15.09.2017 12:06, Eduardo Otubo wrote: > QEMU fails when used with the following command line: > > ./ppc64-softmmu/qemu-system-ppc64 -S -machine 40p,accel=tcg -device i82374 > qemu-system-ppc64: hw/isa/isa-bus.c:110: isa_bus_dma: Assertion > `!bus->dma[0] && !bus->dma[1]' failed. > Aborted (core dumped) > > The 40p machine type already creates the device i82374. If specified in the > command line, it will try to create it again, hence generating the error. The > function isa_bus_dma() isn't supposed to be called twice for the same bus. One > way to avoid this problem is to set user_creatable=false.
Applied to -trivial, thanks! /mjt
