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Merge branch 'master' of /home/trondmy/kernel/linux-2.6/

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Trond Myklebust 2006-07-03 13:49:45 -04:00
parent 9f2fa46638 29454dde27
commit 026477c114
4378 changed files with 43412 additions and 30974 deletions
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4
CREDITS
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@ -3401,10 +3401,10 @@ S: Czech Republic
N: Thibaut Varene
E: T-Bone@parisc-linux.org
W: http://www.parisc-linux.org/
W: http://www.parisc-linux.org/~varenet/
P: 1024D/B7D2F063 E67C 0D43 A75E 12A5 BB1C FA2F 1E32 C3DA B7D2 F063
D: PA-RISC port minion, PDC and GSCPS2 drivers, debuglocks and other bits
D: Some bits in an ARM port, S1D13XXX FB driver, random patches here and there
D: Some ARM at91rm9200 bits, S1D13XXX FB driver, random patches here and there
D: AD1889 sound driver
S: Paris, France

15
Documentation/Changes
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@ -181,8 +181,8 @@ Intel IA32 microcode
--------------------
A driver has been added to allow updating of Intel IA32 microcode,
accessible as both a devfs regular file and as a normal (misc)
character device. If you are not using devfs you may need to:
accessible as a normal (misc) character device. If you are not using
udev you may need to:
mkdir /dev/cpu
mknod /dev/cpu/microcode c 10 184
@ -201,7 +201,9 @@ with programs using shared memory.
udev
----
udev is a userspace application for populating /dev dynamically with
only entries for devices actually present. udev replaces devfs.
only entries for devices actually present. udev replaces the basic
functionality of devfs, while allowing persistant device naming for
devices.
FUSE
----
@ -231,18 +233,13 @@ The PPP driver has been restructured to support multilink and to
enable it to operate over diverse media layers. If you use PPP,
upgrade pppd to at least 2.4.0.
If you are not using devfs, you must have the device file /dev/ppp
If you are not using udev, you must have the device file /dev/ppp
which can be made by:
mknod /dev/ppp c 108 0
as root.
If you use devfsd and build ppp support as modules, you will need
the following in your /etc/devfsd.conf file:
LOOKUP PPP MODLOAD
Isdn4k-utils
------------

3
Documentation/DocBook/Makefile
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@ -10,7 +10,8 @@ DOCBOOKS := wanbook.xml z8530book.xml mcabook.xml videobook.xml \
kernel-hacking.xml kernel-locking.xml deviceiobook.xml \
procfs-guide.xml writing_usb_driver.xml \
kernel-api.xml journal-api.xml lsm.xml usb.xml \
gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml
gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \
genericirq.xml
###
# The build process is as follows (targets):

474
Documentation/DocBook/genericirq.tmpl Normal file
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@ -0,0 +1,474 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
"http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" []>
<book id="Generic-IRQ-Guide">
<bookinfo>
<title>Linux generic IRQ handling</title>
<authorgroup>
<author>
<firstname>Thomas</firstname>
<surname>Gleixner</surname>
<affiliation>
<address>
<email>tglx@linutronix.de</email>
</address>
</affiliation>
</author>
<author>
<firstname>Ingo</firstname>
<surname>Molnar</surname>
<affiliation>
<address>
<email>mingo@elte.hu</email>
</address>
</affiliation>
</author>
</authorgroup>
<copyright>
<year>2005-2006</year>
<holder>Thomas Gleixner</holder>
</copyright>
<copyright>
<year>2005-2006</year>
<holder>Ingo Molnar</holder>
</copyright>
<legalnotice>
<para>
This documentation is free software; you can redistribute
it and/or modify it under the terms of the GNU General Public
License version 2 as published by the Free Software Foundation.
</para>
<para>
This program is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
</para>
<para>
You should have received a copy of the GNU General Public
License along with this program; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
MA 02111-1307 USA
</para>
<para>
For more details see the file COPYING in the source
distribution of Linux.
</para>
</legalnotice>
</bookinfo>
<toc></toc>
<chapter id="intro">
<title>Introduction</title>
<para>
The generic interrupt handling layer is designed to provide a
complete abstraction of interrupt handling for device drivers.
It is able to handle all the different types of interrupt controller
hardware. Device drivers use generic API functions to request, enable,
disable and free interrupts. The drivers do not have to know anything
about interrupt hardware details, so they can be used on different
platforms without code changes.
</para>
<para>
This documentation is provided to developers who want to implement
an interrupt subsystem based for their architecture, with the help
of the generic IRQ handling layer.
</para>
</chapter>
<chapter id="rationale">
<title>Rationale</title>
<para>
The original implementation of interrupt handling in Linux is using
the __do_IRQ() super-handler, which is able to deal with every
type of interrupt logic.
</para>
<para>
Originally, Russell King identified different types of handlers to
build a quite universal set for the ARM interrupt handler
implementation in Linux 2.5/2.6. He distinguished between:
<itemizedlist>
<listitem><para>Level type</para></listitem>
<listitem><para>Edge type</para></listitem>
<listitem><para>Simple type</para></listitem>
</itemizedlist>
In the SMP world of the __do_IRQ() super-handler another type
was identified:
<itemizedlist>
<listitem><para>Per CPU type</para></listitem>
</itemizedlist>
</para>
<para>
This split implementation of highlevel IRQ handlers allows us to
optimize the flow of the interrupt handling for each specific
interrupt type. This reduces complexity in that particular codepath
and allows the optimized handling of a given type.
</para>
<para>
The original general IRQ implementation used hw_interrupt_type
structures and their ->ack(), ->end() [etc.] callbacks to
differentiate the flow control in the super-handler. This leads to
a mix of flow logic and lowlevel hardware logic, and it also leads
to unnecessary code duplication: for example in i386, there is a
ioapic_level_irq and a ioapic_edge_irq irq-type which share many
of the lowlevel details but have different flow handling.
</para>
<para>
A more natural abstraction is the clean separation of the
'irq flow' and the 'chip details'.
</para>
<para>
Analysing a couple of architecture's IRQ subsystem implementations
reveals that most of them can use a generic set of 'irq flow'
methods and only need to add the chip level specific code.
The separation is also valuable for (sub)architectures
which need specific quirks in the irq flow itself but not in the
chip-details - and thus provides a more transparent IRQ subsystem
design.
</para>
<para>
Each interrupt descriptor is assigned its own highlevel flow
handler, which is normally one of the generic
implementations. (This highlevel flow handler implementation also
makes it simple to provide demultiplexing handlers which can be
found in embedded platforms on various architectures.)
</para>
<para>
The separation makes the generic interrupt handling layer more
flexible and extensible. For example, an (sub)architecture can
use a generic irq-flow implementation for 'level type' interrupts
and add a (sub)architecture specific 'edge type' implementation.
</para>
<para>
To make the transition to the new model easier and prevent the
breakage of existing implementations, the __do_IRQ() super-handler
is still available. This leads to a kind of duality for the time
being. Over time the new model should be used in more and more
architectures, as it enables smaller and cleaner IRQ subsystems.
</para>
</chapter>
<chapter id="bugs">
<title>Known Bugs And Assumptions</title>
<para>
None (knock on wood).
</para>
</chapter>
<chapter id="Abstraction">
<title>Abstraction layers</title>
<para>
There are three main levels of abstraction in the interrupt code:
<orderedlist>
<listitem><para>Highlevel driver API</para></listitem>
<listitem><para>Highlevel IRQ flow handlers</para></listitem>
<listitem><para>Chiplevel hardware encapsulation</para></listitem>
</orderedlist>
</para>
<sect1>
<title>Interrupt control flow</title>
<para>
Each interrupt is described by an interrupt descriptor structure
irq_desc. The interrupt is referenced by an 'unsigned int' numeric
value which selects the corresponding interrupt decription structure
in the descriptor structures array.
The descriptor structure contains status information and pointers
to the interrupt flow method and the interrupt chip structure
which are assigned to this interrupt.
</para>
<para>
Whenever an interrupt triggers, the lowlevel arch code calls into
the generic interrupt code by calling desc->handle_irq().
This highlevel IRQ handling function only uses desc->chip primitives
referenced by the assigned chip descriptor structure.
</para>
</sect1>
<sect1>
<title>Highlevel Driver API</title>
<para>
The highlevel Driver API consists of following functions:
<itemizedlist>
<listitem><para>request_irq()</para></listitem>
<listitem><para>free_irq()</para></listitem>
<listitem><para>disable_irq()</para></listitem>
<listitem><para>enable_irq()</para></listitem>
<listitem><para>disable_irq_nosync() (SMP only)</para></listitem>
<listitem><para>synchronize_irq() (SMP only)</para></listitem>
<listitem><para>set_irq_type()</para></listitem>
<listitem><para>set_irq_wake()</para></listitem>
<listitem><para>set_irq_data()</para></listitem>
<listitem><para>set_irq_chip()</para></listitem>
<listitem><para>set_irq_chip_data()</para></listitem>
</itemizedlist>
See the autogenerated function documentation for details.
</para>
</sect1>
<sect1>
<title>Highlevel IRQ flow handlers</title>
<para>
The generic layer provides a set of pre-defined irq-flow methods:
<itemizedlist>
<listitem><para>handle_level_irq</para></listitem>
<listitem><para>handle_edge_irq</para></listitem>
<listitem><para>handle_simple_irq</para></listitem>
<listitem><para>handle_percpu_irq</para></listitem>
</itemizedlist>
The interrupt flow handlers (either predefined or architecture
specific) are assigned to specific interrupts by the architecture
either during bootup or during device initialization.
</para>
<sect2>
<title>Default flow implementations</title>
<sect3>
<title>Helper functions</title>
<para>
The helper functions call the chip primitives and
are used by the default flow implementations.
The following helper functions are implemented (simplified excerpt):
<programlisting>
default_enable(irq)
{
desc->chip->unmask(irq);
}
default_disable(irq)
{
if (!delay_disable(irq))
desc->chip->mask(irq);
}
default_ack(irq)
{
chip->ack(irq);
}
default_mask_ack(irq)
{
if (chip->mask_ack) {
chip->mask_ack(irq);
} else {
chip->mask(irq);
chip->ack(irq);
}
}
noop(irq)
{
}
</programlisting>
</para>
</sect3>
</sect2>
<sect2>
<title>Default flow handler implementations</title>
<sect3>
<title>Default Level IRQ flow handler</title>
<para>
handle_level_irq provides a generic implementation
for level-triggered interrupts.
</para>
<para>
The following control flow is implemented (simplified excerpt):
<programlisting>
desc->chip->start();
handle_IRQ_event(desc->action);
desc->chip->end();
</programlisting>
</para>
</sect3>
<sect3>
<title>Default Edge IRQ flow handler</title>
<para>
handle_edge_irq provides a generic implementation
for edge-triggered interrupts.
</para>
<para>
The following control flow is implemented (simplified excerpt):
<programlisting>
if (desc->status &amp; running) {
desc->chip->hold();
desc->status |= pending | masked;
return;
}
desc->chip->start();
desc->status |= running;
do {
if (desc->status &amp; masked)
desc->chip->enable();
desc-status &amp;= ~pending;
handle_IRQ_event(desc->action);
} while (status &amp; pending);
desc-status &amp;= ~running;
desc->chip->end();
</programlisting>
</para>
</sect3>
<sect3>
<title>Default simple IRQ flow handler</title>
<para>
handle_simple_irq provides a generic implementation
for simple interrupts.
</para>
<para>
Note: The simple flow handler does not call any
handler/chip primitives.
</para>
<para>
The following control flow is implemented (simplified excerpt):
<programlisting>
handle_IRQ_event(desc->action);
</programlisting>
</para>
</sect3>
<sect3>
<title>Default per CPU flow handler</title>
<para>
handle_percpu_irq provides a generic implementation
for per CPU interrupts.
</para>
<para>
Per CPU interrupts are only available on SMP and
the handler provides a simplified version without
locking.
</para>
<para>
The following control flow is implemented (simplified excerpt):
<programlisting>
desc->chip->start();
handle_IRQ_event(desc->action);
desc->chip->end();
</programlisting>
</para>
</sect3>
</sect2>
<sect2>
<title>Quirks and optimizations</title>
<para>
The generic functions are intended for 'clean' architectures and chips,
which have no platform-specific IRQ handling quirks. If an architecture
needs to implement quirks on the 'flow' level then it can do so by
overriding the highlevel irq-flow handler.
</para>
</sect2>
<sect2>
<title>Delayed interrupt disable</title>
<para>
This per interrupt selectable feature, which was introduced by Russell
King in the ARM interrupt implementation, does not mask an interrupt
at the hardware level when disable_irq() is called. The interrupt is
kept enabled and is masked in the flow handler when an interrupt event
happens. This prevents losing edge interrupts on hardware which does
not store an edge interrupt event while the interrupt is disabled at
the hardware level. When an interrupt arrives while the IRQ_DISABLED
flag is set, then the interrupt is masked at the hardware level and
the IRQ_PENDING bit is set. When the interrupt is re-enabled by
enable_irq() the pending bit is checked and if it is set, the
interrupt is resent either via hardware or by a software resend
mechanism. (It's necessary to enable CONFIG_HARDIRQS_SW_RESEND when
you want to use the delayed interrupt disable feature and your
hardware is not capable of retriggering an interrupt.)
The delayed interrupt disable can be runtime enabled, per interrupt,
by setting the IRQ_DELAYED_DISABLE flag in the irq_desc status field.
</para>
</sect2>
</sect1>
<sect1>
<title>Chiplevel hardware encapsulation</title>
<para>
The chip level hardware descriptor structure irq_chip
contains all the direct chip relevant functions, which
can be utilized by the irq flow implementations.
<itemizedlist>
<listitem><para>ack()</para></listitem>
<listitem><para>mask_ack() - Optional, recommended for performance</para></listitem>
<listitem><para>mask()</para></listitem>
<listitem><para>unmask()</para></listitem>
<listitem><para>retrigger() - Optional</para></listitem>
<listitem><para>set_type() - Optional</para></listitem>
<listitem><para>set_wake() - Optional</para></listitem>
</itemizedlist>
These primitives are strictly intended to mean what they say: ack means
ACK, masking means masking of an IRQ line, etc. It is up to the flow
handler(s) to use these basic units of lowlevel functionality.
</para>
</sect1>
</chapter>
<chapter id="doirq">
<title>__do_IRQ entry point</title>
<para>
The original implementation __do_IRQ() is an alternative entry
point for all types of interrupts.
</para>
<para>
This handler turned out to be not suitable for all
interrupt hardware and was therefore reimplemented with split
functionality for egde/level/simple/percpu interrupts. This is not
only a functional optimization. It also shortens code paths for
interrupts.
</para>
<para>
To make use of the split implementation, replace the call to
__do_IRQ by a call to desc->chip->handle_irq() and associate
the appropriate handler function to desc->chip->handle_irq().
In most cases the generic handler implementations should
be sufficient.
</para>
</chapter>
<chapter id="locking">
<title>Locking on SMP</title>
<para>
The locking of chip registers is up to the architecture that
defines the chip primitives. There is a chip->lock field that can be used
for serialization, but the generic layer does not touch it. The per-irq
structure is protected via desc->lock, by the generic layer.
</para>
</chapter>
<chapter id="structs">
<title>Structures</title>
<para>
This chapter contains the autogenerated documentation of the structures which are
used in the generic IRQ layer.
</para>
!Iinclude/linux/irq.h
</chapter>
<chapter id="pubfunctions">
<title>Public Functions Provided</title>
<para>
This chapter contains the autogenerated documentation of the kernel API functions
which are exported.
</para>
!Ekernel/irq/manage.c
!Ekernel/irq/chip.c
</chapter>
<chapter id="intfunctions">
<title>Internal Functions Provided</title>
<para>
This chapter contains the autogenerated documentation of the internal functions.
</para>
!Ikernel/irq/handle.c
!Ikernel/irq/chip.c
</chapter>
<chapter id="credits">
<title>Credits</title>
<para>
The following people have contributed to this document:
<orderedlist>
<listitem><para>Thomas Gleixner<email>tglx@linutronix.de</email></para></listitem>
<listitem><para>Ingo Molnar<email>mingo@elte.hu</email></para></listitem>
</orderedlist>
</para>
</chapter>
</book>

