diff options
| author | Ben Herrenschmidt <benh@kernel.crashing.org> | 2012-11-12 16:46:50 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2012-12-14 13:12:53 +0100 |
| commit | bf3bc4c4e992fb9914e2f1f7e8a569394d298b57 (patch) | |
| tree | eb4b570731550ed109e8a5942f25fa998c7e6ae1 /hw/spapr.c | |
| parent | 044f4c8b0ee90290b6cbbc616c4be3c8aeffcaab (diff) | |
pseries: Use #define for XICS base irq number
Currently the lowest "real" irq number for the XICS irq controller (as
opposed to numbers reserved for IPIs and other special purposes) is
hard coded as 16 in two places - in xics_system_init() and in spapr.c.
As well as being generally bad practice, we're going to need to change this
number soon to fit in with the in-kernel XICS implementation. This patch
adds a #define for this number to avoid future breakage.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Ben Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/spapr.c')
| -rw-r--r-- | hw/spapr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/spapr.c b/hw/spapr.c index ad3f0ea7fc..eafee0313d 100644 --- a/hw/spapr.c +++ b/hw/spapr.c @@ -801,7 +801,7 @@ static void ppc_spapr_init(QEMUMachineInitArgs *args) /* Set up Interrupt Controller */ spapr->icp = xics_system_init(XICS_IRQS); - spapr->next_irq = 16; + spapr->next_irq = XICS_IRQ_BASE; /* Set up EPOW events infrastructure */ spapr_events_init(spapr); |