Ashok Raj uncovered a problem while testing the MCA code
on a tiger box with contig memory. The virtual address
was getting saved instead of the physical address of the
MCA save area. This patch fixes that problem.
Signed-off-by: Russ Anderson <[EMAIL PROTECTED]>
-------------------------------------------------------
Index: 2.6.11/arch/ia64/mm/contig.c
===================================================================
--- 2.6.11.orig/arch/ia64/mm/contig.c 2005-01-10 15:39:36.531197800 -0600
+++ 2.6.11/arch/ia64/mm/contig.c 2005-01-14 14:15:32.800575500 -0600
@@ -195,7 +195,7 @@
__per_cpu_offset[cpu] = (char *) cpu_data -
__per_cpu_start;
cpu_data += PERCPU_PAGE_SIZE;
per_cpu(local_per_cpu_offset, cpu) =
__per_cpu_offset[cpu];
- __per_cpu_mca[cpu] = (unsigned long)mca_data;
+ __per_cpu_mca[cpu] = (unsigned long)__pa(mca_data);
mca_data += PERCPU_MCA_SIZE;
}
}
--
Russ Anderson, OS RAS/Partitioning Project Lead
SGI - Silicon Graphics Inc [EMAIL PROTECTED]
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