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2014-07-15wireless: zd1211rw: new url for fw, remove experimentalXose Vazquez Perez
Cc: Daniel Drake <dsd@laptop.org> Cc: Ulrich Kunitz <kune@deine-taler.de> Cc: John W. Linville <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: N-PHY: add missing TX gain table for radio 0x2057 rev 5Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: add brcmf_p2p_detach() call in brcmf_cfg80211_detach()Arend van Spriel
The function brcmf_p2p_detach() was only called in error flow of the brcmf_cfg80211_attach() routine, but it also needs to be called upon brcmf_cfg80211_detach(). Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: rework wiphy structure setupArend van Spriel
Instead of waiting for IFF_UP of the primary net device to determine the band and channel information of the wiphy structure, this is now done during driver initialization in brcmf_cfg80211_attach(). The channel information is obtained from the device and the 2G band is updated when 40MHz bandwidth is enabled for that band. Before this change the band and channel objects were common between multiple brcmfmac devices in the system, which make that information rather unreliable. That is also fixed with this reworked implementation. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: moving some functions aroundArend van Spriel
Just reordering the functions in preparation of subsequent changes. Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: introduce feature and quirk handlingArend van Spriel
Introducing a new source module that will be responsible for identifying features and quirks related to the device being handled. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: move attach and detach functions in wl_cfg80211.cArend van Spriel
Preparing for another patch move the functions in separate commit. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: Make firmware path a module parameterDaniel Kim
This patch makes firmware path a module parameter so that firmware and nvram files can be loaded from the specified path. 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>
2014-07-15brcmfmac: rework debugfs functions in the driverArend van Spriel
Reworked the debugfs functions in the driver making it easier for other driver parts to add a debugfs entry and keeping the information they want to expose in debugfs private, ie. not in a header. This is accomplished by providing the function brcmf_debugfs_add_entry() in which the caller provides a read function in which they provide the content. The debugfs function will take care of creating the debugfs entry and cleaning up upon removal. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: make use of seq_file API for debugfs entriesArend van Spriel
The use of seq_file simplifies the debugfs code. Simpler is better. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15brcmfmac: Cleanup used device IDs.Hante Meuleman
This patch cleans up used broadcom IDs, device IDs for all the bus layers and uses consistent naming for all IDs. 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>
2014-07-15mwifiex: correct a typo in mwifiex_ret_tdls_operBing Zhao
This patch fixes this typo. Reported-by: Paul Stewart <pstew@chromium.org> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15mwifiex: declare sta_ptr in smaller scopeBing Zhao
sta_ptr is used only in an 'if' branch in this function. Move it to the smaller scope where it is used. Reported-by: Paul Stewart <pstew@chromium.org> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15mwifiex: define TDLS idle timeout macro with unitsBing Zhao
The unit of this timeout is in seconds. Reported-by: Paul Stewart <pstew@chromium.org> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15mwifiex: fix a cut-n-paste error in adhoc-startBing Zhao
The 'else if' branch never gets the chance as its condition matches 'if' branch's. Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15mwifiex: fix corner case system hang issueAmitkumar Karwar
Sometimes pending internal scan commands are delayed to give preference to Tx traffic. 'scan_processing' flag has been checked at the beginning of delay timer routine to know if in the meantime scan operation has been cancelled. There is a corner case where pending scan commands are emptied after scan_processing flag check is passed. In this case wrong pointer returned by list_first_entry() is passed to list_del() which causes system hang. This patch fixes the issue by adding list_empty() check. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15mwifiex: access rx_reorder_tbl_ptr only while holding lockAmitkumar Karwar
This patch fixes a bug in which rx_reorder_tbl_ptr is accessed without holding spinlock at few places. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wireless: rt2x00: add new rt2800usb devicesXose Vazquez Perez
0x0b05 0x17e8 RT5372 USB 2.0 bgn 2x2 ASUS USB-N14 0x0411 0x0253 RT5572 USB 2.0 abgn 2x2 BUFFALO WLP-U2-300D 0x0df6 0x0078 RT???? Sitecom N300 Cc: Ivo van Doorn <IvDoorn@gmail.com> Cc: Helmut Schaa <helmut.schaa@googlemail.com> Cc: John W. Linville <linville@tuxdriver.com> Cc: users@rt2x00.serialmonkey.com Cc: linux-wireless@vger.kernel.org Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore/wl18xx/wl12xx: convert bitmaps to unsigned longsEliad Peller
The *_bit operations expect unsigned longs. Instead of casting the pointers, simply define various bitmaps as unsigned long (instead of u32). Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wl18xx: make sure fw_status->priv exists before derefEliad Peller
In some corner cases with specific timings, we might try dequeueing tx before we got information about the link status (e.g. due to recovery during tx). Instead of NULL dereference, assume all the links in this case have low priorities. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wl18xx: change the number of WLAN addrs per chipArik Nemtsov
Each 18xx chip contains only 2 real MAC addresses usable for WLAN, forcing us to use the LAA bit approach to obtain a third MAC address. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: don't switch channels on disconnected STA vifsArik Nemtsov
Sending the FW a channel switch command on a disconnected vif may result in a beacon loss event. Avoid this corner case. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: register vendor commandsEliad Peller
All the smart config code is in place now, so register the relevant vendor commands. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: increase max roc duration to 30 secondsEliad Peller
