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r: 346866
b: refs/heads/master
c: a2faf2f
h: refs/heads/master
v: v3
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Linus Torvalds committed Dec 18, 2012
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2 changes: 1 addition & 1 deletion [refs]
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---
refs/heads/master: 5155040ed349950e16c093ba8e65ad534994df2a
refs/heads/master: a2faf2fc534f57ba26bc4d613795236ed4f5fb1c
1 change: 0 additions & 1 deletion trunk/.gitignore
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Expand Up @@ -60,7 +60,6 @@ modules.builtin
# Generated include files
#
include/config
include/linux/version.h
include/generated
arch/*/include/generated

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5 changes: 5 additions & 0 deletions trunk/CREDITS
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Expand Up @@ -1823,6 +1823,11 @@ S: Kattreinstr 38
S: D-64295
S: Germany

N: Avi Kivity
E: avi.kivity@gmail.com
D: Kernel-based Virtual Machine (KVM)
S: Ra'annana, Israel

N: Andi Kleen
E: andi@firstfloor.org
U: http://www.halobates.de
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2 changes: 0 additions & 2 deletions trunk/Documentation/00-INDEX
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Expand Up @@ -136,8 +136,6 @@ fault-injection/
- dir with docs about the fault injection capabilities infrastructure.
fb/
- directory with info on the frame buffer graphics abstraction layer.
feature-removal-schedule.txt
- list of files and features that are going to be removed.
filesystems/
- info on the vfs and the various filesystems that Linux supports.
firmware_class/
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3 changes: 0 additions & 3 deletions trunk/Documentation/ABI/README
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Expand Up @@ -36,9 +36,6 @@ The different levels of stability are:
the kernel, but are marked to be removed at some later point in
time. The description of the interface will document the reason
why it is obsolete and when it can be expected to be removed.
The file Documentation/feature-removal-schedule.txt may describe
some of these interfaces, giving a schedule for when they will
be removed.

removed/
This directory contains a list of the old interfaces that have
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38 changes: 38 additions & 0 deletions trunk/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-koneplus
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Expand Up @@ -8,3 +8,41 @@ Description: The integer value of this attribute ranges from 0-4.
When written, this file sets the number of the startup profile
and the mouse activates this profile immediately.
Please use actual_profile, it does the same thing.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/firmware_version
Date: October 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the raw integer version number of the
firmware reported by the mouse. Using the integer value eases
further usage in other programs. To receive the real version
number the decimal point has to be shifted 2 positions to the
left. E.g. a returned value of 121 means 1.21
This file is readonly.
Please read binary attribute info which contains firmware version.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/profile[1-5]_buttons
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_buttons holds information about button layout.
When read, these files return the respective profile buttons.
The returned data is 77 bytes in size.
This file is readonly.
Write control to select profile and read profile_buttons instead.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/profile[1-5]_settings
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_settings holds information like resolution, sensitivity
and light effects.
When read, these files return the respective profile settings.
The returned data is 43 bytes in size.
This file is readonly.
Write control to select profile and read profile_settings instead.
Users: http://roccat.sourceforge.net
66 changes: 66 additions & 0 deletions trunk/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-kovaplus
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What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/actual_cpi
Date: January 2011
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The integer value of this attribute ranges from 1-4.
When read, this attribute returns the number of the active
cpi level.
This file is readonly.
Has never been used. If bookkeeping is done, it's done in userland tools.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/actual_sensitivity_x
Date: January 2011
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The integer value of this attribute ranges from 1-10.
When read, this attribute returns the number of the actual
sensitivity in x direction.
This file is readonly.
Has never been used. If bookkeeping is done, it's done in userland tools.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/actual_sensitivity_y
Date: January 2011
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The integer value of this attribute ranges from 1-10.
When read, this attribute returns the number of the actual
sensitivity in y direction.
This file is readonly.
Has never been used. If bookkeeping is done, it's done in userland tools.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/firmware_version
Date: January 2011
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the raw integer version number of the
firmware reported by the mouse. Using the integer value eases
further usage in other programs. To receive the real version
number the decimal point has to be shifted 2 positions to the
left. E.g. a returned value of 121 means 1.21
This file is readonly.
Obsoleted by binary sysfs attribute "info".
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile[1-5]_buttons
Date: January 2011
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_buttons holds information about button layout.
When read, these files return the respective profile buttons.
The returned data is 23 bytes in size.
This file is readonly.
Write control to select profile and read profile_buttons instead.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile[1-5]_settings
Date: January 2011
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_settings holds information like resolution, sensitivity
and light effects.
When read, these files return the respective profile settings.
The returned data is 16 bytes in size.
This file is readonly.
Write control to select profile and read profile_settings instead.
Users: http://roccat.sourceforge.net
73 changes: 73 additions & 0 deletions trunk/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-pyra
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What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/actual_cpi
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: It is possible to switch the cpi setting of the mouse with the
press of a button.
When read, this file returns the raw number of the actual cpi
setting reported by the mouse. This number has to be further
processed to receive the real dpi value.

VALUE DPI
1 400
2 800
4 1600

This file is readonly.
Has never been used. If bookkeeping is done, it's done in userland tools.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/actual_profile
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the number of the actual profile in
range 0-4.
This file is readonly.
Please use binary attribute "settings" which provides this information.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/firmware_version
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the raw integer version number of the
firmware reported by the mouse. Using the integer value eases
further usage in other programs. To receive the real version
number the decimal point has to be shifted 2 positions to the
left. E.g. a returned value of 138 means 1.38
This file is readonly.
Please use binary attribute "info" which provides this information.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/profile[1-5]_buttons
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_buttons holds information about button layout.
When read, these files return the respective profile buttons.
The returned data is 19 bytes in size.
This file is readonly.
Write control to select profile and read profile_buttons instead.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/profile[1-5]_settings
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_settings holds information like resolution, sensitivity
and light effects.
When read, these files return the respective profile settings.
The returned data is 13 bytes in size.
This file is readonly.
Write control to select profile and read profile_settings instead.
Users: http://roccat.sourceforge.net

What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/startup_profile
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The integer value of this attribute ranges from 0-4.
When read, this attribute returns the number of the profile
that's active when the mouse is powered on.
This file is readonly.
Please use binary attribute "settings" which provides this information.
Users: http://roccat.sourceforge.net
156 changes: 156 additions & 0 deletions trunk/Documentation/ABI/stable/sysfs-driver-ib_srp
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What: /sys/class/infiniband_srp/srp-<hca>-<port_number>/add_target
Date: January 2, 2006
KernelVersion: 2.6.15
Contact: linux-rdma@vger.kernel.org
Description: Interface for making ib_srp connect to a new target.
One can request ib_srp to connect to a new target by writing
a comma-separated list of login parameters to this sysfs
attribute. The supported parameters are:
* id_ext, a 16-digit hexadecimal number specifying the eight
byte identifier extension in the 16-byte SRP target port
identifier. The target port identifier is sent by ib_srp
to the target in the SRP_LOGIN_REQ request.
* ioc_guid, a 16-digit hexadecimal number specifying the eight
byte I/O controller GUID portion of the 16-byte target port
identifier.
* dgid, a 32-digit hexadecimal number specifying the
destination GID.
* pkey, a four-digit hexadecimal number specifying the
InfiniBand partition key.
* service_id, a 16-digit hexadecimal number specifying the
InfiniBand service ID used to establish communication with
the SRP target. How to find out the value of the service ID
is specified in the documentation of the SRP target.
* max_sect, a decimal number specifying the maximum number of
512-byte sectors to be transferred via a single SCSI command.
* max_cmd_per_lun, a decimal number specifying the maximum
number of outstanding commands for a single LUN.
* io_class, a hexadecimal number specifying the SRP I/O class.
Must be either 0xff00 (rev 10) or 0x0100 (rev 16a). The I/O
class defines the format of the SRP initiator and target
port identifiers.
* initiator_ext, a 16-digit hexadecimal number specifying the
identifier extension portion of the SRP initiator port
identifier. This data is sent by the initiator to the target
in the SRP_LOGIN_REQ request.
* cmd_sg_entries, a number in the range 1..255 that specifies
the maximum number of data buffer descriptors stored in the
SRP_CMD information unit itself. With allow_ext_sg=0 the
parameter cmd_sg_entries defines the maximum S/G list length
for a single SRP_CMD, and commands whose S/G list length
exceeds this limit after S/G list collapsing will fail.
* allow_ext_sg, whether ib_srp is allowed to include a partial
memory descriptor list in an SRP_CMD instead of the entire
list. If a partial memory descriptor list has been included
in an SRP_CMD the remaining memory descriptors are
communicated from initiator to target via an additional RDMA
transfer. Setting allow_ext_sg to 1 increases the maximum
amount of data that can be transferred between initiator and
target via a single SCSI command. Since not all SRP target
implementations support partial memory descriptor lists the
default value for this option is 0.
* sg_tablesize, a number in the range 1..2048 specifying the
maximum S/G list length the SCSI layer is allowed to pass to
ib_srp. Specifying a value that exceeds cmd_sg_entries is
only safe with partial memory descriptor list support enabled
(allow_ext_sg=1).

