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* iwlwifi: move under intel vendor directoryKalle Valo2015-11-1825-27156/+0Star
| | | | | | Part of reorganising wireless drivers directory and Kconfig. Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2015-10-201-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/usb/asix_common.c net/ipv4/inet_connection_sock.c net/switchdev/switchdev.c In the inet_connection_sock.c case the request socket hashing scheme is completely different in net-next. The other two conflicts were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
| * iwlwifi: dvm: fix D3 firmware PN programmingJohannes Berg2015-10-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The code to send the RX PN data (for each TID) to the firmware has a devastating bug: it overwrites the data for TID 0 with all the TID data, leaving the remaining TIDs zeroed. This will allow replays to actually be accepted by the firmware, which could allow waking up the system. Cc: <stable@vger.kernel.org> [3.1+] Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
* | mac80211: allow to transmit A-MSDU within A-MPDUEmmanuel Grumbach2015-09-221-1/+1
|/ | | | | | | | | Advertise the capability to send A-MSDU within A-MPDU in the AddBA request sent by mac80211. Let the driver know about the peer's capabilities. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: correctly size command string arraysJohannes Berg2015-08-232-2/+2
| | | | | | | | | | The command string array is assumed to be indexable by a full u8, so it must have 256 entries (0-255), not just 255. A recent firmware change (apparently) started using the command 0xff for a notification to the host, causing the driver to crash in debug message/tracing code. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: convert hex_dump_to_buffer() to %*phAndy Shevchenko2015-08-161-6/+2Star
| | | | | | | | | | | | | | | | | There is no need to use hex_dump_to_buffer() in the cases like this: hexdump_to_buffer(buf, len, 16, 1, outbuf, outlen, false); /* len <= 16 */ sprintf("%s\n", outbuf); since it maybe easily converted to simple: sprintf("%*ph\n", len, buf); Note: it seems in one case the output is groupped by 2 bytes and looks like a typo. Thus, patch changes that to plain byte stream. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: pass NAPI struct from transport layerJohannes Berg2015-08-163-15/+3Star
| | | | | | | | | | | | | The mac80211 patch to pass the NAPI struct only changed iwlwifi to store the NAPI struct, but we can do better: pass it directly from the lower transport layer to the opmode during RX, and then on to mac80211 from there. When we add multiple RX queues, we can then pass the appropriate NAPI struct properly. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* Merge tag 'mac80211-next-for-davem-2015-08-14' into nextEmmanuel Grumbach2015-08-163-2/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Another pull request for the next cycle, this time with quite a bit of content: * mesh fixes/improvements from Alexis, Bob, Chun-Yeow and Jesse * TDLS higher bandwidth support (Arik) * OCB fixes from Bertold Van den Bergh * suspend/resume fixes from Eliad * dynamic SMPS support for minstrel-HT (Krishna Chaitanya) * VHT bitrate mask support (Lorenzo Bianconi) * better regulatory support for 5/10 MHz channels (Matthias May) * basic support for MU-MIMO to avoid the multi-vif issue (Sara Sharon) along with a number of other cleanups.
