From: Christian Zigotzky <chzigotzky@xenosoft.de>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: "Darren Stevens" <darren@stevens-zone.net>,
"R.T.Dickinson" <rtd2@xtra.co.nz>,
daniel.vetter@ffwll.ch, "Michel Dänzer" <michel@daenzer.net>,
"kvm-ppc@vger.kernel.org" <kvm-ppc@vger.kernel.org>,
gurchetansingh@chromium.org,
"Maling list - DRI developers" <dri-devel@lists.freedesktop.org>,
"mad skateman" <madskateman@gmail.com>,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full
Date: Wed, 19 Aug 2020 12:22:51 +0200 [thread overview]
Message-ID: <52a15836-4e95-089e-1683-416fdbb3fd19@xenosoft.de> (raw)
In-Reply-To: <20200819043515.saq6ey33q7p2uccz@sirius.home.kraxel.org>
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 QEMU/KVM HV machine
>> on my X5000.
>>
>> Unfortunately I can only use the VirtIO-GPU (Monitor: Red Hat, Inc. 8") with
>> a resolution of 640x480. If I set a higher resolution then the guest
>> disables the monitor.
>> I can use higher resolutions with the stable kernel 5.8 and the VirtIO-GPU.
>>
>> Please check the latest DRM updates.
> https://patchwork.freedesktop.org/patch/385980/
>
> (tests & reviews & acks are welcome)
>
> HTH,
> Gerd
>
Hello Gerd,
I compiled a new RC1 with our patches today. With these patches, the
VirtIO-GPU works without any problems. I can use higher resolutions again.
Screenshot of the RC1-3 with the VirtIO-GPU in a virtual e5500 QEMU/KVM
HV machine on my X5000:
https://i.pinimg.com/originals/4f/b0/14/4fb01476edd7abe6be1e1203a8e7e152.png
Thanks a lot for your help!
Cheers,
Christian
prev parent reply other threads:[~2020-08-19 10:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87h7tb4zwp.fsf@linux.ibm.com>
[not found] ` <E1C071A5-19D1-4493-B04A-4507A70D7848@xenosoft.de>
2020-08-10 7:56 ` [PASEMI] Nemo board doesn't boot anymore after the commit "powerpc/book3s64/pkeys: Simplify pkey disable branch" Christian Zigotzky
2020-08-10 8:45 ` Christian Zigotzky
2020-08-10 8:58 ` Aneesh Kumar K.V
2020-08-10 10:22 ` Christian Zigotzky
2020-08-10 13:01 ` [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full Christian Zigotzky
2020-08-12 13:09 ` Christian Zigotzky
2020-08-17 9:19 ` Christian Zigotzky
2020-08-18 8:18 ` Gerd Hoffmann
2020-08-18 11:08 ` Christian Zigotzky
2020-08-18 14:41 ` Christian Zigotzky
2020-08-19 4:35 ` Gerd Hoffmann
2020-08-19 10:22 ` Christian Zigotzky [this message]
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