openwifi porting problem.

[18959263172]

0. Could you send email to xianjun.jiao@ugent.be to introduce your self?
   already sent.
1. Our image is used directly or you build your own image?
   builit my own image based on 1.4 and sdrpi hdl-hw project.
2. What is your own modification?
   change hdl xdc.for my custome board. with vivado 2022 tool.
3. Versions: OS, Vivado, openwifi/openwifi-hw
   UBUNUTU,2022.2. sdrpi branch
4. Board/hardware type
   ad9363/zynq020 designed by myself.
5. WiFi channel number
   no reach this step
6. Steps to reproduce the issue, and the related error message, screenshot, etc

I want to port openwifi to my own board.
I use sdrpi branch.
And I can successful run openwifi. (wgd.sh.foden.sh),it can detect sdr0. but my phone cannot detect wifi.
I'm pretty sure my xdc file is ok because the config work well in plutosdr fw.

here is the infomation in linux.

I add ILA to monitor adc data for openwifi, looks like the adc clock is wrong

It is strange because I don't see where this clock come from.

the ila is driven by fclk3 of zynq ,250MHZ.

7. Describe your debug efforts by Linux native tools, such as tcpdump and "cat /proc/interrupts"

dmesg result:

[ 0.242169] zynq-pinctrl 700.pinctrl: zynq pinctrl initialized
[ 0.247292] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 25, base_baud = 6249999) is a xuartps
[ 0.255233] console [ttyPS0] enabled
[ 0.259675] bootconsole [earlycon0] disabled
[ 0.323296] SCSI subsystem initialized
[ 0.325929] usbcore: registered new interface driver usbfs
[ 0.330147] usbcore: registered new interface driver hub
[ 0.335750] usbcore: registered new device driver usb
[ 0.340085] media: Linux media interface: v0.10
[ 0.343669] Linux video capture interface: v2.00
[ 0.347194] pps_core: LinuxPPS API ver. 1 registered
[ 0.350850] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.358892] PTP clock support registered
[ 0.362326] FPGA manager framework
[ 0.364932] Advanced Linux Sound Architecture Driver Initialized.
[ 0.370861] clocksource: Switched to clocksource arm_global_timer
[ 0.390640] NET: Registered protocol family 2
[ 0.394859] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.400638] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.406365] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.411650] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.416194] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.421366] NET: Registered protocol family 1
[ 0.424803] hw perfevents: no interrupt-affinity property for /pmu@f8891000, guessing.
[ 0.431609] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 0.441045] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[ 0.449886] io scheduler noop registered
[ 0.452550] io scheduler deadline registered
[ 0.455550] io scheduler cfq registered (default)
[ 0.458942] io scheduler mq-deadline registered
[ 0.462309] io scheduler kyber registered
[ 0.467775] dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330
[ 0.474123] dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[ 0.492668] brd: module loaded
[ 0.502953] loop: module loaded
[ 0.509551] m25p80 spi1.0: found w25q128, expected n25q256a
[ 0.523471] m25p80 spi1.0: w25q128 (16384 Kbytes)
[ 0.526900] 6 ofpart partitions found on MTD device spi1.0
[ 0.531161] Creating 6 MTD partitions on "spi1.0":
[ 0.534646] 0x000000000000-0x0000000e0000 : "qspi-fsbl-uboot"
[ 0.540074] 0x0000000e0000-0x000000100000 : "qspi-uboot-env"
[ 0.545534] 0x000000100000-0x000000600000 : "qspi-linux"
[ 0.550577] 0x000000600000-0x000000620000 : "qspi-device-tree"
[ 0.556224] 0x000000620000-0x000001300000 : "qspi-rootfs"
[ 0.560308] mtd: partition "qspi-rootfs" extends beyond the end of device "spi1.0" -- size truncated to 0x9e0000
[ 0.570274] 0x000001300000-0x000002000000 : "qspi-bitstream"
[ 0.574947] mtd: partition "qspi-bitstream" is out of reach -- disabled
[ 0.581525] MACsec IEEE 802.1AE
[ 0.584018] libphy: Fixed MDIO Bus: probed
[ 0.588316] tun: Universal TUN/TAP device driver, 1.6
[ 0.594274] libphy: MACB_mii_bus: probed
[ 0.597686] macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 28 (00:0a:35:00:01:22)
[ 0.606481] RTL8211E Gigabit Ethernet e000b000.ethernet-ffffffff:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=e000b000.ethernet-ffffffff:00, irq=POLL)
[ 0.621321] macb e000c000.ethernet: invalid hw address, using random
[ 0.627217] libphy: MACB_mii_bus: probed
[ 0.630508] macb e000c000.ethernet eth1: Cadence GEM rev 0x00020118 at 0xe000c000 irq 29 (1a:7c:e0:e7:5a:ba)
[ 0.639225] Generic PHY e000c000.ethernet-ffffffff:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000c000.ethernet-ffffffff:00, irq=POLL)
[ 0.652036] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.657648] usbcore: registered new interface driver usb-storage
[ 0.662615] usbcore: registered new interface driver usbserial
[ 0.667334] usbcore: registered new interface driver usbserial_generic
[ 0.672728] usbserial: USB Serial support registered for generic
[ 0.677578] usbcore: registered new interface driver ftdi_sio
[ 0.682161] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 0.688495] chipidea-usb2 e0002000.usb: e0002000.usb supply vbus not found, using dummy regulator
[ 0.753393] ci_hdrc ci_hdrc.0: unable to init phy: -110
[ 0.757333] ci_hdrc: probe of ci_hdrc.0 failed with error -110
[ 0.763856] i2c /dev entries driver
[ 0.792914] IR NEC protocol handler initialized
[ 0.796133] IR RC5(x/sz) protocol handler initialized
[ 0.799864] IR RC6 protocol handler initialized
[ 0.803381] IR JVC protocol handler initialized
[ 0.806600] IR Sony protocol handler initialized
[ 0.809898] IR SANYO protocol handler initialized
[ 0.813355] IR Sharp protocol handler initialized
[ 0.816747] IR MCE Keyboard/mouse protocol handler initialized
[ 0.821342] IR XMP protocol handler initialized
[ 0.824974] usbcore: registered new interface driver uvcvideo
[ 0.829402] USB Video Class driver (1.1.1)
[ 0.832350] gspca_main: v2.14.0 registered
[ 0.836356] cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer at e08f7000 with timeout 10s
[ 0.844151] Xilinx Zynq CpuIdle Driver started
[ 0.848036] sdhci: Secure Digital Host Controller Interface driver
[ 0.853125] sdhci: Copyright(c) Pierre Ossman
[ 0.856163] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.920876] mmc0: SDHCI controller on e0100000.mmc [e0100000.mmc] using ADMA
[ 0.930799] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.936021] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.951761] usbcore: registered new interface driver usbhid
[ 0.956027] usbhid: USB HID core driver
[ 0.961591] ad7291: probe of 0-0020 failed with error -5
[ 0.966512] ad7291: probe of 0-002c failed with error -5
[ 0.980141] mmc0: new high speed SDHC card at address 0001
