sebanc

Always assumed the issue was related to the GuC (as it is not present on other surface models) but your recent comments made me think it might actually be the...

I put a debug print in the ipts_handle_resp function (ipts-msg-handler.c file) and tried to understand/modify the message workflow. At some point, I just decided to find out if the recurrent...

Calling the "ipts_send_feedback" function repeatedly seems to be what is causing touch to crash. Without the IPTS specs, I cannot say if its normal or not for the "ipts_send_feedback" function...

@StollD It would be interesting to know which module is preventing S0ix, could you please test if S0ix can be achieved by removing only the mwifiex_pcie module ?

@StollD Thank you for your quick answer. Would you mind trying the below patch when you have some time ? (without any other wifi patch and sleep script) https://gist.github.com/sebanc/ad488e220c97c369be0d5b627b7ebfb9#file-mwifiex_s0ix_test-patch Note:...

@StollD Thank you for testing it, I was not able to verify it on my SP4 as it does not go to S0ix. I only noticed that the battery consumption...

@kitakar5525 It seems the suspend battery consumption improvement only applies to SP4 (m3 model only ?) which had an additional bug. Like your SB1, it goes to PC10 and not...

Thank you that's very clear. Regarding the warning `Cannot transition to power state D0 for parent in D3hot`, it only appears once for me (as for nvme). I will try...

I am not under chromeos right now but if I remember well you can define specific arguments for sommelier with SOMMELIER_ARGS environment variable. Example: `SOMMELIER_ARGS="--scale=X --dpi=Y" brioche mycontainer app code...

Unfortunately, my experience is that scaling is very bad with sommelier even in crostini. The GDK_SCALE=2 fix you found seems perfect in your case but I cannot add it by...