Hoa Nguyen has submitted this change. (
https://gem5-review.googlesource.com/c/public/gem5/+/39415 )
Change subject: dev,dev-arm: Add units to stats in /src/dev
......................................................................
dev,dev-arm: Add units to stats in /src/dev
Change-Id: I9d2449ef173f2f467717a9d233aef8d9a2f43f26
Signed-off-by: Hoa Nguyen <hoangu...@ucdavis.edu>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/39415
Tested-by: kokoro <noreply+kok...@google.com>
Reviewed-by: Daniel Carvalho <oda...@yahoo.com.br>
Reviewed-by: Giacomo Travaglini <giacomo.travagl...@arm.com>
Maintainer: Gabe Black <gabe.bl...@gmail.com>
Maintainer: Giacomo Travaglini <giacomo.travagl...@arm.com>
---
M src/dev/arm/flash_device.cc
M src/dev/arm/hdlcd.cc
M src/dev/arm/smmu_v3.cc
M src/dev/arm/smmu_v3_caches.cc
M src/dev/arm/ufs_device.cc
M src/dev/net/etherdevice.cc
M src/dev/net/sinic.cc
M src/dev/pci/copy_engine.cc
M src/dev/storage/ide_disk.cc
9 files changed, 174 insertions(+), 93 deletions(-)
Approvals:
Giacomo Travaglini: Looks good to me, approved; Looks good to me, approved
Daniel Carvalho: Looks good to me, approved
Gabe Black: Looks good to me, approved
kokoro: Regressions pass
diff --git a/src/dev/arm/flash_device.cc b/src/dev/arm/flash_device.cc
index 533b3ed..a45ade0 100644
--- a/src/dev/arm/flash_device.cc
+++ b/src/dev/arm/flash_device.cc
@@ -458,12 +458,14 @@
FlashDevice::
FlashDeviceStats::FlashDeviceStats(Stats::Group *parent)
: Stats::Group(parent, "FlashDevice"),
- ADD_STAT(totalGCActivations, "Number of Garbage collector
activations"),
- ADD_STAT(writeAccess, "Histogram of write addresses"),
- ADD_STAT(readAccess, "Histogram of read addresses"),
- ADD_STAT(fileSystemAccess, "Histogram of file system accesses"),
- ADD_STAT(writeLatency, "Histogram of write latency"),
- ADD_STAT(readLatency, "Histogram of read latency")
+ ADD_STAT(totalGCActivations, UNIT_COUNT,
+ "Number of Garbage collector activations"),
+ ADD_STAT(writeAccess, UNIT_COUNT, "Histogram of write addresses"),
+ ADD_STAT(readAccess, UNIT_COUNT, "Histogram of read addresses"),
+ ADD_STAT(fileSystemAccess, UNIT_COUNT,
+ "Histogram of file system accesses"),
+ ADD_STAT(writeLatency, UNIT_TICK, "Histogram of write latency"),
+ ADD_STAT(readLatency, UNIT_TICK, "Histogram of read latency")
{
using namespace Stats;
diff --git a/src/dev/arm/hdlcd.cc b/src/dev/arm/hdlcd.cc
index c6ff6db..85230be 100644
--- a/src/dev/arm/hdlcd.cc
+++ b/src/dev/arm/hdlcd.cc
@@ -81,7 +81,7 @@
HDLcd::
HDLcdStats::HDLcdStats(Stats::Group *parent)
: Stats::Group(parent, "HDLcd"),
- ADD_STAT(underruns, "Number of buffer underruns")
+ ADD_STAT(underruns, UNIT_COUNT, "Number of buffer underruns")
{
using namespace Stats;
diff --git a/src/dev/arm/smmu_v3.cc b/src/dev/arm/smmu_v3.cc
index 3076f5e..95712ed 100644
--- a/src/dev/arm/smmu_v3.cc
+++ b/src/dev/arm/smmu_v3.cc
@@ -746,12 +746,12 @@
SMMUv3::SMMUv3Stats::SMMUv3Stats(Stats::Group *parent)
: Stats::Group(parent),
- ADD_STAT(steL1Fetches, "STE L1 fetches"),
- ADD_STAT(steFetches, "STE fetches"),
- ADD_STAT(cdL1Fetches, "CD L1 fetches"),
- ADD_STAT(cdFetches, "CD fetches"),
- ADD_STAT(translationTimeDist, "Time to translate address"),
- ADD_STAT(ptwTimeDist, "Time to walk page tables")
+ ADD_STAT(steL1Fetches, UNIT_COUNT, "STE L1 fetches"),