What: /sys/class/infiniband_srp/srp-<hca>-<port_number>/ibdev
Date: January 2, 2006
KernelVersion: 2.6.15
Contact: linux-rdma@vger.kernel.org
Description: HCA name (<hca>).

What: /sys/class/infiniband_srp/srp-<hca>-<port_number>/port
Date: January 2, 2006
KernelVersion: 2.6.15
Contact: linux-rdma@vger.kernel.org
Description: HCA port number (<port_number>).

What: /sys/class/scsi_host/host<n>/allow_ext_sg
Date: May 19, 2011
KernelVersion: 2.6.39
Contact: linux-rdma@vger.kernel.org
Description: Whether ib_srp is allowed to include a partial memory
descriptor list in an SRP_CMD when communicating with an SRP
target.

What: /sys/class/scsi_host/host<n>/cmd_sg_entries
Date: May 19, 2011
KernelVersion: 2.6.39
Contact: linux-rdma@vger.kernel.org
Description: Maximum number of data buffer descriptors that may be sent to
the target in a single SRP_CMD request.

What: /sys/class/scsi_host/host<n>/dgid
Date: June 17, 2006
KernelVersion: 2.6.17
Contact: linux-rdma@vger.kernel.org
Description: InfiniBand destination GID used for communication with the SRP
target. Differs from orig_dgid if port redirection has happened.

What: /sys/class/scsi_host/host<n>/id_ext
Date: June 17, 2006
KernelVersion: 2.6.17
Contact: linux-rdma@vger.kernel.org
Description: Eight-byte identifier extension portion of the 16-byte target
port identifier.

What: /sys/class/scsi_host/host<n>/ioc_guid
Date: June 17, 2006
KernelVersion: 2.6.17
Contact: linux-rdma@vger.kernel.org
Description: Eight-byte I/O controller GUID portion of the 16-byte target
port identifier.

What: /sys/class/scsi_host/host<n>/local_ib_device
Date: November 29, 2006
KernelVersion: 2.6.19
Contact: linux-rdma@vger.kernel.org
Description: Name of the InfiniBand HCA used for communicating with the
SRP target.

What: /sys/class/scsi_host/host<n>/local_ib_port
Date: November 29, 2006
KernelVersion: 2.6.19
Contact: linux-rdma@vger.kernel.org
Description: Number of the HCA port used for communicating with the
SRP target.

What: /sys/class/scsi_host/host<n>/orig_dgid
Date: June 17, 2006
KernelVersion: 2.6.17
Contact: linux-rdma@vger.kernel.org
Description: InfiniBand destination GID specified in the parameters
written to the add_target sysfs attribute.

What: /sys/class/scsi_host/host<n>/pkey
Date: June 17, 2006
KernelVersion: 2.6.17
Contact: linux-rdma@vger.kernel.org
Description: A 16-bit number representing the InfiniBand partition key used
for communication with the SRP target.

What: /sys/class/scsi_host/host<n>/req_lim
Date: October 20, 2010
KernelVersion: 2.6.36
Contact: linux-rdma@vger.kernel.org
Description: Number of requests ib_srp can send to the target before it has
to wait for more credits. For more information see also the
SRP credit algorithm in the SRP specification.

What: /sys/class/scsi_host/host<n>/service_id
Date: June 17, 2006
KernelVersion: 2.6.17
Contact: linux-rdma@vger.kernel.org
Description: InfiniBand service ID used for establishing communication with
the SRP target.

What: /sys/class/scsi_host/host<n>/zero_req_lim
Date: September 20, 2006
KernelVersion: 2.6.18
Contact: linux-rdma@vger.kernel.org
Description: Number of times the initiator had to wait before sending a
request to the target because it ran out of credits. For more
information see also the SRP credit algorithm in the SRP
specification.
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