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path: root/drivers/net/wireless
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2014-07-31brcmfmac: Add TDLS support to msgbuf.Hante Meuleman
TDLS connections require dedicated flowrings. This patches adds TDLS event handling and flowring creation/deletion based on these events. Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Fix msgbuf flow control.Hante Meuleman
Msgbuf flow control was using a function to flow off and on which was not supported without proptx enabled. Also flow control needs to be handled per ifidx. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Update pcie reset device routine.Hante Meuleman
When a pcie device gets reset then the low power modes l1 and l2 should be temporarily disabled. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Adding PCIe bus layer support.Hante Meuleman
This patch will add PCIe support. With this patch the PCIe chipsets 43602, 4354, 4356, 43567, and 43570 will be supported. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Adding msgbuf protocol.Hante Meuleman
This patch will add the msgbuf protocol. This protocol is used by the soon to be added new bus interface PCIe. Msgbuf is a protocol where most data is and remains located on the host (driver) side and transferred by DMA from and to device. Msgbuf is the protocol which takes care of the signalling of the buffers between host and device which identifies this DMA-able data. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Add protocol addressing mode and peer deletion API.Hante Meuleman
The soon to be added protocol msgbuf requires information about interface addressing mode and peer deletion. This patch adds the necessary APIs to proto, implements dummy functions in BCDC and adds calls to proto wherever necessary by wl_cfg80211. Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Export brcmf_netif_rx for new protocol msgbuf.Hante Meuleman
Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31brcmfmac: Do not use strcpy and strcatDaniel Kim
Commit "c1b2053 brcmfmac: Make firmware path a module parameter" introduced use of strcpy and strcat. The strcpy and strcat require using null terminated strings and can cause out-of-bounds memory access and subsequent corruption. This patch replaces these by strncpy and strncat respectively to assure array boundaries are not crossed. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend Van Spriel <arend@broadcom.com> Signed-off-by: Daniel Kim <dekim@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-31iwlegacy: use correct structure type name in sizeofJulia Lawall
Correct typo in the name of the type given to sizeof. Because it is the size of a pointer that is wanted, the typo has no impact on compilation or execution. This problem was found using Coccinelle (http://coccinelle.lip6.fr/). The semantic patch used can be found in message 0 of this patch series. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-29brcmfmac: Fix OOB interrupt not working for BCM43362Hans de Goede
It has taken me a long long time to get the OOB interrupt working on the AP6210 sdio wifi/bt module found on various Allwinner A20 boards. In the end I found these magic register pokes in the cubietruck kernel tree: https://github.com/cubieboard2/linux-sunxi/commit/7f08ba395617d17e7a711507503d89a50406fe7a This is also done for the bcm43362 in broadcom's internal/proprietary driver. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> [arend@broadcom.com: rebased changing BCM43362 chip id to fix compilation] Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-29ath9k: Initialize channel context ops on ahb probeRajkumar Manoharan
Not doing so, could fail on device probing when use_chanctx module param is set to true. Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-29b43: add support for BCM43131 chipset with N-PHY rev 17Rafał Miłecki
It contains radio 0x2057 rev 14 just like a BCM43217, so it doesn't require any magic. The main difference is that BCM4313 is 1x1:1. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-29brcmfmac: Fix some wrong register definesHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-29brcmfmac: add device tree support for SDIO devicesChen-Yu Tsai
