e822bc2a90
Autopadding was sometimes overwriting the struct list_head at the end
...
of the packet buffer. Although pkbuffs are guaranteed to be at least
PKB_ZLEN bytes long, there's no guarantee that the data starts at the
start of the packet buffer.
Since we have to align data for rtl8139 anyway, and since the start of
the packet buffer is guaranteed to be aligned to PKB_ALIGN, we may as
well just shuffle the packet down so that it starts at the start of
the packet buffer. This simultaneously aligns the packet and ensures
that there is enough room for the zero-padding.
2007-01-09 21:01:55 +00:00
b7fcfe8ece
Added net device TX queue; this will be needed to support the PXE UNDI API
...
(which will need us to wait for TX completions).
Added debug autocolourisation to netdevice.c
2007-01-09 20:18:31 +00:00
0c03bb5a9a
Make open() and close() an official part of the netdevice API.
...
Call netdevice's poll() and transmit() methods only when device is open.
2007-01-04 04:20:08 +00:00
7ce3df65c2
Default to port 0 (sic).
2006-12-21 17:16:06 +00:00
a497e16767
The "increment MAC address by port number" hack applies only to EF1.
2006-12-18 15:28:34 +00:00
29db66fb51
Add support for non-volatile stored options in the RTL8139 EEPROM.
2006-12-06 20:45:44 +00:00
a128b33b8b
The VPD engine is broken and can't actually handle placing VPD
...
anywhere other than offset 0 within the EEPROM, so we have to put our
settings at 0x100 instead.
2006-12-05 17:56:13 +00:00
4c3e0fede5
Adjust EEPROM/flash detection to fit expected manufacturing practice.
2006-12-05 16:00:06 +00:00
cb883b3faf
Change some debugging messages to use DBG()
2006-12-05 10:01:00 +00:00
Michael Brown