[POWERPC] re-enable OProfile for iSeries, using timer interrupt
[linux-2.6.git] / arch / powerpc / oprofile / common.c
index 38a2f9c171878a7a6f6d790e2e58e6a6f6b91249..27ad56bd227e7af5215c6803c40e860a778364bd 100644 (file)
@@ -22,6 +22,7 @@
 #include <asm/pmc.h>
 #include <asm/cputable.h>
 #include <asm/oprofile_impl.h>
+#include <asm/firmware.h>
 
 static struct op_powerpc_model *model;
 
@@ -130,6 +131,9 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
        if (!cur_cpu_spec->oprofile_cpu_type)
                return -ENODEV;
 
+       if (firmware_has_feature(FW_FEATURE_ISERIES))
+               return -ENODEV;
+
        switch (cur_cpu_spec->oprofile_type) {
 #ifdef CONFIG_PPC64
                case PPC_OPROFILE_RS64: