| 31b8b343e019e0a0c57ca9c13520a87f9cab884b |
|
02-Nov-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: fix RFkill while calibrating
If the RFkill interrupt fires while we calibrate, it would
make the firmware fail and the driver wasn't able to recover.
Change the flow so that the driver will kill the firmware
in that case.
Since we have now two flows that are calling
trans_stop_device (the RFkill interrupt and the
op_mode_mvm_start function) - we need to better sync this.
Use the STATUS_DEVICE_ENABLED in the pcie transport in an
atomic way to achieve this.
This fixes: https://bugzilla.kernel.org/show_bug.cgi?id=86231
CC: <stable@vger.kernel.org> [3.10+]
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 9180ac50716a097a407c6d7e7e4589754a922260 |
|
23-Sep-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: configure the LTR
The LTR is the handshake between the device and the root
complex about the latency allowed when the bus exits power
save. This configuration was missing and this led to high
latency in the link power up. The end user could experience
high latency in the network because of this.
Cc: <stable@vger.kernel.org> [3.10+]
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| b2b7875bfb6c69bb708b61c5f745491d240161a1 |
|
08-Sep-2014 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: mvm: don't update quota in firmware too often
When updating quota in the firmware, it has to reset quite a bit
of internal state, which apparently can have an adverse impact on
its operation.
Avoid that by only updating the quota command when there are any
signification changes, i.e. added/removed bindings or changes in
quota that are bigger than 8 TU within a binding.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| df197c00bf1dbdee888aa886e5e93b49b42a268b |
|
01-Aug-2014 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: mvm: clarify stop_count, remove transport_stopped
The queue handling is a bit unclear - we have an array for
stop_count[IWL_MAX_HW_QUEUES] but indices really are the
mac80211 queue numbers. Change the array to be only of the
right size for mac80211 queues (IEEE80211_MAX_QUEUES) and
rename it to be clearer.
While at it, also remove the unused transport queue stop
bitmap in mvm.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 8b4139dc9f2171f313fc703c08269f6f8a6f6fc4 |
|
24-Jul-2014 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: add Intel Mobile Communications copyright
Our legal structure changed at some point (see wikipedia), but
we forgot to immediately switch over to the new copyright
notice.
For files that we have modified in the time since the change,
add the proper copyright notice now.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 91479b64c9f1b35cf3c2a3a284380117db1598ee |
|
11-May-2014 |
Eran Harary <eran.harary@intel.com> |
iwlwifi: allow dynamic configuration of internal memory
New transport need to configure internal memory based on
the data in the (enlarged) alive notification from the
firmware. Add a transport API for this.
Signed-off-by: Eran Harary <eran.harary@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| a10229271946731959b2269370d0492d88cfab23 |
|
12-May-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: remove CMD_SYNC
CMD_SYNC is really 0 which is confusing:
if (cmd.flags & CMD_SYNC) is always false.
Fix this by simply removing its definition.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| e02a9d606d4f034038c49d8037ee057c26bc39d1 |
|
06-May-2014 |
Eran Harary <eran.harary@intel.com> |
iwlwifi: 8000: add default NVM file name in family 8000
The 8000 family products need a file on the file system
which is used as NVM. This file is a must, if no filename
is supplied as module parameter, use a default filename.
Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Dor Shaish <dor.shaish@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 14b485f041e35f60212317017c2127b8a9b6be31 |
|
23-Apr-2014 |
Eran Harary <eran.harary@intel.com> |
iwlwifi: mvm: prevent nic to powered up at driver load
A few devices aren't allowed to be powered up at driver
load time. Add "power_up_nic_in_init" flag to iwl_cfg
structure to customize the load flow according to the
device.
Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| ae397472f64d6db307edea87db27303c78670352 |
|
30-Mar-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: BT Coex - send priority tables from iwl_send_bt_init_conf
Calling iwl_send_bt_init_conf for INIT firmware is not a
problem, and calling iwl_send_bt_prio_tbl from
iwl_send_bt_init_conf allows us to prepare for new API.