[ 0.988791] mmcblk0: mmc0:0001 SD16G 29.3 GiB
[ 0.992307] fpga_manager fpga0: Xilinx Zynq FPGA Manager registered
[ 0.994305] Netfilter messages via NETLINK v0.30.
[ 0.994316] nfnl_acct: registering with nfnetlink.
[ 0.994418] nf_conntrack version 0.5.0 (8192 buckets, 32768 max)
[ 0.994550] ctnetlink v0.93: registering with nfnetlink.
[ 1.004682] nf_tables: (c) 2007-2009 Patrick McHardy kaber@trash.net
[ 1.004695] nf_tables_compat: (c) 2012 Pablo Neira Ayuso pablo@netfilter.org
[ 1.004866] xt_time: kernel timezone is -0000
[ 1.005234] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.036970] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[ 1.042148] mmcblk0: p1 p2 p3
[ 1.044918] arp_tables: arp_tables: (C) 2002 David S. Miller
[ 1.049599] NET: Registered protocol family 17
[ 1.052963] Registering SWP/SWPB emulation handler
[ 1.061941] hctosys: unable to open rtc device (rtc0)
[ 1.065979] ALSA device list:
[ 1.067634] No soundcards found.
[ 1.758433] EXT4-fs (mmcblk0p2): recovery complete
[ 1.763054] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.769880] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 1.777121] devtmpfs: mounted
[ 1.780079] Freeing unused kernel memory: 1024K
[ 2.341376] systemd[1]: System time before build time, advancing clock.
[ 2.380187] systemd[1]: Failed to find module 'autofs4'
[ 2.808478] NET: Registered protocol family 10
[ 2.822858] Segment Routing with IPv6
[ 2.834886] cgroup: cgroup2: unknown option "memory_recursiveprot"
[ 2.861571] systemd[1]: systemd 247.3-7+rpi1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[ 2.883534] systemd[1]: Detected architecture arm.
[ 2.932054] systemd[1]: Set hostname to .
[ 4.922672] systemd[1]: /lib/systemd/system/plymouth-start.service:16: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed.
[ 5.292982] systemd[1]: Queued start job for default target Graphical Interface.
[ 5.301578] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 5.312699] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 5.320600] systemd[1]: Created slice system-getty.slice.
[ 5.361736] systemd[1]: Created slice system-modprobe.slice.
[ 5.401661] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 5.441635] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 5.481382] systemd[1]: Created slice User and Session Slice.
[ 5.521457] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 5.561414] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
[ 5.573129] systemd[1]: Reached target Slices.
[ 5.601218] systemd[1]: Reached target Swap.
[ 5.632022] systemd[1]: Listening on Syslog Socket.
[ 5.661709] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 5.701395] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 5.765790] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[ 5.773578] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.811978] systemd[1]: Listening on Journal Socket.
[ 5.849530] systemd[1]: Listening on udev Control Socket.
[ 5.881673] systemd[1]: Listening on udev Kernel Socket.
[ 5.921814] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[ 5.929284] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
[ 5.939893] systemd[1]: Mounting RPC Pipe File System...
[ 5.973874] systemd[1]: Mounting Kernel Debug File System...
[ 6.001640] systemd[1]: Condition check resulted in Kernel Trace File System being skipped.
[ 6.009062] systemd[1]: Condition check resulted in Kernel Module supporting RPCSEC_GSS being skipped.
[ 6.021909] systemd[1]: Starting Restore / save the current clock...
[ 6.065335] systemd[1]: Starting Set the console keyboard layout...
[ 6.079716] systemd[1]: Condition check resulted in Create list of static device nodes for the current kernel being skipped.
[ 6.104729] systemd[1]: Starting Load Kernel Module configfs...
[ 6.134207] systemd[1]: Starting Load Kernel Module drm...
[ 6.173640] systemd[1]: Starting Load Kernel Module fuse...
[ 6.205152] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 6.218419] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 6.232223] systemd[1]: Starting Journal Service...
[ 6.276768] systemd[1]: Starting Load Kernel Modules...
[ 6.333958] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 6.381741] systemd[1]: Starting Coldplug All udev Devices...
[ 6.419122] systemd[1]: run-rpc_pipefs.mount: Mount process exited, code=exited, status=32/n/a
[ 6.491014] systemd[1]: run-rpc_pipefs.mount: Failed with result 'exit-code'.
[ 6.542147] systemd[1]: Failed to mount RPC Pipe File System.
[ 6.611073] systemd[1]: Dependency failed for RPC security service for NFS server.
[ 6.643272] systemd[1]: rpc-svcgssd.service: Job rpc-svcgssd.service/start failed with result 'dependency'.
[ 6.691425] systemd[1]: Dependency failed for RPC security service for NFS client and server.
[ 6.721113] systemd[1]: rpc-gssd.service: Job rpc-gssd.service/start failed with result 'dependency'.
[ 6.772061] systemd[1]: Started Journal Service.
[ 7.270135] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 7.579805] systemd-journald[965]: Received client request to flush runtime journal.
[ 7.592453] systemd-journald[965]: File /var/log/journal/9a314adf4f7b4c659ada5035385c9b39/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 10.245771] random: crng init done
[ 11.312493] Registered mathworks_ip class
[ 11.341117] mwipcore 43c00000.mwipcore: Dev memory resource found at 43c00000 0000FFFF.
[ 11.341163] mwipcore 43c00000.mwipcore: 'mwipcore' device not found, creating
[ 11.341175] mwipcore 43c00000.mwipcore: Char dev region registered: major num:242
[ 11.341183] mwipcore 43c00000.mwipcore: 'mwipcore' device created
[ 14.990081] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 15.082501] 8021q: 802.1Q VLAN Support v1.8
[ 16.107744] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SS
[ 16.157838] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 19.161274] macb e000b000.ethernet eth0: link up (100/Full)
[ 19.161319] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 19.705701] systemd-journald[965]: File /var/log/journal/9a314adf4f7b4c659ada5035385c9b39/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[ 584.032632] ad9361 spi0.0: ad9361_probe : enter (ad9361)
[ 584.562000] ad9361 spi0.0: ad9361_probe : AD936x Rev 2 successfully initialized
[ 584.667482] xilinx-vdma 80400000.dma: Xilinx AXI DMA Engine Driver Probed!!
[ 584.668172] xilinx-vdma 80410000.dma: Xilinx AXI DMA Engine Driver Probed!!
[ 586.988560] cf_axi_adc 79020000.cf-ad9361-lpc: ADI AIM (10.03.\x00) at 0x79020000 mapped to 0xe25f0000, probed ADC AD9361 as MASTER
[ 587.011874] cf_axi_dds 79024000.cf-ad9361-dds-core-lpc: Analog Devices CF_AXI_DDS_DDS MASTER (9.01.b) at 0x79024000 mapped to 0xe0881000, probed DDS AD9361
[ 602.614640] tx_intf: loading out-of-tree module taints kernel.

