<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-toradex.git/drivers/net/wireless, branch v3.9-rc3</title>
<subtitle>Linux kernel for Apalis and Colibri modules</subtitle>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/'/>
<entry>
<title>Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem</title>
<updated>2013-03-06T15:21:17+00:00</updated>
<author>
<name>John W. Linville</name>
<email>linville@tuxdriver.com</email>
</author>
<published>2013-03-06T15:21:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=32cdd592b723fc88ecca699e550197cd48bb4ad6'/>
<id>32cdd592b723fc88ecca699e550197cd48bb4ad6</id>
<content type='text'>
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net</title>
<updated>2013-03-06T02:42:29+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2013-03-06T02:42:29+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=9da060d0ed571bbff434c4a1ef3e48db99a37ee0'/>
<id>9da060d0ed571bbff434c4a1ef3e48db99a37ee0</id>
<content type='text'>
Pull networking fixes from David Miller:
 "A moderately sized pile of fixes, some specifically for merge window
  introduced regressions although others are for longer standing items
  and have been queued up for -stable.

  I'm kind of tired of all the RDS protocol bugs over the years, to be
  honest, it's way out of proportion to the number of people who
  actually use it.

   1) Fix missing range initialization in netfilter IPSET, from Jozsef
      Kadlecsik.

   2) ieee80211_local-&gt;tim_lock needs to use BH disabling, from Johannes
      Berg.

   3) Fix DMA syncing in SFC driver, from Ben Hutchings.

   4) Fix regression in BOND device MAC address setting, from Jiri
      Pirko.

   5) Missing usb_free_urb in ISDN Hisax driver, from Marina Makienko.

   6) Fix UDP checksumming in bnx2x driver for 57710 and 57711 chips,
      fix from Dmitry Kravkov.

   7) Missing cfgspace_lock initialization in BCMA driver.

   8) Validate parameter size for SCTP assoc stats getsockopt(), from
      Guenter Roeck.

   9) Fix SCTP association hangs, from Lee A Roberts.

  10) Fix jumbo frame handling in r8169, from Francois Romieu.

  11) Fix phy_device memory leak, from Petr Malat.

  12) Omit trailing FCS from frames received in BGMAC driver, from Hauke
      Mehrtens.

  13) Missing socket refcount release in L2TP, from Guillaume Nault.

  14) sctp_endpoint_init should respect passed in gfp_t, rather than use
      GFP_KERNEL unconditionally.  From Dan Carpenter.

  15) Add AISX AX88179 USB driver, from Freddy Xin.

  16) Remove MAINTAINERS entries for drivers deleted during the merge
      window, from Cesar Eduardo Barros.

  17) RDS protocol can try to allocate huge amounts of memory, check
      that the user's request length makes sense, from Cong Wang.

  18) SCTP should use the provided KMALLOC_MAX_SIZE instead of it's own,
      bogus, definition.  From Cong Wang.

  19) Fix deadlocks in FEC driver by moving TX reclaim into NAPI poll,
      from Frank Li.  Also, fix a build error introduced in the merge
      window.

  20) Fix bogus purging of default routes in ipv6, from Lorenzo Colitti.

  21) Don't double count RTT measurements when we leave the TCP receive
      fast path, from Neal Cardwell."