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| ad2549d8edf8f10a6330ab60bfbdaea096281a79 |
|
30-Mar-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: remove IWL_UCODE_TLV_FLAGS_PM_CMD_SUPPORT flag
All the supported firmwares have this flag set.
Reviewed-by: Alexander Bondar <alexander.bondar@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| d6cb37a35932d179a58f20b5ad6806d8592d36b4 |
|
23-Feb-2014 |
Inbal Hacohen <Inbal.Hacohen@intel.com> |
iwlwifi: mvm: remove redundant define in fw.c
This define is a leftover from dvm (in mvm, it
was replaced by MVM_UCODE_ALIVE_TIMEOUT).
Signed-off-by: Inbal Hacohen <Inbal.Hacohen@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| fde73834eadb56962fd3b00f231ce58de5f00170 |
|
12-Feb-2014 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: nvm: remove reading valid antennas from NVM
These values aren't used as the firmware values should be used,
so reading them is pointless and hides potential errors when
somebody uses these values. Leave them zero to make it clearer
that they can't be used. We can't remove the struct members as
the DVM driver does read the values from EEPROM/OTP and the
structure is shared between drivers.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| ffa702647c0ed534be042542d492f4ed94d178f8 |
|
11-Feb-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: don't dump log of second CPU when not relevant
The new API for ALIVE notification was misunderstood.
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 4ed735e7599e60add8b04669a3ff6af69a31f769 |
|
12-Feb-2014 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: remove iwl_fw_valid_(tx|rx)_ant inlines
These inlines are pretty pointless now as they just return a
fixed struct value, remove them - the code even gets shorter.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Eran Harary <eran.harary@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 01a9ca510ba4413895d4add6f26665d6c37a5413 |
|
03-Feb-2014 |
Eran Harary <eran.harary@intel.com> |
iwlwifi: mvm: support alive notification api version2
Alive notification ver2 support error table information
for 2 CPUs.
This is useful to fetch the error information in case of
firmware assert.
Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| c1cb92fc1ecd2159b7fb148ed8d5f09d511ae030 |
|
28-Jan-2014 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: remove support for legacy power API
If the driver detects old firmware, we disable support for
power management.
This greatly simplifies the code.
Reviewed-by: Alexander Bondar <alexander.bondar@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 7498cf4cebc2dab430d41ea5ccaac2197b9c7020 |
|
16-Jan-2014 |
Eliad Peller <eliad@wizery.com> |
iwlwifi: mvm: allow transport sleep when FW is operational
Hold a bitmap of taken references, according to the
reference reason (e.g. down, scan).
This will allow us validate our state and add some debugfs
entries later on.
Unref the transport when the FW is fully initialized,
allowing it to go into a low power mode.
Disallow the transition to low-power while recovery is in
progress.
Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 0c0e2c71b4da1818693acd73d49c4971283c8e72 |
|
17-Jan-2014 |
Ido Yariv <ido@wizery.com> |
iwlwifi: mvm: handle platform PCIe power limitation
The tx backoff settings used by the thermal throttling mechanism can
also be used for enforcing a limit on the power consumption of the module.
Handle the platform PCIe power limitation by translating the limit
(measured in mw) to its respective tx backoff value. The translation is
module specific.
The resulting tx backoff value is sent to the ucode, and also serves as the
minimal backoff value that can be set by the thermal throttling mechanism.
Signed-off-by: Ido Yariv <idox.yariv@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 51368bf792c79eb917694a4155d62f04359e3734 |
|
30-Dec-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: Update Copyright to 2014
Happy new year!
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| a4082843674000ffc5db76c2d0e66455ca5af490 |
|
24-Nov-2013 |
Arik Nemtsov <arik@wizery.com> |
iwlwifi: trans: divide stop_hw into stop_device/op_mode_leave
The stop_hw trans callback is not well defined. It is missing in many
cleanup flows and the division of labor between stop_device/stop_hw
is cumbersome. Remove stop_hw and use stop_device to perform both.
Implement this for all current transports.
PCIE needs some extra configuration the op-mode is leaving to configure
RF kill. Expose this explicitly as a new op_mode_leave trans callback.
