Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Merge tag 'arm64-fixes' of git://git./linux/kernel/git/arm64/linux

Pull arm64 fixes from Catalin Marinas:

 - Errata workarounds for Cortex-A510: broken hardware dirty bit
   management, detection code for the TRBE (tracing) bugs with the
   actual fixes going in via the CoreSight tree.

 - Cortex-X2 errata handling for TRBE (inheriting the workarounds from
   Cortex-A710).

 - Fix ex_handler_load_unaligned_zeropad() to use the correct struct
   members.

 - A couple of kselftest fixes for FPSIMD.

 - Silence the vdso "no previous prototype" warning.

 - Mark start_backtrace() notrace and NOKPROBE_SYMBOL.

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: cpufeature: List early Cortex-A510 parts as having broken dbm
  kselftest/arm64: Correct logging of FPSIMD register read via ptrace
  kselftest/arm64: Skip VL_INHERIT tests for unsupported vector types
  arm64: errata: Add detection for TRBE trace data corruption
  arm64: errata: Add detection for TRBE invalid prohibited states
  arm64: errata: Add detection for TRBE ignored system register writes
  arm64: Add Cortex-A510 CPU part definition
  arm64: extable: fix load_unaligned_zeropad() reg indices
  arm64: Mark start_backtrace() notrace and NOKPROBE_SYMBOL
  arm64: errata: Update ARM64_ERRATUM_[2119858|2224489] with Cortex-X2 ranges
  arm64: Add Cortex-X2 CPU part definition
  arm64: vdso: Fix "no previous prototype" warning