Ard Biesheuvel [off-list ref] writes:

Ard Biesheuvel (9):
  ARM: remove some dead code
  ARM: assembler: introduce bl_r and bl_m macros
  ARM: optimize indirect call to handle_arch_irq for v7 cores
  ARM: unwind: support unwinding across multiple stacks
  ARM: export dump_mem() to other objects
  ARM: unwind: dump exception stack from calling frame
  ARM: implement IRQ stacks
  ARM: call_with_stack: add unwind support
  ARM: run softirqs on the per-CPU IRQ stack

I've been testing these patches on a Raspberry PI 2B (quad v7), doing
kernel builds and other modest workloads.

Tested-by: Keith Packard <redacted>

-- 
-keith