6by9

> how long will this kernel cmd line be supported? will this be removed soon? and '@60' means 60Hz i guess? can i switch this to a different value at...

The warnings ``` WARNING: CPU: 0 PID: 427 at drivers/media/common/videobuf2/videobuf2-core.c:2035 __vb2_queue_cancel+0x200/0x280 [videobuf2_common] videobuf2_common: driver bug: stop_streaming operation is leaving buf 00000000829dd968 in active state ``` are just that - warnings,...

```timed out waiting for sync completion``` generally means that the firmware has given up totally. Without a way to reproduce this, we can't really debug what has happened in the...

This is dead as it's against 5.10. It'll get rebased against 6.1 at some point (https://github.com/6by9/linux/tree/rpi-5.15.y-dummy_sensor has the equivalent patches against 5.15, but I've noted things to fix there).

I thought I'd already added it, but don't see such a patch. OV9281 was a downstream patch. Full support has now been merged into the mainline ov9282 driver, so currently...

Can I ask which driver you have been using that supports external trigger? I've made the register changes that I'd expected to need for external trigger based on the datasheet,...

Presumably that is https://github.com/ArduCAM/MIPI_Camera/ In which case https://github.com/ArduCAM/MIPI_Camera/blob/master/RPI/ov9281_external_trigger.c#L16 looks interesting. The most confusing part being ```{0x0100, 0x00},``` which actually sets the camera into standby mode, not streaming. If you can...

For anyone watching this issue, #5684 addresses a couple of issues but I haven't been able to reproduce exhausting the DLIST memory. If anyone wants to test, then `sudo rpi-update...

Thanks for testing. PR updated to add a debugfs entry to print out the allocations. You should be able to do ```sudo cat /sys/kernel/debug/dri/1/hvs_dlist_allocs``` to print out the allocations. For...

> Sorry I think I wrote something misleading. I was not meaning that I had the issue after applying your patch. The kernel dump I provided is before before applying...