Commit fa448d60 authored Oct 24, 2008 by Carl Love Committed by Robert Richter Oct 27, 2008

Cell OProfile: Incorrect local array size in activate spu profiling function



The size of the pm_signal_local array should be equal to the
number of SPUs being configured in the call.  Currently, the
array is of size 4 (NR_PHYS_CTRS) but being indexed by a for
loop from 0 to 7 (NUM_SPUS_PER_NODE).

Signed-off-by: Carl Love <carll@us.ibm.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>

parent ba8b453d

arch/powerpc/oprofile/op_model_cell.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -830,7 +830,7 @@ static int calculate_lfsr(int n)
		static int pm_rtas_activate_spu_profiling(u32 node)
		{
		int ret, i;
		struct pm_signal pm_signal_local[NR_PHYS_CTRS];
		struct pm_signal pm_signal_local[NUM_SPUS_PER_NODE];

		/*
		* Set up the rtas call to configure the debug bus to