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armbian / linux-rockchip

Improved Rockchip Linux
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Orange Pi 5 Plus load average >= 1 #173

Closed Joshua-Riek closed 5 months ago

Joshua-Riek commented 5 months ago

On the Orange Pi 5 Plus, hdmirx spams system interrupts causing a load average greater than 1.00, this happens on both the 5.10 and 6.1 kernels. I have a workaround here disabling hdmirx in the device tree and adding an overlay to enable hdmirx. A proper fix in the hdmirx driver will be required in the future.

The load average issue has been discussed for a few months here: https://github.com/Joshua-Riek/ubuntu-rockchip/issues/606

AR-2143

amazingfate commented 5 months ago

Is this issue opi5plus only, or also on other boards like rock5b?

Joshua-Riek commented 5 months ago

Is this issue opi5plus only, or also on other boards like rock5b?

This is only a problem for the Orange Pi 5 Plus.

amazingfate commented 5 months ago

Is this issue opi5plus only, or also on other boards like rock5b?

This is only a problem for the Orange Pi 5 Plus.

Checked my hinlink h88k with 6.1 kernel, load average: 0.23. This shoule be a board specific issue.

EvilOlaf commented 5 months ago

This needs to be added to 6.1 branch as well I guess?