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HifiBerry+ DAC and vc4hdmi: different default ALSA card bewteen reboots

9

Hi there, Eric I updated my system to the latest kernel (4.14.31-v7+) and now I get different default sound cards between boots. Sometimes aplay -L will report: `default:CARD=sndrpihifiberry` and sometimes...

vanfanel

crash in vc4 drm_atomic_helper_wait_for_vblank

19

Seeing this crash with Fedora 25 on GNOME workstation. The monitor is Haier HL22KN1. Kernel is the Fedora 4.8.1-301 kernel which is vanilla with some upstream vc4/clock patches The vc4/clocks...

nullr0ute

Crash in drm_atomic_helper_commit_hw_done for 4.13

3

Seeing a new crash regression in the 4.13 kernel on both ARMv7 and aarch64 when running GNOME. I've included both dumps for reference even though they're similar as aarch64 also...

nullr0ute

vc4: HDMI detection fail on some monitors

14

Hi, Android Things DP 5.1 installed on RPI3 fails to detect HDMI connection status on some monitors such as UOTOO 7" TFT monitor and PI-topCEED (all monitors are physically connected...

babyimp

possible wrong handling of memory on aarch64 for mesa-dri-drivers

14

Hi! I had noticed, that - compared to 32 raspberry, 64b raspberry, mesa-dri-drivers requires enormous CMA to work properly. See https://bugzilla.redhat.com/show_bug.cgi?id=1643484 for details. Feel free to ping for any more...

judovana

vc4: Adafruit 3.5" SPI panel not supported

17

These are going to be tricker than the other panels: We need to use the transposer to write back into memory, then when the transposer is done we need to...

anholt

DSI on cm3 not working

2

I am trying to get a DSI display working on the Raspberry Pi Compute Module 3 (cm3). I have added the display to the device tree and enabled vc4 as...

cahz

Support for screens larger than 2048x2048

7

Hi, I believe that while Pi is suitable for video playback up to 1080p only, it still would be nice to support larger screens for other not-so-demanding scenarios. At the...

jiridurdis

Kernel 4.14.7X, vc4-drm soc:gpu: failed to allocate buffer with size 16777216

3

I spend much time to get raspi working with HW acceleration and chromium-browser in kiosk-mode with no success. I have the HW acceleration (vc4-kms, cma) running without any issues under...

ghost

Hello, I see on the Wiki the following: > DSI is supported in the downstream 4.9 tree. In the downstream 4.14 tree it is currently broken, but work is in...

ofuangka