| * mac80211: don't store napi structJohannes Berg2015-07-173-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When introducing multiple RX queues, a single NAPI struct will not be sufficient. Instead of trying to store multiple, simply change the API to have the NAPI struct passed to the RX function. This of course means that drivers using rx_irqsafe() cannot use NAPI, but that seems a reasonable trade-off, particularly since only two of all drivers are currently using it at all. While at it, we can now remove the IEEE80211_RX_REORDER_TIMER flag again since this code path cannot have a napi struct anyway. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | iwlwifi: add wide firmware command support for notificationsSara Sharon2015-08-043-4/+6
| | | | | | | | | | | | | | | | Add support for extended command id in notification system. Extended command id header contains group id in addition to command id. Signed-off-by: Sara Sharon <sara.sharon@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: make various functions void in the file rs.cNicholas Krause2015-08-041-30/+21Star
| | | | | | | | | | | | | | | | | | This makes various functions in the file rs.c void due to these functions never returning a error code to signal to their callers if and how they have failed to complete their intended work. Signed-off-by: Nicholas Krause <xerofoify@gmail.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: remove command header flags fieldJohannes Berg2015-08-041-28/+16Star
| | | | | | | | | | | | | | | | | | | | | | | | The 'flags' field really has been reserved in the firmware API for a very long time, probably since 4965. As a consequence, the field is always 0 and checking for a IWL_CMD_FAILED_MSK flag makes no sense. Rename the field to 'reserved', get rid of IWL_CMD_FAILED_MSK and all the code for it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: remove command and return value from opmode RXJohannes Berg2015-08-042-7/+3Star
| | | | | | | | | | | | | | | | | | With the previous patch series, no opmode continues using the command or handler_status (i.e. the return value from the RX) so it can be removed now. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: dvm: remove command/return value from RX handlersJohannes Berg2015-08-047-124/+65Star
| | | | | | | | | | | | | | | | | | After the previous patches, the command that's passed in nor the return value are used any more, so can be removed. While at it, make some functions static. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: dvm: remove ADD_STA prints relying on station IDJohannes Berg2015-08-041-28/+6Star
| | | | | | | | | | | | | | | | | | This makes the logging a little less useful, but as they're mostly synchronous commands it won't matter much. It gets rid of the dependency on the input command, which this is the only user of. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: dvm: move ADD_STA response handling to sync commandJohannes Berg2015-08-041-11/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver currently has some very confusing ADD_STA response handling that runs asynchronously in the background for all of the commands, but is only really necessary for synchronous ones (the really asynchronous ones can only be done for already existing stations), and for the sync ones it actually waits for the RX handler to return a status code. Rework this to keep the debug printing in the handler, but do the code that's supposed to have an effect only for sync commands in the command sending function. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: dvm: start HW before running FWEmmanuel Grumbach2015-06-261-0/+12
|/ | | | | | | | | | The new locking in PCIe transport requires to start_hw before start_fw. This uncovered a bug in dvm which failed to do so. Fix that. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* mac80211: convert HW flags to unsigned long bitmapJohannes Berg2015-06-101-13/+13
| | | | | | | | | | | | | | | As we're running out of hardware capability flags pretty quickly, convert them to use the regular test_bit() style unsigned long bitmaps. This introduces a number of helper functions/macros to set and to test the bits, along with new debugfs code. The occurrences of an explicit __clear_bit() are intentional, the drivers were never supposed to change their supported bits on the fly. We should investigate changing this to be a per-frame flag. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: dvm: enable IEEE80211_HW_SUPPORT_FAST_XMITJohannes Berg2015-06-031-0/+1
| | | | | | | | Since the firmware is responsible for duration calculation, the driver can easily support fast-xmit. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: dvm: don't sleep in event_callback callbackEmmanuel Grumbach2015-04-241-3/+1Star
| | | | | | | | This will allow mac80211 to forbid sleeping from the event_callback callback. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* mac80211: remove support for IFF_PROMISCJohannes Berg2015-04-241-2/+2
