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path: root/drivers/net/wireless
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2018-09-06ath10k: refactoring needed for extended board data downloadSathishkumar Muruganandam1-201/+201
Just moving functions down in the file, no functional changes. Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-05wireless: align to draft 11ax D3.0Shaul Triebitz3-28/+45
Align to new 11ax draft D3.0. Change/add new MAC and PHY capabilities and update drivers' 11ax capabilities and mac80211's debugfs accordingly. Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2018-09-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2-48/+14
2018-09-04orinoco_usb: fix spelling mistake in fall-through annotationGustavo A. R. Silva1-1/+1
Replace "fall though" with a proper "fall through" annotation. This fix is part of the ongoing efforts to enabling -Wimplicit-fallthrough Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04rtlwifi: remove set but unused variablesKevin Lo2-8/+2
Remove set but unused variables from _rtl88ee_hw_configure() and _rtl8723e_hw_configure(). Signed-off-by: Kevin Lo <kevlo@kevlo.org> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04rsi: remove set but not used variables 'header_size' and 'tx_params'YueHaibing1-4/+0
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/wireless/rsi/rsi_91x_hal.c: In function 'rsi_send_data_pkt': drivers/net/wireless/rsi/rsi_91x_hal.c:288:5: warning: variable 'header_size' set but not used [-Wunused-but-set-variable] 'tx_params' only used for 'header_size' dereferenced,so also can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04wireless: remove unnecessary unlikely()Igor Stoppa4-6/+6
Both WARN_ON() and WARN_ON_ONCE() already contain unlikely(). Signed-off-by: Igor Stoppa <igor.stoppa@huawei.com> Cc: Kalle Valo <kvalo@codeaurora.org> Cc: Christian Lamparter <chunkeey@googlemail.com> Cc: Michal Kazior <michal.kazior@tieto.com> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org> Cc: Linux Wireless Mailing List <linux-wireless@vger.kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04rtl8xxxu: Add rtl8188ctv supportAleksei Mamlin1-0/+2
The Realtek rtl8188ctv (0x0bda:0x018a) is a highly integrated single-chip WLAN USB2.0 network interface controller. Currently rtl8188ctv is supported by rtlwifi driver. It is similar to the rtl8188cus(0x0bda:0x818a) and uses the same config. Signed-off-by: Aleksei Mamlin <mamlinav@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: Enable NL80211_EXT_FEATURE_CQM_RSSI_LISTKristian Evensen1-0/+2
Enable the use of CQM_RSSI_LIST with mt76-devices. The change has been tested with the mt7602, mt7603 and mt7621 PCI wifi-cards. I passed a list of RSSI thresholds to the driver, and when disconnecting/connecting the antenna(s) I got an event each time the RSSI went above/below a threshold. While I have not been able to test the change with any of the mt76 USB-devices (no access to a device), the RX RSSI management code is shared between the two device types. Thus, CQM should also work with the mt76 USB-devices. Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove unused routines for usb_buff alloc/freeLorenzo Bianconi2-54/+0
Remove the following unused routines for usb buffer allocation/free/submit: - mt76x0_usb_alloc_buf - mt76x0_usb_free_buf - mt76x0_usb_submit_buf Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: use mt76u_mcu_fw_send_data for fw uploadingLorenzo Bianconi1-82/+6
Use mt76u_mcu_fw_send_data utility routine for firmware uploading and remove unused __mt76x0_dma_fw/mt76x0_dma_fw functions Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove unused mt76x0_mcu structureLorenzo Bianconi2-17/+0
Remove no longer used mt76x0_mcu data structure Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: use mt76u_mcu_send_msg utility routine to send fw cmdsLorenzo Bianconi3-200/+31
Use mt76u_mcu_send_msg/__mt76u_mcu_send_msg utility routines to send commands to usb mcu. Remove following unused routines: - mt76x0_mcu_wait_resp - __mt76x0_mcu_msg_send - mt76x0_mcu_msg_send - mt76x0_dma_skb_wrap_cmd - trace_mt_mcu_msg_send_cs - mt76x0_mcu_cmd_deinit Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove unused mt76x0_wait_asic_ready routineLorenzo Bianconi2-35/+1
Delete core.c source file since, removing mt76x0_wait_asic_ready routine, it is no longer needed Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove mt76x0_vendor_request routineLorenzo Bianconi3-37/+3
Remove mt76x0_vendor_request routine and use mt76u_vendor_request utility function from mt76-usb layer in mt76x0_upload_firmware Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove mt76x0_complete_urb routineLorenzo Bianconi3-11/+3
Remove mt76x0_complete_urb routine and use mt76u_mcu_complete_urb utility function as usb mcu completion handler Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: use shared mt76 usb mcu completionLorenzo Bianconi2-6/+6
Use mt76 usb shared completion data structure in mt76x0_mcu_wait_resp routine and remove mt76x0 private one Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove mt76x0_mcu_msg_alloc routineLorenzo Bianconi1-17/+2
