57     unsigned int *fftBuffer,                      // 2k times (MAX_RX*MAX_TX+1) scratch memory  in wls_process_csi()  argument
138     fftInBuffer = fftBuffer;  in wls_process_csi()
140     fftInBuffer = fftBuffer + NUM_PARALLEL * ifftSizeOsf;  in wls_process_csi()
205 …ifftProcessing(pktinfo, fftInBuffer, fftBuffer, ifftSizeOsf); // ifftSizeOsf might not match pktin…  in wls_process_csi()
216     saveDebug(bufferMemory + data_length, fftBuffer + 0 * ifftSizeOsf, NUM_PARALLEL * ifftSizeOsf);  in wls_process_csi()
219     pdpOut = fftBuffer + (MAX_RX * MAX_TX) * ifftSizeOsf; // last buffer  in wls_process_csi()
223 … calcPdpAndFirstPathMin(pktinfo, fftBuffer, pdpOut, totalpower, &maxIdx, &maxVal, &firstPathDelay);  in wls_process_csi()
228         calcPdpAndMaxIntrinsic(pktinfo, fftBuffer, pdpOut, totalpower, &maxIdx, &maxVal);  in wls_process_csi()
230         calcPdpAndMaxParallel(pktinfo, fftBuffer, pdpOut, totalpower, &maxIdx, &maxVal);  in wls_process_csi()
247 …retVal = calcSubspaceFineTiming(pktinfo, fftBuffer, totalpower, firstPathDelay, &fineTimingRes, pd…  in wls_process_csi()
267 …findAngleDelayPeaks(pktinfo, packetparams, inputVals, &calData, fftBuffer, pdpOut, totalpower, max…  in wls_process_csi()
272 …findAngleLinPhase(pktinfo, packetparams, &calData, fftBuffer, totalpower, firstPathDelay, resArray…  in wls_process_csi()
277         dumpRawComplex(pktinfo, fftBuffer, firstPathDelay, resArray + 8);  in wls_process_csi()