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Commit Graph

79504 Commits

Author SHA1 Message Date
Jacques Vidrine
c9e3816999 = The prefix should be /usr', not /'.
= Correct the Heimdal version number hiding in here.
2002-09-01 14:45:17 +00:00
Ian Dowse
83c5a3b583 If the CC environment variable contains multiple words then split
it up into separate exec arguments.

Reviewed by:	markm
2002-09-01 12:49:27 +00:00
Scott Long
55131267b6 Add a manual page for the ahd driver. 2002-09-01 07:34:47 +00:00
Tim J. Robbins
d384a6795d Typo: refer to MB_LEN_MAX instead of MB_CHAR_MAX (which does not exist). 2002-09-01 07:21:58 +00:00
Scott Long
7a55322993 Use the correct bit value for a debug options 2002-09-01 07:14:26 +00:00
Scott Long
3636639d7b Remove options that don't actually exist (in this form). 2002-09-01 07:13:10 +00:00
Tim J. Robbins
9771f1e24e Add restrict qualifiers to the arguments of mbstowcs, mbtowc() and
wcstombs().
2002-09-01 07:08:22 +00:00
Mike Barcroft
efc8456c2e Bump __FreeBSD_version for _BSD_FOO_T_ to _FOO_T_DECLARED switch.
This should have been committed about a week ago to coincide with the
actual changes.
2002-09-01 04:49:38 +00:00
Matt Jacob
55d03500b3 Upgrade to latest QLogic f/w from their intranet site for 2100, 2200 and
2300 cards.

MFC after:	1 day
2002-09-01 02:28:36 +00:00
David E. O'Brien
6e7b5f4065 Fix xterm-color so that it (1) doesn't bitch on exit, (2) doesn't restore
the pre-run screen.

Desired by:	alfred, peter, mini
2002-09-01 02:04:42 +00:00
Juli Mallett
237d2dda36 Stylistic fixes for the inclusion of the opt_puc.h header, so it comes from the
right places, and so it's sorted consistently with how all the other N-hundreds
of files ding this do it.

Submitted by:	Hiten Pandya <hiten@uk.FreeBSD.org>
2002-09-01 01:59:38 +00:00
Mike Barcroft
800563c573 Fix a memory leak. 2002-09-01 01:49:27 +00:00
Peter Wemm
f517797954 'aicasm optional ahc ahd' means 'build aicasm only if BOTH ahc and ahd
are specified'.  Ie: it is a logical and, not a logical or.
2002-08-31 23:30:16 +00:00
David Malone
a5fe067b05 Spell Ken Olsen's name the same way everywhere.
PR:		7434
2002-08-31 23:15:41 +00:00
Tom Rhodes
5e152c7934 use 'file system superblock' for the error message. This will match other
disk utilities.

Discussed with:		bde
2002-08-31 21:34:54 +00:00
Matthew Dillon
ec61f55d42 Reduce the maximum KVA reserved for swap meta structures from 70 to 32 MB.
Reduce the swap meta calculation by a factor of 2, it's still massive overkill.

X-MFC after: immediately
2002-08-31 21:15:29 +00:00
David E. O'Brien
e0444818b2 Update for 2.12.1 20-July-2002 import. 2002-08-31 20:57:53 +00:00
David E. O'Brien
961b726450 Merge rev 1.6 (ELF_DYNAMIC_INTERPRETER) into Binutils 2.12_20020720. 2002-08-31 20:38:58 +00:00
Poul-Henning Kamp
1e89655a31 More cleaning up and unhacking:
Don't expect all RIDs to be PCI rids.  The previous code made at
least 1 mistake, even for PCI.

Give the card definitions a chance to specify a init function.
Use this instead of the gross superio hack.
Move the win877 init function to puc_pci.c where it belongs.

RIDs can actually be zero, don't set badmuxed if so.

Set a less incorrect end for the construct SYS_RES_IOPORT entries,
I guess both sio and lpt happen to use 8 IO ports, but that shouldn't
really be hardcoded this way.

Fixup puc_pccard.c to match.

We're getting closer.
2002-08-31 20:29:46 +00:00
Kris Kennaway
c1b2c47ad7 Don't treat unknown commands as fatal errors: they are probably just
the signature of out-of-date pkg_tools and newer packages.

Reviewed by:	jkh
MFC after:	3 days
2002-08-31 20:21:47 +00:00
David E. O'Brien
a00bb00510 This commit was generated by cvs2svn to compensate for changes in r102729,
which included commits to RCS files with non-trunk default branches.
2002-08-31 20:20:07 +00:00
David E. O'Brien
f862c555e6 Import of Binutils from the FSF 2.12 branch (post-.1 release). 2002-08-31 20:20:07 +00:00
Jake Burkholder
d920042a00 Make this compile. 2002-08-31 19:33:59 +00:00
Poul-Henning Kamp
e6ccea0a25 Don't enable PUC_DEBUG by accident 2002-08-31 18:42:31 +00:00
Poul-Henning Kamp
32f606d105 Split the puc driver in pci specific and generic parts.
Add a pccard frontend for it as well.

The PCcard stuff does not work yet because there is still some PCImagic
left in puc.c
2002-08-31 18:38:43 +00:00
Warner Losh
4ee27e3969 Make modems work:
Don't set the CCR_OPTION register when registering/deregistering
interrupts unless the card is a MFC card.  This makes a lot of cards
work that didn't work before.  These bits are only defined for MFC
cards.

Remove COOKIE_FOR_WARNER kludges that phk introduced.

Add more debug info.

Annoy the purists by committing two minor style nits at the same time.

Many thanks to phk.  He tracked this problem down to what was screwing
things up, so fixing it became trivially easy once the problem was
understood.
2002-08-31 18:34:30 +00:00
Justin T. Gibbs
7881765df4 Add cleandepend target. 2002-08-31 17:15:43 +00:00
Poul-Henning Kamp
a15ddbdd65 Different and more correct workaround for broken cards under NEWCARD:
don't spam the configuration index register.

I'm not sure where those bits truly belong, but spamming the config
index sure doesn't do us any good.
2002-08-31 16:07:17 +00:00
Justin T. Gibbs
e340544a9a Pass the cleandir target on to the aicasm Makefile. This should
fix the buildkernel target.
2002-08-31 14:50:46 +00:00
Poul-Henning Kamp
49bf3e26d1 Ignore all config entries which have a non-zero start I/O address.
This is a bandaid which makes some more PCCards work under NEWCARD
which would otherwise not work.

Cards with only fixed address windows still loose.
2002-08-31 14:38:24 +00:00
Tim J. Robbins
a5f76f1911 Implement the XSI extension which allows the destination string to be
NULL, and returns the number of bytes that would be required to store
the result of the conversion without storing anything.

PR:		17694
2002-08-31 14:16:12 +00:00
Yaroslav Tykhiy
83e563275f New release notes: ftpd(8) -m, -M, -W
MFCs noted: ftpd(8) -o, -O
2002-08-31 14:08:57 +00:00
Tim J. Robbins
7438fc3aa8 Split ansi.c into a separate source file for each function. 2002-08-31 11:26:55 +00:00
Peter Wemm
7b2f27b0fe Deal with bootstrapping from an old -current (almost exactly a year old)
which fails the make tests (doesn't understand ${notdef:U}) and therefore
fails on __FBSDID in usr.bin/make/*.  -DBOOTSTRAPPING is no help here since
this is before we are using the new share/mk/* files, and it would conflict
with the builtin -DBOOTSTRAPPING support later.. so use a different flag.
2002-08-31 07:18:40 +00:00
Justin T. Gibbs
02b8bc8062 Complete the hookup of ahd/ahc module building. 2002-08-31 06:57:50 +00:00
Justin T. Gibbs
97145a37a6 Enable ahd/ahc register pretty printing by default. This expedites
handling of bug reports.
2002-08-31 06:56:43 +00:00
Justin T. Gibbs
4e7bbbf96c Add support for ahd/ahc register pretty printing in diagnostics.
This feature can be disabled via the AHD/AHC_REG_PRETTY_PRINT kernel
option.

