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-rw-r--r--src/dev/ns_gige.cc340
1 files changed, 1 insertions, 339 deletions
diff --git a/src/dev/ns_gige.cc b/src/dev/ns_gige.cc
index 5767d8c79..f19ca20e5 100644
--- a/src/dev/ns_gige.cc
+++ b/src/dev/ns_gige.cc
@@ -46,7 +46,6 @@
#include "params/NSGigE.hh"
#include "sim/debug.hh"
#include "sim/host.hh"
-#include "sim/stats.hh"
#include "sim/system.hh"
const char *NsRxStateStrings[] =
@@ -131,341 +130,6 @@ NSGigE::NSGigE(Params *p)
NSGigE::~NSGigE()
{}
-void
-NSGigE::regStats()
-{
- txBytes
- .name(name() + ".txBytes")
- .desc("Bytes Transmitted")
- .prereq(txBytes)
- ;
-
- rxBytes
- .name(name() + ".rxBytes")
- .desc("Bytes Received")
- .prereq(rxBytes)
- ;
-
- txPackets
- .name(name() + ".txPackets")
- .desc("Number of Packets Transmitted")
- .prereq(txBytes)
- ;
-
- rxPackets
- .name(name() + ".rxPackets")
- .desc("Number of Packets Received")
- .prereq(rxBytes)
- ;
-
- txIpChecksums
- .name(name() + ".txIpChecksums")
- .desc("Number of tx IP Checksums done by device")
- .precision(0)
- .prereq(txBytes)
- ;
-
- rxIpChecksums
- .name(name() + ".rxIpChecksums")
- .desc("Number of rx IP Checksums done by device")
- .precision(0)
- .prereq(rxBytes)
- ;
-
- txTcpChecksums
- .name(name() + ".txTcpChecksums")
- .desc("Number of tx TCP Checksums done by device")
- .precision(0)
- .prereq(txBytes)
- ;
-
- rxTcpChecksums
- .name(name() + ".rxTcpChecksums")
- .desc("Number of rx TCP Checksums done by device")
- .precision(0)
- .prereq(rxBytes)
- ;
-
- txUdpChecksums
- .name(name() + ".txUdpChecksums")
- .desc("Number of tx UDP Checksums done by device")
- .precision(0)
- .prereq(txBytes)
- ;
-
- rxUdpChecksums
- .name(name() + ".rxUdpChecksums")
- .desc("Number of rx UDP Checksums done by device")
- .precision(0)
- .prereq(rxBytes)
- ;
-
- descDmaReads
- .name(name() + ".descDMAReads")
- .desc("Number of descriptors the device read w/ DMA")
- .precision(0)
- ;
-
- descDmaWrites
- .name(name() + ".descDMAWrites")
- .desc("Number of descriptors the device wrote w/ DMA")
- .precision(0)
- ;
-
- descDmaRdBytes
- .name(name() + ".descDmaReadBytes")
- .desc("number of descriptor bytes read w/ DMA")
- .precision(0)
- ;
-
- descDmaWrBytes
- .name(name() + ".descDmaWriteBytes")
- .desc("number of descriptor bytes write w/ DMA")
- .precision(0)
- ;
-
- txBandwidth
- .name(name() + ".txBandwidth")
- .desc("Transmit Bandwidth (bits/s)")
- .precision(0)
- .prereq(txBytes)
- ;
-
- rxBandwidth
- .name(name() + ".rxBandwidth")
- .desc("Receive Bandwidth (bits/s)")
- .precision(0)
- .prereq(rxBytes)
- ;
-
- totBandwidth
- .name(name() + ".totBandwidth")
- .desc("Total Bandwidth (bits/s)")
- .precision(0)
- .prereq(totBytes)
- ;
-
- totPackets
- .name(name() + ".totPackets")
- .desc("Total Packets")
- .precision(0)
- .prereq(totBytes)
- ;
-
- totBytes
- .name(name() + ".totBytes")
- .desc("Total Bytes")
- .precision(0)
- .prereq(totBytes)
- ;
-
- totPacketRate
- .name(name() + ".totPPS")
- .desc("Total Tranmission Rate (packets/s)")
- .precision(0)
- .prereq(totBytes)
- ;
-
- txPacketRate
- .name(name() + ".txPPS")
- .desc("Packet Tranmission Rate (packets/s)")
- .precision(0)
- .prereq(txBytes)
- ;
-
- rxPacketRate
- .name(name() + ".rxPPS")
- .desc("Packet Reception Rate (packets/s)")
- .precision(0)
- .prereq(rxBytes)
- ;
-
- postedSwi
- .name(name() + ".postedSwi")
- .desc("number of software interrupts posted to CPU")
- .precision(0)
- ;
-
- totalSwi
- .name(name() + ".totalSwi")
- .desc("total number of Swi written to ISR")
- .precision(0)
- ;
-
- coalescedSwi
- .name(name() + ".coalescedSwi")
- .desc("average number of Swi's coalesced into each post")
- .precision(0)
- ;
-
- postedRxIdle
- .name(name() + ".postedRxIdle")
- .desc("number of rxIdle interrupts posted to CPU")
- .precision(0)
- ;
-
- totalRxIdle
- .name(name() + ".totalRxIdle")
- .desc("total number of RxIdle written to ISR")
- .precision(0)
- ;
-
- coalescedRxIdle
- .name(name() + ".coalescedRxIdle")
- .desc("average number of RxIdle's coalesced into each post")