5
Documentation/DocBook/kernel-api.tmpl
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@ -348,11 +348,6 @@ X!Earch/i386/kernel/mca.c
</sect1>
</chapter>
<chapter id="devfs">
<title>The Device File System</title>
!Efs/devfs/base.c
</chapter>
<chapter id="sysfs">
<title>The Filesystem for Exporting Kernel Objects</title>
!Efs/sysfs/file.c

6
Documentation/DocBook/mtdnand.tmpl
View File

@ -189,9 +189,9 @@ static unsigned long baseaddr;
<sect1>
<title>Partition defines</title>
<para>
If you want to divide your device into parititions, then
enable the configuration switch CONFIG_MTD_PARITIONS and define
a paritioning scheme suitable to your board.
If you want to divide your device into partitions, then
enable the configuration switch CONFIG_MTD_PARTITIONS and define
a partitioning scheme suitable to your board.
</para>
<programlisting>
#define NUM_PARTITIONS 2

2
Documentation/DocBook/videobook.tmpl
View File

@ -976,7 +976,7 @@ static int camera_close(struct video_device *dev)
<title>Interrupt Handling</title>
<para>
Our example handler is for an ISA bus device. If it was PCI you would be
able to share the interrupt and would have set SA_SHIRQ to indicate a
able to share the interrupt and would have set IRQF_SHARED to indicate a
shared IRQ. We pass the device pointer as the interrupt routine argument. We
don't need to since we only support one card but doing this will make it
easier to upgrade the driver for multiple devices in the future.

4
Documentation/IPMI.txt
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@ -10,7 +10,7 @@ standard for controlling intelligent devices that monitor a system.
It provides for dynamic discovery of sensors in the system and the
ability to monitor the sensors and be informed when the sensor's
values change or go outside certain boundaries. It also has a
standardized database for field-replacable units (FRUs) and a watchdog
standardized database for field-replaceable units (FRUs) and a watchdog
timer.
To use this, you need an interface to an IPMI controller in your
@ -64,7 +64,7 @@ situation, you need to read the section below named 'The SI Driver' or
IPMI defines a standard watchdog timer. You can enable this with the
'IPMI Watchdog Timer' config option. If you compile the driver into
the kernel, then via a kernel command-line option you can have the
watchdog timer start as soon as it intitializes. It also have a lot
watchdog timer start as soon as it initializes. It also have a lot
of other options, see the 'Watchdog' section below for more details.
Note that you can also have the watchdog continue to run if it is
closed (by default it is disabled on close). Go into the 'Watchdog

22
Documentation/IRQ.txt Normal file
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@ -0,0 +1,22 @@
What is an IRQ?
An IRQ is an interrupt request from a device.
Currently they can come in over a pin, or over a packet.
Several devices may be connected to the same pin thus
sharing an IRQ.
An IRQ number is a kernel identifier used to talk about a hardware
interrupt source. Typically this is an index into the global irq_desc
array, but except for what linux/interrupt.h implements the details
are architecture specific.
An IRQ number is an enumeration of the possible interrupt sources on a
machine. Typically what is enumerated is the number of input pins on
all of the interrupt controller in the system. In the case of ISA
what is enumerated are the 16 input pins on the two i8259 interrupt
controllers.
Architectures can assign additional meaning to the IRQ numbers, and
are encouraged to in the case where there is any manual configuration
of the hardware involved. The ISA IRQs are a classic example of
assigning this kind of additional meaning.

6
Documentation/README.DAC960
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@ -78,9 +78,9 @@ also known as "System Drives", and Drive Groups are also called "Packs". Both
terms are in use in the Mylex documentation; I have chosen to standardize on
the more generic "Logical Drive" and "Drive Group".
DAC960 RAID disk devices are named in the style of the Device File System
(DEVFS). The device corresponding to Logical Drive D on Controller C is
referred to as /dev/rd/cCdD, and the partitions are called /dev/rd/cCdDp1
DAC960 RAID disk devices are named in the style of the obsolete Device File
System (DEVFS). The device corresponding to Logical Drive D on Controller C
is referred to as /dev/rd/cCdD, and the partitions are called /dev/rd/cCdDp1
through /dev/rd/cCdDp7. For example, partition 3 of Logical Drive 5 on
Controller 2 is referred to as /dev/rd/c2d5p3. Note that unlike with SCSI
disks the device names will not change in the event of a disk drive failure.

2
Documentation/arm/IXP4xx
View File

@ -85,7 +85,7 @@ IXP4xx provides two methods of accessing PCI memory space:
2) If > 64MB of memory space is required, the IXP4xx can be
configured to use indirect registers to access PCI This allows
for up to 128MB (0x48000000 to 0x4fffffff) of memory on the bus.
The disadvantadge of this is that every PCI access requires
The disadvantage of this is that every PCI access requires
three local register accesses plus a spinlock, but in some
cases the performance hit is acceptable. In addition, you cannot
mmap() PCI devices in this case due to the indirect nature

2
Documentation/digiepca.txt
View File

@ -2,7 +2,7 @@ NOTE: This driver is obsolete. Digi provides a 2.6 driver (dgdm) at
http://www.digi.com for PCI cards. They no longer maintain this driver,
and have no 2.6 driver for ISA cards.
This driver requires a number of user-space tools. They can be aquired from
This driver requires a number of user-space tools. They can be acquired from
http://www.digi.com, but only works with 2.4 kernels.

