people/indolent/gpxe.git/.git
13 years agoAdjust received length to take into account any already-received data
Michael Brown [Fri, 13 Jul 2007 10:31:58 +0000 (11:31 +0100)]
Adjust received length to take into account any already-received data
in tcp_rx_data().

Clarify comments on discarding duplicate or out-of-order data.

13 years agoAvoid reusing auto-allocated ports after connection close.
Michael Brown [Fri, 13 Jul 2007 10:25:00 +0000 (11:25 +0100)]
Avoid reusing auto-allocated ports after connection close.

13 years agoImprove error reporting for strange length combinations reported by
Michael Brown [Tue, 10 Jul 2007 19:59:21 +0000 (20:59 +0100)]
Improve error reporting for strange length combinations reported by
the UNDI stack.

Ignore obviously invalid length combinations (as returned by
e.g. VMWare's PXE stack).

Limit to one packet per poll to avoid memory exhaustion.

13 years agoSet up %ds *before* testing a value in our data segment (d'oh!).
Michael Brown [Tue, 10 Jul 2007 16:08:32 +0000 (17:08 +0100)]
Set up %ds *before* testing a value in our data segment (d'oh!).

Always send EOI; do not chain to BIOS's default interrupt handler.
They are just too unpredictable; at least VMware's seems to kill the
machine if you go anywhere near it.

Disable interrupts after return from PXENV_UNDI_ISR, just in case some
dumb PXE stack enables them.

13 years agoReport RX errors via netdev_rx_err()
Michael Brown [Tue, 10 Jul 2007 16:01:18 +0000 (17:01 +0100)]
Report RX errors via netdev_rx_err()

13 years agoDump first 64 bytes of chained ISR when debugging is enabled.
Michael Brown [Tue, 10 Jul 2007 15:57:55 +0000 (16:57 +0100)]
Dump first 64 bytes of chained ISR when debugging is enabled.

13 years agoMay be required in some disconnect scenarios
Michael Brown [Tue, 10 Jul 2007 05:31:11 +0000 (06:31 +0100)]
May be required in some disconnect scenarios

13 years agoUnplug before sending close() message, to avoid screwing up interfaces
Michael Brown [Tue, 10 Jul 2007 05:25:30 +0000 (06:25 +0100)]
Unplug before sending close() message, to avoid screwing up interfaces
which respond to close with a reopen() (e.g. iSCSI).

13 years agoAdd debug messages to process.c
Michael Brown [Tue, 10 Jul 2007 05:24:30 +0000 (06:24 +0100)]
Add debug messages to process.c

13 years agoProtect ISR against failure to unhook. mcb-iscsi-working-with-local-disks
Michael Brown [Tue, 10 Jul 2007 03:34:53 +0000 (04:34 +0100)]
Protect ISR against failure to unhook.

13 years agoMaster IRQ should be EOIed first, I think.
Michael Brown [Tue, 10 Jul 2007 03:33:59 +0000 (04:33 +0100)]
Master IRQ should be EOIed first, I think.

13 years agoWe probably ought not to call INT13 with interrupts disabled.
Michael Brown [Tue, 10 Jul 2007 03:32:30 +0000 (04:32 +0100)]
We probably ought not to call INT13 with interrupts disabled.

13 years agoWorking code to call the PXE stack from within the ISR.
Michael Brown [Tue, 10 Jul 2007 03:21:24 +0000 (04:21 +0100)]
Working code to call the PXE stack from within the ISR.

13 years agoHopefully solve the problem requiring the occasional "rm -rf bin/deps".
Michael Brown [Mon, 9 Jul 2007 22:10:55 +0000 (23:10 +0100)]
Hopefully solve the problem requiring the occasional "rm -rf bin/deps".

