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authorMartin K. Petersen <martin.petersen@oracle.com>2025-04-11 21:16:58 -0400
committerMartin K. Petersen <martin.petersen@oracle.com>2025-04-11 21:16:58 -0400
commit2b5c8b43fa2ec0b6f1d9df7acc26942d8fe03502 (patch)
tree34688d027c58c731bd1f6511887278dad983ee9e /tools/perf/scripts/python/stackcollapse.py
parentc728f7a15a2e99065d143c6f6673d075cf4ce8d2 (diff)
parent50dda49835073433840fdffe8c4d7624daf6d9ba (diff)
Merge patch series "Support for wrapped inline encryption keys on Qualcomm SoCs"
Eric Biggers <ebiggers@kernel.org> says: Add support for hardware-wrapped inline encryption keys to the Qualcomm ICE (Inline Crypto Engine) and UFS (Universal Flash Storage) drivers. I'd like these patches to be taken through the scsi tree for 6.16. But the Qualcomm / msm tree would be okay too if that is preferred. The block layer framework for this feature was merged in 6.15; refer to the "Hardware-wrapped keys" section of Documentation/block/inline-encryption.rst. This patchset wires it up for the newer Qualcomm SoCs, such as SM8650, which have a HWKM (Hardware Key Manager) and support the SCM calls needed to easily use it. Tested on the SM8650 HDK with xfstests, specifically generic/368 and generic/369, in combination with the required fscrypt patch https://lore.kernel.org/r/20250404225859.172344-1-ebiggers@kernel.org which I plan to apply separately. Link: https://lore.kernel.org/r/20250404231533.174419-1-ebiggers@kernel.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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