Michael Brown
f20cd6f721
ICM allocation code *should* now be complete.
2007-09-18 02:05:25 +01:00
Michael Brown
af88f60228
Started with the ICM partitioning code.
2007-09-18 01:49:39 +01:00
Michael Brown
c818d47e25
Restructured bits of initialisation (not testable at present)
2007-09-17 22:25:46 +01:00
Michael Brown
dc3165b746
Starting the firmware directly now works.
2007-09-17 21:59:41 +01:00
Michael Brown
0f62bcaa77
Start migrating the remaining initialisation steps.
2007-09-17 21:14:09 +01:00
Michael Brown
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
Michael Brown
12b4cb964b
Removed more hacks, and adjusted number of queue entries for likely usage.
2007-09-17 19:17:55 +01:00
Michael Brown
11541b1e01
Remove hacks, and fix leaving the multicast GID.
2007-09-17 19:12:06 +01:00
Michael Brown
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
Michael Brown
387a1a8556
Minor debug message improvement.
2007-09-17 18:57:32 +01:00
Michael Brown
2c56ede6f8
Moved iobuf.h assertions outside the static inline functions, so that
...
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
2007-09-17 18:38:04 +01:00
Michael Brown
bdac591726
Some interesting packet corruption happening now.
2007-09-17 13:31:13 +01:00
Michael Brown
2ed1acb9e9
Broadcast GID is now calculated by IPoIB layer.
2007-09-17 11:50:25 +01:00
Michael Brown
32a7bbb1e3
Cleaned up some debug messages.
2007-09-17 10:56:21 +01:00
Michael Brown
ab191e45db
Unicasts seem to be working. :)
2007-09-17 10:39:30 +01:00
Michael Brown
2209090120
Dead code disabling
2007-09-17 08:41:06 +01:00
Michael Brown
b3d3814c17
Obtains a response to the get path record!
2007-09-17 08:36:56 +01:00
Michael Brown
e05a8cd4de
Use pkey table access to determine broadcast GID directly.
2007-09-17 06:35:21 +01:00
Michael Brown
f6f1f2b7bb
Prepare for adding a metadata queue to IPoIB
2007-09-17 06:12:33 +01:00
Michael Brown
440e7926fb
Dead code removal
2007-09-17 05:12:47 +01:00
Michael Brown
4e78a53cf2
IPoIB code separated out to ipoib.c.
2007-09-17 05:04:58 +01:00
Michael Brown
67836430e6
Read port GID directly using MAD IFC.
2007-09-17 02:54:15 +01:00
Michael Brown
3c6a6bdc5d
Multicast join now works.
2007-09-17 00:24:44 +01:00
Michael Brown
96d0c75c00
Now transmits packets on our own allocated IPoIB queue pair. :)
2007-09-16 22:53:57 +01:00
Michael Brown
4ddb6570f8
Almost working with own-queue allocation.
2007-09-16 22:47:45 +01:00
Michael Brown
7e85f0d296
create_qp() and destroy_qp() now written (but not tested).
2007-09-16 20:54:21 +01:00
Michael Brown
251cc84ed6
Started implementing create_qp() and destroy_qp().
2007-09-16 19:03:24 +01:00
Michael Brown
83a6cc8c9b
Don't get stuck in an infinite loop on negative integers!
2007-09-16 17:39:29 +01:00
Michael Brown
6d15a193aa
Add fls() for non-constant values.
2007-09-16 17:36:40 +01:00
Michael Brown
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
Michael Brown
e238bb1e43
destroy_cq() now implemented (not tested).
2007-09-16 14:39:51 +01:00
Michael Brown
18edcf6634
create_cq() implemented (but not tested).
2007-09-16 14:18:17 +01:00
Michael Brown
725a574042
Match doorbell layout to expected usage.
2007-09-16 13:10:15 +01:00
Michael Brown
5a43293c38
Started to add code for CQ creation
2007-09-16 12:52:58 +01:00
Michael Brown
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
Michael Brown
791f992657
Command interface now reasonably friendly.