13 years agoAlways increase number of BIOS drives when registering
Michael Brown [Mon, 9 Jul 2007 19:42:04 +0000 (20:42 +0100)]
Always increase number of BIOS drives when registering

13 years agoChange %dl fixup rules for INT13:
Michael Brown [Mon, 9 Jul 2007 19:37:39 +0000 (20:37 +0100)]
Change %dl fixup rules for INT13:

INT 13,08 : read number of drives from 40:75
INT 13,15 : do nothing
all others : restore original value of %dl

13 years agoProof of concept; works, but has several hard-coded hacks.
Michael Brown [Mon, 9 Jul 2007 19:28:40 +0000 (20:28 +0100)]
Proof of concept; works, but has several hard-coded hacks.

13 years agoSet CF by default, clear on success (rather than clearing and setting
Michael Brown [Mon, 9 Jul 2007 18:02:41 +0000 (19:02 +0100)]
Set CF by default, clear on success (rather than clearing and setting
on failure).

13 years agoRemove xfer_ready() (it has been replaced by xfer_window())
Michael Brown [Mon, 9 Jul 2007 02:58:46 +0000 (03:58 +0100)]
Remove xfer_ready() (it has been replaced by xfer_window())

13 years agoAdded missing "static"
Michael Brown [Mon, 9 Jul 2007 02:54:29 +0000 (03:54 +0100)]
Added missing "static"

13 years agoRemove some obsolete stream-API files
Michael Brown [Mon, 9 Jul 2007 02:53:06 +0000 (03:53 +0100)]
Remove some obsolete stream-API files

13 years agoAdd -mpreferred-stack-boundary=2 to i386 CFLAGS as it's almost always a win.
Holger Lubitz [Sun, 17 Jun 2007 20:16:31 +0000 (22:16 +0200)]
Add -mpreferred-stack-boundary=2 to i386 CFLAGS as it's almost always a win.

13 years agoUpdate Makefile for compilation on ARCH=x86_64
Holger Lubitz [Sun, 17 Jun 2007 20:15:29 +0000 (22:15 +0200)]
Update Makefile for compilation on ARCH=x86_64

13 years agoFix up iscsiboot missing prototype warnings mcb-iscsi-cisco
Michael Brown [Mon, 9 Jul 2007 00:10:32 +0000 (01:10 +0100)]
Fix up iscsiboot missing prototype warnings

13 years agoAdd missing static
Michael Brown [Mon, 9 Jul 2007 00:04:54 +0000 (01:04 +0100)]
Add missing static

13 years agoFix TX state machine and miscellaneous other bits.
Michael Brown [Sun, 8 Jul 2007 23:52:45 +0000 (00:52 +0100)]
Fix TX state machine and miscellaneous other bits.

13 years agoFix root-path parsing.
Michael Brown [Sun, 8 Jul 2007 23:00:34 +0000 (00:00 +0100)]
Fix root-path parsing.

13 years agoMerge branch 'master' into iscsi-update
Michael Brown [Sun, 8 Jul 2007 21:06:33 +0000 (22:06 +0100)]
Merge branch 'master' into iscsi-update

13 years agoAdd strcspn() and strndup()
Michael Brown [Sun, 8 Jul 2007 21:03:12 +0000 (22:03 +0100)]
Add strcspn() and strndup()

13 years agoMake ref_get() return the reference, for cleaner code.
Michael Brown [Sun, 8 Jul 2007 21:02:45 +0000 (22:02 +0100)]
Make ref_get() return the reference, for cleaner code.

13 years agoReady to start testing
Michael Brown [Sun, 8 Jul 2007 21:01:49 +0000 (22:01 +0100)]
Ready to start testing

13 years agoCode in place to use a hypothetical SCSI interface.
Michael Brown [Sun, 8 Jul 2007 18:33:26 +0000 (19:33 +0100)]
Code in place to use a hypothetical SCSI interface.

13 years agoEverything except the SCSI interface should now be present
Michael Brown [Sun, 8 Jul 2007 17:51:56 +0000 (18:51 +0100)]
Everything except the SCSI interface should now be present

13 years agoiSCSI updated to use data-xfer interface on the socket side (TCP).
Michael Brown [Sun, 8 Jul 2007 15:04:13 +0000 (16:04 +0100)]
iSCSI updated to use data-xfer interface on the socket side (TCP).
SCSI interface not yet implemented.

13 years agoLimit xmit window to one MTU. (Path MTU discovery not yet
Michael Brown [Sun, 8 Jul 2007 13:33:53 +0000 (14:33 +0100)]
Limit xmit window to one MTU.  (Path MTU discovery not yet
implemented; should be done at some point.)

13 years agoFix typo that was preventing any DHCP option applicators from being
Michael Brown [Sun, 8 Jul 2007 13:32:20 +0000 (14:32 +0100)]
Fix typo that was preventing any DHCP option applicators from being
applied.

13 years agoAdd debug message when nameserver setting is applied/changed via DHCP.
Michael Brown [Sun, 8 Jul 2007 13:31:51 +0000 (14:31 +0100)]
Add debug message when nameserver setting is applied/changed via DHCP.

13 years agoTCP limits advertised TCP window to size of application window
Michael Brown [Sun, 8 Jul 2007 13:14:59 +0000 (14:14 +0100)]
TCP limits advertised TCP window to size of application window
obtained via xfer_window().

13 years agoSeparate the "is data ready" function of xfer_seek() into an
Michael Brown [Sun, 8 Jul 2007 13:11:07 +0000 (14:11 +0100)]
Separate the "is data ready" function of xfer_seek() into an
xfer_window() function, which can return a scalar rather than a
boolean.

13 years agoKill off unused request() method in data-xfer interface.
Michael Brown [Sun, 8 Jul 2007 01:10:54 +0000 (02:10 +0100)]
Kill off unused request() method in data-xfer interface.

13 years agoRe-added symtab to CLEANUP list
Michael Brown [Sat, 7 Jul 2007 16:49:59 +0000 (17:49 +0100)]
Re-added symtab to CLEANUP list

13 years agoRevert "Cope with builds with differing debug options within a second of each"
Michael Brown [Sat, 7 Jul 2007 16:49:07 +0000 (17:49 +0100)]
Revert "Cope with builds with differing debug options within a second of each"

This reverts commit fc5f6c9de280e117160817be332f3b51f138a4ec.

Reverted commit breaks the much more common case of changing the debug
options in subsequent builds without any code changes.

13 years agoUse net_device_operations structure and netdev_nullify() to allow for
Michael Brown [Sat, 7 Jul 2007 15:43:39 +0000 (16:43 +0100)]
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.

13 years agoRevert "Replace natsemi driver with Indolent's updated one that uses the gPXE API"
Michael Brown [Sat, 7 Jul 2007 15:40:58 +0000 (16:40 +0100)]
Revert "Replace natsemi driver with Indolent's updated one that uses the gPXE API"

This reverts commit 3487640397838bc3147881a0e7ded4333239dbd5.

13 years agoMerge branch 'zalloc'
Michael Brown [Sat, 7 Jul 2007 03:01:52 +0000 (04:01 +0100)]
Merge branch 'zalloc'

13 years agoRevert "convert to zalloc"
Michael Brown [Sat, 7 Jul 2007 02:59:37 +0000 (03:59 +0100)]
Revert "convert to zalloc"

This reverts commit 68add6e814091f55e46afbef0b63f3d61f9549ba.

13 years agoRevert "convert to zalloc"
Holger Lubitz [Fri, 6 Jul 2007 23:56:37 +0000 (01:56 +0200)]
Revert "convert to zalloc"

This reverts commit a4bea78974620820774a59f49646eafbdb481148.

13 years agoRevert "convert to zalloc"
Holger Lubitz [Fri, 6 Jul 2007 23:56:27 +0000 (01:56 +0200)]
Revert "convert to zalloc"

This reverts commit 3414fd8df8c514947254fd065d407e8db115221f.