+ ADD_STAT(steFetches, UNIT_COUNT, "STE fetches"),
+ ADD_STAT(cdL1Fetches, UNIT_COUNT, "CD L1 fetches"),
+ ADD_STAT(cdFetches, UNIT_COUNT, "CD fetches"),
+ ADD_STAT(translationTimeDist, UNIT_TICK, "Time to translate
address"),
+ ADD_STAT(ptwTimeDist, UNIT_TICK, "Time to walk page tables")
{
using namespace Stats;
diff --git a/src/dev/arm/smmu_v3_caches.cc b/src/dev/arm/smmu_v3_caches.cc
index b8f284d..8bea3ea 100644
--- a/src/dev/arm/smmu_v3_caches.cc
+++ b/src/dev/arm/smmu_v3_caches.cc
@@ -84,14 +84,21 @@
SMMUv3BaseCache::
SMMUv3BaseCacheStats::SMMUv3BaseCacheStats(Stats::Group *parent)
: Stats::Group(parent),
- ADD_STAT(averageLookups, "Average number lookups per second"),
- ADD_STAT(totalLookups, "Total number of lookups"),
- ADD_STAT(averageMisses, "Average number misses per second"),
- ADD_STAT(totalMisses, "Total number of misses"),
- ADD_STAT(averageUpdates, "Average number updates per second"),
- ADD_STAT(totalUpdates, "Total number of updates"),
- ADD_STAT(averageHitRate, "Average hit rate"),
- ADD_STAT(insertions, "Number of insertions (not replacements)")
+ ADD_STAT(averageLookups,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Second),
+ "Average number lookups per second"),
+ ADD_STAT(totalLookups, UNIT_COUNT, "Total number of lookups"),
+ ADD_STAT(averageMisses,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Second),
+ "Average number misses per second"),
+ ADD_STAT(totalMisses, UNIT_COUNT, "Total number of misses"),
+ ADD_STAT(averageUpdates,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Second),
+ "Average number updates per second"),
+ ADD_STAT(totalUpdates, UNIT_COUNT, "Total number of updates"),
+ ADD_STAT(averageHitRate, UNIT_RATIO, "Average hit rate"),
+ ADD_STAT(insertions, UNIT_COUNT,
+ "Number of insertions (not replacements)")
{
using namespace Stats;
diff --git a/src/dev/arm/ufs_device.cc b/src/dev/arm/ufs_device.cc
index e04cb39..f7b6d82 100644
--- a/src/dev/arm/ufs_device.cc
+++ b/src/dev/arm/ufs_device.cc
@@ -756,35 +756,56 @@
UFSHostDevice::
UFSHostDeviceStats::UFSHostDeviceStats(UFSHostDevice *parent)
: Stats::Group(parent, "UFSDiskHost"),
- ADD_STAT(currentSCSIQueue,
+ ADD_STAT(currentSCSIQueue, UNIT_COUNT,
"Most up to date length of the command queue"),
- ADD_STAT(currentReadSSDQueue,
+ ADD_STAT(currentReadSSDQueue, UNIT_COUNT,
"Most up to date length of the read SSD queue"),
- ADD_STAT(currentWriteSSDQueue,
+ ADD_STAT(currentWriteSSDQueue, UNIT_COUNT,
"Most up to date length of the write SSD queue"),
/** Amount of data read/written */
- ADD_STAT(totalReadSSD, "Number of bytes read from SSD"),
- ADD_STAT(totalWrittenSSD, "Number of bytes written to SSD"),
- ADD_STAT(totalReadDiskTransactions,"Number of transactions from
disk"),
- ADD_STAT(totalWriteDiskTransactions, "Number of transactions to
disk"),
- ADD_STAT(totalReadUFSTransactions, "Number of transactions from
device"),
- ADD_STAT(totalWriteUFSTransactions, "Number of transactions to
device"),
+ ADD_STAT(totalReadSSD, UNIT_BYTE,
+ "Number of bytes read from SSD"),
+ ADD_STAT(totalWrittenSSD, UNIT_BYTE,
+ "Number of bytes written to SSD"),
+ ADD_STAT(totalReadDiskTransactions, UNIT_COUNT,
+ "Number of transactions from disk"),
+ ADD_STAT(totalWriteDiskTransactions, UNIT_COUNT,
+ "Number of transactions to disk"),
+ ADD_STAT(totalReadUFSTransactions, UNIT_COUNT,
+ "Number of transactions from device"),
+ ADD_STAT(totalWriteUFSTransactions, UNIT_COUNT,
+ "Number of transactions to device"),
/** Average bandwidth for reads and writes */
- ADD_STAT(averageReadSSDBW, "Average read bandwidth (bytes/s)",
+ ADD_STAT(averageReadSSDBW,
+ UNIT_RATE(Stats::Units::Byte, Stats::Units::Second),
+ "Average read bandwidth (bytes/s)",
totalReadSSD / simSeconds),
- ADD_STAT(averageWriteSSDBW, "Average write bandwidth (bytes/s)",
+ ADD_STAT(averageWriteSSDBW,
+ UNIT_RATE(Stats::Units::Byte, Stats::Units::Second),
+ "Average write bandwidth (bytes/s)",
totalWrittenSSD / simSeconds),
- ADD_STAT(averageSCSIQueue, "Average command queue length"),
- ADD_STAT(averageReadSSDQueue, "Average read queue length"),
- ADD_STAT(averageWriteSSDQueue, "Average write queue length"),
+ ADD_STAT(averageSCSIQueue,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Tick),
+ "Average command queue length"),
+ ADD_STAT(averageReadSSDQueue,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Tick),
+ "Average read queue length"),
+ ADD_STAT(averageWriteSSDQueue,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Tick),
+ "Average write queue length"),
/** Number of doorbells rung*/
- ADD_STAT(curDoorbell, "Most up to date number of doorbells used",
+ ADD_STAT(curDoorbell, UNIT_COUNT,
+ "Most up to date number of doorbells used",
parent->activeDoorbells),
- ADD_STAT(maxDoorbell, "Maximum number of doorbells utilized"),
- ADD_STAT(averageDoorbell, "Average number of Doorbells used"),
+ ADD_STAT(maxDoorbell, UNIT_COUNT,
+ "Maximum number of doorbells utilized"),
+ ADD_STAT(averageDoorbell,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Tick),
+ "Average number of Doorbells used"),
/** Latency*/
- ADD_STAT(transactionLatency, "Histogram of transaction times"),
- ADD_STAT(idleTimes, "Histogram of idle times")
+ ADD_STAT(transactionLatency, UNIT_TICK,
+ "Histogram of transaction times"),
+ ADD_STAT(idleTimes, UNIT_TICK, "Histogram of idle times")
{
using namespace Stats;
diff --git a/src/dev/net/etherdevice.cc b/src/dev/net/etherdevice.cc
index e279a9c..7c817f4 100644
--- a/src/dev/net/etherdevice.cc
+++ b/src/dev/net/etherdevice.cc
@@ -32,78 +32,121 @@
EtherDevice::EtherDeviceStats::EtherDeviceStats(Stats::Group *parent)
: Stats::Group(parent, "EtherDevice"),
- ADD_STAT(postedInterrupts, "Number of posts to CPU"),
- ADD_STAT(txBytes, "Bytes Transmitted"),
- ADD_STAT(rxBytes, "Bytes Received"),
- ADD_STAT(txPackets, "Number of Packets Transmitted"),
- ADD_STAT(rxPackets, "Number of Packets Received"),
- ADD_STAT(txBandwidth, "Transmit Bandwidth (bits/s)",
+ ADD_STAT(postedInterrupts, UNIT_COUNT, "Number of posts to CPU"),
+ ADD_STAT(txBytes, UNIT_BYTE, "Bytes Transmitted"),
+ ADD_STAT(rxBytes, UNIT_BYTE, "Bytes Received"),
+ ADD_STAT(txPackets, UNIT_COUNT, "Number of Packets Transmitted"),
+ ADD_STAT(rxPackets, UNIT_COUNT, "Number of Packets Received"),
+ ADD_STAT(txBandwidth, UNIT_RATE(Stats::Units::Bit,
Stats::Units::Second),
+ "Transmit Bandwidth (bits/s)",
txBytes * Stats::constant(8) / simSeconds),
- ADD_STAT(rxBandwidth, "Receive Bandwidth (bits/s)",
+ ADD_STAT(rxBandwidth, UNIT_RATE(Stats::Units::Bit,
Stats::Units::Second),
+ "Receive Bandwidth (bits/s)",
rxBytes * Stats::constant(8) / simSeconds),