| | | | | | | | | | | This support is essentially useless as typically networks are encrypted, frames will be filtered by hardware, and rate scaling will be done with the intended recipient in mind. For real monitoring of the network, the monitor mode support should be used instead. Removing it removes a lot of corner cases. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2015-04-022-6/+0Star
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/usb/asix_common.c drivers/net/usb/sr9800.c drivers/net/usb/usbnet.c include/linux/usb/usbnet.h net/ipv4/tcp_ipv4.c net/ipv6/tcp_ipv6.c The TCP conflicts were overlapping changes. In 'net' we added a READ_ONCE() to the socket cached RX route read, whilst in 'net-next' Eric Dumazet touched the surrounding code dealing with how mini sockets are handled. With USB, it's a case of the same bug fix first going into net-next and then I cherry picked it back into net. Signed-off-by: David S. Miller <davem@davemloft.net>
| * iwlwifi: dvm: run INIT firmware again upon .start()Emmanuel Grumbach2015-03-192-6/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The assumption before this patch was that we don't need to run again the INIT firmware after the system booted. The INIT firmware runs calibrations which impact the physical layer's behavior. Users reported that it may be helpful to run these calibrations again every time the interface is brought up. The penatly is minimal, since the calibrations run fast. This fixes: https://bugzilla.kernel.org/show_bug.cgi?id=94341 CC: <stable@vger.kernel.org> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | Merge tag 'wireless-drivers-next-for-davem-2015-04-01' of ↵David S. Miller2015-04-013-14/+16
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== Major changes: ath9k: * add Active Interference Cancellation, a method implemented in the HW to counter WLAN RX > sensitivity degradation when BT is transmitting at the same time. This feature is supported by cards like WB222 based on AR9462. iwlwifi: * Location Aware Regulatory was added by Arik * 8000 device family work * update to the BT Coex firmware API brmcfmac: * add new BCM43455 and BCM43457 SDIO device support * add new BCM43430 SDIO device support wil6210: * take care of AP bridging * fix NAPI behavior * found approach to achieve 4*n+2 alignment of Rx frames rt2x00: * add new rt2800usb device DWA 130 rtlwifi: * add USB ID for D-Link DWA-131 * add USB ID ASUS N10 WiFi dongle mwifiex: * throughput enhancements ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'iwlwifi-fixes' into iwlwifi-nextEmmanuel Grumbach2015-03-121-8/+9
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| | * iwlwifi: dvm: drop VO packets when mac80211 tells us toEmmanuel Grumbach2015-03-121-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mac80211 now informs the driver when to drop the packets upon flush(). This will happen before disconnecting, or before we shut down the interface. We can now rely on this to drop all the packets including the VO queues. When mac80211 sets drop to false, wait for all the queues to be empty. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | iwlwifi: fix smatch warning: warn: inconsistent indentingEmmanuel Grumbach2015-03-122-6/+7
| | | | | | | | | | | | | | | | | | While at it, fix a few checkpatch issues. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | | Merge tag 'mac80211-next-for-davem-2015-03-30' of ↵David S. Miller2015-03-311-6/+9
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Johannes Berg says: ==================== Lots of updates for net-next; along with the usual flurry of small fixes, cleanups and internal features we have: * VHT support for TDLS and IBSS (conditional on drivers though) * first TX performance improvements (the biggest will come later) * many suspend/resume (race) fixes * name_assign_type support from Tom Gundersen ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * | mac80211: convert rssi_callback() to event_callback()Emmanuel Grumbach2015-03-301-6/+9
| |/ | | | | | | | | | | | | | | | | | | We will be able to add more events, such as MLME events and others. The low level driver may be interested in knowing about these events to dump firmware data upon failures, or to change parameters in case connection attempts fail etc... Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* / iwlwifi: mvm: new Alive / error table APIEmmanuel Grumbach2015-03-011-1/+1
|/ | | | | | | The new API slightly changes the layout of the version of the firmware - prepare for that. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: allow to define the stuck queue timer per queueEmmanuel Grumbach2015-02-013-3/+4
| | | | | | | | | | | | | Different queue can have different behavior. While it can be unacceptable for a certain queue to be stuck for 2 seconds (e.g. the command queue), it can happen that another queue will stay stuck for even longer (a queue servicing a power saving client in GO). The op_mode can even make the timeout be a function of the listen interval. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: mvm: enable watchdog on Tx queues for mvmEmmanuel Grumbach2015-02-011-5/+1Star
