diff options
| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2018-03-16 10:51:30 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-03-26 14:37:13 +0200 |
| commit | b3da551389c86ce214d5418c174134c3e1c838ab (patch) | |
| tree | c23a01af5bb298ac1b26e402afa7e67d6ea80e77 /scripts | |
| parent | 089eac81e1d34d202471c0a023284f47f4c5f00e (diff) | |
fdc: Exit if ISA controller does not support DMA
A "powernv" machine type defines an ISA bus but it does not add any DMA
controller to it so it is possible to hit assert(fdctrl->dma) by
adding "-machine powernv -device isa-fdc".
This replaces assert() with an error message.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
[thuth: Slightly adjusted error message and updated scripts/device-crash-test]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1521193892-15552-3-git-send-email-thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions