Re: powerpc/eeh-powernv: Fix unbalanced IRQ warning

2015-07-30 Thread Michael Ellerman
On Thu, 2015-30-07 at 06:53:54 UTC, Alistair Popple wrote: > 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

[PATCH] powerpc/eeh-powernv: Fix unbalanced IRQ warning

2015-07-29 Thread Alistair Popple
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