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Merge commit 'origin/HEAD' into test-merge
Manual fixup of include/asm-powerpc/pgtable-ppc64.h
This commit is contained in:
Benjamin Herrenschmidt
@@ -2611,8 +2611,9 @@ S: Perth, Western Australia
|
||||
S: Australia
|
||||
|
||||
N: Miguel Ojeda Sandonis
|
||||
E: maxextreme@gmail.com
|
||||
W: http://maxextreme.googlepages.com/
|
||||
E: miguel.ojeda.sandonis@gmail.com
|
||||
W: http://miguelojeda.es
|
||||
W: http://jair.lab.fi.uva.es/~migojed/
|
||||
D: Author of the ks0108, cfag12864b and cfag12864bfb auxiliary display drivers.
|
||||
D: Maintainer of the auxiliary display drivers tree (drivers/auxdisplay/*)
|
||||
S: C/ Mieses 20, 9-B
|
||||
|
||||
+1
-1
@@ -377,7 +377,7 @@ Bug Reporting
|
||||
bugzilla.kernel.org is where the Linux kernel developers track kernel
|
||||
bugs. Users are encouraged to report all bugs that they find in this
|
||||
tool. For details on how to use the kernel bugzilla, please see:
|
||||
http://test.kernel.org/bugzilla/faq.html
|
||||
http://bugzilla.kernel.org/page.cgi?id=faq.html
|
||||
|
||||
The file REPORTING-BUGS in the main kernel source directory has a good
|
||||
template for how to report a possible kernel bug, and details what kind
|
||||
|
||||
@@ -24,6 +24,8 @@ There are three different groups of fields in the struct taskstats:
|
||||
|
||||
4) Per-task and per-thread context switch count statistics
|
||||
|
||||
5) Time accounting for SMT machines
|
||||
|
||||
Future extension should add fields to the end of the taskstats struct, and
|
||||
should not change the relative position of each field within the struct.
|
||||
|
||||
@@ -164,4 +166,8 @@ struct taskstats {
|
||||
__u64 nvcsw; /* Context voluntary switch counter */
|
||||
__u64 nivcsw; /* Context involuntary switch counter */
|
||||
|
||||
5) Time accounting for SMT machines
|
||||
__u64 ac_utimescaled; /* utime scaled on frequency etc */
|
||||
__u64 ac_stimescaled; /* stime scaled on frequency etc */
|
||||
__u64 cpu_scaled_run_real_total; /* scaled cpu_run_real_total */
|
||||
}
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
===================================
|
||||
|
||||
License: GPLv2
|
||||
Author & Maintainer: Miguel Ojeda Sandonis <maxextreme@gmail.com>
|
||||
Author & Maintainer: Miguel Ojeda Sandonis
|
||||
Date: 2006-10-27
|
||||
|
||||
|
||||
@@ -22,7 +22,7 @@ Date: 2006-10-27
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||||
1. DRIVER INFORMATION
|
||||
---------------------
|
||||
|
||||
This driver support one cfag12864b display at time.
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This driver supports a cfag12864b LCD.
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||||
|
||||
|
||||
---------------------
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|
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@@ -4,7 +4,7 @@
|
||||
* Description: cfag12864b LCD userspace example program
|
||||
* License: GPLv2
|
||||
*
|
||||
* Author: Copyright (C) Miguel Ojeda Sandonis <maxextreme@gmail.com>
|
||||
* Author: Copyright (C) Miguel Ojeda Sandonis
|
||||
* Date: 2006-10-31
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
|
||||
@@ -3,7 +3,7 @@
|
||||
==========================================
|
||||
|
||||
License: GPLv2
|
||||
Author & Maintainer: Miguel Ojeda Sandonis <maxextreme@gmail.com>
|
||||
Author & Maintainer: Miguel Ojeda Sandonis
|
||||
Date: 2006-10-27
|
||||
|
||||
|
||||
@@ -21,7 +21,7 @@ Date: 2006-10-27
|
||||
1. DRIVER INFORMATION
|
||||
---------------------
|
||||
|
||||
This driver support the ks0108 LCD controller.
|
||||
This driver supports the ks0108 LCD controller.
|
||||
|
||||
|
||||
---------------------
|
||||
|
||||
@@ -390,6 +390,10 @@ If you have several tasks to attach, you have to do it one after another:
|
||||
...
|
||||
# /bin/echo PIDn > tasks
|
||||
|
||||
You can attach the current shell task by echoing 0:
|
||||
|
||||
# echo 0 > tasks
|
||||
|
||||
3. Kernel API
|
||||
=============
|
||||
|
||||
|
||||
@@ -13,7 +13,7 @@ either an integer or * for all. Access is a composition of r
|
||||
The root device cgroup starts with rwm to 'all'. A child device
|
||||
cgroup gets a copy of the parent. Administrators can then remove
|
||||
devices from the whitelist or add new entries. A child cgroup can
|
||||
never receive a device access which is denied its parent. However
|
||||
never receive a device access which is denied by its parent. However
|
||||
when a device access is removed from a parent it will not also be
|
||||
removed from the child(ren).