- ADD_STAT(txIpChecksums, "Number of tx IP Checksums done by device"),
- ADD_STAT(rxIpChecksums, "Number of rx IP Checksums done by device"),
- ADD_STAT(txTcpChecksums, "Number of tx TCP Checksums done by
device"),
- ADD_STAT(rxTcpChecksums, "Number of rx TCP Checksums done by
device"),
- ADD_STAT(txUdpChecksums, "Number of tx UDP Checksums done by
device"),
- ADD_STAT(rxUdpChecksums, "Number of rx UDP Checksums done by
device"),
- ADD_STAT(descDmaReads, "Number of descriptors the device read w/
DMA"),
- ADD_STAT(descDmaWrites, "Number of descriptors the device wrote w/
DMA"),
- ADD_STAT(descDmaRdBytes, "Number of descriptor bytes read w/ DMA"),
- ADD_STAT(descDmaWrBytes, "Number of descriptor bytes write w/ DMA"),
- ADD_STAT(totBandwidth, "Total Bandwidth (bits/s)",
+ ADD_STAT(txIpChecksums, UNIT_COUNT,
+ "Number of tx IP Checksums done by device"),
+ ADD_STAT(rxIpChecksums, UNIT_COUNT,
+ "Number of rx IP Checksums done by device"),
+ ADD_STAT(txTcpChecksums, UNIT_COUNT,
+ "Number of tx TCP Checksums done by device"),
+ ADD_STAT(rxTcpChecksums, UNIT_COUNT,
+ "Number of rx TCP Checksums done by device"),
+ ADD_STAT(txUdpChecksums, UNIT_COUNT,
+ "Number of tx UDP Checksums done by device"),
+ ADD_STAT(rxUdpChecksums, UNIT_COUNT,
+ "Number of rx UDP Checksums done by device"),
+ ADD_STAT(descDmaReads, UNIT_COUNT,
+ "Number of descriptors the device read w/ DMA"),
+ ADD_STAT(descDmaWrites, UNIT_COUNT,
+ "Number of descriptors the device wrote w/ DMA"),
+ ADD_STAT(descDmaRdBytes, UNIT_COUNT,
+ "Number of descriptor bytes read w/ DMA"),
+ ADD_STAT(descDmaWrBytes, UNIT_COUNT,
+ "Number of descriptor bytes write w/ DMA"),
+ ADD_STAT(totBandwidth,
+ UNIT_RATE(Stats::Units::Bit, Stats::Units::Second),
+ "Total Bandwidth (bits/s)",
txBandwidth + rxBandwidth),
- ADD_STAT(totPackets, "Total Packets", txPackets + rxPackets),
- ADD_STAT(totBytes, "Total Bytes", txBytes + rxBytes),
- ADD_STAT(totPacketRate, "Total Tranmission Rate (packets/s)",
+ ADD_STAT(totPackets, UNIT_COUNT, "Total Packets", txPackets +
rxPackets),
+ ADD_STAT(totBytes, UNIT_BYTE, "Total Bytes", txBytes + rxBytes),
+ ADD_STAT(totPacketRate,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Second),
+ "Total Packet Tranmission Rate",
totPackets / simSeconds),
- ADD_STAT(txPacketRate, "Packet Tranmission Rate (packets/s)",
+ ADD_STAT(txPacketRate,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Second),
+ "Packet Tranmission Rate",
txPackets / simSeconds),
- ADD_STAT(rxPacketRate, "Packet Reception Rate (packets/s)",
+ ADD_STAT(rxPacketRate,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Second),
+ "Packet Reception Rate",
rxPackets / simSeconds),
- ADD_STAT(postedSwi, "Number of software interrupts posted to CPU"),
- ADD_STAT(totalSwi, "Total number of Swi written to ISR"),
+ ADD_STAT(postedSwi, UNIT_COUNT,
+ "Number of software interrupts posted to CPU"),
+ ADD_STAT(totalSwi, UNIT_COUNT, "Total number of Swi written to ISR"),
ADD_STAT(coalescedSwi,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of Swi's coalesced into each post",
totalSwi / postedInterrupts),
- ADD_STAT(postedRxIdle,"Number of rxIdle interrupts posted to CPU"),
- ADD_STAT(totalRxIdle, "Total number of RxIdle written to ISR"),
+ ADD_STAT(postedRxIdle, UNIT_COUNT,
+ "Number of rxIdle interrupts posted to CPU"),
