Created attachment 289131 [details]
diff of 5.6.11/gcc9 and 5.6.13/gcc10 config
When I use archlinux's gcc-10.1.0-1,
I get a kernel that hangs after initramfs is processed.
When I do a `# make mrproper` and then a `make` in the same directory,
I get a kernel that boots as usual... :)
I think that is a bug.
Should I compile gcc myself, too?
Or will the kernel become archlinux-gcc10 compatible?
We're working on it. There should be a fix in the upstream kernel next week if all goes well.
Fix is in v5.7-rc6 as:
a9a3ed1eff36 ("x86: Fix early boot crash on gcc-10, third try")
and on its way to the respective stable trees.