|
||||
|
||||
@@ -29,7 +29,11 @@ allows cgroup 1 to read and mknod the device usually known as
|
||||
|
||||
echo a > /cgroups/1/devices.deny
|
||||
|
||||
will remove the default 'a *:* mrw' entry.
|
||||
will remove the default 'a *:* rwm' entry. Doing
|
||||
|
||||
echo a > /cgroups/1/devices.allow
|
||||
|
||||
will add the 'a *:* rwm' entry to the whitelist.
|
||||
|
||||
3. Security
|
||||
|
||||
|
||||
@@ -154,13 +154,15 @@ browsing and modifying the cpusets presently known to the kernel. No
|
||||
new system calls are added for cpusets - all support for querying and
|
||||
modifying cpusets is via this cpuset file system.
|
||||
|
||||
The /proc/<pid>/status file for each task has two added lines,
|
||||
The /proc/<pid>/status file for each task has four added lines,
|
||||
displaying the tasks cpus_allowed (on which CPUs it may be scheduled)
|
||||
and mems_allowed (on which Memory Nodes it may obtain memory),
|
||||
in the format seen in the following example:
|
||||
in the two formats seen in the following example:
|
||||
|
||||
Cpus_allowed: ffffffff,ffffffff,ffffffff,ffffffff
|
||||
Cpus_allowed_list: 0-127
|
||||
Mems_allowed: ffffffff,ffffffff
|
||||
Mems_allowed_list: 0-63
|
||||
|
||||
Each cpuset is represented by a directory in the cgroup file system
|
||||
containing (on top of the standard cgroup files) the following
|
||||
@@ -544,6 +546,9 @@ otherwise initial value -1 that indicates the cpuset has no request.
|
||||
( 4 : search nodes in a chunk of node [on NUMA system] )
|
||||
( 5 : search system wide [on NUMA system] )
|
||||
|
||||
The system default is architecture dependent. The system default
|
||||
can be changed using the relax_domain_level= boot parameter.
|
||||
|
||||
This file is per-cpuset and affect the sched domain where the cpuset
|
||||
belongs to. Therefore if the flag 'sched_load_balance' of a cpuset
|
||||
is disabled, then 'sched_relax_domain_level' have no effect since
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -25,12 +25,23 @@ routines, and should be zero-initialized except for fields with data you
|
||||
provide. A client structure holds device-specific information like the
|
||||
driver model device node, and its I2C address.
|
||||
|
||||
/* iff driver uses driver model ("new style") binding model: */
|
||||
|
||||
static struct i2c_device_id foo_idtable[] = {
|
||||
{ "foo", my_id_for_foo },
|
||||
{ "bar", my_id_for_bar },
|
||||
{ }
|
||||
};
|
||||
|
||||
MODULE_DEVICE_TABLE(i2c, foo_idtable);
|
||||
|
||||
static struct i2c_driver foo_driver = {
|
||||
.driver = {
|
||||
.name = "foo",
|
||||
},
|
||||
|
||||
/* iff driver uses driver model ("new style") binding model: */
|
||||
.id_table = foo_ids,
|
||||
.probe = foo_probe,
|
||||
.remove = foo_remove,
|
||||
|
||||
@@ -173,10 +184,9 @@ handle may be used during foo_probe(). If foo_probe() reports success
|
||||
(zero not a negative status code) it may save the handle and use it until
|
||||
foo_remove() returns. That binding model is used by most Linux drivers.
|
||||
|
||||
Drivers match devices when i2c_client.driver_name and the driver name are
|
||||
the same; this approach is used in several other busses that don't have
|
||||
device typing support in the hardware. The driver and module name should
|
||||
match, so hotplug/coldplug mechanisms will modprobe the driver.
|
||||
The probe function is called when an entry in the id_table name field
|
||||
matches the device's name. It is passed the entry that was matched so
|
||||
the driver knows which one in the table matched.
|
||||
|
||||
|
||||
Device Creation (Standard driver model)
|
||||
|
||||
@@ -295,7 +295,7 @@ and is between 256 and 4096 characters. It is defined in the file
|
||||
when initialising the APIC and IO-APIC components.
|
||||
|
||||
apm= [APM] Advanced Power Management
|
||||
See header of arch/i386/kernel/apm.c.
|
||||
See header of arch/x86/kernel/apm_32.c.
|
||||
|
||||
arcrimi= [HW,NET] ARCnet - "RIM I" (entirely mem-mapped) cards
|
||||
Format: <io>,<irq>,<nodeID>
|
||||
@@ -638,7 +638,7 @@ and is between 256 and 4096 characters. It is defined in the file
|
||||
|
||||
elanfreq= [X86-32]
|
||||
See comment before function elanfreq_setup() in
|
||||
arch/i386/kernel/cpu/cpufreq/elanfreq.c.
|
||||
arch/x86/kernel/cpu/cpufreq/elanfreq.c.
|
||||
|
||||
elevator= [IOSCHED]
|
||||
Format: {"anticipatory" | "cfq" | "deadline" | "noop"}
|
||||
@@ -1679,6 +1679,10 @@ and is between 256 and 4096 characters. It is defined in the file
|
||||
Format: <reboot_mode>[,<reboot_mode2>[,...]]
