summaryrefslogtreecommitdiff
path: root/drivers/net/wireless
AgeCommit message (Collapse)Author
2016-05-03rtl8xxxu: rtl8xxxu_prepare_calibrate() is never used on gen1Jes Sorensen
Rename it to rtl8xxxu_gen2_prepare_calibrate() and remove the calls to it from rtl8xxxu_gen1_phy_iq_calibrate() Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: Split rtl8723a_h2c_cmd() into a gen1 and a gen2 versionJes Sorensen
The H2C API is completely different between gen1 and gen2 parts, so there is little point trying to treat this as a generic function. All calls to *_h2c_cmd() will always come from a gen1 or a gen2 specific function. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: Rename rtl8723a_disabled_to_emu() to rtl8xxxu_disabled_to_emu()Jes Sorensen
This function is generic to most of the chips, so change the name to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: rename rtl8723a_channel_group() to rtl8xxxu_gen1_channel_to_group()Jes Sorensen
This function is generic for most (if not all) gen1 parts, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: Rename rtl8723a_stop_tx_beacon() to rtl8xxxu_stop_tx_beacon()Jes Sorensen
There is nothing 8723au specific about this function, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: move rtl8188[cr] and rtl8192c related code into rtl8xxxu_8192c.cJes Sorensen
This moves the code for rtl8188c, rtl8188r, and rtl8192c into it's own file. This is purely a code moving exercise, there is no change to the code itself. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: move rtl8723a related code into rtl8xxxu_8723a.cJes Sorensen
This moves the rtl8723a code into it's own file. This is purely a code moving exercise, no code changes. This device specific file is a lot smaller since the gen1 chips (8723a, 8188c, 8188r, 8192c) share a lot more common code than the gen2 chips. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: move rtl8723b related code into rtl8xxxu_8723b.cJes Sorensen
This moves the rtl8723b code into it's own file. This is purely a code moving exercise, no functional changes. This did expose rtl723a_h2c_cmd() as a function that should be refactored into a gen1 and a gen2 version. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: move rtl8192e related code into rtl8xxxu_8192e.cJes Sorensen
This moves the rtl8192e code into it's own file. This is purely a code moving exercise, no code changes. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtl8xxxu: Rename rtl8xxxu.c to rtl8xxxu_core.cJes Sorensen
This renames the core file to rtl8xxxu_core.c in order to allow us to keep the module nake rtl8xxxu.ko when refactoring the code into multiple files. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03rtlwifi: rtl818x: Deinline indexed IO functions, save 21568 bytesDenys Vlasenko
rtl818x_ioread8_idx: 151 bytes, 29 calls rtl818x_ioread16_idx: 151 bytes, 11 calls rtl818x_ioread32_idx: 151 bytes, 5 calls rtl818x_iowrite8_idx: 157 bytes, 117 calls rtl818x_iowrite16_idx: 158 bytes, 74 calls rtl818x_iowrite32_idx: 157 bytes, 22 calls Each of these functions has a pair of mutex lock/unlock ops, both of these ops perform atomic updates of memory (on x86, it boils down to "lock cmpxchg %reg,mem" insn), which are 4-8 times more expensive than call+return. text data bss dec hex filename 95894242 20860288 35991552 152746082 91ab862 vmlinux_before 95872674 20860320 35991552 152724546 91a6442 vmlinux Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com> CC: Larry Finger <Larry.Finger@lwfinger.net> CC: Chaoming Li <chaoming_li@realsil.com.cn> CC: linux-wireless@vger.kernel.org CC: linux-kernel@vger.kernel.org Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-05-03Merge tag 'wireless-drivers-next-for-davem-2016-05-02' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== wireless-drivers patches for 4.7 Major changes: brcmfmac * add support for nl80211 BSS_SELECT feature mwifiex * add platform specific wakeup interrupt support ath10k * implement set_tsf() for 10.2.4 branch * remove rare MSI range support * remove deprecated firmware API 1 support ath9k * add module parameter to invert LED polarity wcn36xx * fixes to get the driver properly working on Dragonboard 410c ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-27mwifiex: increase dwell time for active scanAmitkumar Karwar
It's been observed that sometimes AP's probe response is received after scan duration gets completed for the channel. This happens especially when wildcard scan is performed along with specific SSID scan. We will increase the time from 30 msecs to 40 msecs. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: disable channel filtering feature in firmwareAmitkumar Karwar
As 2.4Ghz channels are overlapping, sometimes AP responds to probe request even if it's operating on neighbouring channel. Currently firmware drops those scan entries, as current channel doesn't match with APs channel. This patch enables MWIFIEX_DISABLE_CHAN_FILT flag in scan command to disable the feature so that better scan results will be received in 2.4Ghz band. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: avoid querying wakeup reason when wowlan is disabledAmitkumar Karwar
In cfg80211 resume handler, we query wakeup reason from firmware and report to cfg80211. if wowlan is disabled, connection is already terminated during suspend. We don't need to query wakeup reason in this case. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: report wowlan wakeup reasons correctlyAmitkumar Karwar
