https://patchwork.kernel.org/patch/9437519/ (sorry missed this in the previous thread) On Sat, Dec 03, 2016 at 06:13:58PM +0530, Mohammed Shafi Shajakhan wrote: > Hi Benjamin, > > On Fri, Dec 02, 2016 at 05:28:02PM -0800, Benjamin Morgan wrote: > > Just tried 10.2.4.70.58 firmware that you linked to and it still crashes: > > > > [ 131.568989] ath10k_pci 0000:01:00.0: firmware crashed! (uuid > > 1838347e-9380-4a26-ac9d-2963ee95968b) > > [ 131.578124] ath10k_pci 0000:01:00.0: qca988x hw2.0 target > > 0x4100016c chip_id 0x043202ff sub 0000:0000 > > [ 131.587491] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 > > tracing 0 dfs 1 testmode 1 > > [ 131.600521] ath10k_pci 0000:01:00.0: firmware ver 10.2.4.70.58 > > api 5 features no-p2p,raw-mode,mfp crc32 e1af076f > > [ 131.610899] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A > > crc32 bebc7c08 > > [ 131.618325] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 5 htt-op > > 2 cal file max-sta 128 raw 0 hwcrypto 1 > > [ 131.629965] ath10k_pci 0000:01:00.0: firmware register dump: > > [ 131.635728] ath10k_pci 0000:01:00.0: [00]: 0x4100016C 0x000015B3 > > 0x009A45AF 0x00955B31 > > [ 131.643761] ath10k_pci 0000:01:00.0: [04]: 0x009A45AF 0x00060130 > > 0x00000002 0x00439E98 > > [ 131.651806] ath10k_pci 0000:01:00.0: [08]: 0x0044110C 0x00442074 > > 0x00407120 0x004436CC > > [ 131.659852] ath10k_pci 0000:01:00.0: [12]: 0x00000009 0x00000000 > > 0x009A3550 0x009A355E > > [ 131.667892] ath10k_pci 0000:01:00.0: [16]: 0x00958080 0x009A31D6 > > 0x00000000 0x00000000 > > [ 131.675936] ath10k_pci 0000:01:00.0: [20]: 0x409A45AF 0x0040AAC4 > > 0x0040AC60 0x0040AC09 > > [ 131.683968] ath10k_pci 0000:01:00.0: [24]: 0x809A44F2 0x0040AB24 > > 0x00400000 0xC09A45AF > > [ 131.692013] ath10k_pci 0000:01:00.0: [28]: 0x809A3A16 0x0040AB84 > > 0x0044110C 0x00442074 > > [ 131.700056] ath10k_pci 0000:01:00.0: [32]: 0x809A601A 0x0040ABB4 > > 0x0044110C 0x00407120 > > [ 131.708100] ath10k_pci 0000:01:00.0: [36]: 0x809A2EA4 0x0040ABF4 > > 0x0040AC14 0x00001580 > > [ 131.716143] ath10k_pci 0000:01:00.0: [40]: 0x80990F63 0x0040AD04 > > 0x009C6458 0x004436CC > > [ 131.724175] ath10k_pci 0000:01:00.0: [44]: 0x80998520 0x0040AD64 > > 0x004208FC 0x00439E4C > > [ 131.732220] ath10k_pci 0000:01:00.0: [48]: 0x8099AEA5 0x0040AD84 > > 0x004208FC 0x00425874 > > [ 131.740263] ath10k_pci 0000:01:00.0: [52]: 0x809BFC39 0x0040AEE4 > > 0x00424FE8 0x00000002 > > [ 131.748306] ath10k_pci 0000:01:00.0: [56]: 0x80940F18 0x0040AF14 > > 0x00000004 0x004039D0 > > [ 131.857076] ieee80211 phy0: Hardware restart was requested > > [ 131.862705] ath10k_pci 0000:01:00.0: failed to synchronize > > monitor vdev 1 stop: -143 > > [ 131.870594] ath10k_pci 0000:01:00.0: failed to stop monitor vdev: -143 > > [shafi] request to try with the latest backports and ath.git > Also worth trying this fix in ath10k (once the next firmware version) > is available. I will keep you posted. thank you ! > > > > > ~Benjamin > > > > On 11/30/2016 11:09 PM, Mohammed Shafi Shajakhan wrote: > > >Hi, > > > > > >On Tue, Nov 29, 2016 at 11:22:12AM -0800, Benjamin Morgan wrote: > > >>When we try to transmit traffic (ping) between two meshed ath10k > > >>devices running