Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-20 Thread Christian Zigotzky
On 19 August 2020 at 06:35 am, Gerd Hoffmann wrote: On Tue, Aug 18, 2020 at 04:41:38PM +0200, Christian Zigotzky wrote: Hello Gerd, I compiled a new kernel with the latest DRM misc updates today. The patch is included in these updates. This kernel works with the VirtIO-GPU in a virtual e5500

Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-19 Thread Christian Zigotzky
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

Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-19 Thread Christian Zigotzky
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

Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-18 Thread Gerd Hoffmann
On Tue, Aug 18, 2020 at 04:41:38PM +0200, Christian Zigotzky wrote: > Hello Gerd, > > I compiled a new kernel with the latest DRM misc updates today. The patch is > included in these updates. > > This kernel works with the VirtIO-GPU in a virtual e5500 QEMU/KVM HV machine > on my X5000. > >

Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-18 Thread Gerd Hoffmann
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

Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-18 Thread Christian Zigotzky
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. Could you please check the first bad commit? Thanks Christian

[Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-13 Thread Christian Zigotzky
Hello Daniel, The VirtIO-GPU doesn't work anymore with the latest Git kernel in a virtual e5500 PPC64 QEMU machine [1,2] after the commit "drm/virtio: Call the right shmem helpers". [3] The kernel 5.8 works with the VirtIO-GPU in this virtual machine. I bisected today [4]. Result:

Fwd: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full

2020-08-12 Thread Christian Zigotzky
Hi All, I hope you are responsible for the virtio_gpu. Could you please test the virtio_gpu because it doesn't work anymore with the latest Git kernel (see below). Thanks, Christian Weitergeleitete Nachricht Betreff:[Virtual ppce500] virtio_gpu virtio0: swiotlb