<[email protected]> writes: > From: Anilkumar Kolli <[email protected]> > > It is observed that while loading and unloading ath10k modules > in an infinite loop, before ath10k_core_start() completion HTT > rx frames are received, while processing these frames, > dereferencing the arvifs list code is getting hit before > initilizing the arvifs list, causing a kernel panic. > > This patch initilizes the arvifs list before initilizing htt. > > Fixes the below issue: > [<bf88b058>] (ath10k_htt_rx_pktlog_completion_handler+0x278/0xd08 > [ath10k_core]) > [<bf88b058>] (ath10k_htt_rx_pktlog_completion_handler [ath10k_core]) > [<bf88c0dc>] (ath10k_htt_txrx_compl_task+0x5f4/0xeb0 [ath10k_core]) > [<bf88c0dc>] (ath10k_htt_txrx_compl_task [ath10k_core]) > [<c0234100>] (tasklet_action+0x8c/0xec) > [<c0234100>] (tasklet_action) > [<c02337c0>] (__do_softirq+0xf8/0x228) > [<c02337c0>] (__do_softirq) [<c0233920>] (run_ksoftirqd+0x30/0x90) > Code: e5954ad8 e2899008 e1540009 0a00000d (e5943008) > ---[ end trace 71de5c2e011dbf56 ]--- > Kernel panic - not syncing: Fatal exception in interrupt > > Fixes: 500ff9f9389d ("ath10k: implement chanctx API") > Cc: [email protected] > > Signed-off-by: Anilkumar Kolli <[email protected]>
Applied, thanks. -- Kalle Valo _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k