| | | | | | | | | | | | | | | | This watchdog allows to monitor the transmit queues. When a queue doesn't progress for a too long time, a timer fires and then, debug data can be collected. This watchdog has never been enabled on dvm controlled devices, so don't enable it there. In order to have it running on mvm controlled devices, we need to fix a small issue in the transport layer: mvm controlled devices use the shadow registers optimization. In this case, the watchdog wasn't running at all, even if enabled by the module parameter. Fix that on the way. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: dvm: main: Use setup_timerJulia Lawall2014-12-281-6/+4Star
| | | | | | | | | | | | | | | | | | | | | | Convert a call to init_timer and accompanying intializations of the timer's data and function fields to a call to setup_timer. A simplified version of the semantic match that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression t,f,d; @@ -init_timer(&t); +setup_timer(&t,f,d); -t.data = d; -t.function = f; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: dvm: tt: Use setup_timerJulia Lawall2014-12-281-9/+4Star
| | | | | | | | | | | | | | | | | | | | | | Convert a call to init_timer and accompanying intializations of the timer's data and function fields to a call to setup_timer. A simplified version of the semantic match that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression t,f,d; @@ -init_timer(&t); +setup_timer(&t,f,d); -t.data = d; -t.function = f; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: remove MODULE_VERSIONJohannes Berg2014-12-281-14/+0Star
| | | | | | | | | | | The module version "in-tree:" or "in-tree:d" is useless; there should be better (functional) ways to detect whether debugging is enabled and other than that the version says nothing. Therefore remove the driver version completely. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* iwlwifi: dvm: fix flush support for old firmwareEmmanuel Grumbach2014-12-022-36/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the commit below, iwldvm sends the FLUSH command to the firmware. All the devices that use iwldvm have a firmware that expects the _v3 version of this command, besides 5150. 5150's latest available firmware still expects a _v2 version of the FLUSH command. This means that since the commit below, we had a mismatch for this specific device only. This mismatch led to the NMI below: Loaded firmware version: 8.24.2.2 Start IWL Error Log Dump: Status: 0x0000004C, count: 5 0x00000004 | NMI_INTERRUPT_WDG 0x000006F4 | uPc 0x000005BA | branchlink1 0x000006F8 | branchlink2 0x000008C2 | interruptlink1 0x00005B02 | interruptlink2 0x00000002 | data1 0x07030000 | data2 0x00000068 | line 0x3E80510C | beacon time 0x728A0EF4 | tsf low 0x0000002A | tsf hi 0x00000000 | time gp1 0x01BDC977 | time gp2 0x00000000 | time gp3 0x00010818 | uCode version 0x00000000 | hw version 0x00484704 | board version 0x00000002 | hcmd 0x2FF23080 | isr0 0x0103E000 | isr1 0x0000001A | isr2 0x1443FCC3 | isr3 0x11800112 | isr4 0x00000068 | isr_pref 0x000000D4 | wait_event 0x00000000 | l2p_control 0x00000007 | l2p_duration 0x00103040 | l2p_mhvalid 0x00000007 | l2p_addr_match 0x00000000 | lmpm_pmg_sel 0x00000000 | timestamp 0x00000200 | flow_handler This was reported here: https://bugzilla.kernel.org/show_bug.cgi?id=88961 Cc: <stable@vger.kernel.org> Fixes: a0855054e59b ("iwlwifi: dvm: drop non VO frames when flushing") Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* Merge tag 'mac80211-next-for-john-2014-11-04' of ↵John W. Linville2014-11-041-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Johannes Berg <johannes@sipsolutions.net> says: "This relatively large batch of changes is comprised of the following: * large mac80211-hwsim changes from Ben, Jukka and a bit myself * OCB/WAVE/11p support from Rostislav on behalf of the Czech Technical University in Prague and Volkswagen Group Research * minstrel VHT work from Karl * more CSA work from Luca * WMM admission control support in mac80211 (myself) * various smaller fixes, spelling corrections, and minor API additions" Conflicts: drivers/net/wireless/ath/wil6210/cfg80211.c Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: allow channel switch with multiple channel contextsLuciano Coelho2014-10-091-0/+1
| | | | | | | | | | | | | | | | | | Channel switch with multiple channel contexts should now work fine. Remove check that disallows switches when multiple contexts are in use. Signed-off-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | iwlwifi: dvm: Fix probable mask then right shift defectJoe Perches2014-10-291-2/+2