74
Documentation/feature-removal-schedule.txt
View File

@ -6,17 +6,6 @@ be removed from this file.
---------------------------
What: devfs
When: July 2005
Files: fs/devfs/*, include/linux/devfs_fs*.h and assorted devfs
function calls throughout the kernel tree
Why: It has been unmaintained for a number of years, has unfixable
races, contains a naming policy within the kernel that is
against the LSB, and can be replaced by using udev.
Who: Greg Kroah-Hartman <greg@kroah.com>
---------------------------
What: RAW driver (CONFIG_RAW_DRIVER)
When: December 2005
Why: declared obsolete since kernel 2.6.3
@ -132,16 +121,6 @@ Who: NeilBrown <neilb@suse.de>
---------------------------
What: au1x00_uart driver
When: January 2006
Why: The 8250 serial driver now has the ability to deal with the differences
between the standard 8250 family of UARTs and their slightly strange
brother on Alchemy SOCs. The loss of features is not considered an
issue.
Who: Ralf Baechle <ralf@linux-mips.org>
---------------------------
What: eepro100 network driver
When: January 2007
Why: replaced by the e100 driver
@ -234,3 +213,56 @@ Why: The interface no longer has any callers left in the kernel. It
Who: Nick Piggin <npiggin@suse.de>
---------------------------
What: Support for the MIPS EV96100 evaluation board
When: September 2006
Why: Does no longer build since at least November 15, 2003, apparently
no userbase left.
Who: Ralf Baechle <ralf@linux-mips.org>
---------------------------
What: Support for the Momentum / PMC-Sierra Jaguar ATX evaluation board
When: September 2006
Why: Does no longer build since quite some time, and was never popular,
due to the platform being replaced by successor models. Apparently
no user base left. It also is one of the last users of
WANT_PAGE_VIRTUAL.
Who: Ralf Baechle <ralf@linux-mips.org>
---------------------------
What: Support for the Momentum Ocelot, Ocelot 3, Ocelot C and Ocelot G
When: September 2006
Why: Some do no longer build and apparently there is no user base left
for these platforms.
Who: Ralf Baechle <ralf@linux-mips.org>
---------------------------
What: Support for MIPS Technologies' Altas and SEAD evaluation board
When: September 2006
Why: Some do no longer build and apparently there is no user base left
for these platforms. Hardware out of production since several years.
Who: Ralf Baechle <ralf@linux-mips.org>
---------------------------
What: Support for the IT8172-based platforms, ITE 8172G and Globespan IVR
When: September 2006
Why: Code does no longer build since at least 2.6.0, apparently there is
no user base left for these platforms. Hardware out of production
since several years and hardly a trace of the manufacturer left on
the net.
Who: Ralf Baechle <ralf@linux-mips.org>
---------------------------
What: Interrupt only SA_* flags
When: Januar 2007
Why: The interrupt related SA_* flags are replaced by IRQF_* to move them
out of the signal namespace.
Who: Thomas Gleixner <tglx@linutronix.de>
---------------------------

19
Documentation/filesystems/configfs/configfs_example.c
View File

@ -264,6 +264,15 @@ static struct config_item_type simple_child_type = {
};
struct simple_children {
struct config_group group;
};
static inline struct simple_children *to_simple_children(struct config_item *item)
{
return item ? container_of(to_config_group(item), struct simple_children, group) : NULL;
}
static struct config_item *simple_children_make_item(struct config_group *group, const char *name)
{
struct simple_child *simple_child;
@ -304,7 +313,13 @@ static ssize_t simple_children_attr_show(struct config_item *item,
"items have only one attribute that is readable and writeable.\n");
}
static void simple_children_release(struct config_item *item)
{
kfree(to_simple_children(item));
}
static struct configfs_item_operations simple_children_item_ops = {
.release = simple_children_release,
.show_attribute = simple_children_attr_show,
};
@ -345,10 +360,6 @@ static struct configfs_subsystem simple_children_subsys = {
* children of its own.
*/
struct simple_children {
struct config_group group;
};
static struct config_group *group_children_make_group(struct config_group *group, const char *name)
{
struct simple_children *simple_children;

1977
Documentation/filesystems/devfs/ChangeLog
View File

File diff suppressed because it is too large Load Diff

1959
Documentation/filesystems/devfs/README
View File

File diff suppressed because it is too large Load Diff

40
Documentation/filesystems/devfs/ToDo
View File

@ -1,40 +0,0 @@
Device File System (devfs) ToDo List
Richard Gooch <rgooch@atnf.csiro.au>
3-JUL-2000
This is a list of things to be done for better devfs support in the
Linux kernel. If you'd like to contribute to the devfs, please have a
look at this list for anything that is unallocated. Also, if there are
items missing (surely), please contact me so I can add them to the
list (preferably with your name attached to them:-).
- >256 ptys
Thanks to C. Scott Ananian <cananian@alumni.princeton.edu>
- Amiga floppy driver (drivers/block/amiflop.c)
- Atari floppy driver (drivers/block/ataflop.c)
- SWIM3 (Super Woz Integrated Machine 3) floppy driver (drivers/block/swim3.c)
- Amiga ZorroII ramdisc driver (drivers/block/z2ram.c)
- Parallel port ATAPI CD-ROM (drivers/block/paride/pcd.c)
- Parallel port ATAPI floppy (drivers/block/paride/pf.c)
- AP1000 block driver (drivers/ap1000/ap.c, drivers/ap1000/ddv.c)
- Archimedes floppy (drivers/acorn/block/fd1772.c)
- MFM hard drive (drivers/acorn/block/mfmhd.c)
- I2O block device (drivers/message/i2o/i2o_block.c)
- ST-RAM device (arch/m68k/atari/stram.c)
- Raw devices

65
Documentation/filesystems/devfs/boot-options
View File

@ -1,65 +0,0 @@
/* -*- auto-fill -*- */
Device File System (devfs) Boot Options
Richard Gooch <rgooch@atnf.csiro.au>
18-AUG-2001
When CONFIG_DEVFS_DEBUG is enabled, you can pass several boot options
to the kernel to debug devfs. The boot options are prefixed by
"devfs=", and are separated by commas. Spaces are not allowed. The
syntax looks like this:
devfs=<option1>,<option2>,<option3>
and so on. For example, if you wanted to turn on debugging for module
load requests and device registration, you would do:
devfs=dmod,dreg
You may prefix "no" to any option. This will invert the option.
Debugging Options
=================
These requires CONFIG_DEVFS_DEBUG to be enabled.
Note that all debugging options have 'd' as the first character. By
default all options are off. All debugging output is sent to the
kernel logs. The debugging options do not take effect until the devfs
version message appears (just prior to the root filesystem being
mounted).
These are the options:
dmod print module load requests to <request_module>
dreg print device register requests to <devfs_register>
dunreg print device unregister requests to <devfs_unregister>
dchange print device change requests to <devfs_set_flags>
dilookup print inode lookup requests
diget print VFS inode allocations
diunlink print inode unlinks
dichange print inode changes
dimknod print calls to mknod(2)
dall some debugging turned on
Other Options
=============
These control the default behaviour of devfs. The options are:
mount mount devfs onto /dev at boot time
only disable non-devfs device nodes for devfs-capable drivers

24
Documentation/initrd.txt
View File

@ -67,8 +67,7 @@ initrd adds the following new options:
as the last process has closed it, all data is freed and /dev/initrd
can't be opened anymore.
root=/dev/ram0 (without devfs)
root=/dev/rd/0 (with devfs)
root=/dev/ram0
initrd is mounted as root, and the normal boot procedure is followed,
with the RAM disk still mounted as root.
@ -90,8 +89,7 @@ you're building an install floppy), the root file system creation
procedure should create the /initrd directory.
If initrd will not be mounted in some cases, its content is still
accessible if the following device has been created (note that this
does not work if using devfs):
accessible if the following device has been created:
# mknod /dev/initrd b 1 250
# chmod 400 /dev/initrd
@ -119,8 +117,7 @@ We'll describe the loopback device method:
(if space is critical, you may want to use the Minix FS instead of Ext2)
3) mount the file system, e.g.
# mount -t ext2 -o loop initrd /mnt
4) create the console device (not necessary if using devfs, but it can't
hurt to do it anyway):
4) create the console device:
# mkdir /mnt/dev
# mknod /mnt/dev/console c 5 1
5) copy all the files that are needed to properly use the initrd
@ -152,12 +149,7 @@ have to be given:
root=/dev/ram0 init=/linuxrc rw
if not using devfs, or
root=/dev/rd/0 init=/linuxrc rw
if using devfs. (rw is only necessary if writing to the initrd file
system.)
(rw is only necessary if writing to the initrd file system.)
With LOADLIN, you simply execute
@ -217,9 +209,9 @@ following command:
# exec chroot . what-follows <dev/console >dev/console 2>&1
Where what-follows is a program under the new root, e.g. /sbin/init
If the new root file system will be used with devfs and has no valid
/dev directory, devfs must be mounted before invoking chroot in order to
provide /dev/console.
If the new root file system will be used with udev and has no valid
/dev directory, udev must be initialized before invoking chroot in order
to provide /dev/console.
Note: implementation details of pivot_root may change with time. In order
to ensure compatibility, the following points should be observed:
@ -236,7 +228,7 @@ Now, the initrd can be unmounted and the memory allocated by the RAM
disk can be freed:
# umount /initrd
# blockdev --flushbufs /dev/ram0 # /dev/rd/0 if using devfs
# blockdev --flushbufs /dev/ram0
It is also possible to use initrd with an NFS-mounted root, see the
pivot_root(8) man page for details.

1
Documentation/ioctl-number.txt
View File

@ -119,7 +119,6 @@ Code Seq# Include File Comments
'c' 00-7F linux/comstats.h conflict!
'c' 00-7F linux/coda.h conflict!
'd' 00-FF linux/char/drm/drm/h conflict!
'd' 00-1F linux/devfs_fs.h conflict!
'd' 00-DF linux/video_decoder.h conflict!
'd' F0-FF linux/digi1.h
'e' all linux/digi1.h conflict!

13
Documentation/kernel-parameters.txt
View File

@ -35,7 +35,6 @@ parameter is applicable:
APM Advanced Power Management support is enabled.
AX25 Appropriate AX.25 support is enabled.
CD Appropriate CD support is enabled.
DEVFS devfs support is enabled.
DRM Direct Rendering Management support is enabled.
EDD BIOS Enhanced Disk Drive Services (EDD) is enabled
EFI EFI Partitioning (GPT) is enabled
@ -440,9 +439,6 @@ running once the system is up.
Format: <area>[,<node>]
See also Documentation/networking/decnet.txt.
devfs= [DEVFS]
See Documentation/filesystems/devfs/boot-options.
dhash_entries= [KNL]
Set number of hash buckets for dentry cache.
@ -1689,9 +1685,14 @@ running once the system is up.
decrease the size and leave more room for directly
mapped kernel RAM.
vmhalt= [KNL,S390]
vmhalt= [KNL,S390] Perform z/VM CP command after system halt.
Format: <command>
vmpoff= [KNL,S390]
vmpanic= [KNL,S390] Perform z/VM CP command after kernel panic.
Format: <command>
vmpoff= [KNL,S390] Perform z/VM CP command after power off.
Format: <command>
waveartist= [HW,OSS]
Format: <io>,<irq>,<dma>,<dma2>

54
Documentation/keys-request-key.txt
View File

@ -3,16 +3,23 @@
===================
The key request service is part of the key retention service (refer to
Documentation/keys.txt). This document explains more fully how that the
requesting algorithm works.
Documentation/keys.txt). This document explains more fully how the requesting
algorithm works.
The process starts by either the kernel requesting a service by calling
request_key():
request_key*():
struct key *request_key(const struct key_type *type,
const char *description,
const char *callout_string);
or:
struct key *request_key_with_auxdata(const struct key_type *type,
const char *description,
const char *callout_string,
void *aux);
Or by userspace invoking the request_key system call:
key_serial_t request_key(const char *type,
@ -20,16 +27,26 @@ Or by userspace invoking the request_key system call:
const char *callout_info,
key_serial_t dest_keyring);
The main difference between the two access points is that the in-kernel
interface does not need to link the key to a keyring to prevent it from being
immediately destroyed. The kernel interface returns a pointer directly to the
key, and it's up to the caller to destroy the key.
The main difference between the access points is that the in-kernel interface
does not need to link the key to a keyring to prevent it from being immediately
destroyed. The kernel interface returns a pointer directly to the key, and
it's up to the caller to destroy the key.
The request_key_with_auxdata() call is like the in-kernel request_key() call,
except that it permits auxiliary data to be passed to the upcaller (the default
is NULL). This is only useful for those key types that define their own upcall
mechanism rather than using /sbin/request-key.
The userspace interface links the key to a keyring associated with the process
to prevent the key from going away, and returns the serial number of the key to
the caller.
The following example assumes that the key types involved don't define their
own upcall mechanisms. If they do, then those should be substituted for the
forking and execution of /sbin/request-key.
===========
THE PROCESS
===========
@ -40,8 +57,8 @@ A request proceeds in the following manner:
interface].
(2) request_key() searches the process's subscribed keyrings to see if there's
a suitable key there. If there is, it returns the key. If there isn't, and
callout_info is not set, an error is returned. Otherwise the process
a suitable key there. If there is, it returns the key. If there isn't,
and callout_info is not set, an error is returned. Otherwise the process
proceeds to the next step.
(3) request_key() sees that A doesn't have the desired key yet, so it creates
@ -62,7 +79,7 @@ A request proceeds in the following manner:
instantiation.
(7) The program may want to access another key from A's context (say a
Kerberos TGT key). It just requests the appropriate key, and the keyring
Kerberos TGT key). It just requests the appropriate key, and the keyring
search notes that the session keyring has auth key V in its bottom level.
This will permit it to then search the keyrings of process A with the
@ -79,10 +96,11 @@ A request proceeds in the following manner:
(10) The program then exits 0 and request_key() deletes key V and returns key
U to the caller.
This also extends further. If key W (step 7 above) didn't exist, key W would be
created uninstantiated, another auth key (X) would be created (as per step 3)
and another copy of /sbin/request-key spawned (as per step 4); but the context
specified by auth key X will still be process A, as it was in auth key V.
This also extends further. If key W (step 7 above) didn't exist, key W would
be created uninstantiated, another auth key (X) would be created (as per step
3) and another copy of /sbin/request-key spawned (as per step 4); but the
context specified by auth key X will still be process A, as it was in auth key
V.
This is because process A's keyrings can't simply be attached to
/sbin/request-key at the appropriate places because (a) execve will discard two
@ -118,17 +136,17 @@ A search of any particular keyring proceeds in the following fashion:
(2) It considers all the non-keyring keys within that keyring and, if any key
matches the criteria specified, calls key_permission(SEARCH) on it to see
if the key is allowed to be found. If it is, that key is returned; if
if the key is allowed to be found. If it is, that key is returned; if
not, the search continues, and the error code is retained if of higher
priority than the one currently set.
(3) It then considers all the keyring-type keys in the keyring it's currently
searching. It calls key_permission(SEARCH) on each keyring, and if this
searching. It calls key_permission(SEARCH) on each keyring, and if this
grants permission, it recurses, executing steps (2) and (3) on that
keyring.
The process stops immediately a valid key is found with permission granted to
use it. Any error from a previous match attempt is discarded and the key is
use it. Any error from a previous match attempt is discarded and the key is
returned.
When search_process_keyrings() is invoked, it performs the following searches
@ -153,7 +171,7 @@ The moment one succeeds, all pending errors are discarded and the found key is
returned.
Only if all these fail does the whole thing fail with the highest priority
error. Note that several errors may have come from LSM.
error. Note that several errors may have come from LSM.
The error priority is:

29
Documentation/keys.txt
View File

@ -780,6 +780,17 @@ payload contents" for more information.
See also Documentation/keys-request-key.txt.
(*) To search for a key, passing auxiliary data to the upcaller, call:
struct key *request_key_with_auxdata(const struct key_type *type,
const char *description,
const char *callout_string,
void *aux);
This is identical to request_key(), except that the auxiliary data is
passed to the key_type->request_key() op if it exists.
(*) When it is no longer required, the key should be released using:
void key_put(struct key *key);
@ -1031,6 +1042,24 @@ The structure has a number of fields, some of which are mandatory:
as might happen when the userspace buffer is accessed.
(*) int (*request_key)(struct key *key, struct key *authkey, const char *op,
void *aux);
This method is optional. If provided, request_key() and
request_key_with_auxdata() will invoke this function rather than
upcalling to /sbin/request-key to operate upon a key of this type.
The aux parameter is as passed to request_key_with_auxdata() or is NULL
otherwise. Also passed are the key to be operated upon, the
authorisation key for this operation and the operation type (currently
only "create").
This function should return only when the upcall is complete. Upon return
the authorisation key will be revoked, and the target key will be
negatively instantiated if it is still uninstantiated. The error will be
returned to the caller of request_key*().
============================
REQUEST-KEY CALLBACK SERVICE
============================

2
Documentation/memory-barriers.txt
View File

@ -602,7 +602,7 @@ Consider the following sequence of events:
This sequence of events is committed to the memory coherence system in an order
that the rest of the system might perceive as the unordered set of { STORE A,
STORE B, STORE C } all occuring before the unordered set of { STORE D, STORE E
STORE B, STORE C } all occurring before the unordered set of { STORE D, STORE E
}:
+-------+ : :

2
Documentation/networking/pktgen.txt
View File

@ -74,7 +74,7 @@ Examples:
pgset "pkt_size 9014" sets packet size to 9014
pgset "frags 5" packet will consist of 5 fragments
pgset "count 200000" sets number of packets to send, set to zero
for continious sends untill explicitl stopped.
for continuous sends until explicitly stopped.
pgset "delay 5000" adds delay to hard_start_xmit(). nanoseconds

2
Documentation/pci.txt
View File

@ -225,7 +225,7 @@ Generic flavors of pci_request_region() are request_mem_region()
Use these for address resources that are not described by "normal" PCI
interfaces (e.g. BAR).
All interrupt handlers should be registered with SA_SHIRQ and use the devid
All interrupt handlers should be registered with IRQF_SHARED and use the devid
to map IRQs to devices (remember that all PCI interrupts are shared).

32
Documentation/pcmcia/crc32hash.c Normal file
View File

@ -0,0 +1,32 @@
/* crc32hash.c - derived from linux/lib/crc32.c, GNU GPL v2 */
/* Usage example:
$ ./crc32hash "Dual Speed"
*/
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
unsigned int crc32(unsigned char const *p, unsigned int len)
{
int i;
unsigned int crc = 0;
while (len--) {
crc ^= *p++;
for (i = 0; i < 8; i++)
crc = (crc >> 1) ^ ((crc & 1) ? 0xedb88320 : 0);
}
return crc;
}
int main(int argc, char **argv) {
unsigned int result;
if (argc != 2) {
printf("no string passed as argument\n");
return -1;
}
result = crc32(argv[1], strlen(argv[1]));
printf("0x%x\n", result);
return 0;
}

36
Documentation/pcmcia/devicetable.txt
View File

@ -27,37 +27,7 @@ pcmcia:m0149cC1ABf06pfn00fn00pa725B842DpbF1EFEE84pc0877B627pd00000000
The hex value after "pa" is the hash of product ID string 1, after "pb" for
string 2 and so on.
Alternatively, you can use this small tool to determine the crc32 hash.
simply pass the string you want to evaluate as argument to this program,
e.g.
Alternatively, you can use crc32hash (see Documentation/pcmcia/crc32hash.c)
to determine the crc32 hash. Simply pass the string you want to evaluate
as argument to this program, e.g.:
$ ./crc32hash "Dual Speed"
-------------------------------------------------------------------------
/* crc32hash.c - derived from linux/lib/crc32.c, GNU GPL v2 */
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
unsigned int crc32(unsigned char const *p, unsigned int len)
{
int i;
unsigned int crc = 0;
while (len--) {
crc ^= *p++;
for (i = 0; i < 8; i++)
crc = (crc >> 1) ^ ((crc & 1) ? 0xedb88320 : 0);
}
return crc;
}
int main(int argc, char **argv) {
unsigned int result;
if (argc != 2) {
printf("no string passed as argument\n");
return -1;
}
result = crc32(argv[1], strlen(argv[1]));
printf("0x%x\n", result);
return 0;
}

2
Documentation/scsi/tmscsim.txt
View File

@ -109,7 +109,7 @@ than the 33.33 MHz being in the PCI spec.
If you want to share the IRQ with another device and the driver refuses to
do so, you might succeed with changing the DC390_IRQ type in tmscsim.c to
SA_SHIRQ | SA_INTERRUPT.
IRQF_SHARED | IRQF_DISABLED.
3.Features

106
Documentation/sound/alsa/ALSA-Configuration.txt
View File

@ -472,6 +472,22 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
The power-management is supported.
Module snd-darla20
------------------
Module for Echoaudio Darla20
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-darla24
------------------
Module for Echoaudio Darla24
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-dt019x
-----------------
@ -499,6 +515,14 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
The power-management is supported.
Module snd-echo3g
-----------------
Module for Echoaudio 3G cards (Gina3G/Layla3G)
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-emu10k1
------------------
@ -657,6 +681,22 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
The power-management is supported.
Module snd-gina20
-----------------
Module for Echoaudio Gina20
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-gina24
-----------------
Module for Echoaudio Gina24
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-gusclassic
---------------------
@ -760,12 +800,18 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
basic fixed pin assignment w/o SPDIF
auto auto-config reading BIOS (default)
ALC882/883/885
ALC882/885
3stack-dig 3-jack with SPDIF I/O
6stck-dig 6-jack digital with SPDIF I/O
auto auto-config reading BIOS (default)
ALC861
ALC883/888
3stack-dig 3-jack with SPDIF I/O
6stack-dig 6-jack digital with SPDIF I/O
6stack-dig-demo 6-stack digital for Intel demo board
auto auto-config reading BIOS (default)
ALC861/660
3stack 3-jack
3stack-dig 3-jack with SPDIF I/O
6stack-dig 6-jack with SPDIF I/O
@ -937,6 +983,30 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
driver isn't configured properly or you want to try another
type for testing.
Module snd-indigo
-----------------
Module for Echoaudio Indigo
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-indigodj
-------------------
Module for Echoaudio Indigo DJ
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-indigoio
-------------------
Module for Echoaudio Indigo IO
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-intel8x0
-------------------
@ -1036,6 +1106,22 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
This module supports multiple cards.
Module snd-layla20
------------------
Module for Echoaudio Layla20
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-layla24
------------------
Module for Echoaudio Layla24
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-maestro3
-------------------
@ -1056,6 +1142,14 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
The power-management is supported.
Module snd-mia
---------------
Module for Echoaudio Mia
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-miro
---------------
@ -1088,6 +1182,14 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
When no hotplug fw loader is available, you need to load the
firmware via mixartloader utility in alsa-tools package.
Module snd-mona
---------------
Module for Echoaudio Mona
This module supports multiple cards.
The driver requires the firmware loader support on kernel.
Module snd-mpu401
-----------------

8
Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
View File

@ -1149,7 +1149,7 @@
}
chip->port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_mychip_interrupt,
SA_INTERRUPT|SA_SHIRQ, "My Chip", chip)) {
IRQF_DISABLED|IRQF_SHARED, "My Chip", chip)) {
printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
snd_mychip_free(chip);
return -EBUSY;
@ -1323,7 +1323,7 @@
<programlisting>
<![CDATA[
if (request_irq(pci->irq, snd_mychip_interrupt,
SA_INTERRUPT|SA_SHIRQ, "My Chip", chip)) {
IRQF_DISABLED|IRQF_SHARED, "My Chip", chip)) {
printk(KERN_ERR "cannot grab irq %d\n", pci->irq);
snd_mychip_free(chip);
return -EBUSY;
@ -1342,7 +1342,7 @@
<para>
On the PCI bus, the interrupts can be shared. Thus,
<constant>SA_SHIRQ</constant> is given as the interrupt flag of
<constant>IRQF_SHARED</constant> is given as the interrupt flag of
<function>request_irq()</function>.
</para>
@ -3048,7 +3048,7 @@ struct _snd_pcm_runtime {
</para>
<para>
If you aquire a spinlock in the interrupt handler, and the
If you acquire a spinlock in the interrupt handler, and the
lock is used in other pcm callbacks, too, then you have to
release the lock before calling
<function>snd_pcm_period_elapsed()</function>, because

13
Documentation/sysctl/vm.txt
View File

@ -28,7 +28,6 @@ Currently, these files are in /proc/sys/vm:
- block_dump
- drop-caches
- zone_reclaim_mode
- zone_reclaim_interval
- panic_on_oom
==============================================================
@ -167,18 +166,6 @@ use of files and builds up large slab caches. However, the slab
shrink operation is global, may take a long time and free slabs
in all nodes of the system.
================================================================
zone_reclaim_interval:
The time allowed for off node allocations after zone reclaim
has failed to reclaim enough pages to allow a local allocation.
Time is set in seconds and set by default to 30 seconds.
Reduce the interval if undesired off node allocations occur. However, too
frequent scans will have a negative impact onoff node allocation performance.
=============================================================
panic_on_oom

1
Documentation/video4linux/CARDLIST.cx88
View File

@ -50,3 +50,4 @@
49 -> PixelView PlayTV P7000 [1554:4813]
50 -> NPG Tech Real TV FM Top 10 [14f1:0842]
51 -> WinFast DTV2000 H [107d:665e]
52 -> Geniatech DVB-S [14f1:0084]

21
MAINTAINERS
View File

@ -925,23 +925,21 @@ S: Maintained
EDAC-CORE
P: Doug Thompson
M: norsk5@xmission.com, dthompson@linuxnetworx.com
P: Dave Peterson
M: dsp@llnl.gov, dave_peterson@pobox.com
M: norsk5@xmission.com
L: bluesmoke-devel@lists.sourceforge.net
W: bluesmoke.sourceforge.net
S: Maintained
S: Supported
EDAC-E752X
P: Dave Peterson
M: dsp@llnl.gov, dave_peterson@pobox.com
P: Mark Gross
M: mark.gross@intel.com
L: bluesmoke-devel@lists.sourceforge.net
W: bluesmoke.sourceforge.net
S: Maintained
EDAC-E7XXX
P: Dave Peterson
M: dsp@llnl.gov, dave_peterson@pobox.com
P: Doug Thompson
M: norsk5@xmission.com
L: bluesmoke-devel@lists.sourceforge.net
W: bluesmoke.sourceforge.net
S: Maintained
@ -2557,13 +2555,6 @@ M: thomas@winischhofer.net
W: http://www.winischhofer.at/linuxsisusbvga.shtml
S: Maintained
SMB FILESYSTEM
P: Urban Widmark
M: urban@teststation.com
W: http://samba.org/
L: samba@samba.org
S: Maintained
SMC91x ETHERNET DRIVER
P: Nicolas Pitre
M: nico@cam.org

11
Makefile
View File

@ -41,8 +41,9 @@ ifndef KBUILD_VERBOSE
KBUILD_VERBOSE = 0
endif
# Call sparse as part of compilation of C files
# Use 'make C=1' to enable sparse checking
# Call checker as part of compilation of C files
# Use 'make C=1' to enable checking (sparse, by default)
# Override with 'make C=1 CHECK=checker_executable CHECKFLAGS=....'
ifdef C
ifeq ("$(origin C)", "command line")
@ -1060,8 +1061,8 @@ help:
@echo ' make V=0|1 [targets] 0 => quiet build (default), 1 => verbose build'
@echo ' make O=dir [targets] Locate all output files in "dir", including .config'
@echo ' make C=1 [targets] Check all c source with $$CHECK (sparse)'
@echo ' make C=2 [targets] Force check of all c source with $$CHECK (sparse)'
@echo ' make C=1 [targets] Check all c source with $$CHECK (sparse by default)'
@echo ' make C=2 [targets] Force check of all c source with $$CHECK'
@echo ''
@echo 'Execute "make" or "make all" to build all targets marked with [*] '
@echo 'For further info see the ./README file'
@ -1352,7 +1353,7 @@ quiet_cmd_rmfiles = $(if $(wildcard $(rm-files)),CLEAN $(wildcard $(rm-files))
a_flags = -Wp,-MD,$(depfile) $(AFLAGS) $(AFLAGS_KERNEL) \
$(NOSTDINC_FLAGS) $(CPPFLAGS) \
$(modkern_aflags) $(EXTRA_AFLAGS) $(AFLAGS_$(*F).o)
$(modkern_aflags) $(EXTRA_AFLAGS) $(AFLAGS_$(basetarget).o)
quiet_cmd_as_o_S = AS $@
cmd_as_o_S = $(CC) $(a_flags) -c -o $@ $<

1
arch/alpha/kernel/alpha_ksyms.c
View File

@ -5,7 +5,6 @@
* modules.
*/
#include <linux/config.h>
#include <linux/module.h>
#include <linux/string.h>
#include <linux/user.h>

1
arch/alpha/kernel/console.c
View File

@ -5,7 +5,6 @@
* non-0 I/O hose
*/
#include <linux/config.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/tty.h>

1
arch/alpha/kernel/entry.S
View File

@ -4,7 +4,6 @@
* Kernel entry-points.
*/
#include <linux/config.h>
#include <asm/asm-offsets.h>
#include <asm/thread_info.h>
#include <asm/pal.h>

1
arch/alpha/kernel/gct.c
View File

@ -2,7 +2,6 @@
* linux/arch/alpha/kernel/gct.c
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/errno.h>

1
arch/alpha/kernel/head.S
View File

@ -7,7 +7,6 @@
* the kernel global pointer and jump to the kernel entry-point.
*/
#include <linux/config.h>
#include <asm/system.h>
#include <asm/asm-offsets.h>

13
arch/alpha/kernel/irq.c
View File

@ -10,7 +10,6 @@
* should be easier.
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/errno.h>
@ -49,15 +48,15 @@ select_smp_affinity(unsigned int irq)
static int last_cpu;
int cpu = last_cpu + 1;
if (!irq_desc[irq].handler->set_affinity || irq_user_affinity[irq])
if (!irq_desc[irq].chip->set_affinity || irq_user_affinity[irq])
return 1;
while (!cpu_possible(cpu))
cpu = (cpu < (NR_CPUS-1) ? cpu + 1 : 0);
last_cpu = cpu;
irq_affinity[irq] = cpumask_of_cpu(cpu);
irq_desc[irq].handler->set_affinity(irq, cpumask_of_cpu(cpu));
irq_desc[irq].affinity = cpumask_of_cpu(cpu);
irq_desc[irq].chip->set_affinity(irq, cpumask_of_cpu(cpu));
return 0;
}
#endif /* CONFIG_SMP */
@ -93,14 +92,14 @@ show_interrupts(struct seq_file *p, void *v)
for_each_online_cpu(j)
seq_printf(p, "%10u ", kstat_cpu(j).irqs[irq]);
#endif
seq_printf(p, " %14s", irq_desc[irq].handler->typename);
seq_printf(p, " %14s", irq_desc[irq].chip->typename);
seq_printf(p, " %c%s",
(action->flags & SA_INTERRUPT)?'+':' ',
(action->flags & IRQF_DISABLED)?'+':' ',
action->name);
for (action=action->next; action; action = action->next) {
seq_printf(p, ", %c%s",
(action->flags & SA_INTERRUPT)?'+':' ',
(action->flags & IRQF_DISABLED)?'+':' ',
action->name);
}