latest lede we keep experiencing ath10k firmware > > >>crashes. This seems to only happen when running in 802.11n/ac mode > > >>but not in 802.11a/g mode. Also, from the station dumps it appears > > >>that management traffic is flowing between the devices, however when > > >>we try to send unicast data traffic the firmware crashes > > >>immediately. > > >[shafi] Did you get a chance to try with the below firmware as well > > >https://github.com/kvalo/ath10k-firmware/blob/master/QCA988X/hw2.0/10.2.4.70/firmware-5.bin_10.2.4.70.58 > > > > > >>Platform: Archer C7 AC1750 v2 > > >>Software Image: LEDE (HEAD, r2299) Commit: https://github.com/lede-project/source/commit/d596c21ebd5a3e6ce933eff3e51989031e4b1d58 > > >> > > >>Crypto: wpa_supplicant > > >>wpa_supplicant-wlan0.conf > > >>network={ > > >>ssid="bmorgan_lede_mesh" > > >>key_mgmt=SAE > > >>mode=5 > > >>frequency=5180 > > >>psk="meshpassword" > > >>} > > >> > > >>Backports Verstion: > > >>[ 9.818007] Loading modules backported from Linux version > > >>wt-2016-10-03-1-g6fcb1a6 > > >>[ 9.825736] Backport generated by backports.git > > >>backports-20160324-9-g0e38f5c > > >> > > >>Ath10k Initialization on Station A (dmesg) > > >>[ 9.896715] PCI: Enabling device 0000:01:00.0 (0000 -> 0002) > > >>[ 9.902622] ath10k_pci 0000:01:00.0: pci irq legacy oper_irq_mode > > >>1 irq_mode 0 reset_mode 0 > > >>[ 10.123734] ath10k_pci 0000:01:00.0: Direct firmware load for > > >>ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2 > > >>[ 10.134620] ath10k_pci 0000:01:00.0: Falling back to user helper > > >>[ 10.287680] firmware ath10k!pre-cal-pci-0000:01:00.0.bin: > > >>firmware_loading_store: map pages failed > > >>[ 10.622789] ath10k_pci 0000:01:00.0: qca988x hw2.0 target > > >>0x4100016c chip_id 0x043202ff sub 0000:0000 > > >>[ 10.632184] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 > > >>tracing 0 dfs 1 testmode 1 > > >>[ 10.645231] ath10k_pci 0000:01:00.0: firmware ver 10.2.4.70.54 > > >>api 5 features no-p2p,raw-mode,mfp crc32 9d340dd9 > > >>[ 10.655660] ath10k_pci 0000:01:00.0: Direct firmware load for > > >>ath10k/QCA988X/hw2.0/board-2.bin failed with error -2 > > >>[ 10.666264] ath10k_pci 0000:01:00.0: Falling back to user helper > > >>[ 10.747925] firmware ath10k!QCA988X!hw2.0!board-2.bin: > > >>firmware_loading_store: map pages failed > > >>[ 11.011123] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A > > >>crc32 bebc7c08 > > >>[ 12.155224] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 5 htt-op > > >>2 cal file max-sta 128 raw 0 hwcrypto 1 > > >> > > >>Station A (wlan0): > > >>18:A6:F7:23:6E:66 > > >>10.230.5.41 > > >> > > >>Station B (wlan0): > > >>18:a6:f7:26:0f:21 > > >>10.230.5.42 > > >> > > >>Station Dump on Station A before ping: > > >>Station 18:a6:f7:26:0f:21 (on wlan0) > > >>inactive time:340 ms > > >>rx bytes:2472 > > >>rx packets:28 > > >>tx bytes:1204 > > >>tx packets:9 > > >>tx retries:0 > > >>tx failed:0 > > >>rx drop misc:1 > > >>signal: -14 dBm > > >>signal avg:-14 dBm > > >>Toffset:18142530 us > > >>tx bitrate:6.0 MBit/s > > >>rx bitrate:6.0 MBit/s > > >>rx duration:1524 us > > >>mesh llid:0 > > >>mesh plid:0 > > >>mesh plink:ESTAB > > >>mesh local PS