AC 9462卡在tsleep_nsec iwmfw about itlwm HOT 4 CLOSED

kernel: (itlwm) itlwm: Asked to allocate 2048 bytes with align=256  
kernel: (itlwm) itlwm: Got allocated at paddr=0x36677000, vaddr=0x3a8b7000  
kernel: (itlwm) itlwm: Re-aligned DMA memory to paddr=0x36677000, vaddr=0x3a8b7000  
kernel: (itlwm) itlwm: config ieee80211  
kernel: (itlwm) ieee80211_ifattach  
kernel: (itlwm) itlwm: ieee80211_channel_init  
kernel: (itlwm) itlwm: ieee80211_setmode:  
kernel: (itlwm) itlwm: no channels found for mode 0  
kernel: (itlwm) itlwm: ieee80211_set_link_state  
kernel: (itlwm) itlwm: ieee80211_media_init  
kernel: (itlwm) itlwm: attach succeed.  
kernel: (itlwm) itlwm: iwm_init  
kernel: (itlwm) itlwm: iwm_init_hw  
kernel: (itlwm) itlwm: iwm_preinit  
kernel: (itlwm) itlwm: iwm_prepare_card_hw  
kernel: (itlwm) itlwm: iwm_start_hw  
kernel: (itlwm) itlwm: iwm_prepare_card_hw  
kernel: (itlwm) itlwm: iwm_apm_init  
kernel: (itlwm) itlwm: itlwm: L1 Disabled - LTR Enabled  
kernel: (itlwm) itlwm: iwm_init_msix_hw  
kernel: (itlwm) itlwm: iwm_conf_msix_hw  
kernel: (itlwm) itlwm: iwm_run_init_mvm_ucode justnvm=1  
kernel: (itlwm) itlwm: iwm_load_ucode_wait_alive ucode_type=1  
2020-03-20 15:02:44.971377+0800 0x289      Error       0x0                  61     0    kextd: (IOKit) [com.apple.kext:kextlog] Kext with invalid signature (-67050) allowed: <OSKext 0x6000015e9080 [0x7fff92b368a0]> { URL = "file:///private/tmp/itlwm.kext/", ID = "com.zxystd.itlwm" }  
2020-03-20 15:02:45.331859+0800 0x289      Default     0x0                  0      0    kernel: (itlwm) itlwm: onLoadFW callback ret=0x00000000 length=2678284  
2020-03-20 15:02:45.331864+0800 0x289      Default     0x0                  0      0    kernel: (itlwm) itlwm: onLoadFW return success  
kernel: (itlwm) itlwm: load firmware done  
kernel: (itlwm) itlwm: itlwm: Paging: paging enabled (size = 241664 bytes)  
kernel: (itlwm) itlwm: wakeupOn  
kernel: (itlwm) itlwm: iwm_start_fw ucode_type=1  
kernel: (itlwm) itlwm: iwm_apm_init  
kernel: (itlwm) itlwm: itlwm: L1 Disabled - LTR Enabled  
kernel: (itlwm) itlwm: iwm_load_firmware  
kernel: (itlwm) itlwm: tsleep_nsec iwmfw