+ ADD_STAT(totalRxIdle, UNIT_COUNT,
+ "Total number of RxIdle written to ISR"),
ADD_STAT(coalescedRxIdle,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of RxIdle's coalesced into each post",
totalRxIdle / postedInterrupts),
- ADD_STAT(postedRxOk, "Number of RxOk interrupts posted to CPU"),
- ADD_STAT(totalRxOk, "Total number of RxOk written to ISR"),
+ ADD_STAT(postedRxOk, UNIT_COUNT,
+ "Number of RxOk interrupts posted to CPU"),
+ ADD_STAT(totalRxOk, UNIT_COUNT, "Total number of RxOk written to
ISR"),
ADD_STAT(coalescedRxOk,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of RxOk's coalesced into each post",
totalRxOk / postedInterrupts),
- ADD_STAT(postedRxDesc, "Number of RxDesc interrupts posted to CPU"),
- ADD_STAT(totalRxDesc, "Total number of RxDesc written to ISR"),
+ ADD_STAT(postedRxDesc, UNIT_COUNT,
+ "Number of RxDesc interrupts posted to CPU"),
+ ADD_STAT(totalRxDesc, UNIT_COUNT,
+ "Total number of RxDesc written to ISR"),
ADD_STAT(coalescedRxDesc,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of RxDesc's coalesced into each post",
totalRxDesc / postedInterrupts),
- ADD_STAT(postedTxOk, "Number of TxOk interrupts posted to CPU"),
- ADD_STAT(totalTxOk, "Total number of TxOk written to ISR"),
+ ADD_STAT(postedTxOk, UNIT_COUNT,
+ "Number of TxOk interrupts posted to CPU"),
+ ADD_STAT(totalTxOk, UNIT_COUNT,
+ "Total number of TxOk written to ISR"),
ADD_STAT(coalescedTxOk,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of TxOk's coalesced into each post",
totalTxOk / postedInterrupts),
- ADD_STAT(postedTxIdle, "Number of TxIdle interrupts posted to CPU"),
- ADD_STAT(totalTxIdle, "Total number of TxIdle written to ISR"),
+ ADD_STAT(postedTxIdle, UNIT_COUNT,
+ "Number of TxIdle interrupts posted to CPU"),
+ ADD_STAT(totalTxIdle, UNIT_COUNT,
+ "Total number of TxIdle written to ISR"),
ADD_STAT(coalescedTxIdle,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of TxIdle's coalesced into each post",
totalTxIdle / postedInterrupts),
- ADD_STAT(postedTxDesc, "Number of TxDesc interrupts posted to CPU"),
- ADD_STAT(totalTxDesc, "Total number of TxDesc written to ISR"),
+ ADD_STAT(postedTxDesc, UNIT_COUNT,
+ "Number of TxDesc interrupts posted to CPU"),
+ ADD_STAT(totalTxDesc, UNIT_COUNT,
+ "Total number of TxDesc written to ISR"),
ADD_STAT(coalescedTxDesc,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of TxDesc's coalesced into each post",
totalTxDesc / postedInterrupts),
- ADD_STAT(postedRxOrn, "Number of RxOrn posted to CPU"),
- ADD_STAT(totalRxOrn, "Total number of RxOrn written to ISR"),
+ ADD_STAT(postedRxOrn, UNIT_COUNT,
+ "Number of RxOrn posted to CPU"),
+ ADD_STAT(totalRxOrn, UNIT_COUNT,
+ "Total number of RxOrn written to ISR"),
ADD_STAT(coalescedRxOrn,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of RxOrn's coalesced into each post",
totalRxOrn / postedInterrupts),
ADD_STAT(coalescedTotal,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
"Average number of interrupts coalesced into each post"),
- ADD_STAT(droppedPackets, "Number of packets dropped")
+ ADD_STAT(droppedPackets, UNIT_COUNT, "Number of packets dropped")
{
postedInterrupts
diff --git a/src/dev/net/sinic.cc b/src/dev/net/sinic.cc
index f270487..0607d26 100644
--- a/src/dev/net/sinic.cc
+++ b/src/dev/net/sinic.cc
