/*
* --------------------- OP NB DERIVED FUNCTION
*
* NB data is only guaranteed reliable for load operations
* that miss in L1 and L2 cache. NB data arrives too late
* to be reliable for store operations
*/
void CaPerfTranslator::trans_ibs_op_nb(struct ibs_op_sample* trans_op,
gtUInt32 selected_flag,
CpuProfileProcess* pProc,
gtUInt64 ldAddr, gtUInt32 funcSize, CpuProfileModule* pMod,
gtUInt64 ip, gtUInt32 pid, gtUInt32 tid, gtUInt32 cpu,
gtUInt32 os, gtUInt32 usr, gtUInt32 count, const FunctionSymbolInfo* pFuncInfo)
{
// In per-process mode, ignore this sample if it does not belong to the target pid
if (! _isTargetPid(pid))
{
return;
}
/* Preliminary check */
if ((selected_flag) == 0)
{
return;
}
if (!IBS_OP_IBS_LD_OP(trans_op))
{
return;
}
if (!IBS_OP_IBS_DC_MISS(trans_op))
{
return;
}
if (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0)
{
return;
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL)
{
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by local processor */
{
AGG_IBS_COUNT(DE_IBS_NB_LOCAL, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE)
{
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by remote processor */
{
AGG_IBS_COUNT(DE_IBS_NB_REMOTE, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_L3)
{
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_01(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_LOCAL_L3, count);
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_CACHE)
{
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_02(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_LOCAL_CACHE, count);
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_CACHE)
{
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_02(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_REMOTE_CACHE, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_DRAM)
{
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_03(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_LOCAL_DRAM, count);
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_DRAM)
{
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_03(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_REMOTE_DRAM, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_OTHER)
{
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_07(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_LOCAL_OTHER, count);
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_OTHER)
{
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& IBS_OP_NB_IBS_REQ_SRC_07(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_REMOTE_OTHER, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_CACHE_STATE_M)
{
if (IBS_OP_NB_IBS_REQ_SRC_02(trans_op)
&& !IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_CACHE_STATE_M, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_CACHE_STATE_O)
{
if (IBS_OP_NB_IBS_REQ_SRC_02(trans_op)
&& IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op))
{
AGG_IBS_COUNT(DE_IBS_NB_CACHE_STATE_O, count) ;
}
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_LATENCY)
{
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by local processor */
AGG_IBS_COUNT(DE_IBS_NB_LOCAL_LATENCY,
IBS_OP_DC_MISS_LATENCY(trans_op));
}
CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_LATENCY)
{
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by remote processor */
AGG_IBS_COUNT(DE_IBS_NB_REMOTE_LATENCY,
IBS_OP_DC_MISS_LATENCY(trans_op));
}
}
/*
* --------------------- OP NB DERIVED FUNCTION
*
* NB data is only guaranteed reliable for load operations
* that miss in L1 and L2 cache. NB data arrives too late
* to be reliable for store operations
*/
void trans_ibs_op_nb (struct transient * trans, unsigned int selected_flag, unsigned int size)
{
struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;
unsigned int i, j, mask = 1;
/* Preliminary check */
if (!IBS_OP_IBS_LD_OP(trans_op))
return;
if (!IBS_OP_IBS_DC_MISS(trans_op))
return;
if (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0)
return;
for (i = IBS_OP_NB_BASE, j =0 ; i <= IBS_OP_NB_END && j < size ; i++, mask = mask << 1) {
if ((selected_flag & mask) == 0)
continue;
j++;
switch (i) {
case DE_IBS_NB_LOCAL:
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by local processor */
AGG_IBS_EVENT(DE_IBS_NB_LOCAL) ;
break;
case DE_IBS_NB_REMOTE:
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by remote processor */
AGG_IBS_EVENT(DE_IBS_NB_REMOTE) ;
break;
case DE_IBS_NB_LOCAL_L3:
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x1))
AGG_IBS_EVENT(DE_IBS_NB_LOCAL_L3);
break;
case DE_IBS_NB_LOCAL_CACHE:
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x2))
AGG_IBS_EVENT(DE_IBS_NB_LOCAL_CACHE);
break;
case DE_IBS_NB_REMOTE_CACHE:
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x2))
AGG_IBS_EVENT(DE_IBS_NB_REMOTE_CACHE) ;
break;
case DE_IBS_NB_LOCAL_DRAM:
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x3))
AGG_IBS_EVENT(DE_IBS_NB_LOCAL_DRAM);
break;
case DE_IBS_NB_REMOTE_DRAM:
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x3))
AGG_IBS_EVENT(DE_IBS_NB_REMOTE_DRAM) ;
break;
case DE_IBS_NB_LOCAL_OTHER:
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x7))
AGG_IBS_EVENT(DE_IBS_NB_LOCAL_OTHER);
break;
case DE_IBS_NB_REMOTE_OTHER:
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
&& (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x7))
AGG_IBS_EVENT(DE_IBS_NB_REMOTE_OTHER) ;
break;
case DE_IBS_NB_CACHE_STATE_M:
if ((IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x2)
&& !IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op))
AGG_IBS_EVENT(DE_IBS_NB_CACHE_STATE_M) ;
break;
case DE_IBS_NB_CACHE_STATE_O:
if ((IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0x2)
&& IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op))
AGG_IBS_EVENT(DE_IBS_NB_CACHE_STATE_O) ;
break;
case DE_IBS_NB_LOCAL_LATENCY:
if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by local processor */
AGG_IBS_COUNT(DE_IBS_NB_LOCAL_LATENCY,
IBS_OP_DC_MISS_LATENCY(trans_op));
break;
case DE_IBS_NB_REMOTE_LATENCY:
if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
/* Request was serviced by remote processor */
AGG_IBS_COUNT(DE_IBS_NB_REMOTE_LATENCY,
IBS_OP_DC_MISS_LATENCY(trans_op));
break;
default:
break;
}
}
}