It's been observed that wakeup on GTK rekey failure wasn't reported to cfg80211. This patch corrects the check so that all valid wakeup reasons are reported. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: fix coding styleAmitkumar Karwar
Redundant space in case statement is removed. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: transmit packet stats incorrect.Marty Faltesek
tx_packets counter is incremented for aggregated packets, when it had already been incremented for the aggregated packet's constituent parts. Removing the extra count. Signed-off-by: Marty Faltesek <mfaltesek@google.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: fw download does not release sdio bus during failureMarty Faltesek
Signed-off-by: Marty Faltesek <mfaltesek@google.com> Reviewed-by: Julian Calaby <julian.calaby@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27mwifiex: bridged packets cause wmm_tx_pending counter to go negativeMarty Faltesek
When a packet is queued from the bridge, wmm_tx_pending is not incremented, but when the packet is dequeued the counter is decremented. Signed-off-by: Marty Faltesek <mfaltesek@google.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-27wcn36xx: Set SMD timeout to 10 secondsBjorn Andersson
After booting the wireless subsystem and uploading the NV blob to the WCNSS_CTRL service the remote continues to do things and will not start servicing wlan-requests for another 2-5 seconds (measured). The downstream code does not have any special handling for this case, but has a timeout of 10 seconds for the communication layer. By extending the wcn36xx timeout to match this we follows the same flow for the boot procedure and can successfully configure WiFi as wlan0 is registered. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26drivers/wireless: use nla_put_u64_64bit()Nicolas Dichtel
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-26wil6210: prevent deep sleep of 60G device in critical pathsMaya Erez
In idle times 60G device can enter deep sleep and turn off its XTAL clock. Host access triggers the device power-up flow which will hold the AHB during XTAL stabilization until device switches from slow-clock to XTAL clock. This behavior can stall the PCIe bus for some arbitrary period of time. In order to prevent this stall, host can vote for High Latency Access Policy (HALP) before reading from PCIe bus. This vote will wakeup the device from deep sleep and prevent deep sleep until unvote is done. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26wil6210: unmask RX_HTRSH interrupt only when connectedMaya Erez
RX_HTRSH interrupt sometimes triggered during device reset procedure. To prevent handling this interrupt when not required, unmask this interrupt only if we are connected and mask it when disconnected. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26wil6210: print debug message when transmitting while disconnectedMaya Erez
Network stack can try to transmit data while AP / STA is disconnected. Change this print-out to debug level as this should not be handled as error. This patch also adds wil_dbg_ratelimited, used to limit the above print-out. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26wil6210: change RX_HTRSH interrupt print level to debugMaya Erez
When using interrupt moderation RX_HTRSH interrupt can occur frequently during high throughput and should not be considered as error. Such print-outs can degrade the performance hence should be printed in debug print level. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26wil6210: support regular scan on P2P_DEVICE interfaceLior David
P2P search can only run on the social channel (channel 2). When issuing a scan request on the P2P_DEVICE interface, driver ignored the channels argument and always performed a P2P search. Fix this by checking the channels argument, if it is not specified (meaning full scan) or if a non-social channel was specified, perform a regular scan and not a P2P search. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26wil6210: add function name to wil log macrosMaya Erez
Add __func__ to wil_err and wil_info for easier debugging. Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26ath6kl: add ability to set debug uart baud rateSteve deRosier
It's useful to permit the customization of the debug uart baud rate. Enable this and send down the value to the chip if we're enabling debug. Signed-off-by: Steve deRosier <steve.derosier@lairdtech.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26ath6kl: fix missing uart debug pin for 6004 HW 3.0Steve deRosier
For some reason, the 6004 HW 3.0 definition was missing the value for the uarttx_pin (used for firmware debug). This corrects this situation. Signed-off-by: Steve deRosier <steve.derosier@lairdtech.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26ath10k: fix a typo in ath10k_start()Mohammed Shafi Shajakhan
fix a typo (spelling mistake) in 'ath10k_start' Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26ath10k: add max_tx_power for QCA6174 WLAN.RM.2.0 firmwareAlan Liu
