Hi all, I get a firmware crash using latest openwrt 18.06.1 on the Netgear R7800 with stock firmware Dmesg is : [ 13.804366] ath10k_pci 0000:01:00.0: assign IRQ: got 67 [ 13.804805] ath10k_pci 0000:01:00.0: enabling device (0140 -> 0142) [ 13.804887] ath10k_pci 0000:01:00.0: enabling bus mastering [ 13.805346] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 13.974787] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2 [ 13.974827] ath10k_pci 0000:01:00.0: Falling back to user helper [ 14.304794] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA9984/hw1.0/firmware-6.bin failed with error -2 [ 14.304857] ath10k_pci 0000:01:00.0: Falling back to user helper [ 14.337111] firmware ath10k!QCA9984!hw1.0!firmware-6.bin: firmware_loading_store: map pages failed [ 14.702947] ath10k_pci 0000:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 14.702997] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 14.716459] ath10k_pci 0000:01:00.0: firmware ver 10.4-3.5.3-00053 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 4c56a386 [ 15.973104] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 19.753460] ath10k_pci 0000:01:00.0: firmware crashed! (guid ca7089d2-df9a-4f9d-8fa6-d1b908cf3220) [ 19.753494] ath10k_pci 0000:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 19.761307] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 19.773202] ath10k_pci 0000:01:00.0: firmware ver 10.4-3.5.3-00053 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 4c56a386 [ 19.779887] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 19.793511] ath10k_pci 0000:01:00.0: htt-ver 0.0 wmi-op 6 htt-op 4 cal pre-cal-file max-sta 32 raw 0 hwcrypto 1 [ 19.803176] ath10k_pci 0000:01:00.0: firmware register dump: [ 19.810956] ath10k_pci 0000:01:00.0: [00]: 0x01000000 0x000015B3 0x009CBB38 0x00975B31 [ 19.816861] ath10k_pci 0000:01:00.0: [04]: 0x009CBB38 0x00060530 0x00000011 0x00415760 [ 19.824587] ath10k_pci 0000:01:00.0: [08]: 0x00417E6C 0x00400000 0x00000001 0x00422990 [ 19.832485] ath10k_pci 0000:01:00.0: [12]: 0x00000009 0xFFFFFFFF 0x00973B25 0x00973B47 [ 19.840384] ath10k_pci 0000:01:00.0: [16]: 0x009CBB38 0x000CEEA7 0x00000000 0x00000000 [ 19.848284] ath10k_pci 0000:01:00.0: [20]: 0x409CBB38 0x004068DC 0x00000001 0x00403628 [ 19.856183] ath10k_pci 0000:01:00.0: [24]: 0x809814EF 0x0040693C 0x00000049 0xC09CBB38 [ 19.864083] ath10k_pci 0000:01:00.0: [28]: 0x800DF216 0x004069AC 0x00000004 0x00415300 [ 19.871983] ath10k_pci 0000:01:00.0: [32]: 0x800C383A 0x004069DC 0x00415160 0x00400000 [ 19.879881] ath10k_pci 0000:01:00.0: [36]: 0x809800A3 0x00406A0C 0x00415170 0x009C41F8 [ 19.887781] ath10k_pci 0000:01:00.0: [40]: 0x8098003A 0x00406A5C 0x00400000 0x00400600 [ 19.895680] ath10k_pci 0000:01:00.0: [44]: 0x809607C1 0x00406A8C 0xD8400100 0x00406A9C [ 19.903579] ath10k_pci 0000:01:00.0: [48]: 0x80960892 0x00406AAC 0x00000000 0x00000008 [ 19.911479] ath10k_pci 0000:01:00.0: [52]: 0x80960E39 0x00406ACC 0x00400000 0x00400600 [ 19.919378] ath10k_pci 0000:01:00.0: [56]: 0x80960E9D 0x00406AEC 0x00000000 0x00400600 [ 19.927277] ath10k_pci 0000:01:00.0: Copy Engine register dump: [ 19.935181] ath10k_pci 0000:01:00.0: [00]: 0x0004a000 11 11 12 11 [ 19.940994] ath10k_pci 0000:01:00.0: [01]: 0x0004a400 11 11 10 11 [ 19.947590] ath10k_pci 0000:01:00.0: [02]: 0x0004a800 0 0 63 0 [ 19.954014] ath10k_pci 0000:01:00.0: [03]: 0x0004ac00 0 0 0 0 [ 19.960439] ath10k_pci 0000:01:00.0: [04]: 0x0004b000 0 0 0 0 [ 19.966862] ath10k_pci 0000:01:00.0: [05]: 0x0004b400 0 0 0 0 [ 19.973285] ath10k_pci 0000:01:00.0: [06]: 0x0004b800 0 0 0 0 [ 19.979709] ath10k_pci 0000:01:00.0: [07]: 0x0004bc00 1 1 1 1 [ 19.986132] ath10k_pci 0000:01:00.0: [08]: 0x0004c000 0 0 127 0 [ 19.992556] ath10k_pci 0000:01:00.0: [09]: 0x0004c400 1 1 1 1 [ 19.998980] ath10k_pci 0000:01:00.0: [10]: 0x0004c800 0 0 0 0 [ 20.005403] ath10k_pci 0000:01:00.0: [11]: 0x0004cc00 0 0 0 0 [ 20.795948] ath10k_pci 0000:01:00.0: failed to receive control response completion, polling.. [ 21.835766] ath10k_pci 0000:01:00.0: ctl_resp never came in (-110) [ 21.835810] ath10k_pci 0000:01:00.0: failed to connect to HTC: -110 [ 21.915174] ath10k_pci 0000:01:00.0: could not init core (-110) [ 21.915620] ath10k_pci 0000:01:00.0: could not probe fw (-110) [ 21.920266] ath10k_pci 0001:01:00.0: assign IRQ: got 100 [ 21.921197] ath10k_pci 0001:01:00.0: enabling device (0140 -> 0142) [ 21.926032] ath10k_pci 0001:01:00.0: enabling bus mastering [ 21.926715] ath10k_pci 0001:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 21.962217] ath10k_pci 0000:01:00.0: cannot restart a device that hasn't been started [ 22.104728] ath10k_pci 0001:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0001:01:00.0.bin failed with error -2 [ 22.104769] ath10k_pci 0001:01:00.0: Falling back to user helper [ 22.424677] ath10k_pci 0001:01:00.0: Direct firmware load for ath10k/QCA9984/hw1.0/firmware-6.bin failed with error -2 [ 22.424736] ath10k_pci 0001:01:00.0: Falling back to user helper [ 22.462387] firmware ath10k!QCA9984!hw1.0!firmware-6.bin: firmware_loading_store: map pages failed [ 22.463844] ath10k_pci 0001:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 22.470250] ath10k_pci 0001:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 22.483627] ath10k_pci 0001:01:00.0: firmware ver 10.4-3.5.3-00053 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 4c56a386 [ 23.743494] ath10k_pci 0001:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 27.528777] ath10k_pci 0001:01:00.0: firmware crashed! (guid 2112523e-3948-4925-b383-9e672937c6d5) [ 27.528819] ath10k_pci 0001:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 27.536696] ath10k_pci 0001:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 27.548985] ath10k_pci 0001:01:00.0: firmware ver 10.4-3.5.3-00053 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 4c56a386 [ 27.555303] ath10k_pci 0001:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 27.568835] ath10k_pci 0001:01:00.0: htt-ver 0.0 wmi-op 6 htt-op 4 cal pre-cal-file max-sta 32 raw 0 hwcrypto 1 [ 27.578512] ath10k_pci 0001:01:00.0: firmware register dump: [ 27.586281] ath10k_pci 0001:01:00.0: [00]: 0x01000000 0x000015B3 0x009CBB38 0x00975B31 [ 27.592186] ath10k_pci 0001:01:00.0: [04]: 0x009CBB38 0x00060530 0x00000011 0x00415760 [ 27.599910] ath10k_pci 0001:01:00.0: [08]: 0x00417E6C 0x00400000 0x00000001 0x00422990 [ 27.607809] ath10k_pci 0001:01:00.0: [12]: 0x00000009 0xFFFFFFFF 0x00973B25 0x00973B47 [ 27.615708] ath10k_pci 0001:01:00.0: [16]: 0x009CBB38 0x000CEEAC 0x00000000 0x00000000 [ 27.623608] ath10k_pci 0001:01:00.0: [20]: 0x409CBB38 0x004068DC 0x00000001 0x00403628 [ 27.631507] ath10k_pci 0001:01:00.0: [24]: 0x809814EF 0x0040693C 0x00000049 0xC09CBB38 [ 27.639405] ath10k_pci 0001:01:00.0: [28]: 0x800DF216 0x004069AC 0x00000004 0x00415300 [ 27.647305] ath10k_pci 0001:01:00.0: [32]: 0x800C383A 0x004069DC 0x00415160 0x00400000 [ 27.655205] ath10k_pci 0001:01:00.0: [36]: 0x809800A3 0x00406A0C 0x00415170 0x009C41F8 [ 27.663104] ath10k_pci 0001:01:00.0: [40]: 0x8098003A 0x00406A5C 0x00400000 0x00400600 [ 27.671004] ath10k_pci 0001:01:00.0: [44]: 0x809607C1 0x00406A8C 0xD8400100 0x00406A9C [ 27.678902] ath10k_pci 0001:01:00.0: [48]: 0x80960892 0x00406AAC 0x00000000 0x00000008 [ 27.686801] ath10k_pci 0001:01:00.0: [52]: 0x80960E39 0x00406ACC 0x00400000 0x00400600 [ 27.694700] ath10k_pci 0001:01:00.0: [56]: 0x80960E9D 0x00406AEC 0x00000000 0x00400600 [ 27.702603] ath10k_pci 0001:01:00.0: Copy Engine register dump: [ 27.710506] ath10k_pci 0001:01:00.0: [00]: 0x0004a000 11 11 12 11 [ 27.716322] ath10k_pci 0001:01:00.0: [01]: 0x0004a400 11 11 10 11 [ 27.722917] ath10k_pci 0001:01:00.0: [02]: 0x0004a800 0 0 63 0 [ 27.729340] ath10k_pci 0001:01:00.0: [03]: 0x0004ac00 0 0 0 0 [ 27.735764] ath10k_pci 0001:01:00.0: [04]: 0x0004b000 0 0 0 0 [ 27.742188] ath10k_pci 0001:01:00.0: [05]: 0x0004b400 0 0 0 0 [ 27.748611] ath10k_pci 0001:01:00.0: [06]: 0x0004b800 0 0 0 0 [ 27.755035] ath10k_pci 0001:01:00.0: [07]: 0x0004bc00 1 1 1 1 [ 27.761459] ath10k_pci 0001:01:00.0: [08]: 0x0004c000 0 0 127 0 [ 27.767884] ath10k_pci 0001:01:00.0: [09]: 0x0004c400 1 1 1 1 [ 27.774304] ath10k_pci 0001:01:00.0: [10]: 0x0004c800 0 0 0 0 [ 27.780731] ath10k_pci 0001:01:00.0: [11]: 0x0004cc00 0 0 0 0 [ 28.567840] ath10k_pci 0001:01:00.0: failed to receive control response completion, polling.. [ 29.616315] ath10k_pci 0001:01:00.0: ctl_resp never came in (-110) [ 29.616341] ath10k_pci 0001:01:00.0: failed to connect to HTC: -110 [ 29.695567] ath10k_pci 0001:01:00.0: could not init core (-110) [ 29.695988] ath10k_pci 0001:01:00.0: could not probe fw (-110) [ 29.703824] kmodloader: done loading kernel modules from /etc/modules.d/* [ 29.732245] ath10k_pci 0001:01:00.0: cannot restart a device that hasn't been started Replacing stock firmware with latest from kvalo github (here : https://github.com/kvalo/ath10k-firmware/tree/master/QCA9984/hw1.0/3.6.0.1) I