|
||||
See arch/*/kernel/reboot.c or arch/*/kernel/process.c
|
||||
|
||||
relax_domain_level=
|
||||
[KNL, SMP] Set scheduler's default relax_domain_level.
|
||||
See Documentation/cpusets.txt.
|
||||
|
||||
reserve= [KNL,BUGS] Force the kernel to ignore some iomem area
|
||||
|
||||
reservetop= [X86-32]
|
||||
|
||||
@@ -81,23 +81,23 @@ inet_peer_minttl - INTEGER
|
||||
Minimum time-to-live of entries. Should be enough to cover fragment
|
||||
time-to-live on the reassembling side. This minimum time-to-live is
|
||||
guaranteed if the pool size is less than inet_peer_threshold.
|
||||
Measured in jiffies(1).
|
||||
Measured in seconds.
|
||||
|
||||
inet_peer_maxttl - INTEGER
|
||||
Maximum time-to-live of entries. Unused entries will expire after
|
||||
this period of time if there is no memory pressure on the pool (i.e.
|
||||
when the number of entries in the pool is very small).
|
||||
Measured in jiffies(1).
|
||||
Measured in seconds.
|
||||
|
||||
inet_peer_gc_mintime - INTEGER
|
||||
Minimum interval between garbage collection passes. This interval is
|
||||
in effect under high memory pressure on the pool.
|
||||
Measured in jiffies(1).
|
||||
Measured in seconds.
|
||||
|
||||
inet_peer_gc_maxtime - INTEGER
|
||||
Minimum interval between garbage collection passes. This interval is
|
||||
in effect under low (or absent) memory pressure on the pool.
|
||||
Measured in jiffies(1).
|
||||
Measured in seconds.
|
||||
|
||||
TCP variables:
|
||||
|
||||
@@ -148,9 +148,9 @@ tcp_available_congestion_control - STRING
|
||||
but not loaded.
|
||||
|
||||
tcp_base_mss - INTEGER
|
||||
The initial value of search_low to be used by Packetization Layer
|
||||
Path MTU Discovery (MTU probing). If MTU probing is enabled,
|
||||
this is the inital MSS used by the connection.
|
||||
The initial value of search_low to be used by the packetization layer
|
||||
Path MTU discovery (MTU probing). If MTU probing is enabled,
|
||||
this is the initial MSS used by the connection.
|
||||
|
||||
tcp_congestion_control - STRING
|
||||
Set the congestion control algorithm to be used for new
|
||||
@@ -185,10 +185,9 @@ tcp_frto - INTEGER
|
||||
timeouts. It is particularly beneficial in wireless environments
|
||||
where packet loss is typically due to random radio interference
|
||||
rather than intermediate router congestion. F-RTO is sender-side
|
||||
only modification. Therefore it does not require any support from
|
||||
the peer, but in a typical case, however, where wireless link is
|
||||
the local access link and most of the data flows downlink, the
|
||||
faraway servers should have F-RTO enabled to take advantage of it.
|
||||
only modification. Therefore it does not require any support from
|
||||
the peer.
|
||||
|
||||
If set to 1, basic version is enabled. 2 enables SACK enhanced
|
||||
F-RTO if flow uses SACK. The basic version can be used also when
|
||||
SACK is in use though scenario(s) with it exists where F-RTO
|
||||
@@ -276,7 +275,7 @@ tcp_mem - vector of 3 INTEGERs: min, pressure, max
|
||||
memory.
|
||||
|
||||
tcp_moderate_rcvbuf - BOOLEAN
|
||||
If set, TCP performs receive buffer autotuning, attempting to
|
||||
If set, TCP performs receive buffer auto-tuning, attempting to
|
||||
automatically size the buffer (no greater than tcp_rmem[2]) to
|
||||
match the size required by the path for full throughput. Enabled by
|
||||
default.
|
||||
@@ -336,7 +335,7 @@ tcp_rmem - vector of 3 INTEGERs: min, default, max
|
||||
pressure.
|
||||
Default: 8K
|
||||
|
||||
default: default size of receive buffer used by TCP sockets.
|
||||
default: initial size of receive buffer used by TCP sockets.
|
||||
This value overrides net.core.rmem_default used by other protocols.
|
||||
Default: 87380 bytes. This value results in window of 65535 with
|
||||
default setting of tcp_adv_win_scale and tcp_app_win:0 and a bit
|
||||
@@ -344,8 +343,10 @@ tcp_rmem - vector of 3 INTEGERs: min, default, max
|
||||
|
||||
max: maximal size of receive buffer allowed for automatically
|
||||
selected receiver buffers for TCP socket. This value does not override
|
||||
net.core.rmem_max, "static" selection via SO_RCVBUF does not use this.
|
||||
Default: 87380*2 bytes.
|
||||
net.core.rmem_max. Calling setsockopt() with SO_RCVBUF disables
|
||||
automatic tuning of that socket's receive buffer size, in which
|
||||
case this value is ignored.
|
||||
Default: between 87380B and 4MB, depending on RAM size.
|
||||
|
||||
tcp_sack - BOOLEAN
|
||||
Enable select acknowledgments (SACKS).
|
||||
@@ -358,7 +359,7 @@ tcp_slow_start_after_idle - BOOLEAN
|
||||
Default: 1
|
||||
|
||||
tcp_stdurg - BOOLEAN
|
||||
Use the Host requirements interpretation of the TCP urg pointer field.
|
||||
Use the Host requirements interpretation of the TCP urgent pointer field.
|
||||
Most hosts use the older BSD interpretation, so if you turn this on
|
||||
Linux might not communicate correctly with them.
|
||||
Default: FALSE
|
||||
@@ -371,12 +372,12 @@ tcp_synack_retries - INTEGER
|
||||
tcp_syncookies - BOOLEAN
|
||||
Only valid when the kernel was compiled with CONFIG_SYNCOOKIES
|
||||
Send out syncookies when the syn backlog queue of a socket
|
||||
overflows. This is to prevent against the common 'syn flood attack'
|
||||
overflows. This is to prevent against the common 'SYN flood attack'
|
||||
Default: FALSE
|
||||
|
||||
Note, that syncookies is fallback facility.
|
||||
It MUST NOT be used to help highly loaded servers to stand
|
||||
against legal connection rate. If you see synflood warnings
|
||||
against legal connection rate. If you see SYN flood warnings
|
||||
in your logs, but investigation shows that they occur
|
||||
because of overload with legal connections, you should tune
|
||||
another parameters until this warning disappear.
|
||||
@@ -386,7 +387,7 @@ tcp_syncookies - BOOLEAN
|
||||
to use TCP extensions, can result in serious degradation
|
||||
of some services (f.e. SMTP relaying), visible not by you,
|
||||
but your clients and relays, contacting you. While you see
|
||||
synflood warnings in logs not being really flooded, your server
|
||||
SYN flood warnings in logs not being really flooded, your server
|
||||
is seriously misconfigured.
|
||||
|
||||
tcp_syn_retries - INTEGER
|
||||
@@ -419,19 +420,21 @@ tcp_window_scaling - BOOLEAN
|
||||
Enable window scaling as defined in RFC1323.
|
||||
|
||||
tcp_wmem - vector of 3 INTEGERs: min, default, max
|
||||
min: Amount of memory reserved for send buffers for TCP socket.
|
||||
min: Amount of memory reserved for send buffers for TCP sockets.
|
||||
Each TCP socket has rights to use it due to fact of its birth.
|
||||
Default: 4K
|
||||
|
||||
default: Amount of memory allowed for send buffers for TCP socket
|
||||
by default. This value overrides net.core.wmem_default used
|
||||
by other protocols, it is usually lower than net.core.wmem_default.
|
||||
default: initial size of send buffer used by TCP sockets. This
|
||||
value overrides net.core.wmem_default used by other protocols.
|
||||
It is usually lower than net.core.wmem_default.
|
||||
Default: 16K
|
||||
|
||||
max: Maximal amount of memory allowed for automatically selected
|
||||
send buffers for TCP socket. This value does not override
|
||||
net.core.wmem_max, "static" selection via SO_SNDBUF does not use this.
|
||||
Default: 128K
|
||||
max: Maximal amount of memory allowed for automatically tuned
|
||||
send buffers for TCP sockets. This value does not override
|
||||
net.core.wmem_max. Calling setsockopt() with SO_SNDBUF disables
|
||||
automatic tuning of that socket's send buffer size, in which case
|
||||
this value is ignored.
|
||||
Default: between 64K and 4MB, depending on RAM size.
|
||||
|
||||
tcp_workaround_signed_windows - BOOLEAN
|
||||
If set, assume no receipt of a window scaling option means the
|
||||
@@ -794,10 +797,6 @@ tag - INTEGER
|
||||
Allows you to write a number, which can be used as required.
|
||||
Default value is 0.
|
||||
|
||||
(1) Jiffie: internal timeunit for the kernel. On the i386 1/100s, on the
|
||||
Alpha 1/1024s. See the HZ define in /usr/include/asm/param.h for the exact
|
||||
value on your system.
|
||||
|
||||
Alexey Kuznetsov.
|
||||
kuznet@ms2.inr.ac.ru
|
||||
|
||||
@@ -1064,24 +1063,193 @@ bridge-nf-filter-pppoe-tagged - BOOLEAN
|
||||
Default: 1
|
||||
|
||||
|
||||
proc/sys/net/sctp/* Variables:
|
||||
|
||||
addip_enable - BOOLEAN
|
||||
Enable or disable extension of Dynamic Address Reconfiguration
|
||||
(ADD-IP) functionality specified in RFC5061. This extension provides
|
||||
the ability to dynamically add and remove new addresses for the SCTP
|
||||
associations.
|
||||
|
||||
1: Enable extension.
|
||||
|
||||
0: Disable extension.
|
||||
|
||||
Default: 0
|
||||
|
||||
addip_noauth_enable - BOOLEAN
|
||||
Dynamic Address Reconfiguration (ADD-IP) requires the use of
|
||||
authentication to protect the operations of adding or removing new
|
||||
addresses. This requirement is mandated so that unauthorized hosts
|
||||
would not be able to hijack associations. However, older
|
||||
implementations may not have implemented this requirement while
|
||||
allowing the ADD-IP extension. For reasons of interoperability,
|
||||
we provide this variable to control the enforcement of the
|
||||
authentication requirement.
|
||||
|
||||
1: Allow ADD-IP extension to be used without authentication. This
|
||||
should only be set in a closed environment for interoperability
|
||||
with older implementations.
|
||||
|
||||
0: Enforce the authentication requirement
|
||||
|
||||
Default: 0
|
||||
|
||||
auth_enable - BOOLEAN
|
||||
Enable or disable Authenticated Chunks extension. This extension
|
||||
provides the ability to send and receive authenticated chunks and is
|
||||
required for secure operation of Dynamic Address Reconfiguration
|
||||
(ADD-IP) extension.
|
||||
|
||||
1: Enable this extension.
|
||||
0: Disable this extension.
|
||||
|
||||
Default: 0
|
||||
|
||||
prsctp_enable - BOOLEAN
|
||||
Enable or disable the Partial Reliability extension (RFC3758) which
|
||||
is used to notify peers that a given DATA should no longer be expected.
|
||||
|
||||
1: Enable extension
|
||||
0: Disable
|
||||
|
||||
Default: 1
|
||||
|
||||
max_burst - INTEGER
|
||||
The limit of the number of new packets that can be initially sent. It
|
||||
controls how bursty the generated traffic can be.
|
||||
|
||||
Default: 4
|
||||
|
||||
association_max_retrans - INTEGER
|
||||
Set the maximum number for retransmissions that an association can
|
||||
attempt deciding that the remote end is unreachable. If this value
|
||||
is exceeded, the association is terminated.
|
||||
|
||||
Default: 10
|
||||
|
||||
max_init_retransmits - INTEGER
|
||||
The maximum number of retransmissions of INIT and COOKIE-ECHO chunks
|
||||
that an association will attempt before declaring the destination
|
||||
unreachable and terminating.
|
||||
|
||||
Default: 8
|
||||
|
||||
path_max_retrans - INTEGER
|
||||
The maximum number of retransmissions that will be attempted on a given
|
||||
path. Once this threshold is exceeded, the path is considered
|
||||
unreachable, and new traffic will use a different path when the
|
||||
association is multihomed.
|
||||
|
||||
Default: 5
|
||||
|
||||
rto_initial - INTEGER
|
||||
The initial round trip timeout value in milliseconds that will be used
|
||||
in calculating round trip times. This is the initial time interval
|
||||
for retransmissions.
|
||||
|
||||
Default: 3000
|
||||
|
||||
rto_max - INTEGER
|
||||
The maximum value (in milliseconds) of the round trip timeout. This
|
||||
is the largest time interval that can elapse between retransmissions.
|
||||
|
||||
Default: 60000
|
||||
|
||||
rto_min - INTEGER
|
||||
The minimum value (in milliseconds) of the round trip timeout. This
|
||||
is the smallest time interval the can elapse between retransmissions.
|
||||
|
||||
Default: 1000
|
||||
|
||||
hb_interval - INTEGER
|
||||
The interval (in milliseconds) between HEARTBEAT chunks. These chunks
|
||||
are sent at the specified interval on idle paths to probe the state of
|
||||
a given path between 2 associations.
|
||||
|
||||
Default: 30000
|
||||
|
||||
sack_timeout - INTEGER
|
||||
The amount of time (in milliseconds) that the implementation will wait
|
||||
to send a SACK.
|
||||
|
||||
Default: 200
|
||||
|
||||
valid_cookie_life - INTEGER
|
||||
The default lifetime of the SCTP cookie (in milliseconds). The cookie
|
||||
is used during association establishment.
|
||||
|
||||
Default: 60000
|
||||
|
||||
cookie_preserve_enable - BOOLEAN
|
||||
Enable or disable the ability to extend the lifetime of the SCTP cookie
|
||||
that is used during the establishment phase of SCTP association
|
||||
|
||||
1: Enable cookie lifetime extension.
|
||||
0: Disable
|
||||
|
||||
Default: 1
|
||||
|
||||
rcvbuf_policy - INTEGER
|
||||
Determines if the receive buffer is attributed to the socket or to
|
||||
association. SCTP supports the capability to create multiple
|
||||
associations on a single socket. When using this capability, it is
|
||||
possible that a single stalled association that's buffering a lot
|
||||
of data may block other associations from delivering their data by
|
||||
consuming all of the receive buffer space. To work around this,
|
||||
the rcvbuf_policy could be set to attribute the receiver buffer space
|
||||
to each association instead of the socket. This prevents the described
|
||||
blocking.
|
||||
|
||||
1: rcvbuf space is per association
|
||||
0: recbuf space is per socket
|
||||
|
||||
Default: 0
|
||||
|
||||
sndbuf_policy - INTEGER
|
||||
Similar to rcvbuf_policy above, this applies to send buffer space.
|
||||
|
||||
1: Send buffer is tracked per association
|
||||
0: Send buffer is tracked per socket.
|
||||
|
||||
Default: 0
|
||||
|
||||
sctp_mem - vector of 3 INTEGERs: min, pressure, max
|
||||
Number of pages allowed for queueing by all SCTP sockets.
