On Wed, Aug 26, 2026 at 04:12:03AM +0530, AK Sharma wrote: > Add two weak hooks around the bootm image decompression: > image_get_decomp_buf() lets a platform redirect the decompression > destination (e.g. to an uncached window), and image_decomp_flush() lets > it flush the caches over the decompressed image. Both default to no-ops, > so existing platforms are unaffected. The EN75xx uses them to keep the > kernel coherent on its cache-coherent CM. > > Signed-off-by: AK Sharma <[email protected]> > --- > boot/image.c | 34 +++++++++++++++++++++++++++------- > include/image.h | 5 +++++ > 2 files changed, 32 insertions(+), 7 deletions(-)
This seems like something that should be possible with the normal environment-based restrictions documented in doc/usage/environment.rst around bootm_size and similar. -- Tom
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