Take the call to stop_device outside iwl_run_mvm_init_ucode, this
makes more sense and WARN when we want to run the INIT firmware while
it has run already.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 1f3b0ff8eccefb0a22398bb044fa12f7e3f6f058 |
|
06-Oct-2013 |
Lilach Edelstein <lilach.edelstein@intel.com> |
iwlwifi: mvm: Add Smart FIFO support
Send firmware a Smart FIFO Configuration host command to allow
interrupt coalescing. The smart FIFO is enabled when there is
only one bound interface (other than p2p devices which are
ignored) and it is of type station, and activated while the
station is associated.
Smart Fifo allows aggragations of DMA transactions and by that
causes processor and memory controller to stay for a longer time
on lower c-states, thus saving platform power.
Firmware relies on driver to activate and disable it.
Signed-off-by: Lilach Edelstein <lilach.edelstein@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| befe9b6fd897e1bfce224b662ce62dd751843c34 |
|
25-Oct-2013 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: warn if firmware image doesn't exist
If the firmware image that we attempt to load doesn't
actually exist we have a broken firmware file or other
code not checking things correctly, so warn in such a
case. Also avoid assigning cur_ucode/ucode_loaded then.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
|
| 19e737c98479f040e23987e50596a861e5e88b92 |
|
09-Sep-2013 |
Eytan Lifshitz <eytan.lifshitz@intel.com> |
iwlwifi: mvm: add support for NICs which have only 16 Tx queues.
Some NICs embedded in platforms that have only 16 Tx queues,
this affect the mapping of the Tx queues.
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 81a67e32c444f05b9f7ba5d33c9221db9d0133e1 |
|
11-Sep-2013 |
Eytan Lifshitz <eytan.lifshitz@intel.com> |
iwlwifi: mvm: prevent the NIC to be powered at driver load time.
Some NICs aren't allowed to be powered up at driver load time.
Fix it, and move the external NVM loading from driver load time to
driver up time (parsing the external nvm file remains at driver load time).
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 64b928c4e2898dea07d5850a0708dceeb118fa3b |
|
03-Sep-2013 |
Alexander Bondar <alexander.bondar@intel.com> |
iwlwifi: mvm: Add device wide power command
FW starts using legacy power table command (0x77) for device wide power
settings. Currently this command contains only option flags field.
It can configure the following: CAM (Continuous Active Mode) and
POWER_SAVE_ENABLE debug option. Send this command when firmware is
loaded - D0 and D3.
Note: Setting this command is important to avoid unwanted FW behavior.
It particularly fixes a bug when a device does not drop to low power
after disassociation from AP.
Signed-off-by: Alexander Bondar <alexander.bondar@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| ff116373f6b2e080208fc0478457734a13d8e6dc |
|
02-Sep-2013 |
Eytan Lifshitz <eytan.lifshitz@intel.com> |
iwlwifi: mvm: change the name of init_ucode_run flag
In RF KILL the init ucode is running, but don't complete
all its tasks, so we need to run the init ucode again.
Change the flag name to init_ucode_complete, to be more appropriate.
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 58fa2aad295579a0fcab699eb76bff79eb8df3a8 |
|
25-Jun-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: remove the default calibration values for 7000
The fw is now able to run TX_IQ_SKEW and RX_IQ_SKEW by
itself. No need for default values any more.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Dor Shaish <dor.shaish@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 9ee718aa9269cf56040cf12f0f6ac6e0057397b2 |
|
19-May-2013 |
Eytan Lifshitz <eytan.lifshitz@intel.com> |
iwlwifi: mvm: add thermal throttling and CT kill
In order to avoid NIC destruction due to high temperature,
CT kill will power down the NIC.
To avoid this, thermal throttling will decrease throughput
to prevent the NIC from reaching the temperature at which
CT kill is performed.