13 years agoRevert "convert to zalloc"
Holger Lubitz [Fri, 6 Jul 2007 23:56:15 +0000 (01:56 +0200)]
Revert "convert to zalloc"

This reverts commit 636bd2cd0abfd9ae774456cd1c00e3f8bb63e7d8.

13 years agoRevert "convert to zalloc"
Holger Lubitz [Fri, 6 Jul 2007 23:55:45 +0000 (01:55 +0200)]
Revert "convert to zalloc"

This reverts commit 7297f04481f6737b0a40161da6d8413ca0f478d2.

13 years agoRevert "convert to zalloc"
Holger Lubitz [Fri, 6 Jul 2007 23:55:23 +0000 (01:55 +0200)]
Revert "convert to zalloc"

This reverts commit 5ce16b03a1cb036ad0ab818473fe8f9c158949ed.

13 years agoconvert to zalloc
Holger Lubitz [Fri, 6 Jul 2007 19:08:54 +0000 (21:08 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Fri, 6 Jul 2007 19:08:41 +0000 (21:08 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Fri, 6 Jul 2007 19:08:29 +0000 (21:08 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Fri, 6 Jul 2007 19:08:21 +0000 (21:08 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:21 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:18 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:15 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:13 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:10 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:07 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:05 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:03 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:25:00 +0000 (01:25 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:57 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:54 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:51 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:49 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:46 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:44 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:41 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:34 +0000 (01:24 +0200)]
convert to zalloc

13 years agoconvert to zalloc
Holger Lubitz [Sun, 17 Jun 2007 23:24:14 +0000 (01:24 +0200)]
convert to zalloc

13 years agoApply global DHCP options when register_dhcp_options() is called. Do
Michael Brown [Fri, 6 Jul 2007 16:07:50 +0000 (17:07 +0100)]
Apply global DHCP options when register_dhcp_options() is called.  Do
not apply DHCP options in dhcp_configure_netdev().

13 years agoMerge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
Michael Brown [Fri, 6 Jul 2007 12:31:58 +0000 (13:31 +0100)]
Merge branch 'master' of rom.etherboot.org:/gpxe

13 years agoAdded PXENV_GET_FILE_SIZE.
Michael Brown [Fri, 6 Jul 2007 12:31:40 +0000 (13:31 +0100)]
Added PXENV_GET_FILE_SIZE.

Documented non-blocking nature of PXENV_FILE_READ.

Changed FileName field in PXENV_FILE_OPEN to be a SEGOFF16, to avoid a
fixed 256-byte length limit on URLs.

13 years agoAdd strlen_user() (will be needed for PXE API extensions)
Michael Brown [Fri, 6 Jul 2007 12:07:10 +0000 (13:07 +0100)]
Add strlen_user() (will be needed for PXE API extensions)

13 years agoMerge branch 'master' of /pub/scm/gpxe
Marty Connor [Fri, 6 Jul 2007 12:04:55 +0000 (08:04 -0400)]
Merge branch 'master' of /pub/scm/gpxe

13 years agoRename .lilo extension to .lkrn and updated dependencies
Marty Connor [Fri, 6 Jul 2007 12:04:06 +0000 (08:04 -0400)]
Rename .lilo extension to .lkrn and updated dependencies

13 years agoAdd .pdsk target (padded .dsk, suitable for qemu).
Michael Brown [Thu, 5 Jul 2007 22:37:17 +0000 (23:37 +0100)]
Add .pdsk target (padded .dsk, suitable for qemu).

13 years agoPad ROM images to 512 bytes, not powers of two
Michael Brown [Thu, 5 Jul 2007 22:36:45 +0000 (23:36 +0100)]
Pad ROM images to 512 bytes, not powers of two

13 years agoAllocate heap at first usage, rather than assuming we can fit it in
Michael Brown [Thu, 5 Jul 2007 21:30:34 +0000 (22:30 +0100)]
Allocate heap at first usage, rather than assuming we can fit it in
below _text.  This should help with the gPXE-on-gPXE-via-PXE case.

13 years agoRemap EBADF to PXENV_STATUS_TFTP_FILE_NOT_FOUND; the only user is
Michael Brown [Thu, 5 Jul 2007 17:47:46 +0000 (18:47 +0100)]
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.

13 years agoAdd concept of DHCP option applicators.
Michael Brown [Thu, 5 Jul 2007 17:38:14 +0000 (18:38 +0100)]
Add concept of DHCP option applicators.

13 years agoFirst draft of PXE extensions API.
Michael Brown [Thu, 5 Jul 2007 17:03:09 +0000 (18:03 +0100)]
First draft of PXE extensions API.

13 years agoUse netdev_rx_err() to report receive errors.
Michael Brown [Thu, 5 Jul 2007 16:23:03 +0000 (17:23 +0100)]
Use netdev_rx_err() to report receive errors.

13 years agoAllow recording of TX and RX errors to aid in end-user debugging.
Michael Brown [Thu, 5 Jul 2007 16:18:27 +0000 (17:18 +0100)]
Allow recording of TX and RX errors to aid in end-user debugging.

13 years agoUse partition type 0xeb ("EtherBoot"), to avoid any attempts to mount
Michael Brown [Thu, 5 Jul 2007 13:20:55 +0000 (14:20 +0100)]
Use partition type 0xeb ("EtherBoot"), to avoid any attempts to mount
the Etherboot partition.

13 years agoMerge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
Michael Brown [Thu, 5 Jul 2007 13:15:58 +0000 (14:15 +0100)]
Merge branch 'master' of rom.etherboot.org:/gpxe

13 years agoAdd .usb target
Michael Brown [Thu, 5 Jul 2007 13:15:43 +0000 (14:15 +0100)]
Add .usb target

13 years agoReplace natsemi driver with Indolent's updated one that uses the gPXE API
Marty Connor [Thu, 5 Jul 2007 12:54:12 +0000 (08:54 -0400)]
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.

13 years agoWorking with multi-sector reads
Michael Brown [Thu, 5 Jul 2007 12:30:49 +0000 (13:30 +0100)]
Working with multi-sector reads

13 years agohdprefix that works for LBA only
Michael Brown [Thu, 5 Jul 2007 11:58:16 +0000 (12:58 +0100)]
hdprefix that works for LBA only

13 years agoMiscellaneous efficiency improvements, and extend read_sectors to
Michael Brown [Thu, 5 Jul 2007 11:36:39 +0000 (12:36 +0100)]
Miscellaneous efficiency improvements, and extend read_sectors to
handle multiple sectors.

13 years agoMake masking constants unsigned, to avoid a gcc3-only compiler warning.
Michael Brown [Thu, 5 Jul 2007 11:04:53 +0000 (12:04 +0100)]
Make masking constants unsigned, to avoid a gcc3-only compiler warning.

13 years agoSwitch compiler warning on tcp_open() to a #warning
Michael Brown [Thu, 5 Jul 2007 11:00:35 +0000 (12:00 +0100)]
Switch compiler warning on tcp_open() to a #warning

13 years agoWarnings purge for via-velocity.[ch]
Marty Connor [Thu, 5 Jul 2007 01:58:28 +0000 (21:58 -0400)]
Warnings purge for via-velocity.[ch]

13 years agoUpdate warnings in depca.c ns8390.c
Marty Connor [Thu, 5 Jul 2007 00:14:10 +0000 (20:14 -0400)]
Update warnings in depca.c ns8390.c

13 years agoPurge warnings from tg3.c
Marty Connor [Wed, 4 Jul 2007 23:49:46 +0000 (19:49 -0400)]
Purge warnings from tg3.c

13 years agoMerge branch 'master' of /pub/scm/gpxe
Marty Connor [Wed, 4 Jul 2007 23:47:13 +0000 (19:47 -0400)]
Merge branch 'master' of /pub/scm/gpxe