Hi, On 5/11/22 17:35, Jerome Forissier wrote: > This commit adds support for the OP-TEE 'tee.bin' v1 format for Rockchip > platforms. > > Since OP-TEE 3.8.0, tee.bin contains meta-data in a proprietary format > in addition to the ELF data. They are essential information for proper > initialization of the TEE core, such as the size of the memory region > covered by the TEE or a compact representation of runtime relocation > data when ASLR is enabled. > > With OP-TEE 3.8.0 onwards, 'tee.elf' MUST NOT be used and 'tee.bin' > MUST be used instead. Ignoring this recommendation can lead to crashes > as described in [3]. > > Link: [1] > https://github.com/OP-TEE/optee_os/commit/5dd1570ac5b0f6563b1a9c074533a19107b8222d > Link: [2] > https://github.com/OP-TEE/optee_os/blob/3.17.0/scripts/gen_tee_bin.py#L275-L302 > Link: [3] https://github.com/OP-TEE/optee_os/issues/4542 > Signed-off-by: Jerome Forissier <jerome.foriss...@linaro.org> > --- > arch/arm/mach-rockchip/make_fit_atf.py | 43 +++++++++++++++++++++----- > 1 file changed, 35 insertions(+), 8 deletions(-)
I have just seen the v2022.07-rc5 announcement. I'm wondering if this fix would be suitable for inclusion? Or is it too late in the RC cycle? Thanks, -- Jerome