[ 602.615439] sdr,tx_intf dev_probe match!
[ 602.615506] sdr,tx_intf dev_probe io start 0x83c0ffff83c00000 end 0x200dfbb5e9c name (null) flags 0x00000000 desc 0xffffffed
[ 602.615511] sdr,tx_intf dev_probe base_addr 0xe0b80000
[ 602.615515] sdr,tx_intf dev_probe tx_intf_driver_api_inst 0xbf058284
[ 602.615519] sdr,tx_intf dev_probe tx_intf_api 0xbf058284
[ 602.615523] sdr,tx_intf dev_probe succeed!
[ 602.615527] sdr,tx_intf hw_init mode 7
[ 602.615541] sdr,tx_intf hw_init mode TX_INTF_BW_20MHZ_AT_N_10MHZ_ANT1
[ 602.615547] sdr,tx_intf hw_init err 0

[ 602.761502] sdr,rx_intf dev_probe match!
[ 602.761569] sdr,rx_intf dev_probe io start 0x83c20000 end 0x83c2ffff name /fpga-axi@0/rx_intf@83c20000 flags 0x00000200 desc 0x00000000
[ 602.761574] sdr,rx_intf dev_probe base_addr 0xe0bc0000
[ 602.761579] sdr,rx_intf dev_probe rx_intf_driver_api_inst 0xbf069284
[ 602.761583] sdr,rx_intf dev_probe rx_intf_api 0xbf069284
[ 602.761586] sdr,rx_intf dev_probe succeed!
[ 602.761590] sdr,rx_intf hw_init mode 2
[ 602.761605] sdr,rx_intf hw_init mode DDC_BW_20MHZ_AT_0MHZ
[ 602.761613] sdr,rx_intf hw_init err 0

[ 602.889613] sdr,openofdm_tx dev_probe match!
[ 602.889681] sdr,openofdm_tx dev_probe io start 0x83c10000 end 0x83c1ffff name /fpga-axi@0/openofdm_tx@83c10000 flags 0x00000200 desc 0x00000000
[ 602.889686] sdr,openofdm_tx dev_probe base_addr 0xe0bf0000
[ 602.889691] sdr,openofdm_tx dev_probe openofdm_tx_driver_api_inst 0xbf09e284
[ 602.889695] sdr,openofdm_tx dev_probe openofdm_tx_api 0xbf09e284
[ 602.889699] sdr,openofdm_tx dev_probe succeed!
[ 602.889703] sdr,openofdm_tx hw_init mode 1
[ 602.889706] sdr,openofdm_tx hw_init mode OPENOFDM_TX_NORMAL
[ 602.889720] sdr,openofdm_tx hw_init err 0

[ 603.027616] sdr,openofdm_rx dev_probe match!
[ 603.027685] sdr,openofdm_rx dev_probe io start 0x83c30000 end 0x83c3ffff name /fpga-axi@0/openofdm_rx@83c30000 flags 0x00000200 desc 0x00000000
[ 603.027691] sdr,openofdm_rx dev_probe base_addr 0xe0c20000
[ 603.027695] sdr,openofdm_rx dev_probe openofdm_rx_driver_api_inst 0xbf193284
[ 603.027700] sdr,openofdm_rx dev_probe openofdm_rx_api 0xbf193284
[ 603.027703] sdr,openofdm_rx dev_probe succeed!
[ 603.027707] sdr,openofdm_rx hw_init mode 1
[ 603.027711] sdr,openofdm_rx hw_init mode OPENOFDM_RX_NORMAL
[ 603.027717] sdr,openofdm_rx hw_init input: power_thres 124 dc_running_sum_th 64 min_plateau 100
[ 603.027732] sdr,openofdm_rx hw_init err 0

[ 603.168154] sdr,xpu dev_probe match!
[ 603.168225] sdr,xpu dev_probe io start 0x83c40000 end 0x83c4ffff name /fpga-axi@0/xpu@83c40000 flags 0x00000200 desc 0x00000000
[ 603.168230] sdr,xpu dev_probe base_addr 0xe0c80000
[ 603.168235] sdr,xpu dev_probe xpu_driver_api_inst 0xbf199284
[ 603.168239] sdr,xpu dev_probe xpu_api 0xbf199284
[ 603.168242] sdr,xpu dev_probe reset tsf timer
[ 603.384121] sdr,xpu dev_probe XPU_REG_TSF_RUNTIME_VAL_LOW_read 1 72724 215868us
[ 603.384129] sdr,xpu dev_probe succeed!
[ 603.384134] sdr,xpu hw_init mode 1
[ 603.384152] sdr,xpu hw_init mode XPU_NORMAL
[ 603.384162] sdr,xpu hw_init err 0
[ 603.532944] sdr: no symbol version for openofdm_rx_api

