Searched hist:b8d65e96 (Results 1 – 1 of 1) sorted by relevance
/openbmc/linux/arch/powerpc/platforms/powernv/ |
H A D | eeh-powernv.c | b8d65e96 Thu Jul 30 01:53:54 CDT 2015 Alistair Popple <alistair@popple.id.au> powerpc/eeh-powernv: Fix unbalanced IRQ warning
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> b8d65e96 Thu Jul 30 01:53:54 CDT 2015 Alistair Popple <alistair@popple.id.au> powerpc/eeh-powernv: Fix unbalanced IRQ warning 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>
|