Update the GCS patches to v12.
They've been rebased onto 6.11-rc3, so update to use that too.
GCS support now depends on !UPROBES, so add a config fragment to disable it.
Signed-off-by: James McGregor <james.mcgregor2@arm.com>
Package up the kselftest from the kernel, and execute the arm64 GCS tests
inside CI.
At the moment some of the tests fail: gcs_write_fault and gcs_stress.
Mark the test as expected to fail until this is resolved.
Signed-off-by: Ross Burton <ross.burton@arm.com>
James McGregor
Ross Burton