GitHub/LineageOS/G12/android_kernel_amlogic_linux-4.9.git
17 years ago[TG3]: Add 5761 support
Matt Carlson [Thu, 11 Oct 2007 01:03:07 +0000 (18:03 -0700)]
[TG3]: Add 5761 support

This patch adds rest of the miscellaneous code required to support the
5761.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[TG3]: Add 5761 APE support
Matt Carlson [Thu, 11 Oct 2007 01:02:43 +0000 (18:02 -0700)]
[TG3]: Add 5761 APE support

This patch adds support for the new APE block, present in 5761 chips.
APE stands for Application Processing Engine.  The primary function of
the APE is to process manageability traffic, such as ASF.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[TG3]: Add new 5761 NVRAM decode routines
Matt Carlson [Thu, 11 Oct 2007 01:01:09 +0000 (18:01 -0700)]
[TG3]: Add new 5761 NVRAM decode routines

This patch adds a new 5761-specific NVRAM strapping decode routine.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[INET]: local port range robustness
Stephen Hemminger [Thu, 11 Oct 2007 00:30:46 +0000 (17:30 -0700)]
[INET]: local port range robustness

Expansion of original idea from Denis V. Lunev <den@openvz.org>

Add robustness and locking to the local_port_range sysctl.
1. Enforce that low < high when setting.
2. Use seqlock to ensure atomic update.

The locking might seem like overkill, but there are
cases where sysadmin might want to change value in the
middle of a DoS attack.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[SCTP]: port randomization
Stephen Hemminger [Thu, 11 Oct 2007 00:30:18 +0000 (17:30 -0700)]
[SCTP]: port randomization

Add port randomization rather than a simple fixed rover
for use with SCTP.  This makes it act similar to TCP, UDP, DCCP
when allocating ports.

No longer need port_alloc_lock as well (suggestion by Brian Haley).

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET_SCHED]: Show timer resolution instead of clock resolution in /proc/net/psched
Patrick McHardy [Wed, 10 Oct 2007 23:32:41 +0000 (16:32 -0700)]
[NET_SCHED]: Show timer resolution instead of clock resolution in /proc/net/psched

The fourth parameter of /proc/net/psched is supposed to show the timer
resultion and is used by HTB userspace to calculate the necessary
burst rate. Currently we show the clock resolution, which results in a
too low burst rate when the two differ.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[BNX2]: Update version to 1.6.7.
Michael Chan [Wed, 10 Oct 2007 23:17:11 +0000 (16:17 -0700)]
[BNX2]: Update version to 1.6.7.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[BNX2]: Fix default WoL setting.
Michael Chan [Wed, 10 Oct 2007 23:16:51 +0000 (16:16 -0700)]
[BNX2]: Fix default WoL setting.

Change the default WoL setting to match the NVRAM's setting.  It
always defaulted to WoL disabled before and caused a lot of confusion
for users.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[BNX2]: Fix remote PHY media detection problems.
Michael Chan [Wed, 10 Oct 2007 23:16:31 +0000 (16:16 -0700)]
[BNX2]: Fix remote PHY media detection problems.

The remote PHY media type and link status can change between
->probe() and ->open().  For correct operation, we need to get the
new status again during ->open().

The ethtool link test and loopback test are also fixed to work with
remote PHY.  PHY loopback is simply skipped when remote PHY is
present.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Move IP protocol setting from transforms into xfrm4_input.c
Herbert Xu [Wed, 10 Oct 2007 22:46:21 +0000 (15:46 -0700)]
[IPSEC]: Move IP protocol setting from transforms into xfrm4_input.c

This patch makes the IPv4 x->type->input functions return the next protocol
instead of setting it directly.  This is identical to how we do things in
IPv6 and will help us merge common code on the input path.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Move IP length/checksum setting out of transforms
Herbert Xu [Wed, 10 Oct 2007 22:45:52 +0000 (15:45 -0700)]
[IPSEC]: Move IP length/checksum setting out of transforms

This patch moves the setting of the IP length and checksum fields out of
the transforms and into the xfrmX_output functions.  This would help future
efforts in merging the transforms themselves.

It also adds an optimisation to ipcomp due to the fact that the transport
offset is guaranteed to be zero.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Get rid of ipv6_{auth,esp,comp}_hdr
Herbert Xu [Wed, 10 Oct 2007 22:45:25 +0000 (15:45 -0700)]
[IPSEC]: Get rid of ipv6_{auth,esp,comp}_hdr

This patch removes the duplicate ipv6_{auth,esp,comp}_hdr structures since
they're identical to the IPv4 versions.  Duplicating them would only create
problems for ourselves later when we need to add things like extended
sequence numbers.

I've also added transport header type conversion headers for these types
which are now used by the transforms.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Use IPv6 calling convention as the convention for x->mode->output
Herbert Xu [Wed, 10 Oct 2007 22:44:44 +0000 (15:44 -0700)]
[IPSEC]: Use IPv6 calling convention as the convention for x->mode->output

The IPv6 calling convention for x->mode->output is more general and could
help an eventual protocol-generic x->type->output implementation.  This
patch adopts it for IPv4 as well and modifies the IPv4 type output functions
accordingly.

It also rewrites the IPv6 mac/transport header calculation to be based off
the network header where practical.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Set skb->data to payload in x->mode->output
Herbert Xu [Wed, 10 Oct 2007 22:44:06 +0000 (15:44 -0700)]
[IPSEC]: Set skb->data to payload in x->mode->output

This patch changes the calling convention so that on entry from
x->mode->output and before entry into x->type->output skb->data
will point to the payload instead of the IP header.