[ 603.540605] sdr,sdr openwifi_dev_probe: match!
[ 603.540652] sdr,sdr custom_match_spi_dev ad9361-phy ad9361-phy 1
[ 603.540661] sdr,sdr bus_find_device ad9361-phy: ad9361. driver_data pointer d5557c10
[ 603.540666] sdr,sdr ad9361_spi_to_phy ad9361-phy: ad9361
[ 603.540698] sdr,sdr custom_match_platform_dev 79024000.cf-ad9361-dds-core-lpc
[ 603.540705] sdr,sdr openwifi_dev_probe: cf-ad9361-dds-core-lpc dds_st->version 00090162 chip_info->name AD9361
[ 603.540711] sdr,sdr openwifi_dev_probe: cf_axi_dds_datasel DATA_SEL_DMA
[ 603.540718] sdr,sdr openwifi_dev_probe: priv->rf_bw == 40000000Hz. bool for 20000000 0, 40000000 1
[ 603.540725] sdr,sdr openwifi_dev_probe: test_mode 0 AGGR_ENABLE 0 TX_OFFSET_TUNING_ENABLE 0 init_tx_att 0
[ 603.540730] sdr,sdr openwifi_set_antenna: tx_ant1 rx_ant1
[ 603.551192] sdr,sdr openwifi_set_antenna: ad9361_set_tx_atten ant0 0 OK
[ 603.551370] sdr,sdr openwifi_set_antenna: ad9361_set_tx_atten ant1 89750 OK
[ 603.551511] sdr,sdr openwifi_set_antenna: ad9361_ctrl_outs_setup en_mask 0xff index 0x16
[ 603.551520] sdr,sdr openwifi_set_antenna: TX_INTF_REG_ANT_SEL_write value 1
[ 603.551527] sdr,sdr openwifi_set_antenna: RX_INTF_REG_ANT_SEL_write value 0
[ 603.551585] sdr,sdr openwifi_dev_probe: ad9361_spi_read REG_CTRL_OUTPUT_POINTER 0x16
[ 603.551637] sdr,sdr openwifi_dev_probe: ad9361_spi_read REG_CTRL_OUTPUT_ENABLE 0xff
[ 603.551686] sdr,sdr openwifi_dev_probe: rfkill radio on
[ 603.551699] sdr,sdr openwifi_dev_probe: band_2GHz.n_channels 13 n_bitrates 12 band_5GHz.n_channels 11 n_bitrates 12
[ 603.551721] sdr,sdr openwifi_dev_probe: mac_addr 66:55:44:33:22:23
[ 603.551934] sdr,sdr openwifi_get_antenna: tx_ant1 rx_ant1
[ 603.551942] sdr,sdr openwifi_get_antenna: drv tx cfg 2 offset 0 drv rx cfg 2 offset 0 drv ctrl_out sel 16
[ 603.551950] sdr,sdr openwifi_get_antenna: fpga tx sel 1 rx sel 0
[ 603.557919] sdr,sdr openwifi_get_antenna: rf tx att0 0 tx att1 89750 ctrl_out sel 16
[ 603.703538] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 603.713805] sdr,sdr openwifi_dev_probe: ieee80211_register_hw 0
[ 603.713828] sdr,sdr openwifi_dev_probe: sysfs_create_bin_file 0
[ 603.713839] sdr,sdr openwifi_dev_probe: sysfs_create_group tx_intf_attribute_group 0
[ 603.713963] sdr,sdr openwifi_dev_probe: sysfs_create_group stat_attribute_group 0
[ 603.713977] ieee80211 phy0: hwaddr 665544332223, ZYNQ + ad9361
[ 603.714059] sdr,sdr openwifi_rfkill_init: wireless switch is on
[ 603.747127] sdr,sdr fpga-axi@0:sdr sdr0: renamed from wlan0
[ 1014.773841] sdr,sdr openwifi_set_antenna: tx_ant1 rx_ant1
[ 1014.774100] sdr,sdr openwifi_set_antenna: ad9361_set_tx_atten ant0 0 OK
[ 1014.774322] sdr,sdr openwifi_set_antenna: ad9361_set_tx_atten ant1 89750 OK
[ 1014.774403] sdr,sdr openwifi_set_antenna: ad9361_ctrl_outs_setup en_mask 0xff index 0x16
[ 1014.774412] sdr,sdr openwifi_set_antenna: TX_INTF_REG_ANT_SEL_write value 1
[ 1014.774418] sdr,sdr openwifi_set_antenna: RX_INTF_REG_ANT_SEL_write value 0
[ 1014.774479] sdr,sdr openwifi_start: rfkill radio on
[ 1014.774485] sdr,rx_intf hw_init mode 2
[ 1014.774499] sdr,rx_intf hw_init mode DDC_BW_20MHZ_AT_0MHZ
[ 1014.774507] sdr,rx_intf hw_init err 0
[ 1014.774511] sdr,tx_intf hw_init mode 2
[ 1014.774525] sdr,tx_intf hw_init mode TX_INTF_BW_20MHZ_AT_0MHZ_ANT0
[ 1014.774532] sdr,tx_intf hw_init err 0
[ 1014.774538] sdr,openofdm_tx hw_init mode 1
[ 1014.774541] sdr,openofdm_tx hw_init mode OPENOFDM_TX_NORMAL
[ 1014.774555] sdr,openofdm_tx hw_init err 0
[ 1014.774559] sdr,openofdm_rx hw_init mode 1
[ 1014.774563] sdr,openofdm_rx hw_init mode OPENOFDM_RX_NORMAL
[ 1014.774569] sdr,openofdm_rx hw_init input: power_thres 124 dc_running_sum_th 64 min_plateau 100
[ 1014.774583] sdr,openofdm_rx hw_init err 0
[ 1014.774587] sdr,xpu hw_init mode 1
[ 1014.774604] sdr,xpu hw_init mode XPU_NORMAL
[ 1014.774613] sdr,xpu hw_init err 0
[ 1014.774620] sdr,sdr openwifi_start: rx_intf_cfg 2 openofdm_rx_cfg 1 tx_intf_cfg 2 openofdm_tx_cfg 1
[ 1014.774625] sdr,sdr openwifi_start: rx_freq_offset_to_lo_MHz 0 tx_freq_offset_to_lo_MHz 0
[ 1014.775122] sdr,sdr openwifi_start: DMA channel setup successfully. priv->rx_chan 0xd54e9640 priv->tx_chan 0xd54a7440
[ 1014.775554] sdr,sdr openwifi_init_rx_ring: NUM_RX_BD 64 RX_BD_BUF_SIZE 2048 pkt existing flag are cleared!
[ 1014.775680] sdr,sdr openwifi_start: irq_rx 50
[ 1014.775727] sdr,sdr openwifi_start: irq_tx 52
[ 1014.775735] sdr,sdr openwifi_start: normal end
[ 1014.775743] sdr,sdr openwifi_add_interface start. vif for loop result 0
[ 1014.775752] sdr,sdr openwifi_add_interface end with vif idx 0 addr 66:55:44:33:22:23
[ 1014.775759] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_ERP_CTS_PROT 0
[ 1014.775765] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_ERP_SLOT 8 BSS_CHANGED_ERP_PREAMBLE 4 short slot 0
[ 1014.775804] sdr,sdr openwifi_conf_tx: [queue 0], aifs: 2, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1014.775813] sdr,sdr openwifi_conf_tx: [queue 1], aifs: 2, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1014.775821] sdr,sdr openwifi_conf_tx: [queue 2], aifs: 2, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1014.775828] sdr,sdr openwifi_conf_tx: [queue 3], aifs: 2, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1015.034379] sdr,sdr ad9361_tx_calibration 2412MHz tx_quad_cal duration 199099 us
[ 1015.034396] sdr,sdr openwifi_rf_rx_update_after_tuning 2412MHz rssi_correction 153 fpga_lbt_th 150(-78dBm) auto 150 static 306 receiver th 138(-84dBm)
[ 1015.034402] sdr,sdr ad9361_rf_set_channel 2412MHz done
[ 1015.034431] sdr,sdr openwifi_prepare_multicast
[ 1015.034445] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 0 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1015.036708] sdr,sdr openwifi_prepare_multicast
[ 1015.036727] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 0 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1015.036827] IPv6: ADDRCONF(NETDEV_UP): sdr0: link is not ready
[ 1015.037500] sdr,sdr openwifi_prepare_multicast
[ 1015.037518] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 0 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.263126] sdr,sdr openwifi_get_antenna: tx_ant1 rx_ant1
[ 1021.263138] sdr,sdr openwifi_get_antenna: drv tx cfg 2 offset 0 drv rx cfg 2 offset 0 drv ctrl_out sel 16
[ 1021.263147] sdr,sdr openwifi_get_antenna: fpga tx sel 1 rx sel 0
[ 1021.272264] sdr,sdr openwifi_get_antenna: rf tx att0 0 tx att1 89750 ctrl_out sel 16
[ 1021.273047] sdr,sdr openwifi_prepare_multicast
[ 1021.273065] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 0 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.273146] sdr,sdr openwifi_remove_interface vif idx 0
[ 1021.273536] sdr,sdr openwifi_stop: rfkill radio off
[ 1021.273584] sdr,sdr openwifi_stop: dropped channel dma2chan1
[ 1021.273635] sdr,sdr openwifi_stop: dropped channel dma1chan0
[ 1021.273672] sdr,sdr openwifi_stop
[ 1021.277419] sdr,sdr openwifi_set_antenna: tx_ant1 rx_ant1
[ 1021.279518] sdr,sdr openwifi_set_antenna: ad9361_set_tx_atten ant0 0 OK
[ 1021.284206] sdr,sdr openwifi_set_antenna: ad9361_set_tx_atten ant1 89750 OK
[ 1021.284283] sdr,sdr openwifi_set_antenna: ad9361_ctrl_outs_setup en_mask 0xff index 0x16
[ 1021.284291] sdr,sdr openwifi_set_antenna: TX_INTF_REG_ANT_SEL_write value 1
[ 1021.284298] sdr,sdr openwifi_set_antenna: RX_INTF_REG_ANT_SEL_write value 0
[ 1021.284346] sdr,sdr openwifi_start: rfkill radio on
[ 1021.284352] sdr,rx_intf hw_init mode 2
[ 1021.284367] sdr,rx_intf hw_init mode DDC_BW_20MHZ_AT_0MHZ
[ 1021.284375] sdr,rx_intf hw_init err 0
[ 1021.284379] sdr,tx_intf hw_init mode 2
[ 1021.284393] sdr,tx_intf hw_init mode TX_INTF_BW_20MHZ_AT_0MHZ_ANT0
[ 1021.284400] sdr,tx_intf hw_init err 0
[ 1021.284405] sdr,openofdm_tx hw_init mode 1
[ 1021.284408] sdr,openofdm_tx hw_init mode OPENOFDM_TX_NORMAL
[ 1021.284422] sdr,openofdm_tx hw_init err 0
[ 1021.284427] sdr,openofdm_rx hw_init mode 1
[ 1021.284431] sdr,openofdm_rx hw_init mode OPENOFDM_RX_NORMAL
[ 1021.284437] sdr,openofdm_rx hw_init input: power_thres 124 dc_running_sum_th 64 min_plateau 100
[ 1021.284451] sdr,openofdm_rx hw_init err 0
[ 1021.284455] sdr,xpu hw_init mode 1
[ 1021.284472] sdr,xpu hw_init mode XPU_NORMAL
[ 1021.284481] sdr,xpu hw_init err 0
[ 1021.284488] sdr,sdr openwifi_start: rx_intf_cfg 2 openofdm_rx_cfg 1 tx_intf_cfg 2 openofdm_tx_cfg 1
[ 1021.284493] sdr,sdr openwifi_start: rx_freq_offset_to_lo_MHz 0 tx_freq_offset_to_lo_MHz 0