2007-09-16 03:13:25 +01:00
Michael Brown
bf9bd93856
First (working) draft of command interface.
2007-09-16 01:44:57 +01:00
Michael Brown
baa885ee8e
Kill off more dead code.
2007-09-15 23:36:41 +01:00
Michael Brown
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
Michael Brown
838b972cd3
Kill off some dead code
2007-09-15 21:26:14 +01:00
Michael Brown
31b82ea1dd
Hack up IB structures at start-of-day, instead of on each use.
2007-09-15 21:23:34 +01:00
Michael Brown
8deef093d9
Direct polling of TX completion queue now works.
2007-09-15 20:58:29 +01:00
Michael Brown
687afdcdd9
Add const attribute to byte-swapping functions
2007-09-15 18:44:35 +01:00
Michael Brown
6a791649f0
Updated MLX_* accessor macros to use implicit type information.
2007-09-15 18:44:09 +01:00
Michael Brown
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
Michael Brown
37a036bd48
Map the whole of physical memory
2007-09-15 03:22:04 +01:00
Michael Brown
970951666f
arbel_post_send() has been observed to transmit a packet!
2007-09-15 02:53:05 +01:00
Michael Brown
8b27da9de1
Gets a response out of the hardware. (An error completion, to be precise.)
2007-09-15 01:35:07 +01:00
Michael Brown
21d4ab3ce2
Prefix arbel-specific functions etc. with arbel_
2007-09-15 00:27:09 +01:00
Michael Brown
38a73b55c4
Now at least compiles
2007-09-15 00:19:38 +01:00
Michael Brown
9d08b7c692
Starting to introduce an Infiniband device abstraction
2007-09-14 20:29:44 +01:00
Michael Brown
75fbc96f75
Remove some dead code
2007-09-14 11:23:06 +01:00
Michael Brown
08e8dfd801
Now handling TX completions in our poll loop.
2007-09-14 11:10:25 +01:00
Michael Brown
e69863b5fb
Proof-of-concept to manually parse completion event
2007-09-14 10:18:09 +01:00
Michael Brown
e9df4f691e
Add EX_FLD_BE()
2007-09-14 10:17:29 +01:00
Michael Brown
da23e8d287
Start constructing a generic poll() routine.
2007-09-13 17:47:14 +01:00
Michael Brown
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
Michael Brown
99411e36da
Added netdev_priv() to ease Linux driver compatibility.
2007-09-13 13:34:38 +01:00
Michael Brown
eecf71e4a0
Removed file checked in accidentally
2007-09-13 12:57:25 +01:00
Michael Brown
03c90e183f
Dump received packet, including GRH.
2007-09-13 03:15:27 +01:00
Michael Brown
7e4e5af462
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
...
to construct DHCP packets suitable for Infiniband.
2007-09-13 01:53:04 +01:00
Michael Brown
771455653b
Bugfix: DHCP message type should be a one-byte option... (d'oh)
2007-09-13 01:16:23 +01:00
Michael Brown
9e32e8e513
Now sends IP packets correctly.
2007-09-13 01:14:56 +01:00
Michael Brown
c0d99245a9
Bugfix: DHCP message type should be a one-byte option... (d'oh)
2007-09-13 01:13:57 +01:00
Michael Brown
7b6d11e713
Started IB driver rewrite
2007-09-12 22:17:43 +01:00
Michael Brown
5f6439c828
Merge branch 'master' into 3leaf-rewrite
2007-09-11 15:42:17 +01:00
Michael Brown
98de16befd
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-09-09 13:31:38 +01:00
Michael Brown
6f799db5bd
Use "/bin/echo -e" instead of shell builtin echo; some shells don't
...
implement the -e option.
(Thanks to Jim McQuillan for this suggestion.)
2007-09-08 23:38:17 +01:00
Michael Brown
972f293e46
Check for correct block number in tftp_rx_data().
