david/ipxe
david/ipxe
Archived
1
0
Fork 0
Code
2,767 Commits 1 Branch 0 Tags 14 MiB
29480dd715
Commit Graph

906 Commits

Author SHA1 Message Date
Michael Brown
1edbcd4246 [Settings] Use a settings applicator to set the default TFTP URI. 2008-03-21 00:26:29 +00:00
Michael Brown
aec9b8a41b [Settings] Use a settings applicator to configure IPv4 routes. 2008-03-21 00:01:27 +00:00
Michael Brown
eae6ac3d0b [Settings] Convert code in src/usr to use settings API. 2008-03-20 23:42:11 +00:00
Michael Brown
cf03304620 [Settings] Introduce settings applicators. 
Convert DHCP option applicators in dns.c and iscsi.c to settings
applicators.

Kill off DHCP option applicators.
 2008-03-20 23:15:48 +00:00
Michael Brown
acfa14423e [Settings] Add per-netdevice settings block 
Add a configuration settings block for each net device.  This will
provide the parent scope for settings applicable only to that network
device (e.g. non-volatile options stored on the NIC, options obtained via
DHCP, etc.).

Expose the MAC address as a setting.
 2008-03-20 21:06:53 +00:00
Michael Brown
260b93bb72 [Settings] Add settings hierarchy 
Add the notion of the settings hierarchy, complete with
register/unregister routines.

Rename set->store and get->fetch to avoid naming conflicts with get/put
as used in reference counting.
 2008-03-20 21:01:32 +00:00
Michael Brown
a48b4d9948 [Settings] Start revamping the configuration settings API. 
Add the concept of an abstract configuration setting, comprising a (DHCP)
tag value and an associated byte sequence.

Add the concept of a settings namespace.

Add functions for extracting string, IPv4 address, and signed and
unsigned integer values from configuration settings (analogous to
dhcp_snprintf(), dhcp_ipv4_option(), etc.).

Update functions for parsing and formatting named/typed options to work
with new settings API.

Update NVO commands and config UI to use new settings API.
 2008-03-20 04:06:07 +00:00
Michael Brown
070cbebc26 [Timers] Initialise timers on first use 
Timers are sometimes required before the call to initialise(), so we
cannot rely on initialise() to set up the timers before use.

Also fix a potential integer overflow issue in generic_currticks_udelay()
 2008-03-18 15:23:10 +00:00
Michael Brown
2652abdc5f [Timers] Miscellaneous timer system fixes 
Add missing comments to timer code.

Lock system if no suitable timer source is found.