mode:ACTIVE > > >>mesh peer PS mode:UNKNOWN > > >>mesh non-peer PS mode:ACTIVE > > >>authorized:yes > > >>authenticated:yes > > >>associated:yes > > >>preamble:long > > >>WMM/WME:yes > > >>MFP:yes > > >>TDLS peer:no > > >>DTIM period:2 > > >>beacon interval:1000 > > >>connected time:10 seconds > > >> > > >>Crash Log on Station B (10.230.5.42) > > >>[245.483888] ath10k_pci 0000:01:00.0: firmware crashed! (uuid > > >>2bab5ee9-08ff-4a17-95b1-636d212acebc) > > >>[245.493020] ath10k_pci 0000:01:00.0: qca988x hw2.0 target > > >>0x4100016c chip_id 0x043202ff sub 0000:0000 > > >>[245.502384] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 > > >>tracing 0 dfs 1 testmode 1 > > >>[245.515436] ath10k_pci 0000:01:00.0: firmware ver 10.2.4.70.54 api > > >>5 features no-p2p,raw-mode,mfp crc32 9d340dd9 > > >>[245.525812] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A > > >>crc32 bebc7c08 > > >>[245.533232] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 5 htt-op 2 > > >>cal file max-sta 128 raw 0 hwcrypto 1 > > >>[245.544876] ath10k_pci 0000:01:00.0: firmware register dump: > > >>[245.550633] ath10k_pci 0000:01:00.0: [00]: 0x4100016C 0x000015B3 > > >>0x009A4577 0x00955B31 > > >>[245.558676] ath10k_pci 0000:01:00.0: [04]: 0x009A4577 0x00060130 > > >>0x00000002 0x00439E98 > > >>[245.566715] ath10k_pci 0000:01:00.0: [08]: 0x0044110C 0x00442074 > > >>0x00407120 0x004436CC > > >>[245.574749] ath10k_pci 0000:01:00.0: [12]: 0x00000009 0x00000000 > > >>0x009A3518 0x009A3526 > > >>[245.582793] ath10k_pci 0000:01:00.0: [16]: 0x00958080 0x0094085D > > >>0x00000000 0x00000000 > > >>[245.590836] ath10k_pci 0000:01:00.0: [20]: 0x409A4577 0x0040AAC4 > > >>0x0040AC60 0x0040AC09 > > >>[245.598882] ath10k_pci 0000:01:00.0: [24]: 0x809A44BA 0x0040AB24 > > >>0x00400000 0xC09A4577 > > >>[245.606923] ath10k_pci 0000:01:00.0: [28]: 0x809A39DE 0x0040AB84 > > >>0x0044110C 0x00442074 > > >>[245.614955] ath10k_pci 0000:01:00.0: [32]: 0x809A5FE2 0x0040ABB4 > > >>0x0044110C 0x00407120 > > >>[245.623000] ath10k_pci 0000:01:00.0: [36]: 0x809A2E6C 0x0040ABF4 > > >>0x0040AC14 0x00001580 > > >>[245.631043] ath10k_pci 0000:01:00.0: [40]: 0x80990F6F 0x0040AD04 > > >>0x009C643C 0x004436CC > > >>[245.639086] ath10k_pci 0000:01:00.0: [44]: 0x80998510 0x0040AD64 > > >>0x004208FC 0x00439E4C > > >>[245.647129] ath10k_pci 0000:01:00.0: [48]: 0x8099AE95 0x0040AD84 > > >>0x004208FC 0x00425404 > > >>[245.655170] ath10k_pci 0000:01:00.0: [52]: 0x809BFC55 0x0040AEE4 > > >>0x00424FE8 0x00000002 > > >>[245.663198] ath10k_pci 0000:01:00.0: [56]: 0x80940F18 0x0040AF14 > > >>0x00000004 0x004039D0 > > >>[245.767023] ieee80211 phy0: Hardware restart was requested > > >>[245.772655] ath10k_pci 0000:01:00.0: failed to synchronize monitor > > >>vdev 1 stop: -143 > > >>[245.780542] ath10k_pci 0000:01:00.0: failed to stop monitor vdev: -143 > > >> > > >>With wpa_supplicant turned off: > > >> > > >>Station Dump on Station A before ping: > > >>Station 18:a6:f7:26:0f:21 (on wlan0) > > >>inactive time:60 ms > > >>rx bytes:3874 > > >>rx packets:67 > > >>tx bytes:707 > > >>tx packets:7 > > >>tx retries:0 > > >>tx failed:1 > > >>rx drop misc:3 > > >>signal: -14 dBm > > >>signal avg:-14 dBm > > >>Toffset:18446744073684250999 