On Thu, Oct 21, 2021 at 04:29:42AM +0000, bugzilla-daemon@xxxxxxxxxxxxxxxxxxx wrote: > > Change in ehci_irq from spin_lock_irqsave/irqrestore to spin_lock/unlock broke > shared IRQ's What shared irq broke exactly? For what hardware platform? And what kernel version worked for you and now does not work? thanks, greg k-h