Here is a trace that we are getting when we use a QCA9984 Qualcomm card with OpenWrt with clients attempting to stream video. Are we missing a patch?
120.997133] ath10k_pci 0000:01:00.0: failed to receive scan abortion completion: timed out
[ 121.009849] ath10k_pci 0000:01:00.0: failed to stop scan: -110
[ 121.015632] ath10k_pci 0000:01:00.0: failed to start hw scan: -110
[ 133.317081] INFO: rcu_preempt self-detected stall on CPU
[ 133.322370] 0-...: (1 GPs behind) idle=ae6/140000000000001/0 softirq=4943/4944 fqs=1050
[ 133.330476] (t=2100 jiffies g=1832 c=1831 q=785)
[ 133.335229] NMI backtrace for cpu 0
Has anyone seen this and have a workaround?
-Chris