This is essentially a redistribution of skb_push/skb_pull calls
with the aim of minimising them on the common path of tunnel +
ESP.

It'll also let us use the same calling convention between IPv4
and IPv6 with the next patch.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC] beet: Fix extension header support on output
Herbert Xu [Wed, 10 Oct 2007 22:42:23 +0000 (15:42 -0700)]
[IPSEC] beet: Fix extension header support on output

The beet output function completely kills any extension headers by replacing
them with the IPv6 header.  This is because it essentially ignores the
result of ip6_find_1stfragopt by simply acting as if there aren't any
extension headers.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC] esp: Remove NAT-T checksum invalidation for BEET
Herbert Xu [Wed, 10 Oct 2007 22:41:41 +0000 (15:41 -0700)]
[IPSEC] esp: Remove NAT-T checksum invalidation for BEET

I pointed this out back when this patch was first proposed but it looks like
it got lost along the way.

The checksum only needs to be ignored for NAT-T in transport mode where
we lose the original inner addresses due to NAT.  With BEET the inner
addresses will be intact so the checksum remains valid.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPV6]: Defer IPv6 device initialization until a valid qdisc is specified
Mitsuru Chinen [Wed, 10 Oct 2007 09:53:43 +0000 (02:53 -0700)]
[IPV6]: Defer IPv6 device initialization until a valid qdisc is specified

To judge the timing for DAD, netif_carrier_ok() is used. However,
there is a possibility that dev->qdisc stays noop_qdisc even if
netif_carrier_ok() returns true. In that case, DAD NS is not sent out.
We need to defer the IPv6 device initialization until a valid qdisc
is specified.

Signed-off-by: Mitsuru Chinen <mitch@linux.vnet.ibm.com>
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET]: Remove double dev->flags checking when calling dev_close()
Pavel Emelyanov [Wed, 10 Oct 2007 09:49:09 +0000 (02:49 -0700)]
[NET]: Remove double dev->flags checking when calling dev_close()

The unregister_netdevice() and dev_change_net_namespace()
both check for dev->flags to be IFF_UP before calling the
dev_close(), but the dev_close() checks for IFF_UP itself,
so remove those unneeded checks.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[TCP]: Separate lost_retrans loop into own function
Ilpo Järvinen [Wed, 10 Oct 2007 09:45:32 +0000 (02:45 -0700)]
[TCP]: Separate lost_retrans loop into own function

Follows own function for each task principle, this is really
somewhat separate task being done in sacktag. Also reduces
indentation.

In addition, added ack_seq local var to break some long
lines & fixed coding style things.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[CRYPTO] sha: Add header file for SHA definitions
Jan Glauber [Tue, 9 Oct 2007 14:43:13 +0000 (22:43 +0800)]
[CRYPTO] sha: Add header file for SHA definitions

There are currently several SHA implementations that all define their own
initialization vectors and size values. Since this values are idential
move them to a header file under include/crypto.

Signed-off-by: Jan Glauber <jang@de.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] sha: Load the SHA[1|256] module by an alias
Sebastian Siewior [Mon, 8 Oct 2007 03:45:10 +0000 (11:45 +0800)]
[CRYPTO] sha: Load the SHA[1|256] module by an alias

Loading the crypto algorithm by the alias instead of by module directly
has the advantage that all possible implementations of this algorithm
are loaded automatically and the crypto API can choose the best one
depending on its priority.

Additionally it ensures that the generic implementation as well as the
HW driver (if available) is loaded in case the HW driver needs the
generic version as fallback in corner cases.

Also remove the probe for sha1 in padlock's init code.

Quote from Herbert:
  The probe is actually pointless since we can always probe when
  the algorithm is actually used which does not lead to dead-locks
  like this.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] aes: Rename aes to aes-generic
Sebastian Siewior [Fri, 5 Oct 2007 08:52:01 +0000 (16:52 +0800)]
[CRYPTO] aes: Rename aes to aes-generic

Loading the crypto algorithm by the alias instead of by module directly
has the advantage that all possible implementations of this algorithm
are loaded automatically and the crypto API can choose the best one
depending on its priority.

Additionally it ensures that the generic implementation as well as the
HW driver (if available) is loaded in case the HW driver needs the
generic version as fallback in corner cases.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] des: Rename des to des-generic
Sebastian Siewior [Fri, 5 Oct 2007 08:42:03 +0000 (16:42 +0800)]
[CRYPTO] des: Rename des to des-generic

Loading the crypto algorithm by the alias instead of by module directly
has the advantage that all possible implementations of this algorithm
are loaded automatically and the crypto API can choose the best one
depending on its priority.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] blkcipher: Added blkcipher_walk_virt_block
Herbert Xu [Thu, 4 Oct 2007 07:24:05 +0000 (15:24 +0800)]
[CRYPTO] blkcipher: Added blkcipher_walk_virt_block

This patch adds the helper blkcipher_walk_virt_block which is similar to
blkcipher_walk_virt but uses a supplied block size instead of the block
size of the block cipher.  This is useful for CTR where the block size is
1 but we still want to walk by the block size of the underlying cipher.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] blkcipher: Increase kmalloc amount to aligned block size
Herbert Xu [Thu, 4 Oct 2007 06:49:00 +0000 (14:49 +0800)]
[CRYPTO] blkcipher: Increase kmalloc amount to aligned block size

Now that the block size is no longer a multiple of the alignment, we need to
increase the kmalloc amount in blkcipher_next_slow to use the aligned block
size.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Explain the comparison on larval cra_name
Herbert Xu [Tue, 2 Oct 2007 14:27:29 +0000 (22:27 +0800)]
[CRYPTO] api: Explain the comparison on larval cra_name

This patch adds a comment to explain why we compare the cra_driver_name of
the algorithm being registered against the cra_name of a larval as opposed
to the cra_driver_name of the larval.

In fact larvals have only one name, cra_name which is the name that was
requested by the user.  The test here is simply trying to find out whether
the algorithm being registered can or can not satisfy the larval.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] blkcipher: Remove alignment restriction on block size
Herbert Xu [Sat, 29 Sep 2007 13:24:23 +0000 (21:24 +0800)]
[CRYPTO] blkcipher: Remove alignment restriction on block size

Previously we assumed for convenience that the block size is a multiple of
the algorithm's required alignment.  With the pending addition of CTR this
will no longer be the case as the block size will be 1 due to it being a
stream cipher.  However, the alignment requirement will be that of the
underlying implementation which will most likely be greater than 1.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] authenc: Kill spaces in algorithm names
Herbert Xu [Fri, 28 Sep 2007 01:07:12 +0000 (09:07 +0800)]
[CRYPTO] authenc: Kill spaces in algorithm names

We do not allow spaces in algorithm names or parameters.  Thanks to Joy Latten
for pointing this out.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] cryptomgr: Fix parsing of recursive algorithms
Herbert Xu [Fri, 28 Sep 2007 01:06:11 +0000 (09:06 +0800)]
[CRYPTO] cryptomgr: Fix parsing of recursive algorithms

As Joy Latten points out, inner algorithm parameters will miss the closing
bracket which will also cause the outer algorithm to terminate prematurely.

This patch fixes that also kills the WARN_ON if the number of parameters
exceed the maximum as that is a user error.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] xts: XTS blockcipher mode implementation without partial blocks
Rik Snel [Wed, 19 Sep 2007 12:23:13 +0000 (20:23 +0800)]
[CRYPTO] xts: XTS blockcipher mode implementation without partial blocks

XTS currently considered to be the successor of the LRW mode by the IEEE1619
workgroup. LRW was discarded, because it was not secure if the encyption key
itself is encrypted with LRW.

XTS does not have this problem. The implementation is pretty straightforward,
a new function was added to gf128mul to handle GF(128) elements in ble format.
Four testvectors from the specification
http://grouper.ieee.org/groups/1619/email/pdf00086.pdf
were added, and they verify on my system.

Signed-off-by: Rik Snel <rsnel@cube.dyndns.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] blkcipher: Use max() in blkcipher_get_spot() to state the intention
Ingo Oeser [Wed, 19 Sep 2007 11:11:41 +0000 (19:11 +0800)]
[CRYPTO] blkcipher: Use max() in blkcipher_get_spot() to state the intention

Use max in blkcipher_get_spot() instead of open coding it.

Signed-off-by: Ingo Oeser <ioe-lkml@rameria.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Kill crypto_km_types
Herbert Xu [Sat, 1 Sep 2007 08:52:13 +0000 (16:52 +0800)]
[CRYPTO] api: Kill crypto_km_types

When scatterwalk is built as a module digest.c was broken because it
requires the crypto_km_types structure which is in scatterwalk.  This
patch removes the crypto_km_types structure by encoding the logic into
crypto_kmap_type directly.

In fact, this even saves a few bytes of code (not to mention the data
structure itself) on i386 which is about the only place where it's
needed.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] aead: Add authenc
Herbert Xu [Thu, 30 Aug 2007 08:24:15 +0000 (16:24 +0800)]
[CRYPTO] aead: Add authenc

This patch adds the authenc algorithm which constructs an AEAD algorithm
from an asynchronous block cipher and a hash.  The construction is done
by concatenating the encrypted result from the cipher with the output
from the hash, as is used by the IPsec ESP protocol.

The authenc algorithm exists as a template with four parameters:

authenc(auth, authsize, enc, enckeylen).

The authentication algorithm, the authentication size (i.e., truncating
the output of the authentication algorithm), the encryption algorithm,
and the encryption key length.  Both the size field and the key length
field are in bytes.  For example, AES-128 with SHA1-HMAC would be
represented by

authenc(hmac(sha1), 12, cbc(aes), 16)

The key for the authenc algorithm is the concatenation of the keys for
the authentication algorithm with the encryption algorithm.  For the
above example, if a key of length 36 bytes is given, then hmac(sha1)
would receive the first 20 bytes while the last 16 would be given to
cbc(aes).

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Fixed crypto_*_reqsize return type
Herbert Xu [Wed, 29 Aug 2007 11:02:04 +0000 (19:02 +0800)]
[CRYPTO] api: Fixed crypto_*_reqsize return type

This patch changes the return type of crypto_*_reqsize from int to
unsigned int which matches what the underlying type is (and should
be).

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] scatterwalk: Add scatterwalk_map_and_copy
Herbert Xu [Wed, 29 Aug 2007 08:31:34 +0000 (16:31 +0800)]
[CRYPTO] scatterwalk: Add scatterwalk_map_and_copy

This patch adds the function scatterwalk_map_and_copy which reads or
writes a chunk of data from a scatterlist at a given offset.  It will
be used by authenc which would read/write the authentication data at
the end of the cipher/plain text.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Move scatterwalk into algapi
Herbert Xu [Wed, 29 Aug 2007 08:06:15 +0000 (16:06 +0800)]
[CRYPTO] api: Move scatterwalk into algapi

The scatterwalk code is only used by algorithms that can be built as
a module.  Therefore we can move it into algapi.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] ablkcipher: Remove queue pointer from common alg object
Herbert Xu [Sun, 26 Aug 2007 11:12:47 +0000 (19:12 +0800)]
[CRYPTO] ablkcipher: Remove queue pointer from common alg object

Since not everyone needs a queue pointer and those who need it can
always get it from the context anyway the queue pointer in the
common alg object is redundant.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Add missing headers for setkey_unaligned
Herbert Xu [Thu, 23 Aug 2007 08:23:01 +0000 (16:23 +0800)]
[CRYPTO] api: Add missing headers for setkey_unaligned

This patch ensures that kernel.h and slab.h are included for
the setkey_unaligned function.  It also breaks a couple of
long lines.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Add support for multiple template parameters
Herbert Xu [Wed, 29 Aug 2007 11:27:26 +0000 (19:27 +0800)]
[CRYPTO] api: Add support for multiple template parameters

This patch adds support for having multiple parameters to
a template, separated by a comma.  It also adds support
for integer parameters in addition to the current algorithm
parameter type.