5
arch/alpha/kernel/irq_alpha.c
View File

@ -2,7 +2,6 @@
* Alpha specific irq code.
*/
#include <linux/config.h>
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/irq.h>
@ -215,7 +214,7 @@ static unsigned int rtc_startup(unsigned int irq) { return 0; }
struct irqaction timer_irqaction = {
.handler = timer_interrupt,
.flags = SA_INTERRUPT,
.flags = IRQF_DISABLED,
.name = "timer",
};
@ -233,7 +232,7 @@ void __init
init_rtc_irq(void)
{
irq_desc[RTC_IRQ].status = IRQ_DISABLED;
irq_desc[RTC_IRQ].handler = &rtc_irq_type;
irq_desc[RTC_IRQ].chip = &rtc_irq_type;
setup_irq(RTC_IRQ, &timer_irqaction);
}

3
arch/alpha/kernel/irq_i8259.c
View File

@ -7,7 +7,6 @@
* Started hacking from linux-2.3.30pre6/arch/i386/kernel/i8259.c.
*/
#include <linux/config.h>
#include <linux/init.h>
#include <linux/cache.h>
#include <linux/sched.h>
@ -109,7 +108,7 @@ init_i8259a_irqs(void)
for (i = 0; i < 16; i++) {
irq_desc[i].status = IRQ_DISABLED;
irq_desc[i].handler = &i8259a_irq_type;
irq_desc[i].chip = &i8259a_irq_type;
}
setup_irq(2, &cascade);

2
arch/alpha/kernel/irq_pyxis.c
View File

@ -120,7 +120,7 @@ init_pyxis_irqs(unsigned long ignore_mask)
if ((ignore_mask >> i) & 1)
continue;
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &pyxis_irq_type;
irq_desc[i].chip = &pyxis_irq_type;
}
setup_irq(16+7, &isa_cascade_irqaction);

2
arch/alpha/kernel/irq_srm.c
View File

@ -67,7 +67,7 @@ init_srm_irqs(long max, unsigned long ignore_mask)
if (i < 64 && ((ignore_mask >> i) & 1))
continue;
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &srm_irq_type;
irq_desc[i].chip = &srm_irq_type;
}
}

1
arch/alpha/kernel/machvec_impl.h
View File

@ -6,7 +6,6 @@
* This file has goodies to help simplify instantiation of machine vectors.
*/
#include <linux/config.h>
#include <asm/pgalloc.h>
/* Whee. These systems don't have an HAE:

5
arch/alpha/kernel/pci.c
View File

@ -12,7 +12,6 @@
* Nov 2000, Ivan Kokshaysky <ink@jurassic.park.msu.ru>
* PCI-PCI bridges cleanup
*/
#include <linux/config.h>
#include <linux/string.h>
#include <linux/pci.h>
#include <linux/init.h>
@ -124,12 +123,12 @@ DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, pcibios_fixup_final);
void
pcibios_align_resource(void *data, struct resource *res,
unsigned long size, unsigned long align)
resource_size_t size, resource_size_t align)
{
struct pci_dev *dev = data;
struct pci_controller *hose = dev->sysdata;
unsigned long alignto;
unsigned long start = res->start;
resource_size_t start = res->start;
if (res->flags & IORESOURCE_IO) {
/* Make sure we start at our min on all hoses */

1
arch/alpha/kernel/process.c
View File

@ -8,7 +8,6 @@
* This file handles the architecture-dependent parts of process handling.
*/
#include <linux/config.h>
#include <linux/errno.h>
#include <linux/module.h>
#include <linux/sched.h>

1
arch/alpha/kernel/proto.h
View File

@ -1,4 +1,3 @@
#include <linux/config.h>
#include <linux/interrupt.h>

1
arch/alpha/kernel/smc37c93x.c
View File

@ -2,7 +2,6 @@
* SMC 37C93X initialization code
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/slab.h>

1
arch/alpha/kernel/srm_env.c
View File

@ -57,7 +57,6 @@
*/
#include <linux/kernel.h>
#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/proc_fs.h>

1
arch/alpha/kernel/srmcons.c
View File

@ -5,7 +5,6 @@
* (TTY driver and console driver)
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/console.h>

3
arch/alpha/kernel/sys_alcor.c
View File

@ -8,7 +8,6 @@
* Code supporting the ALCOR and XLT (XL-300/366/433).
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -144,7 +143,7 @@ alcor_init_irq(void)
if (i >= 16+20 && i <= 16+30)
continue;
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &alcor_irq_type;
irq_desc[i].chip = &alcor_irq_type;
}
i8259a_irq_type.ack = alcor_isa_mask_and_ack_irq;

3
arch/alpha/kernel/sys_cabriolet.c
View File

@ -9,7 +9,6 @@
* PC164 and LX164.
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -124,7 +123,7 @@ common_init_irq(void (*srm_dev_int)(unsigned long v, struct pt_regs *r))
for (i = 16; i < 35; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &cabriolet_irq_type;
irq_desc[i].chip = &cabriolet_irq_type;
}
}

3
arch/alpha/kernel/sys_dp264.c
View File

@ -12,7 +12,6 @@
* Code supporting the DP264 (EV6+TSUNAMI).
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -300,7 +299,7 @@ init_tsunami_irqs(struct hw_interrupt_type * ops, int imin, int imax)
long i;
for (i = imin; i <= imax; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = ops;
irq_desc[i].chip = ops;
}
}

3
arch/alpha/kernel/sys_eb64p.c
View File

@ -8,7 +8,6 @@
* Code supporting the EB64+ and EB66.
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -137,7 +136,7 @@ eb64p_init_irq(void)
for (i = 16; i < 32; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &eb64p_irq_type;
irq_desc[i].chip = &eb64p_irq_type;
}
common_init_isa_dma();

2
arch/alpha/kernel/sys_eiger.c
View File

@ -154,7 +154,7 @@ eiger_init_irq(void)
for (i = 16; i < 128; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &eiger_irq_type;
irq_desc[i].chip = &eiger_irq_type;
}
}

12
arch/alpha/kernel/sys_jensen.c
View File

@ -74,7 +74,7 @@ jensen_local_startup(unsigned int irq)
* the IPL from being dropped during handler processing.
*/
if (irq_desc[irq].action)
irq_desc[irq].action->flags |= SA_INTERRUPT;
irq_desc[irq].action->flags |= IRQF_DISABLED;
return 0;
}
@ -206,11 +206,11 @@ jensen_init_irq(void)
{
init_i8259a_irqs();
irq_desc[1].handler = &jensen_local_irq_type;
irq_desc[4].handler = &jensen_local_irq_type;
irq_desc[3].handler = &jensen_local_irq_type;
irq_desc[7].handler = &jensen_local_irq_type;
irq_desc[9].handler = &jensen_local_irq_type;
irq_desc[1].chip = &jensen_local_irq_type;
irq_desc[4].chip = &jensen_local_irq_type;
irq_desc[3].chip = &jensen_local_irq_type;
irq_desc[7].chip = &jensen_local_irq_type;
irq_desc[9].chip = &jensen_local_irq_type;
common_init_isa_dma();
}

6
arch/alpha/kernel/sys_marvel.c
View File

@ -303,7 +303,7 @@ init_io7_irqs(struct io7 *io7,
/* Set up the lsi irqs. */
for (i = 0; i < 128; ++i) {
irq_desc[base + i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[base + i].handler = lsi_ops;
irq_desc[base + i].chip = lsi_ops;
}
/* Disable the implemented irqs in hardware. */
@ -317,7 +317,7 @@ init_io7_irqs(struct io7 *io7,
/* Set up the msi irqs. */
for (i = 128; i < (128 + 512); ++i) {
irq_desc[base + i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[base + i].handler = msi_ops;
irq_desc[base + i].chip = msi_ops;
}
for (i = 0; i < 16; ++i)
@ -335,7 +335,7 @@ marvel_init_irq(void)
/* Reserve the legacy irqs. */
for (i = 0; i < 16; ++i) {
irq_desc[i].status = IRQ_DISABLED;
irq_desc[i].handler = &marvel_legacy_irq_type;
irq_desc[i].chip = &marvel_legacy_irq_type;
}
/* Init the io7 irqs. */

3
arch/alpha/kernel/sys_mikasa.c
View File

@ -8,7 +8,6 @@
* Code supporting the MIKASA (AlphaServer 1000).
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -117,7 +116,7 @@ mikasa_init_irq(void)
for (i = 16; i < 32; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &mikasa_irq_type;
irq_desc[i].chip = &mikasa_irq_type;
}
init_i8259a_irqs();

3
arch/alpha/kernel/sys_noritake.c
View File

@ -9,7 +9,6 @@
* CORELLE (AlphaServer 800), and ALCOR Primo (AlphaStation 600A).
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -139,7 +138,7 @@ noritake_init_irq(void)
for (i = 16; i < 48; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &noritake_irq_type;
irq_desc[i].chip = &noritake_irq_type;
}
init_i8259a_irqs();

2
arch/alpha/kernel/sys_rawhide.c
View File

@ -180,7 +180,7 @@ rawhide_init_irq(void)
for (i = 16; i < 128; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &rawhide_irq_type;
irq_desc[i].chip = &rawhide_irq_type;
}
init_i8259a_irqs();

2
arch/alpha/kernel/sys_rx164.c
View File

@ -117,7 +117,7 @@ rx164_init_irq(void)
rx164_update_irq_hw(0);
for (i = 16; i < 40; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &rx164_irq_type;
irq_desc[i].chip = &rx164_irq_type;
}
init_i8259a_irqs();

3
arch/alpha/kernel/sys_sable.c
View File

@ -8,7 +8,6 @@
* Code supporting the Sable, Sable-Gamma, and Lynx systems.
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -537,7 +536,7 @@ sable_lynx_init_irq(int nr_irqs)
for (i = 0; i < nr_irqs; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &sable_lynx_irq_type;
irq_desc[i].chip = &sable_lynx_irq_type;
}
common_init_isa_dma();

1
arch/alpha/kernel/sys_sio.c
View File

@ -10,7 +10,6 @@
* Kenetics's Platform 2000, Avanti (AlphaStation), XL, and AlphaBook1.
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>

2
arch/alpha/kernel/sys_takara.c
View File

@ -154,7 +154,7 @@ takara_init_irq(void)
for (i = 16; i < 128; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = &takara_irq_type;
irq_desc[i].chip = &takara_irq_type;
}
common_init_isa_dma();