| | | | | | | | | | | | | | | | | | | | Precedence of & and >> is not the same and is not left to right. shift has higher precedence and should be done after the mask. Add parentheses around the mask. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* | iwlwifi: dvm: drop non VO frames when flushingEmmanuel Grumbach2014-10-231-11/+13
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When mac80211 wants to ensure that a frame is sent, it calls the flush() callback. Until now, iwldvm implemented this by waiting that all the frames are sent (ACKed or timeout). In case of weak signal, this can take a significant amount of time, delaying the next connection (in case of roaming). Many users have reported that the flush would take too long leading to the following error messages to be printed: iwlwifi 0000:03:00.0: fail to flush all tx fifo queues Q 2 iwlwifi 0000:03:00.0: Current SW read_ptr 161 write_ptr 201 iwl data: 00000000: 00 00 00 00 00 00 00 00 fe ff 01 00 00 00 00 00 [snip] iwlwifi 0000:03:00.0: FH TRBs(0) = 0x00000000 [snip] iwlwifi 0000:03:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [9,9] [snip] Instead of waiting for these packets, simply drop them. This significantly improves the responsiveness of the network. Note that all the queues are flushed, but the VO one. This is not typically used by the applications and it likely contains management frames that are useful for connection or roaming. This bug is tracked here: https://bugzilla.kernel.org/show_bug.cgi?id=56581 But it is duplicated in distributions' trackers. A simple search in Ubuntu's database led to these bugs: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1270808 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1305406 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1356236 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1360597 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1361809 Cc: <stable@vger.kernel.org> Depends-on: 77be2c54c5bd ("mac80211: add vif to flush call") Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* Merge tag 'mac80211-next-for-john-2014-09-12' of ↵John W. Linville2014-09-151-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Johannes Berg <johannes@sipsolutions.net> says: "This time, I have some rate minstrel improvements, support for a very small feature from CCX that Steinar reverse-engineered, dynamic ACK timeout support, a number of changes for TDLS, early support for radio resource measurement and many fixes. Also, I'm changing a number of places to clear key memory when it's freed and Intel claims copyright for code they developed." Conflicts: net/mac80211/iface.c Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: replace SMPS hw flags with wiphy feature bitsEliad Peller2014-09-111-2/+2
| | | | | | | | | | | | | | | | | | Use the new static_smps / dynamic_smps feature bits instead of mac80211-internal hw flags. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | Merge remote-tracking branch 'iwlwifi-fixes/master' into NEXTEmmanuel Grumbach2014-09-142-1/+13
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| * | iwlwifi: dvm: disable power save by defaultEmmanuel Grumbach2014-09-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | In https://bugzilla.kernel.org/show_bug.cgi?id=84031, the submitter said that disabling power saving helped, do just that. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | Revert "iwlwifi: dvm: don't enable CTS to self"Emmanuel Grumbach2014-08-311-0/+12
| |/ | | | | | | | | | | | | | | | | This reverts commit 43d826ca5979927131685cc2092c7ce862cb91cd. This commit caused packet loss. Cc: <stable@vger.kernel.org> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* / iwlwifi: trans: allow skipping scheduler hardware configJohannes Berg2014-09-031-3/+3
|/ | | | | | | | | | In a later patch, the hardware configuration will be moved to firmware. Prepare for this by allowing hardware configuration in the transport to be skipped by not passing a configuration on enable and passing configure_scd=false on disable. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
* Merge remote-tracking branch 'wireless-next/master' into iwlwifi-nextEmmanuel Grumbach2014-07-061-1/+2
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| * Merge branch 'master' of ↵John W. Linville2014-06-251-0/+9
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
| * | mac80211: support more than one band in scan requestDavid Spinadel2014-06-251-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some drivers (such as iwlmvm) can handle multiple bands in a single HW scan request. Add a HW flag to indicate that the driver support this. To hold the required data, create a separate structure for HW scan request that holds cfg scan request and data about different parts of the scan IEs. As this changes the mac80211 API, update all drivers using it to use the correct new function type/argument. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | | Merge remote-tracking branch 'iwlwifi-fixes/master' into iwlwifi-nextEmmanuel Grumbach2014-07-061-12/+0Star
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