Remove mt76x0_mcu_msg_alloc duplicated routine and use mt76u_mcu_msg_alloc utility function for usb mcu message allocation Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove mt76x0_vendor_single_wr routineLorenzo Bianconi3-29/+5
Remove mt76x0_vendor_single_wr routine and use mt76u_single_wr utility function for mcu firmware loading Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: remove mt76x0_vendor_reset routineLorenzo Bianconi3-8/+1
Remove mt76x0_vendor_reset duplicated routine and use mt76u_mcu_fw_reset utility function for mcu fw reset Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: use mt76u_init for bus initializationLorenzo Bianconi4-109/+12
Use mt76u_init utility routine for usb initialization. Moreover remove following unused routines: - mt76x0_rr - mt76x0_wr - mt76x0_rmw - mt76x0_wr_copy - mt76x0_assign_pipes Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: add multiple regs read support to usb_mcu layerLorenzo Bianconi2-1/+44
Introduce multiple regs read support to mcu layer in mt76-usb module. Multiple regs read will be reused by mt76x0 driver in usb mcu layer unification between mt76x0 and mt76x2u drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: move mt76x2u_mcu_deinit routine in mt76-usb moduleLorenzo Bianconi5-10/+11
Move mt76x2u_mcu_deinit routine in usb_mcu layer in order to be reused by mt76x0 driver in usb mcu layer unification between mt76x0 and mt76x2u drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: split __mt76u_mcu_send_msg and mt76u_mcu_send_msg routinesLorenzo Bianconi2-9/+20
Split __mt76u_mcu_send_msg and mt76u_mcu_send_msg in order to be reused by mt76x0 driver in usb mcu layer unification between mt76x0 and mt76x2u drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: move mt76_reg_pair definition in mt76.hLorenzo Bianconi3-13/+8
Move common definition of mt76_reg_pair in mt76.h and remove duplicated code in mt76x2_init_common.c Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: use mt76x02_sta and mt76x02_tx_statusStanislaw Gruszka7-42/+28
Use common mt76x02_sta and mt76x02_tx_status structures in mt76x0 sub-driver. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: initalize custom tx queuesStanislaw Gruszka1-0/+8
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify sta structure part 2Stanislaw Gruszka13-54/+36
Second part of unifying mt76x02_sta structure between mt76x0 and mt76x2. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify sta structure part 1Stanislaw Gruszka5-27/+49
First part of unifying mt76x02_sta structure between mt76x0 and mt76x2. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify mt76x02_vif structStanislaw Gruszka13-33/+27
Private vif structures definitions are the same for mt76x2 and mt76x0. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76x0: use mt76_wcid_free in mt76x0Stanislaw Gruszka1-1/+1
Use helper from util instead of custom code. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: use mac_wcid_set_drop in mt76x0Stanislaw Gruszka8-17/+18
Move mt76x02_mac_wcid_set_drop to common code and use it in mt76x0. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify mac_wcid_setupStanislaw Gruszka9-50/+31
Merge mt76x{0,2}_mac_wcid_setup into common code. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify mac_wcid_set_keyStanislaw Gruszka9-78/+38
Merge mt76x{0,2}_mac_wcid_set_key into common code. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify mac_shared_key_setupStanislaw Gruszka9-55/+29
Merge mt76x{0,2} mac_shared_key_setup into common code. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: add helpers for register access with mt76_dev structStanislaw Gruszka1-0/+5
Add helpers for register access from common code. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify mac_get_key_infoStanislaw Gruszka5-57/+54
Merge mt76x{0,2} mac_get_key_info into new mt76x02_mac.c file. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: create new mt76x02-lib module for common mt76x{0,2} codeStanislaw Gruszka16-141/+152
Move rxfilter and mutex to common structure. Create mt76x02-lib.ko for mt76x0 and mt76x2 common functions and create new unified mt76x02_configure_filter() function there. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: merge mt76x0/regs.h into mt76x02_regs.hStanislaw Gruszka8-676/+91
Add missed definitions for mt76x0 into mt76x02_regs.h. Remove mt76x0/regs.h and fixup mt76x0 code to adjust to some diffrent registers/fields names. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: rename mt76x2_regs.hStanislaw Gruszka2-3/+3
MAC registers are the same for mt76x0 and mt76x2. Rename mt76x2_regs.h file to reflect that. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04mt76: unify wait_for_macStanislaw Gruszka8-28/+57
Create new mt76x02_mac.h for common mac functions of mt76x0 and mt76x2 and unity wait_for_mac for both drivers. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-04Merge tag 'mac80211-for-davem-2018-09-03' of ↵David S. Miller2-48/+14