brcmfmac devices can use an out-of-band interrupt on a GPIO line. Currently this is specified using platform data. Add support for specifying out-of-band interrupt via device tree. Signed-off-by: Chen-Yu Tsai <wens@csie.org> [arend@broadcom.com: conditionalize more of-code, use driver debug routines] Signed-off-by: Arend van Spriel <arend@broadcom.com> [hdegoede@redhat.com: drop clk / reg_on gpio handling, as there is no consensus on how to handle this yet] Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-29Merge tag 'for-linville-20140725' of git://github.com/kvalo/athJohn W. Linville
2014-07-28Merge tag 'master-2014-07-25' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== pull request: wireless-next 2014-07-25 Please pull this batch of updates intended for the 3.17 stream! For the mac80211 bits, Johannes says: "We have a lot of TDLS patches, among them a fix that should make hwsim tests happy again. The rest, this time, is mostly small fixes." For the Bluetooth bits, Gustavo says: "Some more patches for 3.17. The most important change here is the move of the 6lowpan code to net/6lowpan. It has been agreed with Davem that this change will go through the bluetooth tree. The rest are mostly clean up and fixes." and, "Here follows some more patches for 3.17. These are mostly fixes to what we've sent to you before for next merge window." For the iwlwifi bits, Emmanuel says: "I have the usual amount of BT Coex stuff. Arik continues to work on TDLS and Ariej contributes a few things for HS2.0. I added a few more things to the firmware debugging infrastructure. Eran fixes a small bug - pretty normal content." And for the Atheros bits, Kalle says: "For ath6kl me and Jessica added support for ar6004 hw3.0, our latest version of ar6004. For ath10k Janusz added a printout so that it's easier to check what ath10k kconfig options are enabled. He also added a debugfs file to configure maximum amsdu and ampdu values. Also we had few fixes as usual." On top of that is the usual large batch of various driver updates -- brcmfmac, mwifiex, the TI drivers, and wil6210 all get some action. Rafał has also been very busy with b43 and related updates. Also, I pulled the wireless tree into this in order to resolve a merge conflict... P.S. The change to fs/compat_ioctl.c reflects a name change in a Bluetooth header file... ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-25Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless Conflicts: net/mac80211/cfg.c Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-25ath10k: handle attention flags correctly when using A-MSDUJanusz Dziedzic
In case of A-MSDU RX we should check attention flags correctly to be sure we report correct FCS status for A-MSDU subframes. Without a patch we could report A-MSDU subframes with wrong FCS as a correct to the stack, next get a lot of DUP ACK TCP packets. Finally TP drop is seen and this drop depends on FCS errors ratio for A-MSDU frame. Example test case when TP drop is seen: - ath10k configured as an AP - used ath10k station - forced A-MSDU (7 frames) on STA - other traffic on channel (often FCS errors) - monitor iface added on AP - TCP STA -> AP traffic (iperf) a) Iperf logs for case without the patch: echo "1 64" > htt_max_amsdu_ampdu // disable A-MSDU [ ID] Interval Transfer Bandwidth [ 3] 0.0- 5.0 sec 56.6 MBytes 95.0 Mbits/sec [ 3] 5.0-10.0 sec 60.4 MBytes 101 Mbits/sec [ 3] 10.0-15.0 sec 60.2 MBytes 101 Mbits/sec [ 3] 15.0-20.0 sec 60.2 MBytes 101 Mbits/sec [ 3] 20.0-25.0 sec 63.8 MBytes 107 Mbits/sec [ 3] 25.0-30.0 sec 64.9 MBytes 109 Mbits/sec echo "7 64" > htt_max_amsdu_ampdu // set 7 A-MSDU subframes [ 3] 30.0-35.0 sec 40.0 MBytes 67.1 Mbits/sec [ 3] 35.0-40.0 sec 35.9 MBytes 60.2 Mbits/sec [ 3] 40.0-45.0 sec 36.9 MBytes 61.9 Mbits/sec [ 3] 45.0-50.0 sec 37.9 MBytes 63.5 Mbits/sec [ 3] 50.0-55.0 sec 34.5 MBytes 57.9 Mbits/sec [ 3] 55.0-60.0 sec 25.4 MBytes 42.6 Mbits/sec [ 3] 60.0-65.0 sec 48.2 MBytes 81.0 Mbits/sec [ 3] 65.0-70.0 sec 28.8 MBytes 48.2 Mbits/sec [ 3] 70.0-75.0 sec 29.2 MBytes 49.1 Mbits/sec [ 3] 75.0-80.0 sec 22.9 MBytes 38.4 Mbits/sec [ 3] 80.0-85.0 sec 26.4 MBytes 44.2 Mbits/sec [ 3] 85.0-90.0 sec 31.5 MBytes 52.8 Mbits/sec b) Iperf logs for case with patch: echo "1 64" > htt_max_amsdu_ampdu // disable A-MSDU [ 3] local 192.168.12.2 port 57512 connected with 192.168.12.1 port 5001 [ ID] Interval Transfer Bandwidth [ 3] 0.0- 5.0 sec 60.8 MBytes 102 Mbits/sec [ 3] 5.0-10.0 sec 62.2 MBytes 104 Mbits/sec [ 3] 10.0-15.0 sec 60.9 MBytes 102 Mbits/sec echo "7 64" > htt_max_amsdu_ampdu // set 7 A-MSDU subframes [ 3] 15.0-20.0 sec 68.1 MBytes 114 Mbits/sec [ 3] 20.0-25.0 sec 80.5 MBytes 135 Mbits/sec [ 3] 25.0-30.0 sec 83.0 MBytes 139 Mbits/sec [ 3] 30.0-35.0 sec 79.1 MBytes 133 Mbits/sec [ 3] 35.0-40.0 sec 77.1 MBytes 129 Mbits/sec [ 3] 40.0-45.0 sec 77.4 MBytes 130 Mbits/sec Reported-by: Denton Gentry <denton.gentry@gmail.com> Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-25ath10k: don't advertise IBSS iftype for 10.xMichal Kazior
The 10.x firmware does not support IBSS mode at all. It can't beacon and it crashes when trying to scan. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-25ath10k: fix Rx aggregation reorderingMichal Kazior
Firmware doesn't perform Rx reordering so it is left to the host driver to do that. Use mac80211 to perform reordering instead of re-inventing the wheel. This fixes TCP throughput issues in some environments. Reported-by: Denton Gentry <denton.gentry@gmail.com> Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-24Merge remote-tracking branch 'wireless-next/master' into ath-nextKalle Valo
2014-07-23wireless: ath9k: Get rid of timespec conversionsThomas Gleixner
We have interfaces. Remove the open coded cruft. Reduces text size along with the code. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: QCA ath9k Development <ath9k-devel@qca.qualcomm.com> Cc: John W. Linville <linville@tuxdriver.com> Signed-off-by: John Stultz <john.stultz@linaro.org>
2014-07-23b43: enable 5 GHz support for N-PHY devicesRafał Miłecki
This has been tested on 14e4:4328 (BCM4321), 14e4:432b (BCM4322), 14e4:4353 (BCM43224) and 14e4:4359 (BCM43228) which is an almost complete list of 5 GHz capable device (only BCM43222 is missing). Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-23b43: register limited amount of 5G channels for BCM43228Rafał Miłecki
We don't have all needed channel tables due to RE process for this device. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-23b43: N-PHY: don't calculate values for TSSI if we can't transmitRafał Miłecki
This process requires sending some sample tone, so make sure we're allowed to transmit first. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-23b43: report correct rate to mac80211 for 5 GHz packetsRafał Miłecki
So far we were assuming only A-PHY supports 5 GHz. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-23mac80211_hwsim: fix compiler warning on MIPSAndrew Bresticker
The dividend in do_div() is expected to be an unsigned 64-bit integer, which leads to the following warning when building for 32-bit MIPS: drivers/net/wireless/mac80211_hwsim.c: In function 'mac80211_hwsim_set_tsf': drivers/net/wireless/mac80211_hwsim.c:664:98: warning: comparison of distinct pointer types lacks a cast [enabled by default] data->bcn_delta = do_div(delta, bcn_int); Since we care about the signedness of delta when adjusting tsf_offset and bcm_delta, use the absolute value for the division and compare the two timestamps to determine the sign. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-23b43: N-PHY: fix rev7+ typos at random placesRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-23Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
2014-07-23ath9k: fix aggregation session lockupFelix Fietkau
If an aggregation session fails, frames still end up in the driver queue with IEEE80211_TX_CTL_AMPDU set. This causes tx for the affected station/tid to stall, since ath_tx_get_tid_subframe returning packets to send. Fix this by clearing IEEE80211_TX_CTL_AMPDU as long as no aggregation session is running. Cc: stable@vger.kernel.org Reported-by: Antonio Quartulli <antonio@open-mesh.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22iwlwifi: mvm: teardown TDLS peers during chan-switch and AP DCMArik Nemtsov
The DCM condition was not checked well for channel switch in both AP and station scenarios. Teardown was also not done for AP/GO DCM. Add the missing checks. Reported-by: Peer, Ilan <ilan.peer@intel.com> Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-07-22Merge remote-tracking branch 'wireless-next/master' into iwlwifi-nextEmmanuel Grumbach
