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123 Commits

Author SHA1 Message Date
Ruslan Ermilov
59a3c79da6 Sort sections. 2005-01-18 20:02:45 +00:00
Nate Lawson
a41e7b6aa9 Catch up with the kernel and set any global variables we are using, in 
particular, enabling interpreter workarounds for bad ASL.

MFC after:	1 day
 2005-01-03 04:14:05 +00:00
Warner Losh
bfccea1e5d o Report charge/discharge rate and remaining capacity in the proper 
units (as specified in _BIF). (noted by Bruno Ducrot)
o In looking in the standard, if the cap numbers are 0xffffffff, then acpi
  is reporting unknown for that field.  Report unknown numbers properly.
o Update the state to reflect charging, discharging and critical.
 2004-11-24 16:02:20 +00:00
Warner Losh
95e583726f phk jumped the gun and posted what looks like a preliminary version of 
my patches for this information.  Commit my more complete version.
This version isn't complete yet, since some details aren't handled
right just yet.

Poaching by: phk
 2004-11-24 15:32:07 +00:00
Poul-Henning Kamp
fdcef74733 Dump current status of battery as well. 
The -i code doesn't really belong here in the first place I would think,
but keep it together for now.
 2004-11-24 12:49:39 +00:00
Warner Losh
46433fccd1 Minor style(9) before possible larger commits. 2004-11-16 06:25:02 +00:00
Philip Paeps
6af2c48a95 Somehow I missed this last night, acpi_init() doesn't return an int. 
Spotted by:	Randy Bush <randy@psg.com>
 2004-11-13 15:16:35 +00:00
Philip Paeps
413efd9141 With the addition of a proper prototype, this is now WARNS=6 clean. 2004-11-13 01:54:22 +00:00
Philip Paeps
9599d206a4 Two uint32_t casts crept in where they shouldn't have. 
ACPI_TYPE_INTEGER can be 64 bits wide in acpi v2.
 2004-11-13 01:49:22 +00:00
Philip Paeps
e18d08c9b0 Change some formats and add some casts to make this 
WARNS=2 clean, and mark it as such.

PR:		71672 (partly)
Reviewed by:	njl
 2004-11-13 01:34:51 +00:00
Nate Lawson
b64e1b6732 Update a comment that was outdated. 2004-10-05 21:24:20 +00:00
Nate Lawson
f7675a5634 Back out the -s flag and go back to dumping the SSDTs by default. 2004-10-05 20:45:05 +00:00
Nate Lawson
e840018e96 Update the man page for the -s flag and other changes that we've missed. 
MFC after:	3 days
 2004-10-05 02:19:30 +00:00
Nate Lawson
62c7bde198 Add the -s flag to make dumping SSDTs optional (disabled by default). 
Since we can only override the DSDT, a custom ASL dumped previously that
contained SSDTs would result in lots of multiple definition errors.

A longer-term fix involves adding the ability to override SSDTs to ACPI-CA.

MFC after:	3 days
 2004-10-05 02:18:53 +00:00
Nate Lawson
5cf6d493ab When one entry in the RSDT is corrupted, just skip it instead of bailing out. 
This gets us the info we need on systems which have proprietary tables that
don't match the standard.  For instance, an AMI system has a table of type
"OEMB" with an invalid checksum.

Tested by:	Maxim Maximov <mcsi_at_mcsi.pp.ru>
MFC after:	1 day
 2004-08-18 05:56:07 +00:00
Nate Lawson
64f3d62cda Update man page for supported table types. 
MFC after:	1 day
 2004-08-18 05:50:32 +00:00
Nate Lawson
e079f9491a Remove the ACPIIO_ENABLE and ACPIIO_DISABLE ioctls as well as all 
callers.  These ioctls attempted to enable and disable the ACPI
interpreter at runtime.  In practice, it is not possible to boot with
ACPI and then disable it on many systems and trying to do so can cause
crashes, interrupt storms, etc.  Binary compatibility with userland is
retained.

MFC after:	2 days
 2004-08-18 05:48:24 +00:00
Marcel Moolenaar
7611a6dcd6 We now handle SSDT tables. Remove a reference from the BUGS section 
and explicitly mention SSDT when we talk about the DSDT so that people
don't have to guess whether it includes the SSDT.
While here, touch date.

Pointed out by: le@
 2004-08-16 20:33:20 +00:00
Nate Lawson
c5fe547333 Comment out the ability to enable/disable ACPI at runtime. This appears 
to not work reliably and crash some systems.  It is not supported at all
on others.  Pending discussion, the underlying ioctls will be removed.
 2004-08-15 23:39:37 +00:00
Marcel Moolenaar
bfa3f012cd Add support for SSDT tables. Dumping or disassembling the DSDT will 
now include the contents if any SSDT table as well. This makes use
of the property that one can concatenate the body of SSDT tables to
the DSDT, updating the DSDT header (length and checksum) and end up
with a larger and valid DSDT table. Hence, this also works with -f.

