localhost:~$ dmesg | grep wlcore [ 73.406694] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11) [ 73.415353] wlcore: loaded [ 90.739684] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 90.828110] wlcore: firmware booted (Rev 8.9.1.0.2) [ 106.155745] wlcore: WARNING ELP wakeup timeout! [ 106.160375] wlcore: WARNING CONFIGURE command NOK [ 106.165114] wlcore: WARNING failed to set group addr table: -5 [ 106.170963] wlcore: down [ 106.609954] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 106.697000] wlcore: firmware booted (Rev 8.9.1.0.2) [ 146.635775] wlcore: Scan completed due to error. [ 146.645246] WARNING: CPU: 0 PID: 11 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 146.657449] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 146.711678] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 146.724580] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 146.731106] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 146.814307] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 146.820498] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 146.826067] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 146.851155] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 146.863718] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 1 [ 146.869391] wlcore: down [ 147.304182] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 147.391406] wlcore: firmware booted (Rev 8.9.1.0.2) [ 285.899722] wlcore: Scan completed due to error. [ 285.909176] WARNING: CPU: 4 PID: 60 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 285.921391] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 285.977080] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 285.989995] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 285.996517] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 286.079476] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 286.085583] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 286.091077] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 286.115890] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 286.128503] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 2 [ 286.134201] wlcore: down [ 286.579953] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 286.667073] wlcore: firmware booted (Rev 8.9.1.0.2) [ 347.339721] wlcore: Scan completed due to error. [ 347.349175] WARNING: CPU: 5 PID: 1199 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 347.361551] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 347.417402] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 347.430207] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 347.436656] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 347.519495] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 347.525613] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 347.531105] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 347.555912] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 347.568588] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 3 [ 347.574265] wlcore: down [ 348.019909] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 348.106976] wlcore: firmware booted (Rev 8.9.1.0.2) [ 404.683717] wlcore: Scan completed due to error. [ 404.693177] WARNING: CPU: 2 PID: 60 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 404.705389] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 404.761079] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 404.773993] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 404.780513] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 404.863371] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 404.869489] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 404.875001] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 404.899832] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 404.912514] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 4 [ 404.918207] wlcore: down [ 405.362418] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 405.456876] wlcore: firmware booted (Rev 8.9.1.0.2) [ 625.867756] wlcore: Scan completed due to error. [ 625.877230] WARNING: CPU: 5 PID: 1199 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 625.889612] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 625.945297] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 625.958113] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 625.964558] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 626.047493] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 626.053611] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 626.059102] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 626.083931] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 626.096573] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 5 [ 626.102261] wlcore: down [ 626.548114] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 626.635405] wlcore: firmware booted (Rev 8.9.1.0.2) [ 685.259717] wlcore: Scan completed due to error. [ 685.269172] WARNING: CPU: 4 PID: 1199 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 685.281548] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 685.337420] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 685.350319] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 685.356845] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 685.439873] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 685.445992] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 685.451495] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 685.476297] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 685.488986] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 6 [ 685.494663] wlcore: down [ 685.940026] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 686.027240] wlcore: firmware booted (Rev 8.9.1.0.2) [ 724.171725] wlcore: Scan completed due to error. [ 724.181169] WARNING: CPU: 1 PID: 46 at /drivers/net/wireless/ti/wlcore/main.c:860 wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 724.193379] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 724.249057] Workqueue: phy0 wl1271_scan_complete_work [wlcore] [ 724.261877] pc : wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 724.268321] lr : wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 724.351239] wl12xx_queue_recovery_work.part.0+0x78/0x80 [wlcore] [ 724.357357] wl12xx_queue_recovery_work+0x20/0x2c [wlcore] [ 724.362857] wl1271_scan_complete_work+0x134/0x1a0 [wlcore] [ 724.387678] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.1.0.2 [ 724.400365] wlcore: pc: 0x0, hint_sts: 0x00000044 count: 7 [ 724.406065] wlcore: down [ 724.852385] wlcore: PHY firmware version: Rev 8.2.0.0.246 [ 724.940025] wlcore: firmware booted (Rev 8.9.1.0.2) localhost:~$ localhost:~$ dmesg | grep wl18xx [ 12.625807] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2 [ 12.648345] wl18xx_driver wl18xx.2.auto: Falling back to sysfs fallback for: ti-connectivity/wl1271-nvs.bin [ 73.406694] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11) [ 146.657449] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 285.921391] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 347.361551] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 404.705389] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 625.889612] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 685.281548] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay [ 724.193379] Modules linked in: xt_tcpudp xt_conntrack iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables x_tables wl18xx wlcore snd_soc_imx_sgtl5000 crct10dif_ce mxc_jpeg_encdec polyval_ce snd_soc_fsl_asoc_card snd_soc_imx_audmux polyval_generic v4l2_jpeg rtc_rv8803 tpm_tis_i2c wlcore_sdio snd_soc_sgtl5000 adxl345_i2c adxl345_core flexcan sbs_battery snd_soc_fsl_sai can_dev snd_soc_fsl_utils pwm_fan imx_pcm_dma gpio_xra1403 overlay localhost:~$