This will be used by the authenc template which will have
four parameters: the authentication algorithm, the encryption
algorithm, the authentication size and the encryption key
length.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Add aead crypto type
Herbert Xu [Thu, 30 Aug 2007 07:36:14 +0000 (15:36 +0800)]
[CRYPTO] api: Add aead crypto type

This patch adds crypto_aead which is the interface for AEAD
(Authenticated Encryption with Associated Data) algorithms.

AEAD algorithms perform authentication and encryption in one
step.  Traditionally users (such as IPsec) would use two
different crypto algorithms to perform these.  With AEAD
this comes down to one algorithm and one operation.

Of course if traditional algorithms were used we'd still
be doing two operations underneath.  However, real AEAD
algorithms may allow the underlying operations to be
optimised as well.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] seed: New cipher algorithm
Hye-Shik Chang [Tue, 21 Aug 2007 12:01:03 +0000 (20:01 +0800)]
[CRYPTO] seed: New cipher algorithm

This patch adds support for the SEED cipher (RFC4269).

This patch have been used in few VPN appliance vendors in Korea for
several years.  And it was verified by KISA, who developed the
algorithm itself.

As its importance in Korean banking industry, it would be great
if linux incorporates the support.

Signed-off-by: Hye-Shik Chang <perky@FreeBSD.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] api: Add crypto_ablkcipher_ctx_aligned
Sebastian Siewior [Thu, 2 Aug 2007 12:41:53 +0000 (20:41 +0800)]
[CRYPTO] api: Add crypto_ablkcipher_ctx_aligned

This is function does the same thing for ablkcipher that is done for
blkcipher by crypto_blkcipher_ctx_aligned(): it returns an aligned
address of the private ctx.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] drivers/Kconfig: Remove "default m"s
Adrian Bunk [Tue, 17 Jul 2007 12:33:16 +0000 (20:33 +0800)]
[CRYPTO] drivers/Kconfig: Remove "default m"s

Hardware drivers shouldn't default to m.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[CRYPTO] Kconfig: Remove "default m"s
Adrian Bunk [Tue, 17 Jul 2007 12:31:34 +0000 (20:31 +0800)]
[CRYPTO] Kconfig: Remove "default m"s

Other options requiring specific block cipher algorithms already have
the appropriate select's.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
17 years ago[SUNRPC]: Make the sunrpc use the seq_open_private()
Pavel Emelyanov [Wed, 10 Oct 2007 09:31:07 +0000 (02:31 -0700)]
[SUNRPC]: Make the sunrpc use the seq_open_private()

Just switch to the consolidated code.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IRDA]: Make the IRDA use the seq_open_private()
Pavel Emelyanov [Wed, 10 Oct 2007 09:30:45 +0000 (02:30 -0700)]
[IRDA]: Make the IRDA use the seq_open_private()

Just switch to the consolidated code

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[DECNET]: Make decnet code use the seq_open_private()
Pavel Emelyanov [Wed, 10 Oct 2007 09:30:23 +0000 (02:30 -0700)]
[DECNET]: Make decnet code use the seq_open_private()

Just switch to the consolidated code.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETFILTER]: Make netfilter code use the seq_open_private
Pavel Emelyanov [Wed, 10 Oct 2007 09:29:58 +0000 (02:29 -0700)]
[NETFILTER]: Make netfilter code use the seq_open_private

Just switch to the consolidated calls.

ipt_recent() has to initialize the private, so use
the __seq_open_private() helper.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NET]: Make core networking code use seq_open_private
Pavel Emelyanov [Wed, 10 Oct 2007 09:29:29 +0000 (02:29 -0700)]
[NET]: Make core networking code use seq_open_private

This concerns the ipv4 and ipv6 code mostly, but also the netlink
and unix sockets.

The netlink code is an example of how to use the __seq_open_private()
call - it saves the net namespace on this private.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[FS] seq_file: Introduce the seq_open_private()
Pavel Emelyanov [Wed, 10 Oct 2007 09:28:42 +0000 (02:28 -0700)]
[FS] seq_file: Introduce the seq_open_private()

This function allocates the zeroed chunk of memory and
call seq_open(). The __seq_open_private() helper returns
the allocated memory to make it possible for the caller
to initialize it.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years agoibm_emac: Convert to use napi_struct independent of struct net_device
Roland Dreier [Tue, 9 Oct 2007 22:48:56 +0000 (15:48 -0700)]
ibm_emac: Convert to use napi_struct independent of struct net_device

Commit da3dedd9 ("[NET]: Make NAPI polling independent of struct
net_device objects.") changed the interface to NAPI polling.  Fix up
the ibm_newemac driver so that it works with this new interface.  This
is actually a nice cleanup because ibm_newemac is one of the drivers
that wants to have multiple NAPI structures for a single net_device.

