20 Oct, 2005
1 commit
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In drivers/acpi/glue.c the address of an integer is cast to the address of
an unsigned long. This breaks on systems where a long is larger than an
int --- for a start the int can be misaligned; for a second the assignment
through the pointer will overwrite part of the next variable.Signed-off-by: Peter Chubb
Acked-by: "Brown, Len"
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
18 Oct, 2005
1 commit
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Fix -EIO on /proc/acpi/events after suspends. This actually breaks
suspending by power button in many setups.Signed-off-by: Pavel Machek
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
11 Sep, 2005
1 commit
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Remove S4BIOS support. It is pretty useless, and only ever worked for _me_
once. (I do not think anyone else ever tried it). It was in feature-removal
for a long time, and it should have been removed before.Signed-off-by: Pavel Machek
Signed-off-by: Adrian Bunk
Cc: "Brown, Len"
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
10 Sep, 2005
1 commit
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This makes ACPI_BLACKLIST_YEAR be consistently defined when ACPI is
enabled, regardless of whether we're on x86 or not, and thus avoids
bogus -Wundef warnings on ia64.Signed-off-by: Linus Torvalds
04 Sep, 2005
1 commit
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Signed-off-by: Len Brown
03 Sep, 2005
7 commits
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http://bugzilla.kernel.org/show_bug.cgi?id=5128
Signed-off-by: Len Brown
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http://bugzilla.kernel.org/show_bug.cgi?id=5060
Signed-off-by: Luming Yu
Signed-off-by: Len Brown -
http://bugzilla.kernel.org/show_bug.cgi?id=5128
Signed-off-by: Venkatesh Pallipadi
Signed-off-by: Len Brown -
The 'bus' field in pci_dev structure should be checked before calling
pci_read_config_byte() because pci_bus_read_config_byte() called by
pci_read_config_byte() refers to 'bus' field.Signed-off-by: Kenji Kaneshige
Signed-off-by: Andrew Morton
Signed-off-by: Len Brown -
Signed-off-by: Adrian Bunk
Signed-off-by: Len Brown -
Fixed a problem with the internal Owner ID allocation and
deallocation mechanisms for control method execution and
recursive method invocation. This should eliminate the
OWNER_ID_LIMIT exceptions and "Invalid OwnerId" messages
seen on some systems. Recursive method invocation depth
is currently limited to 255. (Alexey Starikovskiy)http://bugzilla.kernel.org/show_bug.cgi?id=4892
Completely eliminated all vestiges of support for the
"module-level executable code" until this support is
fully implemented and debugged. This should eliminate the
NO_RETURN_VALUE exceptions seen during table load on some
systems that invoke this support.http://bugzilla.kernel.org/show_bug.cgi?id=5162
Fixed a problem within the resource manager code where
the transaction flags for a 64-bit address descriptor were
handled incorrectly in the type-specific flag byte.Consolidated duplicate code within the address descriptor
resource manager code, reducing overall subsystem code size.Signed-off-by: Robert Moore
Signed-off-by: Len Brown -
Signed-off-by: Len Brown
01 Sep, 2005
1 commit
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Signed-off-by: Alexey Y. Starikovskiy
Signed-off-by: Len Brown
30 Aug, 2005
2 commits
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Implemented a full bytewise compare to determine if a table load
request is attempting to load a duplicate table. The compare is
performed if the table signatures and table lengths match. This
will allow different tables with the same OEM Table ID and
revision to be loaded.Although the BIOS is technically violating the ACPI spec when
this happens -- it does happen -- so Linux must handle it.Signed-off-by: Robert Moore
Signed-off-by: Len Brown
28 Aug, 2005
1 commit
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When acpi_sleep_prepare was moved into a shutdown method we
started calling it for all shutdowns.It appears this triggers some systems to power off on reboot.
Avoid this by only calling acpi_sleep_prepare if we are going to power
off the system.Signed-off-by: Eric W. Biederman
Signed-off-by: Linus Torvalds
26 Aug, 2005
6 commits
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http://ibm-acpi.sf.net/
Signed-off-by: Borislav Deianov
Signed-off-by: Len Brown -
Delete the ability to build an ACPI kernel that does
not include PCI support. When such a machine is created
and it requires a tuned kernel, send a patch.http://bugzilla.kernel.org/show_bug.cgi?id=1364
Signed-off-by: Len Brown
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Andi Kleen suggested it was unconventional for us to "default m"
on ACPI modules -- even though they are expected to be deployed
as modules. But as "default n" would likely result in some
users building nonsense kernels, we compromise to "default y".Distros are expected to continue to use =m in their configs.
Signed-off-by: Len Brown
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Distros are shipping modules we had marked EXPERIMENTAL,
so clearly it has lost some meaning.Delete that dependency for shipping modules, retaining
it only for ACPI_HOTKEY and ACPI_CONTAINER to emphasize
that they lack testing on real hardware.Signed-off-by: Len Brown
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Build issues were mostly in the ACPI=n case -- don't do that.
Select ACPI from IA64_GENERIC.
Add some missing dependencies on ACPI.Mark BLACKLIST_YEAR and some laptop-only ACPI drivers
as X86-only. Let me know when you get an IA64 Laptop.Signed-off-by: Len Brown
25 Aug, 2005
3 commits
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it is a synonym for CONFIG_ACPI
Signed-off-by: Len Brown
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it is a synonym for CONFIG_ACPI
Signed-off-by: Len Brown
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it has been a synonym for CONFIG_ACPI since 2.6.12
Signed-off-by: Len Brown
16 Aug, 2005
5 commits
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When both platform-specific and generic drivers exist,
enable generic over-ride with "acpi_generic_hotkey".http://bugzilla.kernel.org/show_bug.cgi?id=4953
Signed-off-by: Luming Yu
Signed-off-by: Len Brown
15 Aug, 2005
1 commit
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This reverts commits
71db63acff69618b3d9d3114bd061938150e146b
[PATCH] increase PCIBIOS_MIN_IO on x86and
0b2bfb4e7ff61f286676867c3508569bea6fbf7a
ACPI: increase PCIBIOS_MIN_IO on x86since Lukas Sandströ reports that this breaks
his on-board nvidia audio.We should re-visit this later. For now we revert the change
Signed-off-by: Linus Torvalds
12 Aug, 2005
4 commits
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There are lots of single-PCI-segment machines that don't
supply _SEG for the root bridges. The PCI root bridge driver
silently assumes the segment to be zero in this case,
so glue.c shouldn't complain either.Signed-off-by: Bjorn Helgaas
Signed-off-by: Len Brown -
necessary for clean merge from acpi-2.6.12 to-akpm
Signed-off-by: Len Brown
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http://bugzilla.kernel.org/show_bug.cgi?id=3851
Signed-off-by: Luming Yu
Signed-off-by: Len Brown
05 Aug, 2005
5 commits
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Signed-off-by: Len Brown
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Signed-off-by: Pavel Machek
Signed-off-by: Len Brown -
Signed-off-by: Len Brown
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prevent:
HOTPLUG_CPU=y
ACPI_PROCESSOR=y
ACPI_HOTPLUG_CPU=nSigned-off-by: Adrian Bunk
Signed-off-by: Andrew Morton
Signed-off-by: Len Brown -
Signed-off-by: Andrew Morton
Signed-off-by: Len Brown