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (61 commits)
  tcp: fix double-counted receiver RTT when leaving receiver fast path
  CAIF: fix sparse warning for caif_usb
  rds: simplify a warning message
  net: fec: fix build error in no MXC platform
  net: ipv6: Don't purge default router if accept_ra=2
  net: fec: put tx to napi poll function to fix dead lock
  sctp: use KMALLOC_MAX_SIZE instead of its own MAX_KMALLOC_SIZE
  rds: limit the size allocated by rds_message_alloc()
  MAINTAINERS: remove eexpress
  MAINTAINERS: remove drivers/net/wan/cycx*
  MAINTAINERS: remove 3c505
  caif_dev: fix sparse warnings for caif_flow_cb
  ax88179_178a: ASIX AX88179_178A USB 3.0/2.0 to gigabit ethernet adapter driver
  sctp: use the passed in gfp flags instead GFP_KERNEL
  ipv[4|6]: correct dropwatch false positive in local_deliver_finish
  l2tp: Restore socket refcount when sendmsg succeeds
  net/phy: micrel: Disable asymmetric pause for KSZ9021
  bgmac: omit the fcs
  phy: Fix phy_device_free memory leak
  bnx2x: Fix KR2 work-around condition
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull networking fixes from David Miller:
 "A moderately sized pile of fixes, some specifically for merge window
  introduced regressions although others are for longer standing items
  and have been queued up for -stable.

  I'm kind of tired of all the RDS protocol bugs over the years, to be
  honest, it's way out of proportion to the number of people who
  actually use it.

   1) Fix missing range initialization in netfilter IPSET, from Jozsef
      Kadlecsik.

   2) ieee80211_local-&gt;tim_lock needs to use BH disabling, from Johannes
      Berg.

   3) Fix DMA syncing in SFC driver, from Ben Hutchings.

   4) Fix regression in BOND device MAC address setting, from Jiri
      Pirko.

   5) Missing usb_free_urb in ISDN Hisax driver, from Marina Makienko.

   6) Fix UDP checksumming in bnx2x driver for 57710 and 57711 chips,
      fix from Dmitry Kravkov.

   7) Missing cfgspace_lock initialization in BCMA driver.

   8) Validate parameter size for SCTP assoc stats getsockopt(), from
      Guenter Roeck.

   9) Fix SCTP association hangs, from Lee A Roberts.

  10) Fix jumbo frame handling in r8169, from Francois Romieu.

  11) Fix phy_device memory leak, from Petr Malat.

  12) Omit trailing FCS from frames received in BGMAC driver, from Hauke
      Mehrtens.

  13) Missing socket refcount release in L2TP, from Guillaume Nault.

  14) sctp_endpoint_init should respect passed in gfp_t, rather than use
      GFP_KERNEL unconditionally.  From Dan Carpenter.

  15) Add AISX AX88179 USB driver, from Freddy Xin.

  16) Remove MAINTAINERS entries for drivers deleted during the merge
      window, from Cesar Eduardo Barros.

  17) RDS protocol can try to allocate huge amounts of memory, check
      that the user's request length makes sense, from Cong Wang.

  18) SCTP should use the provided KMALLOC_MAX_SIZE instead of it's own,
      bogus, definition.  From Cong Wang.

  19) Fix deadlocks in FEC driver by moving TX reclaim into NAPI poll,
      from Frank Li.  Also, fix a build error introduced in the merge
      window.

  20) Fix bogus purging of default routes in ipv6, from Lorenzo Colitti.

  21) Don't double count RTT measurements when we leave the TCP receive
      fast path, from Neal Cardwell."