get the same result Dmesg is : [ 235.442819] ath10k_pci 0001:01:00.0: disabling bus mastering [ 235.482588] ath10k_pci 0000:01:00.0: disabling bus mastering [ 260.586372] ath10k_pci 0000:01:00.0: assign IRQ: got 67 [ 260.586771] ath10k_pci 0000:01:00.0: enabling bus mastering [ 260.587218] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 260.754869] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA9984/hw1.0/firmware-6.bin failed with error -2 [ 260.754917] ath10k_pci 0000:01:00.0: Falling back to user helper [ 260.786271] firmware ath10k!QCA9984!hw1.0!firmware-6.bin: firmware_loading_store: map pages failed [ 260.787219] ath10k_pci 0000:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 260.794202] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 260.806246] ath10k_pci 0000:01:00.0: firmware ver 10.4-3.6.0.1-00003 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 266d70b0 [ 262.065148] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 265.858256] ath10k_pci 0000:01:00.0: firmware crashed! (guid 2b6addfc-915e-437a-a7fa-3691cbf4b39e) [ 265.858347] ath10k_pci 0000:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 265.866136] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 265.881167] ath10k_pci 0000:01:00.0: firmware ver 10.4-3.6.0.1-00003 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 266d70b0 [ 265.885460] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 265.898696] ath10k_pci 0000:01:00.0: htt-ver 0.0 wmi-op 6 htt-op 4 cal pre-cal-file max-sta 32 raw 0 hwcrypto 1 [ 265.908193] ath10k_pci 0000:01:00.0: firmware register dump: [ 265.915961] ath10k_pci 0000:01:00.0: [00]: 0x01000000 0x000015B3 0x009CC074 0x00975B31 [ 265.921864] ath10k_pci 0000:01:00.0: [04]: 0x009CC074 0x00060530 0x00000011 0x004142FC [ 265.929590] ath10k_pci 0000:01:00.0: [08]: 0x00416AFC 0x00400000 0x00000001 0x00421F90 [ 265.937488] ath10k_pci 0000:01:00.0: [12]: 0x00000009 0xFFFFFFFF 0x00973B25 0x00973B47 [ 265.945389] ath10k_pci 0000:01:00.0: [16]: 0x009CC074 0x000CFE13 0x00000000 0x00000000 [ 265.953289] ath10k_pci 0000:01:00.0: [20]: 0x409CC074 0x004068DC 0x00000001 0x00403628 [ 265.961187] ath10k_pci 0000:01:00.0: [24]: 0x8098153B 0x0040693C 0x0000004E 0xC09CC074 [ 265.969087] ath10k_pci 0000:01:00.0: [28]: 0x800E026F 0x004069AC 0x00000004 0x00413E60 [ 265.976984] ath10k_pci 0000:01:00.0: [32]: 0x800C383A 0x004069DC 0x00413CB0 0x00400000 [ 265.984884] ath10k_pci 0000:01:00.0: [36]: 0x809800A3 0x00406A0C 0x00413CC0 0x009C4750 [ 265.992784] ath10k_pci 0000:01:00.0: [40]: 0x8098003A 0x00406A5C 0x00400000 0x00400600 [ 266.000684] ath10k_pci 0000:01:00.0: [44]: 0x809607C1 0x00406A8C 0xD8400100 0x00406A9C [ 266.008582] ath10k_pci 0000:01:00.0: [48]: 0x80960892 0x00406AAC 0x00000000 0x00000008 [ 266.016482] ath10k_pci 0000:01:00.0: [52]: 0x80960E39 0x00406ACC 0x00400000 0x00400600 [ 266.024381] ath10k_pci 0000:01:00.0: [56]: 0x80960E9D 0x00406AEC 0x00000000 0x00400600 [ 266.032279] ath10k_pci 0000:01:00.0: Copy Engine register dump: [ 266.040186] ath10k_pci 0000:01:00.0: [00]: 0x0004a000 12 12 29 28 [ 266.045999] ath10k_pci 0000:01:00.0: [01]: 0x0004a400 11 11 10 11 [ 266.052595] ath10k_pci 0000:01:00.0: [02]: 0x0004a800 0 0 63 0 [ 266.059018] ath10k_pci 0000:01:00.0: [03]: 0x0004ac00 0 0 0 0 [ 266.065441] ath10k_pci 0000:01:00.0: [04]: 0x0004b000 0 0 0 0 [ 266.071865] ath10k_pci 0000:01:00.0: [05]: 0x0004b400 0 0 0 0 [ 266.078289] ath10k_pci 0000:01:00.0: [06]: 0x0004b800 0 0 0 0 [ 266.084713] ath10k_pci 0000:01:00.0: [07]: 0x0004bc00 1 1 1 1 [ 266.091136] ath10k_pci 0000:01:00.0: [08]: 0x0004c000 0 0 127 0 [ 266.097559] ath10k_pci 0000:01:00.0: [09]: 0x0004c400 1 1 1 1 [ 266.103982] ath10k_pci 0000:01:00.0: [10]: 0x0004c800 0 0 0 0 [ 266.110408] ath10k_pci 0000:01:00.0: [11]: 0x0004cc00 0 0 0 0 [ 266.876609] ath10k_pci 0000:01:00.0: failed to receive control response completion, polling.. [ 267.915918] ath10k_pci 0000:01:00.0: ctl_resp never came in (-110) [ 267.915970] ath10k_pci 0000:01:00.0: failed to connect to HTC: -110 [ 267.996406] ath10k_pci 0000:01:00.0: could not init core (-110) [ 267.996972] ath10k_pci 0000:01:00.0: could not probe fw (-110) [ 268.001578] ath10k_pci 0001:01:00.0: assign IRQ: got 100 [ 268.002612] ath10k_pci 0001:01:00.0: enabling bus mastering [ 268.003292] ath10k_pci 0001:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 268.032241] ath10k_pci 0000:01:00.0: cannot restart a device that hasn't been started [ 268.174893] ath10k_pci 0001:01:00.0: Direct firmware load for ath10k/QCA9984/hw1.0/firmware-6.bin failed with error -2 [ 268.174936] ath10k_pci 0001:01:00.0: Falling back to user helper [ 268.206575] firmware ath10k!QCA9984!hw1.0!firmware-6.bin: firmware_loading_store: map pages failed [ 268.207955] ath10k_pci 0001:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 268.214521] ath10k_pci 0001:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 268.227852] ath10k_pci 0001:01:00.0: firmware ver 10.4-3.6.0.1-00003 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 266d70b0 [ 269.485480] ath10k_pci 0001:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 273.282901] ath10k_pci 0001:01:00.0: firmware crashed! (guid 28f0a68b-f881-40cb-b515-f4320b412b7a) [ 273.282982] ath10k_pci 0001:01:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id 0x00000000 sub 168c:cafe [ 273.290780] ath10k_pci 0001:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 1 [ 273.306323] ath10k_pci 0001:01:00.0: firmware ver 10.4-3.6.0.1-00003 api 5 features no-p2p,mfp,peer-flow-ctrl,btcoex-param,allows-mesh-bcast,no-ps crc32 266d70b0 [ 273.310039] ath10k_pci 0001:01:00.0: board_file api 2 bmi_id 0:31 crc32 dd6d039c [ 273.323420] ath10k_pci 0001:01:00.0: htt-ver 0.0 wmi-op 6 htt-op 4 cal pre-cal-file max-sta 32 raw 0 hwcrypto 1 [ 273.332841] ath10k_pci 0001:01:00.0: firmware register dump: [ 273.340604] ath10k_pci 0001:01:00.0: [00]: 0x01000000 0x000015B3 