@@ -98,11 +98,14 @@
Device::DeviceStats::DeviceStats(Stats::Group *parent)
: Stats::Group(parent, "SinicDevice"),
- ADD_STAT(totalVnicDistance, "Total vnic distance"),
- ADD_STAT(numVnicDistance, "Number of vnic distance measurements"),
- ADD_STAT(maxVnicDistance, "Maximum vnic distance"),
- ADD_STAT(avgVnicDistance, "Average vnic distance",
- totalVnicDistance / numVnicDistance),
+ ADD_STAT(totalVnicDistance, UNIT_COUNT,
+ "Total vnic distance"),
+ ADD_STAT(numVnicDistance, UNIT_COUNT,
+ "Number of vnic distance measurements"),
+ ADD_STAT(maxVnicDistance, UNIT_COUNT, "Maximum vnic distance"),
+ ADD_STAT(avgVnicDistance,
+ UNIT_RATE(Stats::Units::Count, Stats::Units::Count),
+ "Average vnic distance", totalVnicDistance /
numVnicDistance),
_maxVnicDistance(0)
{
}
diff --git a/src/dev/pci/copy_engine.cc b/src/dev/pci/copy_engine.cc
index 02d3d86..48326cf 100644
--- a/src/dev/pci/copy_engine.cc
+++ b/src/dev/pci/copy_engine.cc
@@ -430,8 +430,10 @@
CopyEngineStats::CopyEngineStats(Stats::Group *parent,
const uint8_t &channel_count)
: Stats::Group(parent, "CopyEngine"),
- ADD_STAT(bytesCopied, "Number of bytes copied by each engine"),
- ADD_STAT(copiesProcessed, "Number of copies processed by each
engine")
+ ADD_STAT(bytesCopied, UNIT_BYTE,
+ "Number of bytes copied by each engine"),
+ ADD_STAT(copiesProcessed, UNIT_COUNT,
+ "Number of copies processed by each engine")
{
bytesCopied
.init(channel_count)
diff --git a/src/dev/storage/ide_disk.cc b/src/dev/storage/ide_disk.cc
index 808c705..63742b4 100644
--- a/src/dev/storage/ide_disk.cc
+++ b/src/dev/storage/ide_disk.cc
@@ -390,14 +390,17 @@
IdeDisk::
IdeDiskStats::IdeDiskStats(Stats::Group *parent)
: Stats::Group(parent, "IdeDisk"),
- ADD_STAT(dmaReadFullPages,
+ ADD_STAT(dmaReadFullPages, UNIT_COUNT,
"Number of full page size DMA reads (not PRD)."),
- ADD_STAT(dmaReadBytes,
+ ADD_STAT(dmaReadBytes, UNIT_BYTE,
"Number of bytes transfered via DMA reads (not PRD)."),
- ADD_STAT(dmaReadTxs, "Number of DMA read transactions (not PRD)."),
- ADD_STAT(dmaWriteFullPages, "Number of full page size DMA writes."),
- ADD_STAT(dmaWriteBytes, "Number of bytes transfered via DMA
writes."),
- ADD_STAT(dmaWriteTxs, "Number of DMA write transactions.")
+ ADD_STAT(dmaReadTxs, UNIT_COUNT,
+ "Number of DMA read transactions (not PRD)."),
+ ADD_STAT(dmaWriteFullPages, UNIT_COUNT,
+ "Number of full page size DMA writes."),
+ ADD_STAT(dmaWriteBytes, UNIT_BYTE,
+ "Number of bytes transfered via DMA writes."),
+ ADD_STAT(dmaWriteTxs, UNIT_COUNT, "Number of DMA write
transactions.")
{
}
The change was submitted with unreviewed changes in the following files:
--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/39415
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I9d2449ef173f2f467717a9d233aef8d9a2f43f26
Gerrit-Change-Number: 39415
Gerrit-PatchSet: 21
Gerrit-Owner: Hoa Nguyen <hoangu...@ucdavis.edu>
Gerrit-Reviewer: Andreas Sandberg <andreas.sandb...@arm.com>
Gerrit-Reviewer: Daniel Carvalho <oda...@yahoo.com.br>
Gerrit-Reviewer: Gabe Black <gabe.bl...@gmail.com>
Gerrit-Reviewer: Giacomo Travaglini <giacomo.travagl...@arm.com>
Gerrit-Reviewer: Hoa Nguyen <hoangu...@ucdavis.edu>
Gerrit-Reviewer: kokoro <noreply+kok...@google.com>
Gerrit-MessageType: merged
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