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sebanc / brunch

Boot ChromeOS on x86_64 PC - Supports Intel CPU/GPU from 8th gen or AMD Ryzen
GNU General Public License v3.0
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no multi touch and surface pen support on surface pro6 #2032

Open Ken880408 opened 6 months ago

Ken880408 commented 6 months ago

Already enable ipts, but surface pen and multi touch function still not work on my surface pro 6 chrome os build is 120

Ken880408 commented 6 months ago

Try all kernel and update to V121, still only one point touch, sudo /usr/bin/iptsd/ shows Devices is Requerd.

tejasraman commented 6 months ago

See #2031 - @sebanc this is a widespread issue...

I don't own a Surface Pro (I do have access to an AMD Surface Laptop 3 but that's completely different). If you could send me a dmesg I'd be happy to investigate this issue further. To obtain a dmesg log, type sudo dmesg > ~/Downloads/dmesg.txt into a shell and upload the dmesg.txt in your Downloads to this issue.

Ken880408 commented 6 months ago

dmesg.txt here is the file, hope you can find some solution for this issue.... I'd very appreciate it if someone can solve this issue.

Djrush86 commented 6 months ago

Same Problem here on my Surface 5 Pro #2031

Ken880408 commented 5 months ago

with unstable brunch R122, the problem is fixed ! thanks for your hard work !

Ken880408 commented 5 months ago

After more test, I found that if I put my device to sleep for maybe 10 minutes, the multi touch and pen function will lost again, need to restart system to bring back multi touch, so I let this issue open again.