https://github.com/torvalds/linux
Revision b8d65e9662b1ffb3b52a65fd11b0b968022dc6a1 authored by Alistair Popple on 30 July 2015, 06:53:54 UTC, committed by Michael Ellerman on 30 July 2015, 09:01:32 UTC
pnv_eeh_next_error() re-enables the eeh opal event interrupt but it
gets called from a loop if there are more outstanding events to
process, resulting in a warning due to enabling an already enabled
interrupt. Instead the interrupt should only be re-enabled once the
last outstanding event has been processed.

Tested-by: Daniel Axtens <dja@axtens.net>
Reported-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Alistair Popple <alistair@popple.id.au>
Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
1 parent 120d200
History
Tip revision: b8d65e9662b1ffb3b52a65fd11b0b968022dc6a1 authored by Alistair Popple on 30 July 2015, 06:53:54 UTC
powerpc/eeh-powernv: Fix unbalanced IRQ warning
Tip revision: b8d65e9
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