Compile-tested only as I don't have a system that uses the ibm_newemac
driver.  This conversion the conversion for the ibm_emac driver that
was tested on real PowerPC 440SPe hardware.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoibm_new_emac: Nuke SET_MODULE_OWNER() use
Roland Dreier [Tue, 9 Oct 2007 22:47:59 +0000 (15:47 -0700)]
ibm_new_emac: Nuke SET_MODULE_OWNER() use

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoibm_emac: Convert to use napi_struct independent of struct net_device
Roland Dreier [Tue, 9 Oct 2007 22:47:37 +0000 (15:47 -0700)]
ibm_emac: Convert to use napi_struct independent of struct net_device

Commit da3dedd9 ("[NET]: Make NAPI polling independent of struct
net_device objects.") changed the interface to NAPI polling.  Fix up
the ibm_emac driver so that it works with this new interface.  This is
actually a nice cleanup because ibm_emac is one of the drivers that
wants to have multiple NAPI structures for a single net_device.

Tested with the internal MAC of a PowerPC 440SPe SoC with an AMCC
'Yucca' evaluation board.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoIPoIB: Fix unused variable warning
Roland Dreier [Tue, 9 Oct 2007 22:46:13 +0000 (15:46 -0700)]
IPoIB: Fix unused variable warning

The conversion to use netdevice internal stats left an unused variable
in ipoib_neigh_free(), since there's no longer any reason to get
netdev_priv() in order to increment dropped packets.  Delete the
unused priv variable.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agonatsemi: Use NATSEMI_TIMER_FREQ consistently
Mark Brown [Tue, 9 Oct 2007 21:57:39 +0000 (22:57 +0100)]
natsemi: Use NATSEMI_TIMER_FREQ consistently

The natsemi driver has a define NATSEMI_TIMER_FREQ which looks like it
controls the normal frequency of the chip poll timer but in fact only
takes effect for the first run of the timer.  Adjust the value of the
define to match that used by the timer and use the define consistently.

Signed-off-by: Mark Brown <broonie@sirena.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agocxgb3 sparse warning fixes
Stephen Hemminger [Mon, 8 Oct 2007 23:22:29 +0000 (16:22 -0700)]
cxgb3 sparse warning fixes

Fix warnings from sparse related to shadowed variables and routines
that should be declared static.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agochelsio: sparse warning fixes (old cxgb2)
Stephen Hemminger [Mon, 8 Oct 2007 23:19:10 +0000 (16:19 -0700)]
chelsio: sparse warning fixes (old cxgb2)

Fix problems detected by sparse:
1. whole chunk of MAC code was for defined and never used
2. hook for running ext intr in workqueue wasn't being used

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoehea: use kernel event queue
Jan-Bernd Themann [Mon, 8 Oct 2007 14:01:33 +0000 (16:01 +0200)]
ehea: use kernel event queue

eHEA recovery and DLPAR functions are called seldomly. The eHEA workqueues
are replaced by the kernel event queue.

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agonetwork drivers: sparse warning fixes
Stephen Hemminger [Sat, 6 Oct 2007 00:19:47 +0000 (17:19 -0700)]
network drivers: sparse warning fixes

Fix some of the easy warnings in network device drivers.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agos2io: sparse warnings fix (rev2)
Stephen Hemminger [Fri, 5 Oct 2007 19:39:21 +0000 (12:39 -0700)]
s2io: sparse warnings fix (rev2)

Fix warnings from sparse checker about shadowed definition and improperly
formatted ethtool_strings.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoe1000e: restore flow control settings properly
Auke Kok [Fri, 5 Oct 2007 22:22:02 +0000 (15:22 -0700)]
e1000e: restore flow control settings properly

After a cable unplug the forced flow control settings were lost
accidentally and the flow control settings fell back to the default
EEPROM determined values. This breaks for people who want to
run without fc enabled - after a cable reset the driver would
refuse to run with fc disabled.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoe1000e: Simple optimizations in e1000_xmit_frame
Auke Kok [Fri, 5 Oct 2007 21:15:23 +0000 (14:15 -0700)]
e1000e: Simple optimizations in e1000_xmit_frame

After an e1000 patch from Krishna Kumar <krkumar2@in.ibm.com>.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years agoe1000: Simple optimizations in e1000_xmit_frame
Krishna Kumar [Fri, 5 Oct 2007 21:15:16 +0000 (14:15 -0700)]
e1000: Simple optimizations in e1000_xmit_frame

Some simple optimizations in e1000_xmit_frame.

Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
17 years ago[PATCH] mac80211: Defer setting of RX_FLAG_DECRYPTED.
Mattias Nissler [Sun, 7 Oct 2007 14:35:31 +0000 (16:35 +0200)]
[PATCH] mac80211: Defer setting of RX_FLAG_DECRYPTED.

The decryption handlers will skip the frame if the RX_FLAG_DECRYPTED
flag is set, so the early flag setting introduced by Johannes breaks
decryption. To work around this, call the handlers first and then set
the flag.

Signed-off-by: Mattias Nissler <mattias.nissler@gmx.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] ieee80211_if_set_type: make check for master dev more explicit
John W. Linville [Thu, 4 Oct 2007 18:04:40 +0000 (14:04 -0400)]
[PATCH] ieee80211_if_set_type: make check for master dev more explicit

Problem description by Daniel Drake <dsd@gentoo.org>:

"This sequence of events causes loss of connectivity:

<plug in>
<associate as normal in managed mode>
ifconfig eth7 down
iwconfig eth7 mode monitor
ifconfig eth7 up
ifconfig eth7 down
iwconfig eth7 mode managed
<associate as normal>

At this point you are associated but TX does not work. This is because
the eth7 hard_start_xmit is still ieee80211_monitor_start_xmit."