[ 1021.285188] sdr,sdr openwifi_start: DMA channel setup successfully. priv->rx_chan 0xd54e9640 priv->tx_chan 0xd54a7440
[ 1021.285620] sdr,sdr openwifi_init_rx_ring: NUM_RX_BD 64 RX_BD_BUF_SIZE 2048 pkt existing flag are cleared!
[ 1021.285725] sdr,sdr openwifi_start: irq_rx 50
[ 1021.285751] sdr,sdr openwifi_start: irq_tx 52
[ 1021.285760] sdr,sdr openwifi_start: normal end
[ 1021.285769] sdr,sdr openwifi_add_interface start. vif for loop result 0
[ 1021.285777] sdr,sdr openwifi_add_interface end with vif idx 0 addr 66:55:44:33:22:23
[ 1021.285784] sdr,sdr openwifi_prepare_multicast
[ 1021.285797] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.285803] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_ERP_CTS_PROT 0
[ 1021.285809] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_ERP_SLOT 8 BSS_CHANGED_ERP_PREAMBLE 4 short slot 0
[ 1021.285819] sdr,sdr openwifi_conf_tx: [queue 0], aifs: 2, cw_min: 3, cw_max: 7, txop: 47, aifs and txop ignored
[ 1021.285827] sdr,sdr openwifi_conf_tx: [queue 1], aifs: 2, cw_min: 7, cw_max: 15, txop: 94, aifs and txop ignored
[ 1021.285834] sdr,sdr openwifi_conf_tx: [queue 2], aifs: 3, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1021.285841] sdr,sdr openwifi_conf_tx: [queue 3], aifs: 7, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1021.285874] sdr,sdr openwifi_prepare_multicast
[ 1021.285886] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.286177] sdr,sdr openwifi_prepare_multicast
[ 1021.286192] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.286293] IPv6: ADDRCONF(NETDEV_UP): sdr0: link is not ready
[ 1021.286778] sdr,sdr openwifi_prepare_multicast
[ 1021.286794] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.287216] sdr,sdr openwifi_prepare_multicast
[ 1021.287232] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.376604] sdr,sdr openwifi_get_antenna: tx_ant1 rx_ant1
[ 1021.376616] sdr,sdr openwifi_get_antenna: drv tx cfg 2 offset 0 drv rx cfg 2 offset 0 drv ctrl_out sel 16
[ 1021.376623] sdr,sdr openwifi_get_antenna: fpga tx sel 1 rx sel 0
[ 1021.376791] sdr,sdr openwifi_get_antenna: rf tx att0 0 tx att1 89750 ctrl_out sel 16
[ 1021.469895] sdr,sdr openwifi_config changed flag 00000100
[ 1021.540725] sdr,sdr ad9361_tx_calibration 5180MHz tx_quad_cal duration 16281 us
[ 1021.540740] sdr,sdr openwifi_rf_rx_update_after_tuning 5180MHz rssi_correction 145 fpga_lbt_th 134(-78dBm) auto 134 static 290 receiver th 122(-84dBm)
[ 1021.540745] sdr,sdr ad9361_rf_set_channel 5180MHz done
[ 1021.540757] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_TXPOWER 14
[ 1021.540766] sdr,sdr openwifi_config changed flag 00000002
[ 1021.540780] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_BEACON_INT 64
[ 1021.540785] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_TXPOWER 14
[ 1021.540789] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_BEACON_ENABLED
[ 1021.543393] sdr,sdr openwifi_bss_info_changed WARNING enable_beacon
[ 1021.543404] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_BEACON_ENABLED 512 BSS_CHANGED_BEACON 256
[ 1021.543471] IPv6: ADDRCONF(NETDEV_CHANGE): sdr0: link becomes ready
[ 1021.543663] sdr,sdr openwifi_prepare_multicast
[ 1021.543681] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
[ 1021.543921] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_ERP_CTS_PROT 0
[ 1021.543928] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_BASIC_RATES f0
[ 1021.543934] sdr,sdr openwifi_bss_info_changed WARNING BSS_CHANGED_ERP_SLOT 8 BSS_CHANGED_ERP_PREAMBLE 4 short slot 1
[ 1021.544985] sdr,sdr openwifi_conf_tx: [queue 0], aifs: 1, cw_min: 3, cw_max: 7, txop: 47, aifs and txop ignored
[ 1021.545055] sdr,sdr openwifi_conf_tx: [queue 1], aifs: 1, cw_min: 7, cw_max: 15, txop: 94, aifs and txop ignored
[ 1021.545118] sdr,sdr openwifi_conf_tx: [queue 2], aifs: 3, cw_min: 15, cw_max: 63, txop: 0, aifs and txop ignored
[ 1021.545180] sdr,sdr openwifi_conf_tx: [queue 3], aifs: 7, cw_min: 15, cw_max: 1023, txop: 0, aifs and txop ignored
[ 1023.564042] sdr,sdr openwifi_prepare_multicast
[ 1023.564063] sdr,sdr openwifi_configure_filter MON 0 M_BCN 1 BST0 1 BST1 1 UST 1 PB_RQ 1 PS_PL 1 O_BSS 0 CTL 0 BCN_PRP 0 PCP_FL 0 FCS_FL 0 ALL_MUT 1
root@analog:~/openwifi#

8. Describe your debug efforts by: https://github.com/open-sdr/openwifi/blob/master/doc/README.md#Debug-methods

9. Any other thing we need to know for helping you better?
   please any suggestion.

[ViruKM]

Hi
i am also working on openwifi-hw build fpga design, but i am unable to open ./openwifi.tcl file after am getting lot of errors.

[18959263172]

I'm tring to debug it. error:

root@analog:~/openwifi# ./inject_80211/inject_80211 -m n -r 0 -n 10 -s 64 sdr0
DLT_IEEE802_11_RADIO Encap
mode = 802.11n, rate index = 0, SHORT G8<--- cut here ---
I = 0, number of packets = 10 and packet size = 120 bytes, delayUnable to handle kernel NULL pointer dereference at virtual address 0000001a
= 100000 usec
packet_type d sub_type 1 payload_len 68 ieee_hdrpgd = 6f443a3f
_len 24 addr1 01 addr2 02
[0000001a] *pgd=07d2f831, *pte=00000000, *ppte=00000000
Internal error: Oops: 17 [#1] PREEMPT SMP ARM
Modules linked in: sdr(O) xpu(O) openofdm_rx(O) openofdm_tx(O) rx_intf(O) tx_intf(O) mac80211 libarc4 xilinx_dma ad9361_drv cfg80211 8021q mwipcore mwipcore_iio_streaming mwipcore_dma_streaming mathworks_ip_common ipv6
CPU: 0 PID: 5150 Comm: inject_80211 Tainted: G O 5.10.0-19493-g1bbe32fa5182-dirty #5
Hardware name: Xilinx Zynq Platform
PC is at openwifi_tx+0xe0c/0x1468 [sdr]
LR is at openwifi_tx+0x354/0x1468 [sdr]
pc : [] lr : [] psr: 60000013
sp : c7cdfb30 ip : 00000000 fp : 00000000
r10: c2c266c0 r9 : c2d0085e r8 : 00000008
r7 : ce5fd7e0 r6 : c2c266c0 r5 : ce5fd7c0 r4 : 00000000
r3 : 00000000 r2 : 00000000 r1 : 00000000 r0 : 00000001
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
Control: 18c5387d Table: 06bd004a DAC: 00000051
Process inject_80211 (pid: 5150, stack limit = 0x9eb2a3d5)
Stack: (0xc7cdfb30 to 0xc7ce0000)
fb20: 00000000 1ec44000 c7cdfb4c c01448b0
fb40: dfb93a00 c1454080 c7cdfb64 c01448cc c1454080 00000000 dfb93a00 c1454514
fb60: c7cdfb94 c0145044 00000001 2538b031 0000e666 2538b031 c1463f6c a0000113
fb80: 00000000 0000005c 00000000 00000002 00000002 00000218 00000000 ce5fea04
fba0: ce5fc500 00000000 0000005c 00000000 00000002 00000000 00000001 00000000
fbc0: c7cdfc58 00000008 ce5fc9e4 bf110400 01223344 00000000 00000001 00000000
fbe0: 00000000 00000000 dfb91f30 00005566 c0f49340 01223344 00005566 000000d9
fc00: 02223344 00005566 00000000 00000000 00060003 00180020 c2c266c0 2538b031
fc20: 33445566 c7cdfcb4 ce5fc500 c2c266c0 c7cdfcb4 ce5fc910 bf1840cd bf179fd4
fc40: 00000002 bf135bb0 00000000 00000000 00000000 00000000 00000000 2538b031
fc60: ce5fc500 00000000 c7cdfcb4 ce5fc500 00000008 0000005c ce5fc500 00000078
fc80: 00000218 bf135ccc 00000000 c805e540 c2c266c0 00000000 c805e540 00000000
fca0: 0000005c bf13c764 00000000 ce5fc1c0 00000000 c7cdfcb4 c7cdfcb4 00000000
fcc0: 00000000 ce5fc500 c805e540 00000000 00000000 00000000 00000002 2538b031
fce0: c2c266c0 c2c266c0 c805e540 ce5fc1c0 0000001c ce5fd4f8 c2d00842 bf13ca08
fd00: bf13c88c c2c266c0 c805e000 00000000 c2224600 c1002d00 c0f5033a c1006350
fd20: c0f4e86c c0766598 00000000 c7cdfd60 c805e000 c2ef4c00 c2c266c0 c2224600
fd40: 00000000 00000000 c805e000 c2ef4c90 c2c266c0 c079ca38 00000001 0000001c
fd60: 00000010 2538b031 00000000 c2ef4c00 00000001 c2c266c0 00000040 00000001
fd80: c2ef4c40 c079cd0c 00000000 00000001 0000000e bf121e58 c805e000 00000000
fda0: c805e000 c2ef4c00 c2224600 00000000 c2d00900 c2d00900 0000000e c07669e8
fdc0: c7d1b800 c2c266c0 c805e000 fffffff4 00000000 c08a816c 00000000 00000000
fde0: 00000000 2538b031 c7d1b800 00000078 c289e400 c7d1b800 c2c266c0 c805e000
fe00: c2d00900 c08ab228 c7cdfe60 00000000 00000000 c7cdfec8 00000300 00000000
fe20: 00000000 00000050 00000078 00000000 c1549040 c041d6f8 c1549040 00000000
fe40: 00000000 00000000 c18025d8 c1802628 c0db1ee8 00080040 00080060 c18025d8
fe60: 00000000 00000000 00000000 c1800000 00000000 00000000 00000000 00000000
fe80: 00000000 2538b031 00000000 00000000 c289e400 00000040 00000000 c0100264
fea0: c7cde000 00000121 bec07a94 c0743418 c7cdfed0 c7cde000 fffffff7 00000000
fec0: bec0744c 00000078 00000000 00000000 00000005 00000000 00000000 c7cdfec8
fee0: 00000000 0000004a 00000000 c7cdff80 00000000 00000040 bec06d3c c02211c0
ff00: b6e0f000 c6bd2db8 c6bd2db8 00000000 00000000 00000000 00000000 dfcb0e14
ff20: 00000000 2538b031 00000000 c7cdffb0 b6e0fd20 2538b031 c6b4ac00 c7cdffb0
ff40: b6e0fd20 80000007 c6b4ac00 c011150c 00000004 00000004 c6a5ecc0 2538b031
ff60: 1b6b02b7 c8340cc0 c8340cc0 00000000 00000000 c0100264 c7cde000 2538b031
ff80: 00000000 00000004 b6fc6500 000107f8 00000121 c0743490 00000000 00000000
ffa0: 00000004 c0100060 00000004 b6fc6500 00000004 bec0744c 00000078 00000000
ffc0: 00000004 b6fc6500 000107f8 00000121 00000000 00000000 b6fce000 bec07a94
ffe0: b6ea74d0 bec06d38 b6ea74dc b6ea74f8 60000010 00000004 00000000 00000000
[] (openwifi_tx [sdr]) from [] (ieee80211_tx_frags+0x228/0x2c4 [mac80211])
[] (ieee80211_tx_frags [mac80211]) from [] (__ieee80211_tx+0x80/0x194 [mac80211])
[] (__ieee80211_tx [mac80211]) from [] (ieee80211_tx+0x110/0x140 [mac80211])
[] (ieee80211_tx [mac80211]) from [] (ieee80211_monitor_start_xmit+0x17c/0x240 [mac80211])
[] (ieee80211_monitor_start_xmit [mac80211]) from [] (dev_hard_start_xmit+0xc8/0x13c)
[] (dev_hard_start_xmit) from [] (sch_direct_xmit+0xf4/0x2b0)
[] (sch_direct_xmit) from [] (__qdisc_run+0x118/0x520)
[] (__qdisc_run) from [] (__dev_queue_xmit+0x310/0x754)
[] (__dev_queue_xmit) from [] (packet_sendmsg+0xa78/0x12fc)
[] (packet_sendmsg) from [] (__sys_sendto+0xd0/0x12c)
[] (__sys_sendto) from [] (sys_send+0x18/0x20)
[] (sys_send) from [] (ret_fast_syscall+0x0/0x54)
Exception stack(0xc7cdffa8 to 0xc7cdfff0)
ffa0: 00000004 b6fc6500 00000004 bec0744c 00000078 00000000
ffc0: 00000004 b6fc6500 000107f8 00000121 00000000 00000000 b6fce000 bec07a94
ffe0: b6ea74d0 bec06d38 b6ea74dc b6ea74f8
Code: 13a03001 e58d3058 e59d3090 e5933000 (e1d321ba)
---[ end trace 3db150cf1ee880b3 ]---
Kernel panic - not syncing: Fatal exception in interrupt
---[ end Kernel panic - not syncing: Fatal exception in in