- .precision(0)
- ;
-
- postedRxOk
- .name(name() + ".postedRxOk")
- .desc("number of RxOk interrupts posted to CPU")
- .precision(0)
- ;
-
- totalRxOk
- .name(name() + ".totalRxOk")
- .desc("total number of RxOk written to ISR")
- .precision(0)
- ;
-
- coalescedRxOk
- .name(name() + ".coalescedRxOk")
- .desc("average number of RxOk's coalesced into each post")
- .precision(0)
- ;
-
- postedRxDesc
- .name(name() + ".postedRxDesc")
- .desc("number of RxDesc interrupts posted to CPU")
- .precision(0)
- ;
-
- totalRxDesc
- .name(name() + ".totalRxDesc")
- .desc("total number of RxDesc written to ISR")
- .precision(0)
- ;
-
- coalescedRxDesc
- .name(name() + ".coalescedRxDesc")
- .desc("average number of RxDesc's coalesced into each post")
- .precision(0)
- ;
-
- postedTxOk
- .name(name() + ".postedTxOk")
- .desc("number of TxOk interrupts posted to CPU")
- .precision(0)
- ;
-
- totalTxOk
- .name(name() + ".totalTxOk")
- .desc("total number of TxOk written to ISR")
- .precision(0)
- ;
-
- coalescedTxOk
- .name(name() + ".coalescedTxOk")
- .desc("average number of TxOk's coalesced into each post")
- .precision(0)
- ;
-
- postedTxIdle
- .name(name() + ".postedTxIdle")
- .desc("number of TxIdle interrupts posted to CPU")
- .precision(0)
- ;
-
- totalTxIdle
- .name(name() + ".totalTxIdle")
- .desc("total number of TxIdle written to ISR")
- .precision(0)
- ;
-
- coalescedTxIdle
- .name(name() + ".coalescedTxIdle")
- .desc("average number of TxIdle's coalesced into each post")
- .precision(0)
- ;
-
- postedTxDesc
- .name(name() + ".postedTxDesc")
- .desc("number of TxDesc interrupts posted to CPU")
- .precision(0)
- ;
-
- totalTxDesc
- .name(name() + ".totalTxDesc")
- .desc("total number of TxDesc written to ISR")
- .precision(0)
- ;
-
- coalescedTxDesc
- .name(name() + ".coalescedTxDesc")
- .desc("average number of TxDesc's coalesced into each post")
- .precision(0)
- ;
-
- postedRxOrn
- .name(name() + ".postedRxOrn")
- .desc("number of RxOrn posted to CPU")
- .precision(0)
- ;
-
- totalRxOrn
- .name(name() + ".totalRxOrn")
- .desc("total number of RxOrn written to ISR")
- .precision(0)
- ;
-
- coalescedRxOrn
- .name(name() + ".coalescedRxOrn")
- .desc("average number of RxOrn's coalesced into each post")
- .precision(0)
- ;
-
- coalescedTotal
- .name(name() + ".coalescedTotal")
- .desc("average number of interrupts coalesced into each post")
- .precision(0)
- ;
-
- postedInterrupts
- .name(name() + ".postedInterrupts")
- .desc("number of posts to CPU")
- .precision(0)
- ;
-
- droppedPackets
- .name(name() + ".droppedPackets")
- .desc("number of packets dropped")
- .precision(0)
- ;
-
- coalescedSwi = totalSwi / postedInterrupts;
- coalescedRxIdle = totalRxIdle / postedInterrupts;
- coalescedRxOk = totalRxOk / postedInterrupts;
- coalescedRxDesc = totalRxDesc / postedInterrupts;
- coalescedTxOk = totalTxOk / postedInterrupts;
- coalescedTxIdle = totalTxIdle / postedInterrupts;
- coalescedTxDesc = totalTxDesc / postedInterrupts;
- coalescedRxOrn = totalRxOrn / postedInterrupts;
-
- coalescedTotal = (totalSwi + totalRxIdle + totalRxOk + totalRxDesc +
- totalTxOk + totalTxIdle + totalTxDesc +
- totalRxOrn) / postedInterrupts;
-
- txBandwidth = txBytes * Stats::constant(8) / simSeconds;
- rxBandwidth = rxBytes * Stats::constant(8) / simSeconds;
- totBandwidth = txBandwidth + rxBandwidth;
- totBytes = txBytes + rxBytes;
- totPackets = txPackets + rxPackets;
-
- txPacketRate = txPackets / simSeconds;
- rxPacketRate = rxPackets / simSeconds;
-}
-
-
/**
* This is to write to the PCI general configuration registers
*/
@@ -1186,6 +850,7 @@ NSGigE::devIntrPost(uint32_t interrupts)
Tick when = curTick;
if ((regs.isr & regs.imr & ISR_NODELAY) == 0)
when += intrDelay;
+ postedInterrupts++;
cpuIntrPost(when);
}
}
@@ -1226,9 +891,6 @@ NSGigE::devIntrClear(uint32_t interrupts)
postedRxOrn++;
}
- if (regs.isr & regs.imr & ISR_IMPL)
- postedInterrupts++;
-
interrupts &= ~ISR_NOIMPL;
regs.isr &= ~interrupts;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 02:02:43 +0000