On Sat, Apr 10, 2021 at 06:26:22PM +0200, Lukas Wunner wrote: > > 1.5 sec is definitely too long. This sounds like a quirk of this > specific hardware. Try to find out if the hardware can be configured > differently to respond quicker. While 1.5 sec is long, pcie spec's device control 2 register has an option to be even longer: up to 64 seconds for a config access timeout! I'm not sure of the reasoning to allow something that high, but I think the operating system would be not be too happy with that.