Fix initialisation order so that timers are initialised before code that
needs to use them.
 2008-03-18 14:48:28 +00:00
Michael Brown
5a08b434c7 [Settings] show_setting() functions return snprintf()-style length. 
show_setting() and related functions now return an "actual length" in the
style of snprintf().  This is to allow consumers to allocate buffers large
enough to hold the formatted setting.
 2008-03-18 00:48:23 +00:00
Michael Brown
3e781eb87f Merge branch 'xl0-timer' 2008-03-10 13:02:53 +00:00
Michael Brown
b62f2325ba [PXEXT] Add PXENV_FILE_EXEC call to PXE extensions API. 
This allows pxelinux to execute arbitrary gPXE commands.  This is
remarkably unsafe (not least because some of the commands will assume
full ownership of memory and do nasty things like edit the e820 map
underneath the calling pxelinux), but it does allow access to the
"sanboot" command.
 2008-03-04 18:16:30 +00:00
Michael Brown
b08a6f5300 [Command] Add "sanboot" command. 2008-03-04 17:59:26 +00:00
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
Michael Brown
bf3d8fb1aa Allowed HTTPS to be a separately configurable feature. 2007-07-30 03:01:04 +01:00
Michael Brown
3b8b06ae90 Added missing #include 2007-07-30 03:00:15 +01:00
Michael Brown
6fc9ed167e TLS now working again. 2007-07-30 02:48:38 +01:00
Michael Brown
3b9bf40682 Preparation for adding tls.c 2007-07-29 17:16:00 +01:00
Michael Brown
a6467c99a0 Added a simple pass-through filter layer for data transfer interfaces. 2007-07-29 16:05:14 +01:00
Michael Brown
218314e712 Added HMAC code from TLS project 2007-07-29 03:09:00 +01:00
Michael Brown
43013da9bf Quick hack to get AoE back in to the tree, on a par with the current 
iSCSI hack.
 2007-07-29 02:31:14 +01:00
Michael Brown
a6a1052096 Applied a modified version of holger's regparm patches. 2007-07-29 00:17:25 +01:00
Michael Brown
e3484e26eb Merge branch 'symcheck2' 2007-07-28 22:55:31 +01:00
Michael Brown
0d568ac219 Make has_key() a static inline, rather than omitting it altogether. 2007-07-28 22:55:17 +01:00
Michael Brown
47a86bca2d Prepare for iBFT merge when possible. iscsiboot.c contains a really, 
really ugly hack at present, but that doesn't hugely matter since I'm
aiming to change the interface to iSCSI devices anyway within the next
week.
 2007-07-26 02:13:38 +01:00
Michael Brown
9aa61ad5a2 Add per-file error identifiers 2007-07-24 17:11:31 +01:00
Michael Brown
3f338b7b80 Include errno.h in the few drivers which use it, rather than in nic.h 2007-07-24 14:05:32 +01:00
Michael Brown
f44969f7df nameserver should be static 2007-07-17 01:21:20 +01:00
Michael Brown
7df3d4a177 Obsolete code removal 2007-07-17 01:19:35 +01:00
Michael Brown
60ce8e884d Added missing extern 2007-07-17 01:16:24 +01:00
Michael Brown
7e3a8f5e10 Remove more obsolete files 2007-07-14 23:16:01 +01:00
Michael Brown
25fd42ca87 Reduced etherboot.h dependencies to avoid unnecessary rebuilds. 
etherboot.h is only now used by drivers that have not been updated to
the new API.
 2007-07-14 15:52:23 +01:00
Michael Brown
e330db3c74 Dead code removal. 
Kill off use of etherboot.h outside drivers/net.
 2007-07-14 15:42:26 +01:00
Michael Brown
096fa94f0c Add support for TCP timestamps 2007-07-13 11:32:53 +01:00
Michael Brown
9dc6a1e678 Remove some obsolete stream-API files 2007-07-09 03:53:06 +01:00
Michael Brown
487dc5be56 Fix up iscsiboot missing prototype warnings 2007-07-09 01:10:32 +01:00
Michael Brown
cc80750694 Merge branch 'master' into iscsi-update 2007-07-08 22:06:33 +01:00
Michael Brown
7137c20ed1 Add strcspn() and strndup() 2007-07-08 22:03:12 +01:00
Michael Brown
ed20fee0cf Make ref_get() return the reference, for cleaner code. 2007-07-08 22:02:45 +01:00
Michael Brown
b94420a52b Ready to start testing 2007-07-08 22:01:49 +01:00
Michael Brown
edd1b173a7 Code in place to use a hypothetical SCSI interface. 2007-07-08 19:33:26 +01:00
Michael Brown
f2fa390ae6 Everything except the SCSI interface should now be present 2007-07-08 18:51:56 +01:00
Michael Brown
9b28b25332 iSCSI updated to use data-xfer interface on the socket side (TCP). 
SCSI interface not yet implemented.
 2007-07-08 16:04:13 +01:00
Michael Brown
edded7546e Limit xmit window to one MTU. (Path MTU discovery not yet 
implemented; should be done at some point.)
 2007-07-08 14:33:53 +01:00
Michael Brown
3e1dd0772a Fix typo that was preventing any DHCP option applicators from being 
applied.
 2007-07-08 14:32:20 +01:00
Michael Brown
b34d4d0449 Separate the "is data ready" function of xfer_seek() into an 
xfer_window() function, which can return a scalar rather than a
boolean.
 2007-07-08 14:11:07 +01:00
Michael Brown
ca4c6f9eee Kill off unused request() method in data-xfer interface. 2007-07-08 02:10:54 +01:00
Michael Brown
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
Michael Brown
934b70d62c Apply global DHCP options when register_dhcp_options() is called. Do 
not apply DHCP options in dhcp_configure_netdev().
 2007-07-06 17:07:50 +01:00
Michael Brown
b3ca73c303 Remap EBADF to PXENV_STATUS_TFTP_FILE_NOT_FOUND; the only user is 
posix_io.c and this PXE error makes more sense in this context.
 2007-07-05 18:47:46 +01:00
Michael Brown
1567b69895 Add concept of DHCP option applicators. 2007-07-05 18:38:14 +01:00