us > > >>tx bitrate:6.0 MBit/s > > >>rx bitrate:6.0 MBit/s > > >>rx duration:1312 us > > >>mesh llid:24953 > > >>mesh plid:59412 > > >>mesh plink:ESTAB > > >>mesh local PS mode:ACTIVE > > >>mesh peer PS mode:UNKNOWN > > >>mesh non-peer PS mode:ACTIVE > > >>authorized:yes > > >>authenticated:yes > > >>associated:yes > > >>preamble:long > > >>WMM/WME:yes > > >>MFP:no > > >>TDLS peer:no > > >>DTIM period:2 > > >>beacon interval:1000 > > >>short slot time:yes > > >>connected time:33 seconds > > >> > > >>Firmware crash on Station A (10.230.5.41) > > >>[ 1040.984599] ath10k_pci 0000:01:00.0: firmware crashed! (uuid > > >>42d4f6dc-0e89-4505-aefb-58cbb70d0dce) > > >>[ 1040.993732] ath10k_pci 0000:01:00.0: qca988x hw2.0 target > > >>0x4100016c chip_id 0x043202ff sub 0000:0000 > > >>[ 1041.003100] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 > > >>tracing 0 dfs 1 testmode 1 > > >>[ 1041.016144] ath10k_pci 0000:01:00.0: firmware ver 10.2.4.70.54 > > >>api 5 features no-p2p,raw-mode,mfp crc32 9d340dd9 > > >>[ 1041.026523] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A > > >>crc32 bebc7c08 > > >>[ 1041.033940] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 5 htt-op > > >>2 cal file max-sta 128 raw 0 hwcrypto 1 > > >>[ 1041.045593] ath10k_pci 0000:01:00.0: firmware register dump: > > >>[ 1041.051336] ath10k_pci 0000:01:00.0: [00]: 0x4100016C 0x000015B3 > > >>0x009A4577 0x00955B31 > > >>[ 1041.059383] ath10k_pci 0000:01:00.0: [04]: 0x009A4577 0x00060130 > > >>0x00000001 0x00435354 > > >>[ 1041.067424] ath10k_pci 0000:01:00.0: [08]: 0x0044110C 0x00442074 > > >>0x00407120 0x004436CC > > >>[ 1041.075463] ath10k_pci 0000:01:00.0: [12]: 0x00000009 0x00000000 > > >>0x009A43A0 0x009A43DE > > >>[ 1041.083490] ath10k_pci 0000:01:00.0: [16]: 0x00958080 0x0094085D > > >>0x00000000 0x00000000 > > >>[ 1041.091535] ath10k_pci 0000:01:00.0: [20]: 0x409A4577 0x0040AAC4 > > >>0x0040AC60 0x0040AC09 > > >>[ 1041.099579] ath10k_pci 0000:01:00.0: [24]: 0x809A44BA 0x0040AB24 > > >>0x00955A00 0xC09A4577 > > >>[ 1041.107622] ath10k_pci 0000:01:00.0: [28]: 0x809A39DE 0x0040AB84 > > >>0x0044110C 0x00442074 > > >>[ 1041.115661] ath10k_pci 0000:01:00.0: [32]: 0x809A5FE2 0x0040ABB4 > > >>0x0044110C 0x00407120 > > >>[ 1041.123689] ath10k_pci 0000:01:00.0: [36]: 0x809A2E6C 0x0040ABF4 > > >>0x0040AC10 0x00001580 > > >>[ 1041.131733] ath10k_pci 0000:01:00.0: [40]: 0x80990F6F 0x0040AD04 > > >>0x009C643C 0x004436CC > > >>[ 1041.139777] ath10k_pci 0000:01:00.0: [44]: 0x80998510 0x0040AD64 > > >>0x004208FC 0x00439E4C > > >>[ 1041.147820] ath10k_pci 0000:01:00.0: [48]: 0x8099AE95 0x0040AD84 > > >>0x004208FC 0x00425758 > > >>[ 1041.155860] ath10k_pci 0000:01:00.0: [52]: 0x809BFC55 0x0040AEE4 > > >>0x00424FE8 0x00000002 > > >>[ 1041.163888] ath10k_pci 0000:01:00.0: [56]: 0x80940F18 0x0040AF14 > > >>0x00000004 0x004039D0 > > >>[ 1041.267025] ieee80211 phy0: Hardware restart was requested > > >>[ 1041.272656] ath10k_pci 0000:01:00.0: failed to synchronize > > >>monitor vdev 1 stop: -143 > > >>[ 1041.280545] ath10k_pci 0000:01:00.0: failed to stop monitor vdev: -143 > > >> > > >> > > >>Thanks in advance for your time and help, > > >> > > >>~Benjamin > > >> > >