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== Here are quite a large number of fixes, notably: * various A-MSDU building fixes (currently only affects mt76) * syzkaller & spectre fixes in hwsim * TXQ vs. teardown fix that was causing crashes * embed WMM info in reg rule, bad code here had been causing crashes * one compilation issue with fix from Arnd (rfkill-gpio includes) * fixes for a race and bad data during/after channel switch * nl80211: a validation fix, attribute type & unit fixes along with other small fixes. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-03ath10k: allow ATH10K_SNOC with COMPILE_TESTNiklas Cassel1-1/+2
ATH10K_SNOC builds just fine with COMPILE_TEST, so make that possible. Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-03ath6kl: convert to using %pOFn instead of device_node.nameRob Herring1-2/+2
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Cc: Kalle Valo <kvalo@codeaurora.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-03ath10k: add waiting htt tx complete before wow enableWen Gong3-9/+16
If there are some tx packets pending in firmware, and then system enters suspend, firmware will fail for wow enable. This will trigger mac80211 to stop ath10k and download firmware again, then it is non-wow suspend. After add the waiting htt tx complete, then firmware will have some time window to send or flush the pending tx packets. Tested with QCA6174 PCI with firmware WLAN.RM.4.4.1-00109-QCARMSWPZ-1, but this will also affect QCA9377 PCI. It's not a regression with new firmware releases. Signed-off-by: Wen Gong <wgong@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-03ath10k: retrieve MAC address from system firmware if providedBrian Norris2-1/+5
Devices may provide their own MAC address via system firmware (e.g., device tree), especially in the case where the device doesn't have a useful EEPROM on which to store its MAC address (e.g., for integrated Wifi). Use the generic device helper to retrieve the MAC address, and (if present) honor it above the MAC address advertised by the card. Signed-off-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-31mt76: verify evt type in usb mcu responseLorenzo Bianconi2-1/+12
Verify if evt field is set to EVT_CMD_DONE in usb mcu response messages. This is a preliminary patch for usb_mcu layer unification between mt76x0u and mt76x2u driver. Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-31mt76x2u: run device cleanup routine if resume failsLorenzo Bianconi1-3/+11
Cleanup {tx,rx} and mcu queues if resume operation fails Fixes: ee676cd5017c ("mt76: add driver code for MT76x2u based devices") Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-31mt76: Fix comparisons with invalid hardware key indexGeert Uytterhoeven2-2/+2
With gcc 4.1.2: drivers/net/wireless/mediatek/mt76/mt76x0/tx.c: In function ‘mt76x0_tx’: drivers/net/wireless/mediatek/mt76/mt76x0/tx.c:169: warning: comparison is always true due to limited range of data type drivers/net/wireless/mediatek/mt76/mt76x2_tx_common.c: In function ‘mt76x2_tx’: drivers/net/wireless/mediatek/mt76/mt76x2_tx_common.c:35: warning: comparison is always true due to limited range of data type While assigning -1 to a u8 works fine, comparing with -1 does not work as expected. Fix this by comparing with 0xff, like is already done in some other places. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-31rsi: improve kernel thread handling to fix kernel panicSiva Rebbagondla1-1/+0
While running regressions, observed below kernel panic when sdio disconnect called. This is because of, kthread_stop() is taking care of wait_for_completion() by default. When wait_for_completion triggered in kthread_stop and as it was done already, giving kernel panic. Hence, removing redundant wait_for_completion() from rsi_kill_thread(). ... skipping ... BUG: unable to handle kernel NULL pointer dereference at (null) IP: [<ffffffff810a63df>] exit_creds+0x1f/0x50 PGD 0 Oops: 0002 [#1] SMP CPU: 0 PID: 6502 Comm: rmmod Tainted: G OE 4.15.9-Generic #154-Ubuntu Hardware name: Dell Inc. Edge Gateway 3003/ , BIOS 01.00.00 04/17/2017 Stack: ffff88007392e600 ffff880075847dc0 ffffffff8108160a 0000000000000000 ffff88007392e600 ffff880075847de8 ffffffff810a484b ffff880076127000 ffff88003cd3a800 ffff880074f12a00 ffff880075847e28 ffffffffc09bed15 Call Trace: [<ffffffff8108160a>] __put_task_struct+0x5a/0x140 [<ffffffff810a484b>] kthread_stop+0x10b/0x110 [<ffffffffc09bed15>] rsi_disconnect+0x2f5/0x300 [ven_rsi_sdio] [<ffffffff81578bcb>] ? __pm_runtime_resume+0x5b/0x80 [<ffffffff816f0918>] sdio_bus_remove+0x38/0x100 [<ffffffff8156cc64>] __device_release_driver+0xa4/0x150 [<ffffffff8156d7a5>] driver_detach+0xb5/0xc0 [<ffffffff8156c6c5>] bus_remove_driver+0x55/0xd0 [<ffffffff8156dfbc>] driver_unregister+0x2c/0x50 [<ffffffff816f0b8a>] sdio_unregister_driver+0x1a/0x20 [<ffffffffc09bf0f5>] rsi_module_exit+0x15/0x30 [ven_rsi_sdio] [<ffffffff8110cad8>] SyS_delete_module+0x1b8/0x210 [<ffffffff81851dc8>] entry_SYSCALL_64_fastpath+0x1c/0xbb Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-28 13:00:34 +0300