Re: [Qemu-devel] [PATCH for-2.12 0/4] Fix crashes with CAN bus and ISA DMA devices

[Paolo Bonzini]

On 23/03/2018 19:20, John Snow wrote:
> 
> 
> On 03/16/2018 06:15 AM, Paolo Bonzini wrote:
>> On 16/03/2018 10:51, Thomas Huth wrote:
>>> The new CAN bus devices and some older ISA devices that use DMA can be
>>> used to crash QEMU. These patches introduce some proper checks so that
>>> the users get a proper error message instead.
>>>
>>> Alexey Kardashevskiy (1):
>>>   fdc: Exit if ISA controller does not support DMA
>>>
>>> Thomas Huth (3):
>>>   hw/net/can: Fix segfaults when using the devices without bus
>>>   hw/audio: Fix crashes when devices are used on ISA bus without DMA
>>>   scripts/device-crash-test: Remove fixed isapc-with-iommu entry
>>>
>>>  hw/audio/cs4231a.c        | 8 +++++++-
>>>  hw/audio/gus.c            | 7 ++++++-
>>>  hw/audio/sb16.c           | 9 +++++++--
>>>  hw/block/fdc.c            | 5 ++++-
>>>  hw/net/can/can_sja1000.c  | 4 ++++
>>>  scripts/device-crash-test | 8 --------
>>>  6 files changed, 28 insertions(+), 13 deletions(-)
>>>
>>
>> Queued, thanks.
>>
>> Paolo
>>
> 
> Did you not actually send a PR for this?

No, today. :)

Paolo