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (61 commits)
  tcp: fix double-counted receiver RTT when leaving receiver fast path
  CAIF: fix sparse warning for caif_usb
  rds: simplify a warning message
  net: fec: fix build error in no MXC platform
  net: ipv6: Don't purge default router if accept_ra=2
  net: fec: put tx to napi poll function to fix dead lock
  sctp: use KMALLOC_MAX_SIZE instead of its own MAX_KMALLOC_SIZE
  rds: limit the size allocated by rds_message_alloc()
  MAINTAINERS: remove eexpress
  MAINTAINERS: remove drivers/net/wan/cycx*
  MAINTAINERS: remove 3c505
  caif_dev: fix sparse warnings for caif_flow_cb
  ax88179_178a: ASIX AX88179_178A USB 3.0/2.0 to gigabit ethernet adapter driver
  sctp: use the passed in gfp flags instead GFP_KERNEL
  ipv[4|6]: correct dropwatch false positive in local_deliver_finish
  l2tp: Restore socket refcount when sendmsg succeeds
  net/phy: micrel: Disable asymmetric pause for KSZ9021
  bgmac: omit the fcs
  phy: Fix phy_device_free memory leak
  bnx2x: Fix KR2 work-around condition
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes</title>
<updated>2013-03-04T19:27:26+00:00</updated>
<author>
<name>John W. Linville</name>
<email>linville@tuxdriver.com</email>
</author>
<published>2013-03-04T19:27:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=4f21e7e4414c91cc9a3e37b93574aa98db66894d'/>
<id>4f21e7e4414c91cc9a3e37b93574aa98db66894d</id>
<content type='text'>
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: don't warn on normal BAR sending</title>
<updated>2013-03-04T12:39:02+00:00</updated>
<author>
<name>Emmanuel Grumbach</name>
<email>emmanuel.grumbach@intel.com</email>
</author>
<published>2013-03-03T12:35:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=2470b36e84a2e680d7a7e3809cbceae5bfae3606'/>
<id>2470b36e84a2e680d7a7e3809cbceae5bfae3606</id>
<content type='text'>
This flow happens when we get a failed single Tx response
on an AMPDU queue. In this case, the frame won't be sent
any more. So we need to move the window on the recipient
side. This is done by a BAR.

Now if we are in the following case: 10, 12 and 13 are ACKed
and 11 isn't.

 10  11  12  13.
 V   X   V   V

Then, 11 will be sent 16 times as an MPDU (as oppsed to
A-MPDU). If this failed, we are entering the flow described
above. So we need to send a BAR with ssn = 12.
But in this case, the scheduler will tell us to free frames
up to 13 (included).

So, it is perfectly possible to get a failed single Tx
response on an AMPDU queue that makes the scheduler's ssn
jump by more than 1 single packet.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This flow happens when we get a failed single Tx response
on an AMPDU queue. In this case, the frame won't be sent
any more. So we need to move the window on the recipient
side. This is done by a BAR.

Now if we are in the following case: 10, 12 and 13 are ACKed
and 11 isn't.

 10  11  12  13.
 V   X   V   V

Then, 11 will be sent 16 times as an MPDU (as oppsed to
A-MPDU). If this failed, we are entering the flow described
above. So we need to send a BAR with ssn = 12.
But in this case, the scheduler will tell us to free frames
up to 13 (included).

So, it is perfectly possible to get a failed single Tx
response on an AMPDU queue that makes the scheduler's ssn
jump by more than 1 single packet.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: update the rssi calculation</title>
<updated>2013-03-04T12:38:21+00:00</updated>
<author>
<name>Emmanuel Grumbach</name>
<email>emmanuel.grumbach@intel.com</email>
</author>
<published>2013-02-28T09:54:28+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=8101a7f0656bf11c385d6e14f52313b19f017e70'/>
<id>8101a7f0656bf11c385d6e14f52313b19f017e70</id>
<content type='text'>
Make the rssi more accurate by taking in count per-chain AGC
values. Without this, the RSSI reports inaccurate values.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Make the rssi more accurate by taking in count per-chain AGC
values. Without this, the RSSI reports inaccurate values.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: ignore STOP_AGG when restarting</title>
<updated>2013-03-04T12:37:35+00:00</updated>
<author>
<name>Emmanuel Grumbach</name>
<email>emmanuel.grumbach@intel.com</email>
</author>
<published>2013-03-04T07:11:08+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=f9aa8dd33714f17c7229ad89309406a1ccb3cd3f'/>
<id>f9aa8dd33714f17c7229ad89309406a1ccb3cd3f</id>
<content type='text'>
Since the device is being restarted, all the Rx / Tx Block
Ack sessions are been wiped out by the driver. So ignore
the requests from mac80211 that stops Tx agg while
reconfiguring the device.