...
(Problem observed by Clay McClure in VMware Fusion.)
2007-09-08 19:30:25 +01:00
Michael Brown
fbec308f41
Re-added the kpxe prefix. I have no idea when this disappeared.
2007-09-08 15:57:01 +01:00
Michael Brown
66207bb912
Add the possibility to create .o files from arbitrary binary blobs.
2007-09-06 15:11:09 +01:00
Michael Brown
a82e6ec2de
Added missing .kpxe prefix.
2007-09-06 15:08:41 +01:00
Michael Brown
00d93c6dd9
Minor style fix: structure fields are generally initialised in the
...
order in which they occur.
2007-09-06 13:37:47 +01:00
Marty Connor
14e1d3cc4d
TFTP default blocksize fix from Vampyre
2007-08-30 13:51:38 -04:00
Marty Connor
63f0e4e796
allpxes allroms alldsks fixes from Vampyre
2007-08-30 13:08:46 -04:00
Marty Connor
eaca053174
Add sis900 variant (patch from Vampyre)
2007-08-30 08:36:00 -04:00
Michael Brown
74a49af4ab
Force MAC address for testing purposes
2007-08-29 20:07:41 +01:00
Holger Lubitz
5d6f6fb924
Merge branch 'master' into curses
...
Conflicts:
src/include/compiler.h
src/include/readline/readline.h
created by strings branch merge. resolved.
2007-08-23 23:15:54 +02:00
Michael Brown
746d0f8feb
Merge commit 'holger/strings'
2007-08-23 21:51:57 +01:00
Michael Brown
b62a9ee0f4
Merge branch 'master' into 3leaf
2007-08-23 20:50:58 +01:00
Michael Brown
01b755704a
Auto-assign drive number only if set to 0xff; almost all applications
...
require that we use drive 0x80, so it should probably be the default.
2007-08-23 20:50:24 +01:00
Michael Brown
d078fb3cb7
Allow legacy "make bin/etherboot.%".
2007-08-22 23:10:00 +01:00
Michael Brown
8ee7eeb407
Merge branch 'master' into 3leaf
2007-08-21 01:53:11 +01:00
Holger Lubitz
f92096d180
use malloc attribute
2007-08-20 20:30:24 +02:00
Holger Lubitz
bc9f960b66
use malloc attribute
2007-08-20 20:30:17 +02:00
Holger Lubitz
6f0eca1400
use malloc attribute
2007-08-20 20:30:11 +02:00
Holger Lubitz
8bb295e3fd
use malloc attribute
2007-08-20 20:29:58 +02:00
Holger Lubitz
6f61e254dc
use malloc attribute
2007-08-20 20:29:50 +02:00
Holger Lubitz
347ab9b8c2
use malloc attribute
2007-08-20 20:29:41 +02:00
Holger Lubitz
c4285e148d
use malloc attribute
2007-08-20 20:29:30 +02:00
Holger Lubitz
05708503e5
use malloc attribute
2007-08-20 20:29:23 +02:00
Holger Lubitz
9386263433
use malloc attribute
2007-08-20 20:29:09 +02:00
Holger Lubitz
68455adf37
use malloc attribute
2007-08-20 20:28:47 +02:00
Holger Lubitz
dea89e8d62
use malloc attribute
2007-08-20 20:28:23 +02:00
Holger Lubitz
2220e1a676
define malloc attribute
2007-08-20 20:28:11 +02:00
Holger Lubitz
2e88138b06
__nonnull changes
2007-08-20 00:35:07 +02:00
Holger Lubitz
a0fbce4656
__nonnull changes
2007-08-20 00:34:59 +02:00
Holger Lubitz
d0867b101d
__nonnull changes
2007-08-20 00:34:46 +02:00
Holger Lubitz
d2dd4b9e31
__nonnull changes
2007-08-20 00:34:39 +02:00
Holger Lubitz
e1eefee16b
__nonnull changes
2007-08-20 00:34:32 +02:00
