david/ipxe
david/ipxe
Archived
1
0
Fork 0
Code
2,564 Commits 1 Branch 0 Tags 14 MiB
193426d960
Commit Graph

843 Commits

Author SHA1 Message Date
Alexey Zaytsev
a1572e0ab0 Modify gPXE core and drivers to work with the new timer subsystem 
Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
 2008-03-02 03:41:10 +03:00
Alexey Zaytsev
4006d229e5 Introduce the new timer subsystem. 
Timer subsystem initialization code in core/timer.c

	Split the BIOS and RTDSC timer drivers from i386_timer.c

	Split arch/i386/firmware/pcbios/bios.c into the RTSDC
	timer driver and arch/i386/core/nap.c

	Split the headers properly:
		include/unistd.h - delay functions to be used by the
					gPXE core and drivers.

		include/gpxe/timer.h - the fimer subsystem interface
					to be used by the timer drivers
					and currticks() to be used by
					the code gPXE subsystems.

		include/latch.h	- removed
		include/timer.h - scheduled for removal. Some driver
					are using currticks, which is
					only for core subsystems.

Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
 2008-03-02 03:15:07 +03:00
Michael Brown
bc3f0a25c6 [Infiniband] Add preliminary support for multi-port devices. 
Arbel and Hermon cards both have multiple ports.  Add the
infrastructure required to register each port as a separate IB
device.  Don't yet register more than one port, since registration
will currently fail unless a valid link is detected.

Use ib_*_{set,get}_{drv,owner}data wrappers to access driver- and
owner-private data on Infiniband structures.
 2008-02-27 13:59:56 +00:00
Michael Brown
6570203571 [Infiniband] Centralise MAD operations 
Pull out common code for handling management datagrams from arbel.c
and hermon.c into infiniband.c.

Add port number to struct ib_device.

Add open(), close() and mad() methods to struct ib_device_operations.
 2008-02-26 22:56:19 +00:00
Michael Brown
396dc6e797 [Hermon] Add driver for Mellanox Hermon (ConnectX) cards. 2008-02-23 10:51:38 +00:00
Michael Brown
604c934981 Add DBGLVL_IO to trace all memory-mapped I/O. 2008-02-21 12:44:09 +00:00
Michael Brown
105ebec4f3 Merge commit 'laptop/master' 2008-01-22 18:57:01 +00:00
Michael Brown
122abb50af Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe 2008-01-22 18:53:01 +00:00
Michael Brown
c9c8cdeb8b Add pxe_set_cached_filename() so that pxe_tftp.c can also update the 
stored DHCP packets.
 2008-01-22 18:51:12 +00:00
Michael Brown
a2b4252d5a Add XFER_INIT() macro. 2008-01-22 18:48:47 +00:00
Michael Brown
f6a8158eed Make seek information part of the xfer metadata, rather than an entirely 
separate xfer method.

Add missing .alloc_iob entries to several xfer_interface_operations
structures.
 2008-01-08 16:46:55 +00:00
Michael Brown
74fd544101 Added the embedded pxelinux payload patch from hpa. 2008-01-08 15:51:36 +00:00
Michael Brown
f3265b4bf8 Add preliminary support for MTFTP. 2007-12-26 18:51:20 +00:00
Michael Brown
bea8787a03 Kill off the now-obsolete *_fill_nic() functions. 2007-12-15 19:40:55 +00:00
Michael Brown
3b1efba864 Add RFC2090 TFTP multicast support. 2007-11-28 10:57:26 +00:00
Michael Brown
b3abf25e3c Allow DHCP server to instruct gPXE to ignore ProxyDHCP (which will 
also avoid waiting for ProxyDHCP offers).