Note that stopping a non-existing Rx BA session is harmless,
so just honor mac80211's request.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Since the device is being restarted, all the Rx / Tx Block
Ack sessions are been wiped out by the driver. So ignore
the requests from mac80211 that stops Tx agg while
reconfiguring the device.

Note that stopping a non-existing Rx BA session is harmless,
so just honor mac80211's request.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: Remove overriding calibrations for the 7000 family</title>
<updated>2013-03-04T12:36:55+00:00</updated>
<author>
<name>Dor Shaish</name>
<email>dor.shaish@intel.com</email>
</author>
<published>2013-02-27T11:01:09+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=de8bc6dd2d52cacaa76ea381ffdc00919b100a2c'/>
<id>de8bc6dd2d52cacaa76ea381ffdc00919b100a2c</id>
<content type='text'>
This fix removes the override of calibration request values sent
to the FW.
Due to that, the sending of default values to now implemented
calibrations is removed.

Signed-off-by: Dor Shaish &lt;dor.shaish@intel.com&gt;
Reviewed-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This fix removes the override of calibration request values sent
to the FW.
Due to that, the sending of default values to now implemented
calibrations is removed.

Signed-off-by: Dor Shaish &lt;dor.shaish@intel.com&gt;
Reviewed-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: Take the phy_cfg from the TLV value</title>
<updated>2013-03-04T12:35:19+00:00</updated>
<author>
<name>Dor Shaish</name>
<email>dor.shaish@intel.com</email>
</author>
<published>2013-02-27T13:55:48+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=6221d47cf7a57eb1e2b5b51c65e2edcde369a0d4'/>
<id>6221d47cf7a57eb1e2b5b51c65e2edcde369a0d4</id>
<content type='text'>
The phy_cfg is given from the TLV value and does not have to be
built by us.

Signed-off-by: Dor Shaish &lt;dor.shaish@intel.com&gt;
Reviewed-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The phy_cfg is given from the TLV value and does not have to be
built by us.

Signed-off-by: Dor Shaish &lt;dor.shaish@intel.com&gt;
Reviewed-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: Set valid TX antennas value before calib request</title>
<updated>2013-03-04T12:35:06+00:00</updated>
<author>
<name>Dor Shaish</name>
<email>dor.shaish@intel.com</email>
</author>
<published>2013-02-27T21:00:27+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=e07cbb536acb249db5fd63f6884354630ae875ad'/>
<id>e07cbb536acb249db5fd63f6884354630ae875ad</id>
<content type='text'>
We must set the valid TX antennas number in the ucode before
sending the phy_cfg_cmd and request for calibrations.

Signed-off-by: Dor Shaish &lt;dor.shaish@intel.com&gt;
Reviewed-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
We must set the valid TX antennas number in the ucode before
sending the phy_cfg_cmd and request for calibrations.

Signed-off-by: Dor Shaish &lt;dor.shaish@intel.com&gt;
Reviewed-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>iwlwifi: mvm: restart the NIC of the cmd queue gets full</title>
<updated>2013-03-04T12:34:52+00:00</updated>
<author>
<name>Emmanuel Grumbach</name>
<email>emmanuel.grumbach@intel.com</email>
</author>
<published>2013-02-28T06:57:31+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=715c998ff4d1106c3096bc5a48e4196663e6701a'/>
<id>715c998ff4d1106c3096bc5a48e4196663e6701a</id>
<content type='text'>
This situation is clearly an error situation and the only
way to recover is to restart the driver / fw.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Reviewed-by: Ilan Peer &lt;ilan.peer@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This situation is clearly an error situation and the only
way to recover is to restart the driver / fw.

Signed-off-by: Emmanuel Grumbach &lt;emmanuel.grumbach@intel.com&gt;
Reviewed-by: Ilan Peer &lt;ilan.peer@intel.com&gt;
Signed-off-by: Johannes Berg &lt;johannes.berg@intel.com&gt;
</pre>
</div>
</content>
</entry>
</feed>