we don't have any actual limitation in the driver, so increase it arbitrarily to 30 seconds. The long ROC is needed for the smart config.flow. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore/wl18xx: handle smart config eventsEliad Peller
add defintions and handling for smart config events (SMART_CONFIG_SYNC_EVENT_ID and SMART_CONFIG_DECODE_EVENT_ID) parse the relevant info and send it to userspace as vendor event. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: handle smart config vendor commandsEliad Peller
userspace can ask to perform various smart config actions via custom vendor commands. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore/wl18xx: add smart config commandsEliad Peller
These commands configures the fw to set key, enter smart config mode, and exit it. Add relevant hw ops as well. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: add smart config definitionsEliad Peller
Add definitions for the smart config commands. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: use correct LAA bitEliad Peller
The LAA bit is second bit of the MSB, not of the third byte. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wl18xx: fix last tx rate calculationEliad Peller
The last tx rate calculation didn't take into account the different indices of 11a and 11g rates tables. Add the required alignment (count only from the first 11a rate in case of 11a) Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: user smaller sqn padding for GEMEliad Peller
On recovery, we increase the current seq num by WL1271_TX_SQN_POST_RECOVERY_PADDING in order to compensate for packets we might have missed during recovery. It seems that some GEM APs have issues when the gap is too big, so use a smaller padding in this case. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore: save seq num only between recoveriesEliad Peller
We want seq num (freed_pkts) to be initialized on each new connection, but keep persistent between recoveries/suspends. Save the freed_pkts in the private block of the sta struct (we already do a similar thing for AP's stations). However, keep the old wlvif->total_freed_pkts in order to avoid too intrusive change. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: don't warn about no 5 GHz support on 2.4 GHz devicesRafał Miłecki
This could be a bit confusing to see warning about lacking support for 5 GHz band if your device supports 2.4 GHz only. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: enable radio 0x2057 rev 9 (AKA BCM43228) supportRafał Miłecki
Support for N-PHY rev 8 with 0x2057 rev 5 is almost ready, but we still need to figure out how to handle rev 9 first. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: N-PHY: implement channel switching of radio 0x2057 rev 5Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: N-PHY: init and channel switching of radio 0x2057 rev 9Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43; N-PHY: write most of the missing code for revs 7+Rafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: N-PHY: add placeholders for new devices supportRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: N-PHY: add TX gain tables for devices with specific EPARafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: N-PHY: drop reg 0x1 access restriction on new PHY revsRafał Miłecki
Initialization of N-PHY radio revs 5 and 7 requires writing to 0x1. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15b43: always print info about radio (manuf, id, revision)Rafał Miłecki
Type of radio has a major meaning for the driver. There is quite some code that does initialization/calibration depending on the radio rev. Knowing radio params is quite important to provide help to users, so print it even with debugging disabled. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-10Merge branch 'for-upstream' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
2014-07-10Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
2014-07-09Bluetooth: Don't send ERTM configuration option when disabledMarcel Holtmann
When ERTM support is disabled, then do not even send ERTM configuration option even if the remote side supports it. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-07-09Bluetooth: Fix setting HCI_CONNECTABLE from ioctl codeJohan Hedberg
When the white list is in use the code would not update the HCI_CONNECTABLE flag if it gets changed through the ioctl code (e.g. hciconfig hci0 pscan). Since the flag is important for properly accepting incoming connections add code to fix it up if necessary and emit a New Settings mgmt event. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-07-09Bluetooth: Add white list lookup for incoming connection requestsJohan Hedberg
This patch adds support for looking up entries in the white list when HCI_CONNECTABLE is not set. The logic is fairly simple: if we're connectable check the black list, if we're not connectable check the white list. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-07-09Bluetooth: Enable page scan also if there are white list entriesJohan Hedberg
Page scan should be enabled either if the connectable setting is set or if there are any entries in the BR/EDR white list. This patch implements such behavior by updating the two places that were making decisions on whether to enable page scan or not. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-07-09Bluetooth: Refactor connection request handlingJohan Hedberg
The conditions for accepting an incoming connections are already non-trivial and will become more so once a white list is added. This patch breaks up the checks for when to reject the request by creating a helper function for it. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-07-09Bluetooth: Fix incorrectly setting HCI_CONNECTABLEJohan Hedberg
Since page scan might be enabled by Add Device we should not implicitly set connectable whenever something else than Set Connectable changes it. This patch makes sure that we don't set HCI_CONNECTABLE for these cases if there are any entries in the white list. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-07-09Bluetooth: Update page scan when necessary for Add/Remove DeviceJohan Hedberg
When we're removing the last item in the white list or adding the first one to it and HCI_CONNECTABLE is not set we need to update the current page scan. This patch adds a simple helper function for the purpose and calls it from the respective mgmt command handlers. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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