QCA6174 WLAN.RM.2.0 firmware uses max_tx_power instead of using max_reg_power to set transmission power. The tx power was about -50dbm, after applying this change, it become -32dbm. Signed-off-by: Alan Liu <alanliu@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26Merge ath-next from ath.gitKalle Valo
ath.git patches for 4.7. Major changes: ath10k * implement set_tsf() for 10.2.4 branch * remove rare MSI range support * remove deprecated firmware API 1 support ath9k * add module parameter to invert LED polarity wcn36xx * fixes to get the driver properly working on Dragonboard 410c
2016-04-26iwlwifi: fix fw version reading for DVM devicesLuca Coelho
In commit 97f95c93c8ed ("iwlwifi: remove support for fw older than -16.ucode") we accidentally changed the fw version reading code for DVM devices. The code intended to remove the old fw version API, because all MVM firmwares version 16 and above that we support don't use it anymore. But DVM devices still use the old FW API. Fix that by bringing the code back in. Reported-by: Pat Erley <pat-lkml@erley.org> Tested-by: Kalle Valo <kvalo@codeaurora.org> Fixes: 97f95c93c8ed ("iwlwifi: remove support for fw older than-16.ucode") Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rt2800lib: enable MFP if hw crypt is disabledChun-Yeow Yeoh
If rt2800usb is loaded with nohwcrypt=1, mac80211 takes care of the crypto with software encryption/decryption and thus, MFP can be used. Tested for secured mesh using ath9k_htc and ath9k. Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com> Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26brcmfmac: testing the wrong variable in brcmf_rx_hdrpull()Dan Carpenter
Smatch complains about this code: drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c:335 brcmf_rx_hdrpull() error: we previously assumed '*ifp' could be null (see line 333) The problem is that we recently changed these from "ifp" to "*ifp" but there was one that we didn't update. - if (ret || !ifp || !ifp->ndev) { + if (ret || !(*ifp) || !(*ifp)->ndev) { if (ret != -ENODATA && ifp) ^^^ - ifp->stats.rx_errors++; + (*ifp)->stats.rx_errors++; I have updated it to *ifp as well. We always call this function is a non-NULL "ifp" pointer, btw. Fixes: c462ebcdfe42 ('brcmfmac: create common function for handling brcmf_proto_hdrpull()') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26mwifiex: fix loop timeout in mwifiex_prog_fw_w_helper()Dan Carpenter
USB8XXX_FW_MAX_RETRY is 3. We were using a post-op loop "while (retries--) {" but then the lines after that assume the loop exits with retries set to zero. I've fixed this by changing to a pre-op loop. I started with retries set to 4 instead of 3 so that we still go through the loop the same number of times. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26mwifiex: missing error code on allocation failureDan Carpenter
We accidentally return success instead of -ENOMEM. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723au_iqk_phy_iq_bb_regJes Sorensen
There is nothing 8723au specific about rtl8723au_iqk_phy_iq_bb_reg so rename the array to rtl8xxxu_iqk_phy_iq_bb_reg. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723bu_simularity_compare()Jes Sorensen
This renames rtl8723bu_simularity_compare() to rtl8xxxu_gen2_simularity_compare() to reflect it is used for all gen2 parts. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723b_channel_to_group()Jes Sorensen
This renames rtl8723b_channel_to_group() to rtl8xxxu_gen2_channel_to_group() to reflect it is used by all currently supported gen2 parts. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723a_mac_init_table to rtl8xxxu_gen1_mac_init_tableJes Sorensen
All currently supported gen1 parts use the same mac_init_table, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723a_enable_rf() to rtl8xxxu_gen1_enable_rf()Jes Sorensen
All gen1 parts use the same enable_rf() function, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723a_set_tx_power() to rtl8xxxu_gen1_set_tx_power()Jes Sorensen
All gen1 parts use the same interface for setting TX power, so rename the function to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723au_init_phy_bb() to rtl8xxxu_gen1_init_phy_bb()Jes Sorensen
All gen1 parts use the same init_phy_bb() function, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723au_phy_iq_calibrate() to ↵Jes Sorensen
rtl8xxxu_gen1_phy_iq_calibrate() All supported gen1 parts use the same phy_iq_calibrate() function (unlike their gen2 counterparts). Rename the function to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723au_update_rate_mask() to rtl8xxxu_update_rate_mask()Jes Sorensen
All currently supported gen1 parts use the same function for updating the rate mask, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723au_config_channel() to rtl8xxxu_gen1_config_channel()Jes Sorensen
All supported gen1 parts use the same config_channel() function, so rename it to reflect this. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723a_disable_rf() to rtl8xxxu_gen1_disable_rf()Jes Sorensen
All currently supported gen1 parts use the same disable_rf() routine, so rename the function to reflect that. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-26rtl8xxxu: Rename rtl8723b_disable_rf() to rtl8xxxu_gen2_disable_rf()Jes Sorensen
At least for now, all gen2 parts use the same disable_rf() function Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
generated by cgit (git 2.34.1) at 2025-09-15 05:50:27 +0000