|
||||
|
||||
min: Below this number of pages SCTP is not bothered about its
|
||||
memory appetite. When amount of memory allocated by SCTP exceeds
|
||||
this number, SCTP starts to moderate memory usage.
|
||||
|
||||
pressure: This value was introduced to follow format of tcp_mem.
|
||||
|
||||
max: Number of pages allowed for queueing by all SCTP sockets.
|
||||
|
||||
Default is calculated at boot time from amount of available memory.
|
||||
|
||||
sctp_rmem - vector of 3 INTEGERs: min, default, max
|
||||
See tcp_rmem for a description.
|
||||
|
||||
sctp_wmem - vector of 3 INTEGERs: min, default, max
|
||||
See tcp_wmem for a description.
|
||||
|
||||
UNDOCUMENTED:
|
||||
|
||||
dev_weight FIXME
|
||||
discovery_slots FIXME
|
||||
discovery_timeout FIXME
|
||||
fast_poll_increase FIXME
|
||||
ip6_queue_maxlen FIXME
|
||||
lap_keepalive_time FIXME
|
||||
lo_cong FIXME
|
||||
max_baud_rate FIXME
|
||||
max_dgram_qlen FIXME
|
||||
max_noreply_time FIXME
|
||||
max_tx_data_size FIXME
|
||||
max_tx_window FIXME
|
||||
min_tx_turn_time FIXME
|
||||
mod_cong FIXME
|
||||
no_cong FIXME
|
||||
no_cong_thresh FIXME
|
||||
slot_timeout FIXME
|
||||
warn_noreply_time FIXME
|
||||
/proc/sys/net/core/*
|
||||
dev_weight FIXME
|
||||
|
||||
/proc/sys/net/unix/*
|
||||
max_dgram_qlen FIXME
|
||||
|
||||
/proc/sys/net/irda/*
|
||||
fast_poll_increase FIXME
|
||||
warn_noreply_time FIXME
|
||||
discovery_slots FIXME
|
||||
slot_timeout FIXME
|
||||
max_baud_rate FIXME
|
||||
discovery_timeout FIXME
|
||||
lap_keepalive_time FIXME
|
||||
max_noreply_time FIXME
|
||||
max_tx_data_size FIXME
|
||||
max_tx_window FIXME
|
||||
min_tx_turn_time FIXME
|
||||
|
||||
@@ -83,9 +83,9 @@ Valid range: Limited by memory on system
|
||||
Default: 30
|
||||
|
||||
e. intr_type
|
||||
Specifies interrupt type. Possible values 1(INTA), 2(MSI), 3(MSI-X)
|
||||
Valid range: 1-3
|
||||
Default: 1
|
||||
Specifies interrupt type. Possible values 0(INTA), 2(MSI-X)
|
||||
Valid values: 0, 2
|
||||
Default: 2
|
||||
|
||||
5. Performance suggestions
|
||||
General:
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
/*
|
||||
* Slabinfo: Tool to get reports about slabs
|
||||
*
|
||||
* (C) 2007 sgi, Christoph Lameter <clameter@sgi.com>
|
||||
* (C) 2007 sgi, Christoph Lameter
|
||||
*
|
||||
* Compile by:
|
||||
*
|
||||
@@ -99,7 +99,7 @@ void fatal(const char *x, ...)
|
||||
|
||||
void usage(void)
|
||||
{
|
||||
printf("slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com\n\n"
|
||||
printf("slabinfo 5/7/2007. (c) 2007 sgi.\n\n"
|
||||
"slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]\n"
|
||||
"-a|--aliases Show aliases\n"
|
||||
"-A|--activity Most active slabs first\n"
|
||||
|
||||
@@ -266,4 +266,4 @@ of other objects.
