On Tue, 21 Jun 2022 07:26:28 +0000, Tong Tiangen wrote: > With the increase of memory capacity and density, the probability of > memory error increases. The increasing size and density of server RAM > in the data center and cloud have shown increased uncorrectable memory > errors. > > Currently, the kernel has a mechanism to recover from hardware memory > errors. This patchset provides an new recovery mechanism. > > [...] Applied first six patches to arm64 (for-next/extable), thanks! [01/10] arm64: extable: add new extable type EX_TYPE_KACCESS_ERR_ZERO support https://git.kernel.org/arm64/c/4953fc3d3270 [02/10] arm64: asm-extable: move data fields https://git.kernel.org/arm64/c/5519d7de2f8e [03/10] arm64: asm-extable: add asm uacess helpers https://git.kernel.org/arm64/c/59e8a1ce8f7b [04/10] arm64: extable: make uaaccess helper use extable type EX_TYPE_UACCESS_ERR_ZERO https://git.kernel.org/arm64/c/c4ed0d73ede9 [05/10] arm64: extable: move _cond_extable to _cond_uaccess_extable https://git.kernel.org/arm64/c/e4208e80a353 [06/10] arm64: extable: cleanup redundant extable type EX_TYPE_FIXUP https://git.kernel.org/arm64/c/bacac637025c Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev