[Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

Christian Zigotzky chzigotzky at xenosoft.de
Tue Aug 18 21:08:27 AEST 2020


On 18 August 2020 at 10:18 am, Gerd Hoffmann wrote:
> On Mon, Aug 17, 2020 at 11:19:58AM +0200, Christian Zigotzky wrote:
>> Hello
>>
>> I compiled the RC1 of kernel 5.9 today. Unfortunately the issue with the
>> VirtIO-GPU (see below) still exists. Therefore we still need the patch (see
>> below) for using the VirtIO-GPU in a virtual e5500 PPC64 QEMU machine.
> It is fixed in drm-misc-next (commit 51c3b0cc32d2e17581fce5b487ee95bbe9e8270a).
>
> Will cherry-pick into drm-misc-fixes once the branch is 5.9-based, which
> in turn should bring it to 5.9-rc2 or -rc3.
>
> take care,
>    Gerd
>
Thank you!


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