The ahc driver now uses the same debug options mechanism as ahd:
AHC_DEBUG 	- Compile in debugging code
AHC_DEBUG_OPTS	- String of debug options as listed in aic7xxx.h
2002-08-31 06:55:59 +00:00
Justin T. Gibbs
887fa2a22c Sync perforce Ids. 2002-08-31 06:53:06 +00:00
Justin T. Gibbs
1a1fbd0bda Identify new controllers and the aic7901A.
Move interrupt enable to the OSM.

Remove some debugging messages.

Remove chip bug workarounds for non-production asics.
2002-08-31 06:52:27 +00:00
Justin T. Gibbs
42eac0a945 Hook up the endian macros.
Correct some comments.
2002-08-31 06:51:51 +00:00
Justin T. Gibbs
c1463ef7c0 Enable card interrupts in our OSM rather than in the core.
This ensures that we don't enter our interrupt handler until
all OSM components it might reference have been fully initialized
during attach.

Remove vestiges of untagged queue handling.

Add hints to ahd_get_scb() so it knows what type of SCB collision
management to perform for each new transaction.

Properly disable/enable IU_REQ with changes in tagged queuing and
disconnection settings passed in by CAM.
2002-08-31 06:51:15 +00:00
Justin T. Gibbs
adcf242ea9 Correct lun representation during packetized operation.
Uninline some routines that are just too big to be inlined.

Add some helper macros for SCB ID collision management.

Use a hardware SCB rather than a full SCB for the "next
SCB to queue" sentinal.

Update for new "high SCBID bit" qoutfifo delivery scheme.

If interrupts are disabled on the card, don't bother running
our interrupt handler.  Our handler was called due to a shared
interrupt, and the card's interrupts are explicitly disabled
to prevent entry into our interrupt handler.
2002-08-31 06:50:39 +00:00
Justin T. Gibbs
8fdc126111 Add a prefix to be used for assembler generated tables and
functions for register pretty-printing.

Implement "top bit of SCBID is valid bit" qoutfifo delivery scheme.

"the the" -> "the".

Remove old and never used tag collision chain handling in the
sequencer.  Tag collisions are never allowed to get as far as
on the controller.

Simplify busy target table handling routines.

Update comments to reflect reality.

Add support for catching more protocol violations.

Correct a bug in data fifo handling in mixed packetized and
non-packetized environments.  SG_STATE must be cleared even
if an SG fetch is not in progress at the time of FIFO shutdown
or we may confuse the non-packetized transaction idle-loop.
2002-08-31 06:49:55 +00:00
Justin T. Gibbs
3ebc100928 Convert to new assembler field syntax.
Add preliminary Rev B definitions.

Add QOUTFIFO_ENTRY_VALID_TAG for new qoufifo scheme.

Reserve SCB space for large luns.
2002-08-31 06:49:11 +00:00
Justin T. Gibbs
544c53b8be Updates for new non-packetized SCB-ID collision avoidance,
busy target table addressing changes, our qoufifo scheme,
and long lun support.

Drop bus reset hold delay to 25us.

Remove chip workarounds for revisions that never went to
production.

Add aic7901A identification information.

Remove untagged queue logic.
2002-08-31 06:48:42 +00:00
Justin T. Gibbs
3f293aaf2c Identify the AIC7901A as such instead of an AIC7902.
Push protocol violation handler to its own routine.  We now
properly detect and recovery from the following target induced
protocol violations:
	o Unexpected or invalid non-packetized Relesection
	o Command complete with no status message
	o Good Status after incomplete cdb transfer

Add an SCB collision avoidance algorithm that allows us to
use all 512 SCBs for non-packetized operations.  There is
still the possibility of running out of SCBs with non-colliding
tag identifiers, but the algorithm ensures that the stall will
be rare and short lived.

Convert to a read-only algorithm for validing entries in the
qoufifo.  The sequencer now toggles the high bit of the SCB
identifier on each wrap around of the qinfifo.  If the high
bit doesn't match the expected value for this pass of the
qoufifo, the entry is not valid.  This has the benefit of
working on machines that have large granularity cache write
back semantics without requiring any additional memory.

Remove lots of code related to untagged SCB queues.  Since
these controllers can keep a fully busy target table, we
will never have untagged SCB queues.

