Re: [RFC][PATCH] usb: typec: tcpci_rt1711h: Try to avoid screaming irq causing boot hangs

2020-06-02 Thread Jun Li
Hi, John Stultz 于2020年6月2日周二 上午4:39写道: > > On Sat, May 30, 2020 at 3:30 AM Jun Li wrote: > > > > Hi John, > > > > John Stultz 于2020年5月30日周六 下午12:02写道: > > > > > > I've recently (since 5.7-rc1) started noticing very rare hangs > > > pretty early in bootup on my HiKey960 board. > > > > > > They

Re: [RFC][PATCH] usb: typec: tcpci_rt1711h: Try to avoid screaming irq causing boot hangs

2020-06-01 Thread John Stultz
On Sat, May 30, 2020 at 3:30 AM Jun Li wrote: > > Hi John, > > John Stultz 于2020年5月30日周六 下午12:02写道: > > > > I've recently (since 5.7-rc1) started noticing very rare hangs > > pretty early in bootup on my HiKey960 board. > > > > They have been particularly difficult to debug, as the system > >

Re: [RFC][PATCH] usb: typec: tcpci_rt1711h: Try to avoid screaming irq causing boot hangs

2020-05-30 Thread Jun Li
Hi John, John Stultz 于2020年5月30日周六 下午12:02写道: > > I've recently (since 5.7-rc1) started noticing very rare hangs > pretty early in bootup on my HiKey960 board. > > They have been particularly difficult to debug, as the system > seems to not respond at all to sysrq- commands. However, the >

[RFC][PATCH] usb: typec: tcpci_rt1711h: Try to avoid screaming irq causing boot hangs

2020-05-29 Thread John Stultz
I've recently (since 5.7-rc1) started noticing very rare hangs pretty early in bootup on my HiKey960 board. They have been particularly difficult to debug, as the system seems to not respond at all to sysrq- commands. However, the system is alive as I'll occaionally see firmware loading timeout