Reviewed by: njl@
 2004-08-13 22:59:09 +00:00
Ruslan Ermilov
d37ea99837 Removed trailing whitespace. 2004-07-02 19:07:33 +00:00
Nate Lawson
2177d4e68d Also print out the standard header for FADT since it has one. 2004-06-30 03:23:51 +00:00
Ruslan Ermilov
9cdb6ee164 Assorted markup, grammar, and spelling fixes. 2004-06-13 18:03:44 +00:00
Ruslan Ermilov
037ac99f39 Tidy up markup. 2004-06-06 17:49:57 +00:00
Ruslan Ermilov
f4e1e42f4b Expand contraction. 2004-06-04 19:21:06 +00:00
Ruslan Ermilov
444d819f63 Markup nit: make the list of options look better. 2004-06-04 19:20:43 +00:00
Nate Lawson
a773b841f2 Unify the start/size parameters for the RSDP search area. Don't bother 
trying to exclude the top end of the range since it should hurt to overlap
by 4 bytes in the off-chance the RSDP signature appears incorrectly at the
very top of our search space.
 2004-05-28 07:25:23 +00:00
Nate Lawson
2c0d74e8e8 Use the correct location of the EBDA for searching for the RSDP. 
The EBDA is the 1 KB area addressed by the 16 bit pointer at 0x40E.

Pointed out by:	robert.moore AT intel.com
 2004-05-25 05:52:48 +00:00
Nate Lawson
f0dfade9f7 Add suspend/resume support to the debugger. 2004-05-25 02:56:55 +00:00
Nate Lawson
07c8b2af05 If the revision is 0, don't trust the length in the RSDP. Instead assume 
an ACPI version 1.0 length.
 2004-05-16 18:02:47 +00:00
Nate Lawson
2ff84d1485 Read in the entire RSDP but only run the standard checksum over the 
version 1 header.  Add comments to explain what we're doing here better.

Reported by:	Alex Vasylenko <lxv@omut.org>
 2004-05-16 05:31:40 +00:00
Nate Lawson
8fc0f4c675 Instead of scanning the entire lower 1 MB of RAM, only scan locations 
where the RSD PTR can actually occur.  According to section 5.2.2
of the ACPI spec, we only consider two regions for the base address:

    1. EBDA (0x0 - 0x3FF)
    2. High memory (0xE0000 - 0xFFFFF)

I don't know whether this fixes any actual problems but is more correct.
 2004-05-14 16:52:39 +00:00
Dag-Erling Smørgrav
476daaec24 Minor style issues. 2004-05-10 21:18:03 +00:00
Nate Lawson
c2962974d0 Instead of using a static, check for the FADT revision before using it. 
This fixes a bug where acpidump -d crashed (but not -t -d).

Submitted by:	Alex Vasylenko <lxv@omut.org>
 2004-04-18 05:21:36 +00:00
Takanori Watanabe
8aabbec241 Fix style breakage. 
Noticed by: njl
 2004-03-05 02:48:22 +00:00
Takanori Watanabe
fe27a95e90 Make unprivilaged user can see battery info. 2004-03-04 17:03:49 +00:00
Dag-Erling Smørgrav
09e0653941 I don't normally use my middle name, so remove it from attributions in 
man pages (though not from copyright notices).  While I'm here, add email
addresses where appropriate.
 2004-01-25 11:39:42 +00:00
Ruslan Ermilov
76b0ae588c - Use the standard .y and .l transformation rules -- this fixes 
the usual parallel make race in custom .y rules.

- Fixed some style bugs.

- Removed -v from YFLAGS.

Prodded by:     bde
Reviewed by:    bde, njl
 2004-01-13 20:53:56 +00:00
Ruslan Ermilov
c3d0f96a5a Use my newly acquired magic stick and put aslcompiler.y.h into 
SRCS to teach make(1) that many .c sources are dependent on it.
This fixes parallel (-j) builds and makes it possible to build
individual .o files separately.

While here, removed PROG from CLEANFILES -- it's taken care of
already by bsd.prog.mk.
 2004-01-11 19:26:33 +00:00
Nate Lawson
c83f0f992a Clean up the check for invalid X_DSDT and X_FACS portions of the FADT. 
Add fadt_revision for telling if the FADT has correct 64 bit addresses,
separate from whether the XSDT has legal 64 bit addresses.
 2004-01-04 22:27:53 +00:00
Nate Lawson
e776370e2b Add support for /etc/rc.suspend and /etc/rc.resume for ACPI. They are 
called directly from acpiconf(8).  Change both scripts to take a
subsystem (apm|acpi) and sleep level (suspend,standby|1-5) argument.
 2003-12-30 17:28:06 +00:00
Nate Lawson
4e36f5a1b9 Add a newline even if IAPC_BOOT_ARCH == 0. 2003-10-29 17:59:05 +00:00
Nate Lawson
69a9febdc2 Only print an end '}' if the field was non-zero (i.e. there were some flags 
to print).
 2003-09-21 03:51:48 +00:00
Nate Lawson
5cd10ac5d9 Correct typo in comment. 2003-09-14 00:40:24 +00:00
Nate Lawson
2e71eb1257 For dumping the DSDT (-o option), be sure to use the X_DSDT address if 
appropriate.  This should be the last change to make ia64 work.
 2003-09-14 00:37:52 +00:00
Nate Lawson
64fdad2352 Add the -i flag to acpiconf(8) to retrieve battery information. 
Rename a few structure elements.
 2003-09-13 20:13:01 +00:00
Nate Lawson
51c1824f80 C2/C3 latency is in microseconds (us), not ms. 2003-09-13 18:47:49 +00:00
Nate Lawson
c08c4e81fc Only print various optional fields if they are non-zero. Always print the 
required fields, no matter what their value.
 2003-09-13 18:44:05 +00:00
Nate Lawson
e47f1780cd Reduce the default width for IO port GAS printing. 
Courtesy of:	rwatson's chart presentation
 2003-09-13 17:32:45 +00:00
Nate Lawson
55d7ff9ea2 Add dumping of the ECDT table. 
Courtesy of:	USENIX hall track
 2003-09-10 23:52:12 +00:00