The problem is caused by ieee80211_if_set_type checking for a non-zero
hard_start_xmit pointer value in order to avoid changing that value for
master devices.  The fix is to make that check more explicitly linked to
master devices rather than simply checking if the value has been
previously set.

CC: Daniel Drake <dsd@gentoo.org>
Acked-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: let get nick return what set nick has set
Holger Schurig [Tue, 9 Oct 2007 13:04:14 +0000 (15:04 +0200)]
[PATCH] libertas: let get nick return what set nick has set

Make the get-nickname wireless extension actually work. Before
this patch, I could do "iwconfig eth1 nick BLAH" but "iwconfig
eth1" would have still showed "MRVL-USB8388" to me. Hey, and that
was wrong anyway, I'm on a CF card, not on USB :-)

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: remove one superfluous include
Holger Schurig [Tue, 9 Oct 2007 12:30:10 +0000 (14:30 +0200)]
[PATCH] libertas: remove one superfluous include

This makes scripts/checkincludes.pl happy.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: clean up scan debug messages
Holger Schurig [Tue, 9 Oct 2007 12:15:19 +0000 (14:15 +0200)]
[PATCH] libertas: clean up scan debug messages

* make scan debug output cleaner
* change some LBS_DEB_ASSOC messages to LBS_DEB_SCAN, which is more correct
* move helper functions together
* print function return value in the tracing code at one central location

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: fix "warning: Using plain integer as NULL pointer" sparse warnings
Holger Schurig [Mon, 8 Oct 2007 10:20:04 +0000 (12:20 +0200)]
[PATCH] libertas: fix "warning: Using plain integer as NULL pointer" sparse warnings

This fixes three "warning: Using plain integer as NULL pointer"
sparse warnings.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: fix a debug statement
Holger Schurig [Mon, 8 Oct 2007 09:09:30 +0000 (11:09 +0200)]
[PATCH] libertas: fix a debug statement

Fix a debug statement

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas link error due to gcc `smartness'
Geert Uytterhoeven [Mon, 8 Oct 2007 07:43:02 +0000 (09:43 +0200)]
[PATCH] libertas link error due to gcc `smartness'

Some versions of gcc replace strstr() calls with a single-character `needle'
parameter by strchr() behind our back. This causes a link error if strchr() is
defined as an inline function in <asm/string.h> (e.g. on m68k):

| drivers/built-in.o: In function `libertas_parse_chan':
| linux/drivers/net/wireless/libertas/debugfs.c:209: undefined reference to `strchr'
| drivers/built-in.o: In function `libertas_parse_ssid':
| linux/drivers/net/wireless/libertas/debugfs.c:260: undefined reference to `strchr'

Avoid this by explicitly calling strchr() instead.

Also include <linux/string.h>, because this file calls lots of str*() routines.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-By: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: fix u8 constant
Holger Schurig [Mon, 8 Oct 2007 09:07:27 +0000 (11:07 +0200)]
[PATCH] libertas: fix u8 constant

Don't write constants that are (per documentation and struct) u8
as 0x0001, use 0x01 instead. Also remove an useless cast.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] libertas: problems setting wpa keys
Dan Williams [Wed, 3 Oct 2007 14:37:45 +0000 (10:37 -0400)]
[PATCH] libertas: problems setting wpa keys

The 88w8385 chip, using SDIO interface and firmware release 5.0.11p0,
has problems when both unicast and multicast WPA keys are set in one
command. This patch ensures the keys are set independently.

The original author of this patch is Marc Pignat <marc.pignat@hevs.ch>

Signed-off-by: Marc Pignat <marc.pignat@hevs.ch>
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Release 2.0.10
Ivo van Doorn [Sat, 6 Oct 2007 12:18:41 +0000 (14:18 +0200)]
[PATCH] rt2x00: Release 2.0.10

Version bump

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Allways memset memory obtained from skb_push()
Ivo van Doorn [Sat, 6 Oct 2007 12:18:22 +0000 (14:18 +0200)]
[PATCH] rt2x00: Allways memset memory obtained from skb_push()

When skb_push() is used we should memset the memory before
usage. This will prevent bugs which could occur when the
data is treated as TX descriptor.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Clean disabling of rt73usb_get_tsf
Ivo van Doorn [Sat, 6 Oct 2007 12:18:00 +0000 (14:18 +0200)]
[PATCH] rt2x00: Clean disabling of rt73usb_get_tsf

By defining rt73usb_get_tsf to NULL we only
have 1 location that needs to be edited
when rt73usb_get_tsf can be enabled again.
This also reduces the number of #ifdefs in
the code which is also a "good thing"

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Reorganize configuration handler
Ivo van Doorn [Sat, 6 Oct 2007 11:34:52 +0000 (13:34 +0200)]
[PATCH] rt2x00: Reorganize configuration handler

Reorganize configuration handling by creating a extra
structure which contains precalculated values based
on the mac80211 values which are usefull for all
individual drivers.