2014-07-22ath10k: prevent endless pci rx loopMichal Kazior
It was possible to enter an endless loop while processing a single pci copy engine pipe. This could effectively render ath10k incapable of responding to any requests. An example case when this could happen is when firmware generates a lot of events, e.g. spectral scan phyerr via WMI. Reported-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-22b43: extract one more radio parameter: versionRafał Miłecki
Some radios may share the same ID and revision but differ by a version. E.g. radio in BCM5357B0 is version 1 and requires specific handling. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: enable radio 0x2057 rev 14 support (AKA BCM43217)Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: N-PHY: final fixes to rev7+ workaroundsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: N-PHY: add rev7+ workarounds for radio revs 9 and 14Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: N-PHY: allow applying separated workarounds per coreRafał Miłecki
Newer devices need different workarounds for cores 0 and 1. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: N-PHY: update generic rev7+ workaroundsRafał Miłecki
Add some missing ops and prepare for new devices support. This patch is a great stability improvement for BCM43217. Earlier Tenda W322E used to disconnect every 2 minutes (16 times over 30 minutes). With this fix I got it running for 4 hours (with iperf) without any disconnection. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: N-PHY: update digital filters setupRafał Miłecki
This fixes handling channel 14 and adds code for BCM43217. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22b43: N-PHY: add helper for setting digital filtersRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22mwifiex: card reset: enable rescan of non-removable cardAndreas Fenkart
mmc_rescan will scan for non-removable cards only once, hence the card will not be rediscovered. Signed-off-by: Andreas Fenkart <afenkart@gmail.com> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-22Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes
2014-07-22Merge branch 'iwlwifi-fixes' into iwlwifi-nextEmmanuel Grumbach
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Conflicts: drivers/net/wireless/iwlwifi/mvm/mac80211.c
2014-07-22iwlwifi: mvm: reset beacon filtering and BT Coex data upon FW restartEmmanuel Grumbach
When the firmware asserts, we restart the device and reset the relevant data we hold in the driver. BT Coex data was not reset and because of that, the driver wouldn't reconfigure the firmware properly after firmware restart. Same for beacon filtering. Fix that. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-07-22iwlwifi: mvm: update smart fifo / beacon filtering upon associationEran Harary
When we associate, we may have heard the beacon before the association. In that case, BSS_CHANGED_BEACON_INFO will be set along with BSS_CHANGED_ASSOC in changes in bss_info_change. In this case, we didn't update the smart fifo nor beacon filtering leaving those two feature disabled. 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>
2014-07-22iwlwifi: dump CSRs to fw-error-dumpEmmanuel Grumbach
Add the Control Status Registers to the firmware error dump infrastructure. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-07-22iwlwifi: dump periphery registers to fw-error-dumpEmmanuel Grumbach
Use the fw-error-dump infrastructure to dump the periphery registers. Only certain ranges are readable, so dump only these. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-07-22iwlwifi: split fw-error-dump between transport and mvmEmmanuel Grumbach
The mvm op_mode won't allocate the buffer for the transport any more. The transport allocates its own buffer and mvm is in charge of splicing the buffers in the debugfs hook. This makes the repartition easier to handle. Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-07-22iwlwifi: fix inconsistency about power_save module parameterEmmanuel Grumbach
modinfo and kerneldoc disagreed on the meaning of this field. Reported-by: Andrea Oliveri <oliveriandrea@gmail.com> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
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