tree 7187da73a487f7251f6c03ace7b0d9c138edf327
parent 2aa5cf9e48f2f39cc255f8e29964df3ff9ca017b
author Gavin Shan <gwshan@linux.vnet.ibm.com> 1418268535 +1100
committer Michael Ellerman <mpe@ellerman.id.au> 1421982173 +1100

powerpc/eeh: Introduce flag EEH_PE_REMOVED

The conditions that one specific PE's frozen count exceeds the maximal
allowed times (EEH_MAX_ALLOWED_FREEZES) and it's in isolated or recovery
state indicate the PE was removed permanently implicitly. The patch
introduces flag EEH_PE_REMOVED to indicate that explicitly so that we
don't depend on the fixed maximal allowed times, which can be varied as
we do in subsequent patch.

Flag EEH_PE_REMOVED is expected to be marked for the PE whose frozen
count exceeds the maximal allowed times, or just failed from recovery.

Requested-by: Ryan Grimm <grimm@linux.vnet.ibm.com>
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>