This also fixes the preamble configuration problem,
up untill now preamble was never configured since
by default the rate->val value was used when changing
the mode.
Now rate->val will only be used to set the basic rate mask.
The preamble configuration will now be done correctly
through the erp_ie_changed callback function.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Small optimizations
Ivo van Doorn [Sat, 6 Oct 2007 12:16:30 +0000 (14:16 +0200)]
[PATCH] rt2x00: Small optimizations

Make some small optimizations by removing
some simple if-statements.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Pass dev_state to rt2x00lib_toggle_rx
Ivo van Doorn [Sat, 6 Oct 2007 12:16:09 +0000 (14:16 +0200)]
[PATCH] rt2x00: Pass dev_state to rt2x00lib_toggle_rx

Directly pass a value from the enum dev_state with rt2x00lib_toggle_rx,
this will save us a ? : statement, and it is clearer then passing a 1 0
argument.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Add get_tx_data_len callback function
Ivo van Doorn [Sat, 6 Oct 2007 12:15:46 +0000 (14:15 +0200)]
[PATCH] rt2x00: Add get_tx_data_len callback function

The TX datalen must always be converted to a value rt73 and rt2500usb
understand. Both require to use a different size then skb->len.
First off this is required because the descriptor must be added,
but the second is because the value must be a multiple of either 2 or 4,
and it should not be a multiple of the USB packetmax

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Cut lines down to 80 characters
Ivo van Doorn [Sat, 6 Oct 2007 12:15:20 +0000 (14:15 +0200)]
[PATCH] rt2x00: Cut lines down to 80 characters

rt61pci contained 1 line of 88 characters width,
this needs to be cut down.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: get_duration expects values in 100kbs
Ivo van Doorn [Sat, 6 Oct 2007 12:14:58 +0000 (14:14 +0200)]
[PATCH] rt2x00: get_duration expects values in 100kbs

get_duration expects all speeds to be passed in 100kbs,
this means that passing 2 is incorrect and should be raised to 20

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Move TSF sync values into rt2x00config
Ivo van Doorn [Sat, 6 Oct 2007 12:14:29 +0000 (14:14 +0200)]
[PATCH] rt2x00: Move TSF sync values into rt2x00config

All drivers use the same values for TSF sync,
this will move the value determination into rt2x00config.c,
and the definition for the values to rt2x00reg.h

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Fix rfkill handling
Ivo van Doorn [Sat, 6 Oct 2007 12:14:06 +0000 (14:14 +0200)]
[PATCH] rt2x00: Fix rfkill handling

As reported by Modestas Vainius, enabling rkfill in 1 driver and
disabling it in a second could cause a NULL pointer exception when
the rfkill-disabled driver still sets the CONFIG_SUPPORT_HW_BUTTON flag.

Furthermore, rfkill expects the timeout as a value in milliseconds
instead of jiffies. Also increase the timeout to a second,
since this 250ms would be overkill.

Also the flag DEVICE_ENABLED_RADIO_HW is causing problems
for devices which do not support the hardware button
while rfkill is enabled in the driver.

To remidy this we should inverse the flag and its meaning,
rename the flag to DEVICE_DISABLED_RADIO_HW this means that
by default the radio is enabled by the hardware button (if present)
and can only be disabled explicitely.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Don't use changed_flags inside configure_packet_filter
Ivo van Doorn [Sat, 6 Oct 2007 12:13:38 +0000 (14:13 +0200)]
[PATCH] rt2x00: Don't use changed_flags inside configure_packet_filter

We shouldn't use changed_flags when configuring the packet filter,
we work directly with the total_flags which is safe enough since
we already check if something has changed after we applied our
packet filtering flag rules.
Also make sure that when the packet filter is scheduled, the
rt2x00dev->interface.filter is cleared to make sure the drivers
will update the packet filter instead of failing at the check:
*total_flags == rt2x00dev->interface.filter

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Move rt2x00dev flags into enumeration
Ivo van Doorn [Sat, 6 Oct 2007 12:13:06 +0000 (14:13 +0200)]
[PATCH] rt2x00: Move rt2x00dev flags into enumeration

By putting the flags into a enumeration we can
make it easier maintable since we don't have to
assign numbers for each flag. This makes it easier
to insert and remove flags.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Store "STARTED" state during suspend
Ivo van Doorn [Sat, 6 Oct 2007 12:12:42 +0000 (14:12 +0200)]
[PATCH] rt2x00: Store "STARTED" state during suspend

Store the started state into a new flag DEVICE_STARTED_SUSPEND
and set this when suspending while the device was started.
We can't check for is_interface_present() since only mac80211
knows if there are monitor interfaces present.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Remove radio check from rt2x00lib_toggle_rx
Ivo van Doorn [Sat, 6 Oct 2007 12:12:13 +0000 (14:12 +0200)]
[PATCH] rt2x00: Remove radio check from rt2x00lib_toggle_rx

Don't check if the radio is enabled in rt2x00lib_toggle_rx,
this is required since the link tuner should be disabled
when shutting down the device. The remaining calls inside the
rt2x00lib_toggle_rx handler should deliver no problems when
called while the radio is done.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rt2x00: Remove duplicate code in MAC & BSSID handling
Ivo van Doorn [Sat, 6 Oct 2007 12:11:46 +0000 (14:11 +0200)]
[PATCH] rt2x00: Remove duplicate code in MAC & BSSID handling

The various drivers contained duplicate code to handle the
MAC and BSSID initialization correctly. This moves the
address copy to little endian variables to rt2x00config.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] p54usb: Add device ID for Linksys WUSB54AG
Martti Huttunen [Thu, 4 Oct 2007 04:06:00 +0000 (00:06 -0400)]
[PATCH] p54usb: Add device ID for Linksys WUSB54AG

Add the device ID for Linksys WUSB54AG.

Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] rtl8187: Add device ID for HP wireless print kit usb dongle
Michael Wu [Thu, 4 Oct 2007 04:04:07 +0000 (00:04 -0400)]
[PATCH] rtl8187: Add device ID for HP wireless print kit usb dongle

This adds the device ID for the HP wireless print kit usb dongle.

Thanks to Thierry Merle for the patch to the original rtl8187 driver.

Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] ipw2200: batch non-user-requested scan result notifications
Dan Williams [Tue, 9 Oct 2007 17:55:24 +0000 (13:55 -0400)]
[PATCH] ipw2200: batch non-user-requested scan result notifications

ipw2200 makes extensive use of background scanning when unassociated or
down.  Unfortunately, the firmware sends scan completed events many
times per second, which the driver pushes directly up to userspace.
This needlessly wakes up processes listening for wireless events many
times per second.  Batch together scan completed events for
non-user-requested scans and send them up to userspace every 4 seconds.
Scan completed events resulting from an SIOCSIWSCAN call are pushed up
without delay.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] Add Linksys card to HostAP driver
Marcin Juszkiewicz [Sun, 7 Oct 2007 18:51:08 +0000 (20:51 +0200)]
[PATCH] Add Linksys card to HostAP driver

Socket 1:
product info: "The Linksys Group, Inc.", "Wireless Network CF Card", "ISL37300P", "RevA"
manfid: 0x0274, 0x3301

Signed-off-by: Marcin Juszkiewicz <openembedded@haerwu.biz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] zd1211rw: Add ID for TalkTalk SNU5630NS/05
Daniel Drake [Sun, 7 Oct 2007 15:24:26 +0000 (16:24 +0100)]
[PATCH] zd1211rw: Add ID for TalkTalk SNU5630NS/05

Tested by Su-Jong You
zd1211b chip 0471:1237 v4810 high 00-12-bf AL2230_RF pa0 g--N

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[PATCH] hostap_cs: Add device ID for Telekom T-Sinus 111card
Stefan Lippers-Hollmann [Fri, 5 Oct 2007 21:42:51 +0000 (23:42 +0200)]
[PATCH] hostap_cs: Add device ID for Telekom T-Sinus 111card

This adds the PCMCIA device ID for the Deutsche Telekom T-Sinus 111card to
hostap_cs.

$ /sbin/lspcmcia -v
[...]
Socket 0 Device 0:      [hostap_cs]             (bus ID: 0.0)
        Configuration:  state: on
        Product Name:   T-Sinus 111card 2.0.0
        Identification: manf_id: 0x01bf card_id: 0x3301
                        function: 6 (network)
                        prod_id(1): "T-Sinus" (0x8c389dc1)
                        prod_id(2): "111card" (0x6a23ac17)
                        prod_id(3): --- (---)
                        prod_id(4): "2.0.0" (0x92b9effb)

Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
17 years ago[IPSEC]: Move state lock into x->type->output
Herbert Xu [Tue, 9 Oct 2007 20:33:35 +0000 (13:33 -0700)]
[IPSEC]: Move state lock into x->type->output

This patch releases the lock on the state before calling x->type->output.
It also adds the lock to the spots where they're currently needed.

Most of those places (all except mip6) are expected to disappear with
async crypto.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Lock state when copying non-atomic fields to user-space
Herbert Xu [Tue, 9 Oct 2007 20:31:47 +0000 (13:31 -0700)]
[IPSEC]: Lock state when copying non-atomic fields to user-space

This patch adds locking so that when we're copying non-atomic fields such as
life-time or coaddr to user-space we don't get a partial result.

For af_key I've changed every instance of pfkey_xfrm_state2msg apart from
expiration notification to include the keys and life-times.  This is in-line
with XFRM behaviour.

The actual cases affected are:

* pfkey_getspi: No change as we don't have any keys to copy.
* key_notify_sa:
+ ADD/UPD: This wouldn't work otherwise.
+ DEL: It can't hurt.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[XFRM] user: Move attribute copying code into copy_to_user_state_extra
Herbert Xu [Tue, 9 Oct 2007 20:30:57 +0000 (13:30 -0700)]
[XFRM] user: Move attribute copying code into copy_to_user_state_extra

Here's a good example of code duplication leading to code rot.  The
notification patch did its own netlink message creation for xfrm states.
It duplicated code that was already in dump_one_state.  Guess what, the
next time (and the time after) when someone updated dump_one_state the
notification path got zilch.

This patch moves that code from dump_one_state to copy_to_user_state_extra
and uses it in xfrm_notify_sa too.  Unfortunately whoever updates this
still needs to update xfrm_sa_len since the notification path wants to
know the exact size for allocation.

At least I've added a comment saying so and if someone still forgest, we'll
have a WARN_ON telling us so.

I also changed the security size calculation to use xfrm_user_sec_ctx since
that's what we actually put into the skb.  However it makes no practical
difference since it has the same size as xfrm_sec_ctx.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Move common code into xfrm_alloc_spi
Herbert Xu [Tue, 9 Oct 2007 20:29:52 +0000 (13:29 -0700)]
[IPSEC]: Move common code into xfrm_alloc_spi

This patch moves some common code that conceptually belongs to the xfrm core
from af_key/xfrm_user into xfrm_alloc_spi.

In particular, the spin lock on the state is now taken inside xfrm_alloc_spi.
Previously it also protected the construction of the response PF_KEY/XFRM
messages to user-space.  This is inconsistent as other identical constructions
are not protected by the state lock.  This is bad because they in fact should
be protected but only in certain spots (so as not to hold the lock for too
long which may cause packet drops).

The SPI byte order conversion has also been moved.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPSEC]: Remove gratuitous km wake-up events on ACQUIRE
Herbert Xu [Tue, 9 Oct 2007 20:27:27 +0000 (13:27 -0700)]
[IPSEC]: Remove gratuitous km wake-up events on ACQUIRE

There is no point in waking people up when creating/updating larval states
because they'll just go back to sleep again as larval states by definition
cannot be found by xfrm_state_find.

We should only wake them up when the larvals mature or die.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>