git.kernelconcepts.de Git - karo-tx-linux.git/commit

author	Michael Ellerman <mpe@ellerman.id.au>
	Wed, 6 Aug 2014 09:08:22 +0000 (19:08 +1000)
committer	Michael Ellerman <mpe@ellerman.id.au>
	Thu, 25 Sep 2014 13:14:55 +0000 (23:14 +1000)
commit	87d99c0e2c2f9d1386d8e284a5fbc13e96adbe25
tree	06fa995d12d12340b31dd32df8c7d1b2fda6ca59	tree \| snapshot
parent	bdce97e94b95db409264d5ae6badd0db7628681c	commit \| diff

powerpc/ppc64: Print CPU/MMU/FW features at boot

"Helps debug funky firmware issues".

After:
  Starting Linux PPC64 #108 SMP Wed Aug 6 19:04:51 EST 2014
  -----------------------------------------------------
  ppc64_pft_size    = 0x1a
  phys_mem_size     = 0x200000000
  cpu_features      = 0x17fc7a6c18500249
    possible        = 0x1fffffff18700649
    always          = 0x0000000000000040
  cpu_user_features = 0xdc0065c2 0xee000000
  mmu_features      = 0x5a000001
  firmware_features = 0x00000001405a440b
  htab_hash_mask    = 0x7ffff
  -----------------------------------------------------

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>