|
||||
|
||||
slub_debug=FZ,dentry
|
||||
|
||||
Christoph Lameter, <clameter@sgi.com>, May 30, 2007
|
||||
Christoph Lameter, May 30, 2007
|
||||
|
||||
+50
-39
@@ -763,9 +763,10 @@ S: Maintained
|
||||
|
||||
AUXILIARY DISPLAY DRIVERS
|
||||
P: Miguel Ojeda Sandonis
|
||||
M: maxextreme@gmail.com
|
||||
M: miguel.ojeda.sandonis@gmail.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
W: http://auxdisplay.googlepages.com/
|
||||
W: http://miguelojeda.es/auxdisplay.htm
|
||||
W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
|
||||
S: Maintained
|
||||
|
||||
AVR32 ARCHITECTURE
|
||||
@@ -1055,16 +1056,18 @@ S: Supported
|
||||
|
||||
CFAG12864B LCD DRIVER
|
||||
P: Miguel Ojeda Sandonis
|
||||
M: maxextreme@gmail.com
|
||||
M: miguel.ojeda.sandonis@gmail.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
W: http://auxdisplay.googlepages.com/
|
||||
W: http://miguelojeda.es/auxdisplay.htm
|
||||
W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
|
||||
S: Maintained
|
||||
|
||||
CFAG12864BFB LCD FRAMEBUFFER DRIVER
|
||||
P: Miguel Ojeda Sandonis
|
||||
M: maxextreme@gmail.com
|
||||
M: miguel.ojeda.sandonis@gmail.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
W: http://auxdisplay.googlepages.com/
|
||||
W: http://miguelojeda.es/auxdisplay.htm
|
||||
W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
|
||||
S: Maintained
|
||||
|
||||
CFG80211 and NL80211
|
||||
@@ -1420,6 +1423,14 @@ M: kristen.c.accardi@intel.com
|
||||
L: linux-acpi@vger.kernel.org
|
||||
S: Supported
|
||||
|
||||
DOCUMENTATION (/Documentation directory)
|
||||
P: Michael Kerrisk
|
||||
M: mtk.manpages@gmail.com
|
||||
P: Randy Dunlap
|
||||
M: rdunlap@xenotime.net
|
||||
L: linux-doc@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
DOUBLETALK DRIVER
|
||||
P: James R. Van Zandt
|
||||
M: jrv@vanzandt.mv.com
|
||||
@@ -1626,13 +1637,13 @@ S: Maintained
|
||||
|
||||
EXT3 FILE SYSTEM
|
||||
P: Stephen Tweedie, Andrew Morton
|
||||
M: sct@redhat.com, akpm@linux-foundation.org, adilger@clusterfs.com
|
||||
M: sct@redhat.com, akpm@linux-foundation.org, adilger@sun.com
|
||||
L: linux-ext4@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
EXT4 FILE SYSTEM
|
||||
P: Stephen Tweedie, Andrew Morton
|
||||
M: sct@redhat.com, akpm@linux-foundation.org, adilger@clusterfs.com
|
||||
M: sct@redhat.com, akpm@linux-foundation.org, adilger@sun.com
|
||||
L: linux-ext4@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
@@ -2428,9 +2439,10 @@ S: Maintained
|
||||
|
||||
KS0108 LCD CONTROLLER DRIVER
|
||||
P: Miguel Ojeda Sandonis
|
||||
M: maxextreme@gmail.com
|
||||
M: miguel.ojeda.sandonis@gmail.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
W: http://auxdisplay.googlepages.com/
|
||||
W: http://miguelojeda.es/auxdisplay.htm
|
||||
W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
|
||||
S: Maintained
|
||||
|
||||
LAPB module
|
||||
@@ -2474,9 +2486,11 @@ M: James.Bottomley@HansenPartnership.com
|
||||
W: http://www.hansenpartnership.com/voyager
|
||||
S: Maintained
|
||||
|
||||
LINUX FOR POWERPC
|
||||
LINUX FOR POWERPC (32-BIT AND 64-BIT)
|
||||
P: Paul Mackerras
|
||||
M: paulus@samba.org
|
||||
P: Benjamin Herrenschmidt
|
||||
M: benh@kernel.crashing.org
|
||||
W: http://www.penguinppc.org/
|
||||
L: linuxppc-dev@ozlabs.org
|
||||
T: git kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc.git
|
||||
@@ -2516,13 +2530,6 @@ W: http://wiki.secretlab.ca/index.php/Linux_on_Xilinx_Virtex
|
||||
L: linuxppc-dev@ozlabs.org
|
||||
S: Maintained
|
||||
|
||||
LINUX FOR POWERPC BOOT CODE
|
||||
P: Tom Rini
|
||||
M: trini@kernel.crashing.org
|
||||
W: http://www.penguinppc.org/
|
||||
L: linuxppc-dev@ozlabs.org
|
||||
S: Maintained
|
||||
|
||||
LINUX FOR POWERPC EMBEDDED PPC8XX
|
||||
P: Vitaly Bordug
|
||||
M: vitb@kernel.crashing.org
|
||||
@@ -2551,17 +2558,6 @@ P: Arnaldo Carvalho de Melo
|
||||
M: acme@ghostprotocols.net
|
||||
S: Maintained
|
||||
|
||||
LINUX FOR 64BIT POWERPC
|
||||
P: Paul Mackerras
|
||||
M: paulus@samba.org
|
||||
M: paulus@au.ibm.com
|
||||
P: Anton Blanchard
|
||||
M: anton@samba.org
|
||||
M: anton@au.ibm.com
|
||||
