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x86/oprofile: remove unused macros for AMD virtualization profiling

The use of the macros has no effect. The oprofilefs has to be extended
first to support these features.

Signed-off-by: Robert Richter <robert.richter@amd.com>
Robert Richter 16 年之前
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9c59354b48
共有 1 個文件被更改,包括 0 次插入5 次删除
  1. 0 5
      arch/x86/oprofile/op_model_amd.c

+ 0 - 5
arch/x86/oprofile/op_model_amd.c

@@ -31,8 +31,6 @@
 #define CTRL_CLEAR_HI(x) (x &= 0xfffffcf0)
 #define CTRL_SET_EVENT_LOW(val, e) (val |= (e & 0xff))
 #define CTRL_SET_EVENT_HIGH(val, e) (val |= ((e >> 8) & 0xf))
-#define CTRL_SET_HOST_ONLY(val, h) (val |= ((h & 1) << 9))
-#define CTRL_SET_GUEST_ONLY(val, h) (val |= ((h & 1) << 8))
 
 static unsigned long reset_value[NUM_COUNTERS];
 
@@ -125,9 +123,6 @@ static void op_amd_setup_ctrs(struct op_msrs const * const msrs)
 			CTRL_SET_UM(low, counter_config[i].unit_mask);
 			CTRL_SET_EVENT_LOW(low, counter_config[i].event);
 			CTRL_SET_EVENT_HIGH(high, counter_config[i].event);
-			CTRL_SET_HOST_ONLY(high, 0);
-			CTRL_SET_GUEST_ONLY(high, 0);
-
 			wrmsr(msrs->controls[i].addr, low, high);
 		} else {
 			reset_value[i] = 0;