For send instruction if any dependence is set the token ID is required

For send instruction if any dependence is set the token ID is required

visa/BinaryEncodingIGA.cpp

@@ -975,25 +975,6 @@ void BinaryEncodingIGA::SetSWSB(G4_INST *inst, SWSB &sw) {
  sw.sbid = token;
  }
 
- // Workaround: adjust send's swsb to align with HW behavior. Only adjust
- // when solely token or distance is used on the instruction.
- // - send has only SBID.src/dst --> SBID.set
- // - send has only distance --> $0 and distance
- // This workaround can be removed once vISA doesn't produce such SWSB.
- // Currently this could happen only on EOT send.
- if (inst->isSend() && !sw.hasBothDistAndToken() &&
- !sw.verify(IGAKernel->getModel().getSWSBEncodeMode(),
- SWSB::InstType::SEND)) {
- sw.tokenType = SWSB::TokenType::SET;
- if (sw.hasDist()) {
- // if the distance type cannot be combined with SBID.set, force
- // to ALL pipe
- if (sw.distType != SWSB::DistType::REG_DIST_ALL &&
- sw.distType != SWSB::DistType::REG_DIST_FLOAT &&
- sw.distType != SWSB::DistType::REG_DIST_INT)
- sw.distType = SWSB::DistType::REG_DIST_ALL;
- }
- }
  return;
 }
 

visa/LocalScheduler/SWSB_G4IR.cpp

@@ -2968,7 +2968,8 @@ void SWSB::tokenAllocation() {
  printf("\n=======nodeID: %d, startID: %d, endID: %d\n", node->getNodeID(),
  node->getLiveStartID(), node->getLiveEndID());
 #endif
- if (inst->isEOT()) {
+
+ if (!fg.builder->hasFourALUPipes() && inst->isEOT()) {
  continue;
  }