[ Sasha's backport helper bot ]
Hi,
✅ All tests passed successfully. No issues detected. No action required from the submitter.
The upstream commit SHA1 provided is correct: fa1114d9eba5087ba5e81aab4c56f546995e6cd3
WARNING: Author mismatch between patch and upstream commit: Backport author: Pu Lehuipulehui@huaweicloud.com Commit author: Hou Taohoutao1@huawei.com
Status in newer kernel trees: 6.15.y | Present (exact SHA1) 6.14.y | Present (exact SHA1) 6.12.y | Present (exact SHA1) 6.6.y | Present (exact SHA1) 6.1.y | Present (exact SHA1)
Note: The patch differs from the upstream commit: --- 1: fa1114d9eba50 ! 1: 4087c33bc97c2 arm64: insn: add encoders for atomic operations @@ Metadata ## Commit message ## arm64: insn: add encoders for atomic operations
+ [ Upstream commit fa1114d9eba5087ba5e81aab4c56f546995e6cd3 ] + It is a preparation patch for eBPF atomic supports under arm64. eBPF needs support atomic[64]_fetch_add, atomic[64]_[fetch_]{and,or,xor} and atomic[64]_{xchg|cmpxchg}. The ordering semantics of eBPF atomics are @@ Commit message Signed-off-by: Hou Tao houtao1@huawei.com Link: https://lore.kernel.org/r/20220217072232.1186625-3-houtao1@huawei.com Signed-off-by: Will Deacon will@kernel.org + Signed-off-by: Pu Lehui pulehui@huawei.com
## arch/arm64/include/asm/insn.h ## @@ arch/arm64/include/asm/insn.h: enum aarch64_insn_ldst_type { ---
Results of testing on various branches:
| Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.1.y | Success | Success |