17
arch/alpha/kernel/sys_titan.c
View File

@ -12,7 +12,6 @@
* Granite
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/mm.h>
@ -189,7 +188,7 @@ init_titan_irqs(struct hw_interrupt_type * ops, int imin, int imax)
long i;
for (i = imin; i <= imax; ++i) {
irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i].handler = ops;
irq_desc[i].chip = ops;
}
}
@ -280,15 +279,15 @@ titan_late_init(void)
* all reported to the kernel as machine checks, so the handler
* is a nop so it can be called to count the individual events.
*/
request_irq(63+16, titan_intr_nop, SA_INTERRUPT,
request_irq(63+16, titan_intr_nop, IRQF_DISABLED,
"CChip Error", NULL);
request_irq(62+16, titan_intr_nop, SA_INTERRUPT,
request_irq(62+16, titan_intr_nop, IRQF_DISABLED,
"PChip 0 H_Error", NULL);
request_irq(61+16, titan_intr_nop, SA_INTERRUPT,
request_irq(61+16, titan_intr_nop, IRQF_DISABLED,
"PChip 1 H_Error", NULL);
request_irq(60+16, titan_intr_nop, SA_INTERRUPT,
request_irq(60+16, titan_intr_nop, IRQF_DISABLED,
"PChip 0 C_Error", NULL);
request_irq(59+16, titan_intr_nop, SA_INTERRUPT,
request_irq(59+16, titan_intr_nop, IRQF_DISABLED,
"PChip 1 C_Error", NULL);
/*
@ -349,9 +348,9 @@ privateer_init_pci(void)
* Hook a couple of extra err interrupts that the
* common titan code won't.
*/
request_irq(53+16, titan_intr_nop, SA_INTERRUPT,
request_irq(53+16, titan_intr_nop, IRQF_DISABLED,
"NMI", NULL);
request_irq(50+16, titan_intr_nop, SA_INTERRUPT,
request_irq(50+16, titan_intr_nop, IRQF_DISABLED,
"Temperature Warning", NULL);
/*

6
arch/alpha/kernel/sys_wildfire.c
View File

@ -199,14 +199,14 @@ wildfire_init_irq_per_pca(int qbbno, int pcano)
if (i == 2)
continue;
irq_desc[i+irq_bias].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i+irq_bias].handler = &wildfire_irq_type;
irq_desc[i+irq_bias].chip = &wildfire_irq_type;
}
irq_desc[36+irq_bias].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[36+irq_bias].handler = &wildfire_irq_type;
irq_desc[36+irq_bias].chip = &wildfire_irq_type;
for (i = 40; i < 64; ++i) {
irq_desc[i+irq_bias].status = IRQ_DISABLED | IRQ_LEVEL;
irq_desc[i+irq_bias].handler = &wildfire_irq_type;
irq_desc[i+irq_bias].chip = &wildfire_irq_type;
}
setup_irq(32+irq_bias, &isa_enable);

1
arch/alpha/kernel/time.c
View File

@ -27,7 +27,6 @@
* 2003-06-03 R. Scott Bailey <scott.bailey@eds.com>
* Tighten sanity in time_init from 1% (10,000 PPM) to 250 PPM
*/
#include <linux/config.h>
#include <linux/errno.h>
#include <linux/module.h>
#include <linux/sched.h>

1
arch/alpha/kernel/traps.c
View File

@ -8,7 +8,6 @@
* This file initializes the trap entry points
*/
#include <linux/config.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/tty.h>

1
arch/alpha/kernel/vmlinux.lds.S
View File

@ -1,4 +1,3 @@
#include <linux/config.h>
#include <asm-generic/vmlinux.lds.h>
OUTPUT_FORMAT("elf64-alpha")

1
arch/alpha/lib/callback_srm.S
View File

@ -2,7 +2,6 @@
* arch/alpha/lib/callback_srm.S
*/
#include <linux/config.h>
#include <asm/console.h>
.text

1
arch/alpha/lib/udelay.c
View File

@ -4,7 +4,6 @@
* Delay routines, using a pre-computed "loops_per_jiffy" value.
*/
#include <linux/config.h>
#include <linux/module.h>
#include <linux/sched.h> /* for udelay's use of smp_processor_id */
#include <asm/param.h>

1
arch/alpha/mm/extable.c
View File

@ -2,7 +2,6 @@
* linux/arch/alpha/mm/extable.c
*/
#include <linux/config.h>
#include <linux/module.h>
#include <asm/uaccess.h>

1
arch/alpha/mm/fault.c
View File

@ -4,7 +4,6 @@
* Copyright (C) 1995 Linus Torvalds
*/
#include <linux/config.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/mm.h>

1
arch/alpha/mm/init.c
View File

@ -6,7 +6,6 @@
/* 2.3.x zone allocator, 1999 Andrea Arcangeli <andrea@suse.de> */
#include <linux/config.h>
#include <linux/pagemap.h>
#include <linux/signal.h>
#include <linux/sched.h>

1
arch/alpha/mm/numa.c
View File

@ -6,7 +6,6 @@
* Copyright (C) 2001 Andrea Arcangeli <andrea@suse.de> SuSE
*/
#include <linux/config.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/mm.h>

24
arch/arm/Kconfig
View File

@ -47,6 +47,18 @@ config MCA
<file:Documentation/mca.txt> (and especially the web page given
there) before attempting to build an MCA bus kernel.
config GENERIC_HARDIRQS
bool
default y
config HARDIRQS_SW_RESEND
bool
default y
config GENERIC_IRQ_PROBE
bool
default y
config RWSEM_GENERIC_SPINLOCK
bool
default y
@ -121,11 +133,11 @@ config ARCH_VERSATILE
help
This enables support for ARM Ltd Versatile board.
config ARCH_AT91RM9200
bool "Atmel AT91RM9200"
config ARCH_AT91
bool "Atmel AT91"
help
Say Y here if you intend to run this kernel on an Atmel
AT91RM9200-based board.
This enables support for systems based on the Atmel AT91RM9200
and AT91SAM9xxx processors.
config ARCH_CLPS7500
bool "Cirrus CL-PS7500FE"
@ -547,7 +559,7 @@ config LEDS
ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \
ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \
ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \
ARCH_AT91RM9200
ARCH_AT91RM9200 || MACH_TRIZEPS4
help
If you say Y here, the LEDs on your machine will be used
to provide useful information about your current system status.
@ -678,7 +690,7 @@ config XIP_PHYS_ADDR
endmenu
if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP1)
if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP)
menu "CPU Frequency scaling"

2
arch/arm/Makefile
View File

@ -114,7 +114,7 @@ endif
machine-$(CONFIG_ARCH_H720X) := h720x
machine-$(CONFIG_ARCH_AAEC2000) := aaec2000
machine-$(CONFIG_ARCH_REALVIEW) := realview
machine-$(CONFIG_ARCH_AT91RM9200) := at91rm9200
machine-$(CONFIG_ARCH_AT91) := at91rm9200
machine-$(CONFIG_ARCH_EP93XX) := ep93xx
machine-$(CONFIG_ARCH_PNX4008) := pnx4008
machine-$(CONFIG_ARCH_NETX) := netx

1
arch/arm/boot/compressed/head-clps7500.S
View File

@ -4,7 +4,6 @@
* Copyright (C) 1999, 2000, 2001 Nexus Electronics Ltd
*/
#include <linux/config.h>
/* There are three different ways the kernel can be
booted on a 7500 system: from Angel (loaded in RAM), from

1
arch/arm/boot/compressed/head-l7200.S
View File

@ -7,7 +7,6 @@
* is merged with head.S by the linker.
*/
#include <linux/config.h>
#include <asm/mach-types.h>
#ifndef CONFIG_ARCH_L7200

1
arch/arm/boot/compressed/head-sa1100.S
View File

@ -7,7 +7,6 @@
*
*/
#include <linux/config.h>
#include <linux/linkage.h>
#include <asm/mach-types.h>

1
arch/arm/boot/compressed/head-sharpsl.S
View File

@ -12,7 +12,6 @@
*
*/
#include <linux/config.h>
#include <linux/linkage.h>
#include <asm/mach-types.h>

1
arch/arm/boot/compressed/head-xscale.S
View File

@ -5,7 +5,6 @@
*
*/
#include <linux/config.h>
#include <linux/linkage.h>
#include <asm/mach-types.h>

8
arch/arm/boot/compressed/head.S
View File

@ -8,7 +8,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/config.h>
#include <linux/linkage.h>
/*
@ -448,8 +447,11 @@ __common_mmu_cache_on:
mov r1, #-1
mcr p15, 0, r3, c2, c0, 0 @ load page table pointer
mcr p15, 0, r1, c3, c0, 0 @ load domain access control
mcr p15, 0, r0, c1, c0, 0 @ load control register
mov pc, lr
b 1f
.align 5 @ cache line aligned
1: mcr p15, 0, r0, c1, c0, 0 @ load control register
mrc p15, 0, r0, c1, c0, 0 @ and read it back to
sub pc, lr, r0, lsr #32 @ properly flush pipeline
/*
* All code following this line is relocatable. It is relocated by

18
arch/arm/common/gic.c
View File

@ -33,6 +33,7 @@
static void __iomem *gic_dist_base;
static void __iomem *gic_cpu_base;
static DEFINE_SPINLOCK(irq_controller_lock);
/*
* Routines to acknowledge, disable and enable interrupts
@ -52,32 +53,45 @@ static void __iomem *gic_cpu_base;
static void gic_ack_irq(unsigned int irq)
{
u32 mask = 1 << (irq % 32);
spin_lock(&irq_controller_lock);
writel(mask, gic_dist_base + GIC_DIST_ENABLE_CLEAR + (irq / 32) * 4);
writel(irq, gic_cpu_base + GIC_CPU_EOI);
spin_unlock(&irq_controller_lock);
}
static void gic_mask_irq(unsigned int irq)
{
u32 mask = 1 << (irq % 32);
spin_lock(&irq_controller_lock);
writel(mask, gic_dist_base + GIC_DIST_ENABLE_CLEAR + (irq / 32) * 4);
spin_unlock(&irq_controller_lock);
}
static void gic_unmask_irq(unsigned int irq)
{
u32 mask = 1 << (irq % 32);
spin_lock(&irq_controller_lock);
writel(mask, gic_dist_base + GIC_DIST_ENABLE_SET + (irq / 32) * 4);
spin_unlock(&irq_controller_lock);
}
#ifdef CONFIG_SMP
static void gic_set_cpu(struct irqdesc *desc, unsigned int irq, unsigned int cpu)
static void gic_set_cpu(unsigned int irq, cpumask_t mask_val)
{
void __iomem *reg = gic_dist_base + GIC_DIST_TARGET + (irq & ~3);
unsigned int shift = (irq % 4) * 8;
unsigned int cpu = first_cpu(mask_val);
u32 val;
spin_lock(&irq_controller_lock);
irq_desc[irq].cpu = cpu;
val = readl(reg) & ~(0xff << shift);
val |= 1 << (cpu + shift);
writel(val, reg);
spin_unlock(&irq_controller_lock);
}
#endif
@ -86,7 +100,7 @@ static struct irqchip gic_chip = {
.mask = gic_mask_irq,
.unmask = gic_unmask_irq,
#ifdef CONFIG_SMP
.set_cpu = gic_set_cpu,
.set_affinity = gic_set_cpu,
#endif
};