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 4f59334bb4a626b91ea31f2bb3515e6a586ea1ae |
|
13-May-2013 |
Eran Harary <eran.harary@intel.com> |
iwlwifi: fix initialisation while RF-kill is asserted
If RF-kill is asserted while a device is initialized, the
firmware INIT image can now be run to retrieve the NVM
data and register to mac80211 properly. Previously, the
initialisation would fail in this scenario and the driver
wouldn't register with mac80211 at all, making the device
unusable.
Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 53a9d61eb74e574aec2db86f63d9809b6116d164 |
|
28-Apr-2013 |
Ilan Peer <ilan.peer@intel.com> |
iwlwifi: mvm: Change PHY context handling
1. All the phy contexts are added immediately after the
firmware is loaded and up.
2. Whenever a PHY context needs to be used, its reference
counter is incremented and the PHY context is being
configured to the appropriate configuration.
3. When a PHY context is no longer needed, its reference
count is decremented.
4. PHY contexts are never removed.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 332235427a566d8be04b9676a7ac380c8853aa9b |
|
09-Mar-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: take the valid_{rx,tx}_ant from the TLV
This is the right source of information for the valid Tx
antennas, not the NVM.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 1b53f218e2960525861cff7e75ef29a9c9522be2 |
|
13-Mar-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: print the flags in ALIVE notification
This has valuable data about RFkill state seen from the fw
side.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| b9545b48ff4c725ea71f1d9fd9b78da08ddd6551 |
|
06-Mar-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: MVM op_mode is supported on 7000 only
The code removed in this patch was used for bring up on
older NICs. No MVM capable fw will ever be released for
older NICs, so remove that code.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 931d416049cdb6e8382792231317f76be0d922ce |
|
17-Jan-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: mvm: begin basic BT-Coex implementation
Send the PRIO table before the calibrations. This table
tells the fw what priority to give to what (WiFi / BT)
according to events.
Send a hardcoded BT_COEX command to the fw to enable basic
BT coexistence.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 410dc5aa5906ed49e2733b451a5287884e8a16dc |
|
18-Feb-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: a few fixes in license
7000.c was released as GPL only by mistake: it should be
dual licensed - GPL / BSD.
The file that contains the license in the kernel is COPYING
and not LICENSE.GPL.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| de8bc6dd2d52cacaa76ea381ffdc00919b100a2c |
|
27-Feb-2013 |
Dor Shaish <dor.shaish@intel.com> |
iwlwifi: mvm: Remove overriding calibrations for the 7000 family
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 <dor.shaish@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 6221d47cf7a57eb1e2b5b51c65e2edcde369a0d4 |
|
27-Feb-2013 |
Dor Shaish <dor.shaish@intel.com> |
iwlwifi: mvm: Take the phy_cfg from the TLV value
The phy_cfg is given from the TLV value and does not have to be
built by us.
Signed-off-by: Dor Shaish <dor.shaish@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| e07cbb536acb249db5fd63f6884354630ae875ad |
|
27-Feb-2013 |
Dor Shaish <dor.shaish@intel.com> |
iwlwifi: mvm: Set valid TX antennas value before calib request
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 <dor.shaish@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| c9f7a8ab7792b48259af6e94706a5d02dd74caef |
|
27-Jan-2013 |
Emmanuel Grumbach <emmanuel.grumbach@intel.com> |
iwlwifi: don't ack the card state notification
This is not needed with MVM firmware.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
| 8ca151b568b67a7b72dcfc6ee6ea7c107ddd795c |
|
24-Jan-2013 |
Johannes Berg <johannes.berg@intel.com> |
iwlwifi: add the MVM driver
Newer firmware revisions have a completely new
firmware API. This is the new driver for this
new API.
I've listed the people who directly contributed
code, but many others from various teams have
contributed in other ways.
Cc: Alexander Bondar <alexander.bondar@intel.com>
Cc: Amit Beka <amit.beka@intel.com>
Cc: Amnon Paz <amnonx.paz@intel.com>
Cc: Assaf Krauss <assaf.krauss@intel.com>
Cc: David Spinadel <david.spinadel@intel.com>
Cc: Dor Shaish <dor.shaish@intel.com>
Cc: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Cc: Eytan Lifshitz <eytan.lifshitz@intel.com>
Cc: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|