Michal Kazior <michal.kazior@xxxxxxxxx> writes: > Commit 5c771e7454d148af35e8b4297d00f880de79ea49 > introduced a regression. On some systems spurious > interrupts could schedule a tasklet while tearing > down leading to, e.g.: > > BUG: unable to handle kernel paging request at fe589030 > IP: [<c1316fb0>] ioread32+0x30/0x40 > ... > Call Trace: > [<fe576c1b>] ath10k_pci_tasklet+0x1b/0x60 [ath10k_pci] > [<c1053fbe>] tasklet_action+0x9e/0xb0 > [<c10534f1>] __do_softirq+0xf1/0x3f0 > [<c1053400>] ? ftrace_raw_event_irq_handler_entry+0xa0/0xa0 > [<c1004999>] do_softirq_own_stack+0x29/0x40 > <IRQ> > [<c1053a76>] irq_exit+0x86/0xb0 > ... > [<c132d522>] do_pci_disable_device+0x52/0x60 > [<c132d57f>] pci_disable_device+0x4f/0xb0 > [<c132a961>] ? __pci_set_master+0x51/0x80 > [<fe5740b3>] ath10k_pci_release+0x33/0x40 [ath10k_pci] > [<fe575d4b>] ath10k_pci_remove+0x7b/0x90 [ath10k_pci] > > Reported-by: Kalle Valo <kvalo@xxxxxxxxxxxxxxxx> > Signed-off-by: Michal Kazior <michal.kazior@xxxxxxxxx> Thanks, applied. I also added a "Tested-by: Kalle" line. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
