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powerpc: perf_event: Cleanup output by adding symbols

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Add some dummy symbols for the branches at 0xf00, 0xf20 and 0xf40,
otherwise hits end up in trap_0e which is confusing to the user.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Anton Blanchard
2009-10-18 01:24:06 +00:00
committed by Paul Mackerras
parent 917e407c76
commit c86e2eaded
1 changed files with 3 additions and 0 deletions
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arch/powerpc/kernel/exceptions-64s.S
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@@ -185,12 +185,15 @@ END_FTR_SECTION_IFSET(CPU_FTR_REAL_LE)
* prolog code of the PerformanceMonitor one. A little * prolog code of the PerformanceMonitor one. A little
* trickery is thus necessary * trickery is thus necessary
*/ */
performance_monitor_pSeries_1:
. = 0xf00 . = 0xf00
b performance_monitor_pSeries b performance_monitor_pSeries
altivec_unavailable_pSeries_1:
. = 0xf20 . = 0xf20
b altivec_unavailable_pSeries b altivec_unavailable_pSeries
vsx_unavailable_pSeries_1:
. = 0xf40 . = 0xf40
b vsx_unavailable_pSeries b vsx_unavailable_pSeries