Commit 5a271fe7 authored Jul 09, 2012 by Varun Sethi Committed by Kumar Gala Jul 10, 2012

powerpc/mpic: Use the MPIC_LARGE_VECTORS flag for FSL MPIC.



We should use the MPIC_LARG_VECTORS flag while intializing the MPIC.
This prevents us from eating in to hardware vector number space (MSIs)
while setting up internal sources.

Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

parent 2dc3d4cc

arch/powerpc/sysdev/mpic.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1211,7 +1211,7 @@ struct mpic * __init mpic_alloc(struct device_node *node,
		if (of_get_property(node, "single-cpu-affinity", NULL))
		flags \|= MPIC_SINGLE_DEST_CPU;
		if (of_device_is_compatible(node, "fsl,mpic"))
		flags \|= MPIC_FSL;
		flags \|= MPIC_FSL \| MPIC_LARGE_VECTORS;

		mpic = kzalloc(sizeof(struct mpic), GFP_KERNEL);
		if (mpic == NULL)

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