[PATCH v3] drm/vc4: Expose performance counters to userspace

The V3D engine has various hardware counters which might be interesting to userspace performance analysis tools. Expose new ioctls to create/destroy a performance monitor object and query the counter values of this perfmance monitor. Note that a perfomance monitor is given an ID that is only

Re: [PATCH] drm/virtio: Add window server support

On 01/12/2018 05:11 AM, Dave Airlie wrote: this work is based on the virtio_wl driver in the ChromeOS kernel by Zach Reizner, currently at: https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4/drivers/virtio/virtio_wl.c There's two features missing in this patch when

[Bug 104599] corrupted desktop graphics with latest git intel driver

https://bugs.freedesktop.org/show_bug.cgi?id=104599 --- Comment #1 from zebulon --- Created attachment 136679 --> https://bugs.freedesktop.org/attachment.cgi?id=136679=edit uncorrupted desktop To give you a better idea of the corruption, here is a screenshot of the

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