1
arch/arm/common/locomo.c
View File

@ -15,7 +15,6 @@
* Based on sa1111.c
*/
#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>

7
arch/arm/common/sa1111.c
View File

@ -14,7 +14,6 @@
* All initialization functions provided here are intended to be called
* from machine specific code with proper arguments when required.
*/
#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>
@ -151,7 +150,7 @@ static void
sa1111_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs)
{
unsigned int stat0, stat1, i;
void __iomem *base = desc->data;
void __iomem *base = get_irq_data(irq);
stat0 = sa1111_readl(base + SA1111_INTSTATCLR0);
stat1 = sa1111_readl(base + SA1111_INTSTATCLR1);
@ -169,11 +168,11 @@ sa1111_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs)
for (i = IRQ_SA1111_START; stat0; i++, stat0 >>= 1)
if (stat0 & 1)
do_edge_IRQ(i, irq_desc + i, regs);
handle_edge_irq(i, irq_desc + i, regs);
for (i = IRQ_SA1111_START + 32; stat1; i++, stat1 >>= 1)
if (stat1 & 1)
do_edge_IRQ(i, irq_desc + i, regs);
handle_edge_irq(i, irq_desc + i, regs);
/* For level-based interrupts */
desc->chip->unmask(irq);

3
arch/arm/common/time-acorn.c
View File

@ -16,6 +16,7 @@
#include <linux/timex.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <asm/hardware.h>
#include <asm/io.h>
@ -76,7 +77,7 @@ ioc_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
static struct irqaction ioc_timer_irq = {
.name = "timer",
.flags = SA_INTERRUPT,
.flags = IRQF_DISABLED,
.handler = ioc_timer_interrupt
};

1
arch/arm/common/uengine.c
View File

@ -11,7 +11,6 @@
* License, or (at your option) any later version.
*/
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/slab.h>

1
arch/arm/common/via82c505.c
View File

@ -1,4 +1,3 @@
#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/ptrace.h>

1
arch/arm/configs/at91rm9200dk_defconfig
View File

@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/at91rm9200ek_defconfig
View File

@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/ateb9200_defconfig
View File

@ -105,6 +105,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/carmeva_defconfig
View File

@ -82,6 +82,7 @@ CONFIG_OBSOLETE_MODPARM=y
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/csb337_defconfig
View File

@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/csb637_defconfig
View File

@ -103,6 +103,7 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/kafa_defconfig
View File

@ -105,6 +105,7 @@ CONFIG_DEFAULT_IOSCHED="deadline"
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

1
arch/arm/configs/kb9202_defconfig
View File

@ -80,6 +80,7 @@ CONFIG_KMOD=y
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
CONFIG_ARCH_AT91=y
CONFIG_ARCH_AT91RM9200=y
#

129
arch/arm/configs/omap_h2_1610_defconfig
View File

@ -1,19 +1,20 @@
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.14
# Wed Nov 9 18:53:40 2005
# Linux kernel version: 2.6.17
# Thu Jun 29 15:25:18 2006
#
CONFIG_ARM=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_CLEAN_COMPILE=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
@ -29,26 +30,26 @@ CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
# CONFIG_HOTPLUG is not set
CONFIG_KOBJECT_UEVENT=y
# CONFIG_IKCONFIG is not set
# CONFIG_RELAY is not set
CONFIG_INITRAMFS_SOURCE=""
CONFIG_UID16=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SHMEM=y
CONFIG_CC_ALIGN_FUNCTIONS=0
CONFIG_CC_ALIGN_LABELS=0
CONFIG_CC_ALIGN_LOOPS=0
CONFIG_CC_ALIGN_JUMPS=0
CONFIG_SLAB=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set
#
# Loadable module support
@ -56,7 +57,6 @@ CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_OBSOLETE_MODPARM=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
# CONFIG_KMOD is not set
@ -64,6 +64,7 @@ CONFIG_OBSOLETE_MODPARM=y
#
# Block layer
#
# CONFIG_BLK_DEV_IO_TRACE is not set
#
# IO Schedulers
@ -81,16 +82,26 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
#
# System Type
#
# CONFIG_ARCH_AAEC2000 is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91RM9200 is not set
# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
# CONFIG_ARCH_CO285 is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_IOP3XX is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP23XX is not set
# CONFIG_ARCH_L7200 is not set
# CONFIG_ARCH_PNX4008 is not set
# CONFIG_ARCH_PXA is not set
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
@ -98,11 +109,6 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
CONFIG_ARCH_OMAP=y
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_IMX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_AAEC2000 is not set
#
# TI OMAP Implementations
@ -141,6 +147,7 @@ CONFIG_ARCH_OMAP16XX=y
CONFIG_MACH_OMAP_H2=y
# CONFIG_MACH_OMAP_H3 is not set
# CONFIG_MACH_OMAP_OSK is not set
# CONFIG_MACH_NOKIA770 is not set
# CONFIG_MACH_OMAP_GENERIC is not set
#
@ -177,7 +184,6 @@ CONFIG_ARM_THUMB=y
#
# Bus support
#
CONFIG_ISA_DMA_API=y
#
# PCCARD (PCMCIA/CardBus) support
@ -189,6 +195,8 @@ CONFIG_ISA_DMA_API=y
#
CONFIG_PREEMPT=y
CONFIG_NO_IDLE_HZ=y
CONFIG_HZ=128
# CONFIG_AEABI is not set
# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
@ -249,6 +257,8 @@ CONFIG_BINFMT_AOUT=y
# Power management options
#
CONFIG_PM=y
CONFIG_PM_LEGACY=y
# CONFIG_PM_DEBUG is not set
# CONFIG_APM is not set
#
@ -259,9 +269,12 @@ CONFIG_NET=y
#
# Networking options
#
# CONFIG_NETDEBUG is not set
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
@ -278,12 +291,18 @@ CONFIG_IP_PNP_BOOTP=y
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_BIC=y
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETFILTER is not set
#
@ -295,6 +314,11 @@ CONFIG_TCP_CONG_BIC=y
# SCTP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_SCTP is not set
#
# TIPC Configuration (EXPERIMENTAL)
#
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
@ -312,7 +336,6 @@ CONFIG_TCP_CONG_BIC=y
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set
# CONFIG_NET_CLS_ROUTE is not set
#
# Network testing
@ -333,6 +356,12 @@ CONFIG_TCP_CONG_BIC=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
# CONFIG_SYS_HYPERVISOR is not set
#
# Connector - unified userspace <-> kernelspace linker
#
# CONFIG_CONNECTOR is not set
#
# Memory Technology Devices (MTD)
@ -526,6 +555,7 @@ CONFIG_SERIO_SERPORT=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
#
@ -534,6 +564,7 @@ CONFIG_HW_CONSOLE=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
#
@ -559,8 +590,8 @@ CONFIG_WATCHDOG_NOWAYOUT=y
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
# CONFIG_RTC is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
@ -572,6 +603,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y
#
# TPM devices
#
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
#
@ -579,11 +611,23 @@ CONFIG_WATCHDOG_NOWAYOUT=y
#
# CONFIG_I2C is not set
#
# SPI support
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set
#
# Dallas's 1-wire bus
#
#
# Hardware Monitoring support
#
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
#
@ -591,13 +635,23 @@ CONFIG_HWMON=y
#
#
# Multimedia Capabilities Port drivers
# LED devices
#
# CONFIG_NEW_LEDS is not set
#
# LED drivers
#
#
# LED Triggers
#
#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
CONFIG_VIDEO_V4L2=y
#
# Digital Video Broadcasting Devices
@ -607,11 +661,13 @@ CONFIG_HWMON=y
#
# Graphics support
#
CONFIG_FIRMWARE_EDID=y
CONFIG_FB=y
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
# CONFIG_FB_TILEBLITTING is not set
# CONFIG_FB_S1D13XXX is not set
@ -635,7 +691,6 @@ CONFIG_FONT_8x16=y
# CONFIG_FONT_SUN8x16 is not set
# CONFIG_FONT_SUN12x22 is not set
# CONFIG_FONT_10x18 is not set
# CONFIG_FONT_RL is not set
#
# Logo configuration
@ -660,16 +715,15 @@ CONFIG_SOUND=y
# Open Sound System
#
CONFIG_SOUND_PRIME=y
# CONFIG_OBSOLETE_OSS_DRIVER is not set
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
# CONFIG_SOUND_OSS is not set
#
# USB support
#
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB_ARCH_HAS_EHCI is not set
# CONFIG_USB is not set
#
@ -680,23 +734,18 @@ CONFIG_USB_ARCH_HAS_OHCI=y
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set
# CONFIG_USB_GADGET_NET2280 is not set
# CONFIG_USB_GADGET_PXA2XX is not set
# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_LH7A40X is not set
# CONFIG_USB_GADGET_OMAP is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
# CONFIG_USB_ZERO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_GADGETFS is not set
# CONFIG_USB_FILE_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
#
# MMC/SD Card support
#
# CONFIG_MMC is not set
#
# Real Time Clock
#
CONFIG_RTC_LIB=y
# CONFIG_RTC_CLASS is not set
#
# File systems
#
@ -704,14 +753,15 @@ CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
# CONFIG_EXT3_FS is not set
# CONFIG_JBD is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_MINIX_FS is not set
CONFIG_ROMFS_FS=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
@ -741,7 +791,7 @@ CONFIG_SYSFS=y
# CONFIG_TMPFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
# CONFIG_RELAYFS_FS is not set
# CONFIG_CONFIGFS_FS is not set
#
# Miscellaneous filesystems
@ -843,10 +893,13 @@ CONFIG_NLS_DEFAULT="iso8859-1"
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_DEBUG_KERNEL is not set
CONFIG_LOG_BUF_SHIFT=14
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_FS is not set
CONFIG_FRAME_POINTER=y
# CONFIG_UNWIND_INFO is not set
# CONFIG_DEBUG_USER is not set
#

Some files were not shown because too many files have changed in this diff Show More