Lots of improvements to diagnostic logging.

Clarify some comments.

Don't clear BUSFREE interrupt enable in SIMODE1 in the SELTO
handler.  Just clearing the interrupt status is sufficient and
this avoids the chance of disabling busfree detection in connection
that occurs while we are handling the busfree interrupt.

Clear all possible interrupt sources when handling a busfree
interrupt.  The hardware clears some but not all of them.

Don't panic if we get into the default SCSIINT handler.
Dump the card state and clear all interrupt sources in the
hope that we can continue.

LASTPHASE != PREVPHASE.  Use the correct PREVPHASE for testing
against values in the PERRDIAG register.

According to SPI4, the bus free that is required after certain
PPR negotiations will only occur at the end of all message phases.
Handle the bus free if it occurs after a transaction in either
the message-in or message-out phases.  The busfree can also occur
if the status of IU_REQ changes due to a WDTR or SDTR message.
We now set the expect busfree flag in ahd_set_syncrate so that
it works regardless of message type.

Correct a problem with missing certain busfree events.  The
chip supports single-stepping even if a SCSIINT is pending.
This obviates the need to clear all of the SCSI interrupt enables
prior to single stepping.  Since ENBUSFREE can only be disabled
manually and not re-enabled, avoiding touching this bit in the
single-step case yields reliable bus free detection.

Enhance ahd_clear_intstat to clear all SCSIINT sources.

Only use ahd_update_pending_scbs() if we are active on the
bus.  We cannot modify the "MK_MESSAGE" bits on SCBs in the
execution queue if a selection might be in process since
the sequencer uses this bit to detect PPR negotiation to
a target with an outstanding IU_REQ agreement.

Allocate the SCB delivery mechansim's sentinal SCB specially
so we don't waste a valid SCB for this task.

Move tranceive state settle logic to ahd_chip_init() since
this needs to occur after every chip reset, not just the
chip reset that happens during primary driver initialization.

Correct a bug with transmitting lun information in packetized
connections.

Restrict busy target table operations to the range of luns
that can be used for non-packetized connections.  Larger luns
can only be accessed in packetized mode.

Correct a busy target table addressing bug.

Be more careful about how we shutdown the DMA engines during
bus reset events.

Only freeze the SIMQ once regardless of the number of bus
reset events that occur while we are polling for the resets
to stop.

Don't rely on the sequencer remaining paused() during our
reset poll.  It is safe for the sequencer to run during this
time, and many callers to the bus reset code would need to
be modified to make this assumption universally true.

Even if we are not going to clobber SCB state when an auto-request
sense SCB has a check condition, we must still unfreeze the queue.
Re-arrange the BAD STATUS handler to handle this case appropriately.

Modify the SCB download size depending on whether long luns are
being stored in the SCB.

Add ahd_print_register() for pretty printing register diagnostics.

Don't trust that the flexport logic to detect the presence of
a seeprom is available.  It may not be on some motherboard
implementations.

"the the" -> "the"
2002-08-31 06:48:14 +00:00
Justin T. Gibbs
d10a3e08c6 If interrupts are disabled on the card, don't bother running
our interrupt handler.  Our handler was called due to a shared
interrupt, and the card's interrupts are explicitly disabled
to prevent entry into our interrupt handler.
2002-08-31 06:46:37 +00:00
Justin T. Gibbs
6c746b27b7 Update Perforce Ids. 2002-08-31 06:45:28 +00:00
Justin T. Gibbs
274c41275c Move interrupt enable into the OSM.
Set the AHC_LSCBS_ENABLED softc flag appropriately.

Convert to using softc storage for our seeprom data.

Break seeprom parsing out into a separate routine.

Change our policy in regards to AHC_SPIOCAP so that we
will allow auto-termination to take place on some aic7855
based cards.

Remove initialized but never really used variables.
2002-08-31 06:44:56 +00:00
Justin T. Gibbs
4c4797e6b4 Cleanup endian macros.
Honor the AHC_REG_PRETTY_PRINT option.

Add lock placeholders for new locks used by the core.  These
are not currently needed for FreeBSD.
2002-08-31 06:44:20 +00:00