On Fri, 11 Feb 2022 01:51:13 +0100, Anders Roxell wrote:

Building tinyconfig with gcc (Debian 11.2.0-16) and assembler (Debian
2.37.90.20220207) the following build error shows up:

{standard input}: Assembler messages:
{standard input}:2088: Error: unrecognized opcode: `ptesync'
make[3]: *** [/builds/linux/scripts/Makefile.build:287: arch/powerpc/lib/sstep.o] Error 1

[...]

Applied to powerpc/fixes.

[1/1] powerpc/lib/sstep: fix 'ptesync' build error
      https://git.kernel.org/powerpc/c/fe663df7825811358531dc2e8a52d9eaa5e3515e

cheers