W: http://www.penguinppc.org/ppc64/
|
||||
L: linuxppc-dev@ozlabs.org
|
||||
S: Supported
|
||||
|
||||
LINUX SECURITY MODULE (LSM) FRAMEWORK
|
||||
P: Chris Wright
|
||||
M: chrisw@sous-sol.org
|
||||
@@ -2680,8 +2676,8 @@ S: Supported
|
||||
MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
|
||||
P: Michael Kerrisk
|
||||
M: mtk.manpages@gmail.com
|
||||
W: ftp://ftp.kernel.org/pub/linux/docs/manpages
|
||||
S: Maintained
|
||||
W: http://www.kernel.org/doc/man-pages
|
||||
S: Supported
|
||||
|
||||
MARVELL LIBERTAS WIRELESS DRIVER
|
||||
P: Dan Williams
|
||||
@@ -2814,6 +2810,12 @@ W: https://tango.0pointer.de/mailman/listinfo/s270-linux
|
||||
W: http://0pointer.de/lennart/tchibo.html
|
||||
S: Maintained
|
||||
|
||||
MULTIFUNCTION DEVICES (MFD)
|
||||
P: Samuel Ortiz
|
||||
M: sameo@openedhand.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
S: Supported
|
||||
|
||||
MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
|
||||
P: Pierre Ossman
|
||||
M: drzeus-mmc@drzeus.cx
|
||||
@@ -3080,8 +3082,8 @@ L: linux-scsi@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
OPROFILE
|
||||
P: Philippe Elie
|
||||
M: phil.el@wanadoo.fr
|
||||
P: Robert Richter
|
||||
M: robert.richter@amd.com
|
||||
L: oprofile-list@lists.sf.net
|
||||
S: Maintained
|
||||
|
||||
@@ -3195,8 +3197,8 @@ L: netdev@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
PER-TASK DELAY ACCOUNTING
|
||||
P: Shailabh Nagar
|
||||
M: nagar@watson.ibm.com
|
||||
P: Balbir Singh
|
||||
M: balbir@linux.vnet.ibm.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
@@ -3688,7 +3690,7 @@ S: Maintained
|
||||
|
||||
SLAB ALLOCATOR
|
||||
P: Christoph Lameter
|
||||
M: clameter@sgi.com
|
||||
M: cl@linux-foundation.org
|
||||
P: Pekka Enberg
|
||||
M: penberg@cs.helsinki.fi
|
||||
P: Matt Mackall
|
||||
@@ -3898,8 +3900,8 @@ M: hch@infradead.org
|
||||
S: Maintained
|
||||
|
||||
TASKSTATS STATISTICS INTERFACE
|
||||
P: Shailabh Nagar
|
||||
M: nagar@watson.ibm.com
|
||||
P: Balbir Singh
|
||||
M: balbir@linux.vnet.ibm.com
|
||||
L: linux-kernel@vger.kernel.org
|
||||
S: Maintained
|
||||
|
||||
@@ -3995,7 +3997,8 @@ W: http://www.buzzard.org.uk/toshiba/
|
||||
S: Maintained
|
||||
|
||||
TPM DEVICE DRIVER
|
||||
P: Kylene Hall
|
||||
P: Debora Velarde
|
||||
P: Rajiv Andrade
|
||||
M: tpmdd-devel@lists.sourceforge.net
|
||||
W: http://tpmdd.sourceforge.net
|
||||
P: Marcel Selhorst
|
||||
@@ -4314,6 +4317,14 @@ L: netdev@vger.kernel.org
|
||||
W: http://www.linux-usb.org/usbnet
|
||||
S: Maintained
|
||||
|
||||
USB VIDEO CLASS
|
||||
P: Laurent Pinchart
|
||||
M: laurent.pinchart@skynet.be
|
||||
L: linx-uvc-devel@berlios.de
|
||||
L: video4linux-list@redhat.com
|
||||
W: http://linux-uvc.berlios.de
|
||||
S: Maintained
|
||||
|
||||
USB W996[87]CF DRIVER
|
||||
P: Luca Risolia
|
||||
M: luca.risolia@studio.unibo.it
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
VERSION = 2
|
||||
PATCHLEVEL = 6
|
||||
SUBLEVEL = 26
|
||||
EXTRAVERSION = -rc8
|
||||
EXTRAVERSION =
|
||||
NAME = Rotary Wombat
|
||||
|
||||
# *DOCUMENTATION*
|
||||
|
||||
@@ -25,6 +25,13 @@ SECTIONS
|
||||
} :kernel
|
||||
_etext = .; /* End of text section */
|
||||
|
||||
NOTES :kernel :note
|
||||
.dummy : {
|
||||
*(.dummy)
|
||||
} :kernel
|
||||
|
||||
RODATA
|
||||
|
||||
/* Exception table */
|
||||
. = ALIGN(16);
|
||||
__ex_table : {
|
||||
@@ -33,13 +40,6 @@ SECTIONS
|
||||
__stop___ex_table = .;
|
||||
}
|
||||
|
||||
NOTES :kernel :note
|
||||
.dummy : {
|
||||
*(.dummy)
|
||||
} :kernel
|
||||
|
||||
RODATA
|
||||
|
||||
/* Will be freed after init */
|
||||
. = ALIGN(PAGE_SIZE);
|
||||
/* Init code and data */
|
||||
|
||||
@@ -650,7 +650,8 @@ EXPORT_SYMBOL(dma_map_sg);
|
||||
EXPORT_SYMBOL(dma_unmap_sg);
|
||||
EXPORT_SYMBOL(dma_sync_single_for_cpu);
|
||||
EXPORT_SYMBOL(dma_sync_single_for_device);
|
||||
EXPORT_SYMBOL(dma_sync_sg);
|
||||
EXPORT_SYMBOL(dma_sync_sg_for_cpu);
|
||||
EXPORT_SYMBOL(dma_sync_sg_for_device);
|
||||
EXPORT_SYMBOL(dmabounce_register_dev);
|
||||
EXPORT_SYMBOL(dmabounce_unregister_dev);
|
||||
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user