Kernel Tree For Xiaomi 11 Lite NE 5G
Issue happen when: thread1: rmmod driver, wlan_hdd_pld_remove which will get psoc trans. then try to get rntl_lock in hdd_unregister_wext; thread2: trigger iw del interface, cfgops in kernel will get get rtnl_lock, in wlan_hdd_del_virtual_intf, vdev trans will be blocked by psoc trans in thread1. as thread1 it is also waiting for rtnl_lock, so both thread will be stuck. Fix is: In psoc trans, vdev trans and vdev ops is not allowed, which should return directly. Change-Id: I9cbd04bac438bb9483b4e89e73801fe71859e139 CRs-Fixed: 2583675 |
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README.txt |
This is CNSS WLAN Host Driver for products starting from iHelium