Hi, This series is the result of a code audit of the DeviceClass::reset() method uses, having Markus following explanation in mind [1]:
"Propagating reset from the root of the qtree to the leaves won't reach a bus-less device, because the qtree contains only the devices that plug into a qbus." Which is a resumed of what Peter said earlier in the thread [2]. Since v1: - removed spapr_iommu patch (2 different reset is intentional) - removed microdrive patch (pcmcia cards should plug into a bus) - use device_cold_reset() instead of device_legacy_reset - use ResettableClass instead of deprecated DeviceClass::reset (patch changed -> not carrying David A-b tag) Philippe Mathieu-Daudé (3): hw/block/nand: Register machine reset handler hw/pci-host/raven: Manually reset the OR_IRQ device hw/arm/armsse: Manually reset the OR_IRQ devices hw/arm/armsse.c | 4 ++++ hw/block/nand.c | 14 ++++++++++++++ hw/pci-host/prep.c | 11 +++++++++++ 3 files changed, 29 insertions(+) -- 2.26.3