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你(们)好
我有 BeagleBone Black (AM33xx SOM，带 wl18xx wifi)，
我已更新您的最新固件：从您的网站下载的 wl18xx-fw-4.bin。
但如果使用最新固件、WiFi 芯片会每16秒自动复位一次：
[ 130.079704] wlcore: Association completed. [ 146.819583] ------------[ cut here ]------------ [ 146.819906] WARNING: CPU: 0 PID: 1526 at drivers/net/wireless/ti/wlcore/main.c:808 wl12xx_queue_recovery_work+0x64/0x68 [wlcore] [ 146.819914] Modules linked in: xt_state xt_conntrack nft_counter nft_chain_nat_ipv4 ipt_MASQUERADE nft_compat aes_arm_bs crypto_simd cryptd nf_tables nfnetlink wl18xx wlcore mac80211 rfcomm cfg80211 bnep hci_uart bluetooth ecdh_generic ppp_async ppp_generic slhc c_can_platform c_can can_dev wlcore_sdio evdev uio_pdrv_genirq uio loop usb_f_mass_storage usb_f_acm u_serial usb_f_ecm usb_f_rndis u_ether libcomposite iptable_nat nf_nat_ipv4 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_filter spidev ip_tables x_tables [ 146.820136] CPU: 0 PID: 1526 Comm: bash Tainted: G W 4.19.50-ti-r20 #1buster [ 146.820143] Hardware name: Generic AM33XX (Flattened Device Tree) [ 146.820190] [<c011457c>] (unwind_backtrace) from [<c010e47c>] (show_stack+0x20/0x24) [ 146.820209] [<c010e47c>] (show_stack) from [<c0d4f228>] (dump_stack+0x80/0x94) [ 146.820229] [<c0d4f228>] (dump_stack) from [<c013d264>] (__warn.part.3+0xcc/0xe8) [ 146.820242] [<c013d264>] (__warn.part.3) from [<c013d400>] (warn_slowpath_null+0x54/0x5c) [ 146.820368] [<c013d400>] (warn_slowpath_null) from [<bf49dd1c>] (wl12xx_queue_recovery_work+0x64/0x68 [wlcore]) [ 146.820553] [<bf49dd1c>] (wl12xx_queue_recovery_work [wlcore]) from [<bf4b06c8>] (start_recovery_write+0x30/0x40 [wlcore]) [ 146.820658] [<bf4b06c8>] (start_recovery_write [wlcore]) from [<c05113dc>] (full_proxy_write+0x64/0x80) [ 146.820681] [<c05113dc>] (full_proxy_write) from [<c031b4e4>] (__vfs_write+0x28/0x48) [ 146.820695] [<c031b4e4>] (__vfs_write) from [<c031b6ec>] (vfs_write+0xb4/0x1c8) [ 146.820706] [<c031b6ec>] (vfs_write) from [<c031b9cc>] (ksys_write+0x74/0xe8) [ 146.820718] [<c031b9cc>] (ksys_write) from [<c031ba58>] (sys_write+0x18/0x1c) [ 146.820731] [<c031ba58>] (sys_write) from [<c0101000>] (ret_fast_syscall+0x0/0x54) [ 146.820738] Exception stack(0xda029fa8 to 0xda029ff0) [ 146.820750] 9fa0: 00000074 01cd9508 00000001 01cd9508 00000002 00000000 [ 146.820761] 9fc0: 00000074 01cd9508 b6f4fdb0 00000004 00000002 00000002 00000000 00000000 [ 146.820769] 9fe0: 00000004 befa2a18 b6ee75b3 b6e70746 [ 146.828840] ---[ end trace 2d626cfe60a5e205 ]--- [ 146.828930] wlcore: Hardware recovery in progress. FW ver: Rev 8.9.0.0.88 [ 146.829617] wlcore: pc: 0x0, hint_sts: 0x00000000 count: 6 [ 146.830027] wlcore: down [ 146.830071] wlcore: down [ 146.830087] wlcore: down [ 146.830239] ieee80211 phy0: Hardware restart was requested [ 147.334797] wlcore: PHY firmware version: Rev 8.2.0.0.245 [ 147.404115] wlcore: firmware booted (Rev 8.9.0.0.88) [ 147.508791] wlcore: Association completed.
谢谢、
David
