kerneltoast / android_kernel_google_wahoo Goto Github PK

Having just cloned the repo, I did the usual make wahoo_defconfig, and then did a make -j8 (I've got a Xeon). However, the build crashes early with:

HOSTCC scripts/sortextable
make[2]: *** No rule to make target 'scripts/dtc-aosp/dtc/dtc.c', needed by 'scripts/dtc-aosp/dtc/dtc.o'. Stop.
make[2]: *** Waiting for unfinished jobs....
CC scripts/mod/empty.o
scripts/Makefile.build:551: recipe for target 'scripts/dtc-aosp' failed
make[1]: *** [scripts/dtc-aosp] Error 2
make[1]: *** Waiting for unfinished jobs....

The dtc-aosp directory doesn't appear to have anything in it. Is there a source for this code someplace or can I just modify the makefile to skip this step since it's not working?

TIA,

Mike

With the latest kernel (June Update)

When the screen turns off under any circumstance (with the power button, or waiting for the screen off duration), there is occasionally a bright white flash before the screen goes dark and then.

I believe this happens after the display has been on for a few minutes, or possibly after running specific types of app (games, perhaps?).

original post on XDA

Is it possible to enable wifi Dynamic Frequency Selection (DFS) channels in Europe with a kernel patch? No Pixel phones support it, but other androids phones work just fine.

There are a number of threads relating to this issue (sorry, i don't have privileges to make them links):
https://www.kteem.net/2018/03/why-cant-google-pixel-use-5ghz-wi-fi.html - (brief summary of DFS)
https://forum.dji.com/thread-100550-1-1.html - (relating to wifi enabled drones)
https://reddit.com/r/GooglePixel/comments/61xxwo/pixel_never_connects_to_5ghz_on_google_wifi/
https://issuetracker.google.com/issues?q=pixel%20DFS%20wifi - (google issue tracker, most of which are set to WONTFIX)

As I understand it, it's awkward to go through certification to enable them, so they simply disable those channels in Europe. The usual advice is "change the channel on your router/AP", unfortunately not all wireless devices are configurable to that extent.