0x009CC074 0x00975B31 [ 273.346508] ath10k_pci 0001:01:00.0: [04]: 0x009CC074 0x00060530 0x00000011 0x004142FC [ 273.354234] ath10k_pci 0001:01:00.0: [08]: 0x00416AFC 0x00400000 0x00000001 0x00421F90 [ 273.362135] ath10k_pci 0001:01:00.0: [12]: 0x00000009 0xFFFFFFFF 0x00973B25 0x00973B47 [ 273.370033] ath10k_pci 0001:01:00.0: [16]: 0x009CC074 0x000CFE13 0x00000000 0x00000000 [ 273.377932] ath10k_pci 0001:01:00.0: [20]: 0x409CC074 0x004068DC 0x00000001 0x00403628 [ 273.385833] ath10k_pci 0001:01:00.0: [24]: 0x8098153B 0x0040693C 0x0000004E 0xC09CC074 [ 273.393732] ath10k_pci 0001:01:00.0: [28]: 0x800E026F 0x004069AC 0x00000004 0x00413E60 [ 273.401631] ath10k_pci 0001:01:00.0: [32]: 0x800C383A 0x004069DC 0x00413CB0 0x00400000 [ 273.409529] ath10k_pci 0001:01:00.0: [36]: 0x809800A3 0x00406A0C 0x00413CC0 0x009C4750 [ 273.417429] ath10k_pci 0001:01:00.0: [40]: 0x8098003A 0x00406A5C 0x00400000 0x00400600 [ 273.425329] ath10k_pci 0001:01:00.0: [44]: 0x809607C1 0x00406A8C 0xD8400100 0x00406A9C [ 273.433227] ath10k_pci 0001:01:00.0: [48]: 0x80960892 0x00406AAC 0x00000000 0x00000008 [ 273.441127] ath10k_pci 0001:01:00.0: [52]: 0x80960E39 0x00406ACC 0x00400000 0x00400600 [ 273.449027] ath10k_pci 0001:01:00.0: [56]: 0x80960E9D 0x00406AEC 0x00000000 0x00400600 [ 273.456924] ath10k_pci 0001:01:00.0: Copy Engine register dump: [ 273.464831] ath10k_pci 0001:01:00.0: [00]: 0x0004a000 12 12 29 28 [ 273.470647] ath10k_pci 0001:01:00.0: [01]: 0x0004a400 11 11 10 11 [ 273.477243] ath10k_pci 0001:01:00.0: [02]: 0x0004a800 0 0 63 0 [ 273.483664] ath10k_pci 0001:01:00.0: [03]: 0x0004ac00 0 0 0 0 [ 273.490088] ath10k_pci 0001:01:00.0: [04]: 0x0004b000 0 0 0 0 [ 273.496512] ath10k_pci 0001:01:00.0: [05]: 0x0004b400 0 0 0 0 [ 273.502936] ath10k_pci 0001:01:00.0: [06]: 0x0004b800 0 0 0 0 [ 273.509360] ath10k_pci 0001:01:00.0: [07]: 0x0004bc00 1 1 1 1 [ 273.515783] ath10k_pci 0001:01:00.0: [08]: 0x0004c000 0 0 127 0 [ 273.522208] ath10k_pci 0001:01:00.0: [09]: 0x0004c400 1 1 1 1 [ 273.528632] ath10k_pci 0001:01:00.0: [10]: 0x0004c800 0 0 0 0 [ 273.535054] ath10k_pci 0001:01:00.0: [11]: 0x0004cc00 0 0 0 0 [ 274.326491] ath10k_pci 0001:01:00.0: failed to receive control response completion, polling.. [ 275.356625] ath10k_pci 0001:01:00.0: ctl_resp never came in (-110) [ 275.356672] ath10k_pci 0001:01:00.0: failed to connect to HTC: -110 [ 275.436389] ath10k_pci 0001:01:00.0: could not init core (-110) [ 275.436925] ath10k_pci 0001:01:00.0: could not probe fw (-110) [ 275.472295] ath10k_pci 0001:01:00.0: cannot restart a device that hasn't been started Various tests with others firmware from candelatech , stock LEDE 17.01 or dd-wrt give me firmware crash also I already tried to enable debug info for firmware crash with 'rmmod ath10k_pci; rmmod ath10k_core; modprobe ath10k_core debug_mask=0xffffffff ; modprobe ath10k_pci ' but without success Flashing back netgear factory firmware is OK, and all is functionnal What can I do next ? Thanks all
