On 14 September 2017 at 17:13, Ben Greear <[email protected]> wrote:
>> >> There were always weird cold reset races that necessitated a PCI bus reset >> of the device. :( can you even see the device? do any of the registers work? > > > Can the cold reset be done on generic x86-64 hardware? I'll have to go check. You /should/ be able to. Are there are power and reset files in /sys/bus/pci for those devices? > > And, it shows up enough that the system probes it, at least. I guess no > infrastructure to speak of set up for this thing, so not sure how to > probe any registers. Well, that could be cached BAR information. There are some cold / warm reset registers in the RTC block that are used during initial wakeup; print what they're saying to see if it's coming back 0xfffffff or 0xdeadc0de or something? -adrian _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k