Also reduce the ProxyDHCP timeout, because it's already irritating me.
 2007-11-21 22:10:04 +00:00
Michael Brown
0becbf5fba Add ProxyDHCP support. 2007-11-21 21:51:43 +00:00
Michael Brown
b53ee1eb16 Merge commit 'origin/mdc-working' 2007-11-21 15:35:08 +00:00
Michael Brown
fb809da2df Remove some assumptions about DHCP obtaining only a single options block. 2007-11-21 04:48:18 +00:00
Michael Brown
8d18338ae7 Add PXE-required DHCP options to DHCPDISCOVER and DHCPREQUEST packets. 2007-11-21 03:57:30 +00:00
Michael Brown
26f3a09ccf Add UUID to DHCP request as option 97 (if available). 2007-11-21 03:29:53 +00:00
Michael Brown
899f5b8ab2 Added definition of a UUID and uuid_ntoa() (for debugging), and 
implemented smbios_get_uuid().
 2007-11-21 02:27:07 +00:00
Marty Connor
048a234dce Add errfile definition for new e1000.c 2007-11-18 10:45:20 -05:00
Marty Connor
8bd670301c Add ERRFILE information for e1000_main and e1000_hw, part of the new e1000 driver 
It is likely we will rename e1000_main to e1000 when the new e1000 driver is debugged.
 2007-11-18 09:51:21 -05:00
Michael Brown
44461b1854 Merge branch 'master' into 3leaf-delivery 2007-09-21 01:27:03 +01:00
Michael Brown
1e677b2024 Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe 2007-09-21 01:26:06 +01:00
Michael Brown
5793dbe96f Infinband requires longer link-layer addresses and headers than Ethernet. 2007-09-21 01:23:57 +01:00
Michael Brown
2ee76d0c93 Added defines for Infiniband files (which can't be committed to the 
main tree yet, but reserving the error numbers now avoids problems later).
 2007-09-21 01:19:04 +01:00
Michael Brown
af303db75d Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us 
to construct DHCP packets suitable for Infiniband.
 2007-09-21 01:15:58 +01:00
Michael Brown
db124b1255 Add fls() for non-constant values. 2007-09-21 01:14:38 +01:00
Michael Brown
f09173326c 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.
 2007-09-21 01:13:22 +01:00
Michael Brown
30717896f5 IB can't afford many RX buffers, because the MTU is so large. Reduce 
the TCP window to compensate.
 2007-09-18 07:02:41 +01:00
Michael Brown
2f23881856 Added arbel.c 2007-09-18 06:37:22 +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
ab191e45db Unicasts seem to be working. :) 2007-09-17 10:39:30 +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
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
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
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
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
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
8deef093d9 Direct polling of TX completion queue now works. 2007-09-15 20:58:29 +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
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
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
08e8dfd801 Now handling TX completions in our poll loop. 2007-09-14 11:10:25 +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
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
7b6d11e713 Started IB driver rewrite 2007-09-12 22:17:43 +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
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
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
Holger Lubitz
3859abb7de define __nonnull 2007-08-19 22:51:17 +02:00
Holger Lubitz
e8b8991b84 define __pure and __const 2007-08-19 22:50:48 +02:00
Michael Brown
db61b0a577 Added error IDs for all files in drivers/net; they're likely to need them. 2007-08-19 00:29:27 +01:00
Michael Brown
a895fd0c15 Add barrier() primitive (was present in Eb5.4), used by some currently 
out-of-tree driver code.
 2007-08-18 18:04:50 +01:00
Michael Brown
eff8b06eff Separate out arch-independent parts of stdint.h 2007-08-17 19:51:08 +01:00
Michael Brown
0a3c2b80ea Add start_timer_nodelay() 2007-08-13 10:59:00 -07:00
Michael Brown
54bf2621ed Add iBFT code derived from IBM document. 
No Microsoft intellectual property was harmed in the production of
this code.
 2007-08-09 17:44:20 -07:00
Michael Brown
950057eeed Add PXE FILE API. 2007-08-04 01:23:37 +01:00
Michael Brown
07f84566d5 Make read_user() non-blocking, and add select() call. 2007-08-04 01:22:52 +01:00
Michael Brown
218651e125 Display name and status of each file as it is downloaded. 2007-08-03 12:49:21 +01:00
Michael Brown
49009a4c1b uri_get(NULL) and uri_put(NULL) are explicitly allowed. 2007-08-02 20:26:49 +01:00
Michael Brown
d4947c05b2 Allow images to hold references to the originating URI. 
Some shuffling around of the image management code; this needs tidying up.
 2007-08-02 20:18:32 +01:00
Michael Brown
9fd6a0418f Allowed zero-cost enforced ordering of features in startup banner 
list.

Added FEATURE() macros to most relevant (non-driver) files.
 2007-08-02 14:51:03 +01:00
Michael Brown
67afe84292 Use otherwise-useless byte in DHCP feature option as a version number 2007-08-02 04:36:00 +01:00
Michael Brown
0acb016840 Add FEATURE() macro, plus code to display features at startup time, 
and generate DHCP options to indicate features to DHCP server (and to
PXE NBPs).
 2007-08-02 04:24:39 +01:00
Holger Lubitz
7e1db201b9 strdup and strndup call malloc and are not pure 2007-08-02 03:04:44 +02:00
Holger Lubitz
7e8e4f8abd declare pointers passed to string functions as nonnull 2007-08-02 01:02:06 +02:00
Holger Lubitz
e3d10ac673 define __nonnull 2007-08-02 01:01:01 +02:00
Holger Lubitz
8e3e97fcef set __pure attribute where possible 2007-08-02 00:51:38 +02:00
Holger Lubitz
cd619a1eec define __pure and __const 2007-08-02 00:27:54 +02:00
Michael Brown
726e366e8f Add code for constructing single-file cpio archives on the fly 2007-08-01 23:10:30 +01:00
Michael Brown
291d69d7fd Added support for draft version of the AoE Boot Firmware Table. 2007-07-31 14:05:03 +01:00
Michael Brown
79691961ba Add identifier for the network device into the DHCP request. 2007-07-31 03:32:22 +01:00
Michael Brown
5e26df0325 Centralise construction of the DHCP request and response packets. 2007-07-31 03:02:21 +01:00