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Integration gem5 udcc #17

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Integration gem5 udcc #17

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@mbabaie mbabaie commented Apr 13, 2022

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aakahlow and others added 30 commits February 23, 2021 23:03
@aakahlow
mem: [wip] a rough sketch of integrated mem controller
1f6ff60 
Change-Id: Iacad811fb48cf65be8cfadab7fdb421ad0c98a6b
@mbabaie
init files
63af958
@mbabaie
added Qs
e982073
@mbabaie
mem: not unified interface, dcache ctrl always hit dram cache
4c327c5 
Change-Id: I3b782f6d72ef64a96d7a2d3133b745dc99d7a025
@mbabaie
mem: not unified interface, dcache ctrl always hit dram cache
d067acf 
Change-Id: If38a31c4ba0af68d7b90a8cb2ee99a364b66d561
@mbabaie
mem: everything before unifying ctrl and intrfc
ae70805
@mbabaie
mem: more fix and updates
a0cad47 
Change-Id: Ifbfbf4aff79cbab758a35ec2ba07c19fb0b99d43
@mbabaie
mem: more fix and updates
0a903ab 
Change-Id: I3d335f8c64a605c24c0136c06087e41779e5ea30
@mbabaie
mem: minor fix
6b016e7 
Change-Id: Ic50fab42b25fcd98d32fab5d849e896882f82d02
@mbabaie
mem: minor fix
d7db7b9 
Change-Id: If79e442f3c562ab0455f1c35146a032524d4ec9b
@powerjg
mem: Comments on dram cache controller
14253ff 
Signed-off-by: Jason Lowe-Power <[email protected]>
@mbabaie
mem: more updates
56e1ad6 
Change-Id: Ie7f78f53c5a20b42ff73c1459aaff551a9de1705
@mbabaie
mem: more update
e2d5658 
Change-Id: Iea35abd1d85d22731b6859940517642420411452
@mbabaie
mem: more update for hit only
cfced46 
Change-Id: I724a84be596e84327488f485ded727f69e60ced2
@mbabaie
mem: more update
1de8cf2 
Change-Id: I7812f21e19552aab60e003d57ae1b76fc1bf6769
@mbabaie
mem: pull from shasta
805664c 
Change-Id: I56d5178272a10f1d811de721c4c19962f4fd2abb
@mbabaie
mem: adding responses for hits
b39a4ff 
Change-Id: I4bea6ea7b61ad7ca404016e6f584c7a6be61b1f0
@mbabaie
mem: adding event handler for initial reads
0979c8d 
Change-Id: I888dcda7b7dbbaee6e39dce66245a2913b48817d
@mbabaie
mem: more updates
d5256bd 
Change-Id: Ib1cc88d8daab2a896b848d41ff622a0f4ea99d1f
@mbabaie
mem: fixed the assert failed in the memInterface
cc5f320 
Change-Id: Id7a9742a140d9bd8de7f01326ce0181129d902de
@mbabaie
mem: read miss implemented
949d4d0 
Change-Id: I172c4c4b0b6c1de681de5dcbc2feef571b418689
@mbabaie
mem: debugging the read miss cases
0325bcc 
Change-Id: Id6a8fb12f05ca7ac3a618a80e7bc51dc6f0b00c0
@mbabaie
mem: miss Read Only fixed
66abddc 
Change-Id: I0322ce93032f1e1d7ac323350036497f9f34b831
@mbabaie
mem: latest version hit and miss read clean
9d5b514 
Change-Id: Iaa6f0c0a123080b6cc893e0317e7abc7c111b30d
@mbabaie
mem: added rd/wr miss clean
494f78e 
Change-Id: I68228d5aa01bda1f22c57794a092190cce62a457
@mbabaie
mem: all the cases implemented and debugged
29f1401 
Change-Id: I1109c0e2db161e5fd69a278b355c1777f3f11a22
@mbabaie
mem: latest version all cases implemented tested for billion pkts
0bc5f1b 
Change-Id: I812c6f545206b30eb7890eba0f6fa2282c4caec2
@mbabaie
mem: fixed the insert/remove isInWriteQueue
fcf8e03 
Change-Id: I87674ed82968c125ef1ee49d7b8be5c4ba3f71c2
@mbabaie
mem: updated the FW/Merging checks for nvmWritebackQueue
bccfd8a 
Change-Id: I0e62bee5f2324cf5a66dc3a713b2d16e087b9e6a
@mbabaie
mem: writeback dcc pkt pointer in ROB is removed
80e07c1 
Change-Id: Ic54bbe8affd720d0a80e73fe9272a375d4d6882e
mbabaie and others added 30 commits October 27, 2021 11:07
@mbabaie
mem: fixed stats delta calculations
c9555dd 
Change-Id: I9e482921f1955a6b5b05ddf4c98d462ebda343d5
@mbabaie
mem: fixing max size of Qs stats becoming 0 in long runs
30efcc6 
Change-Id: I2b8447a99ef9459e1f15c35b31d7bec892a37244
@mbabaie
mem: adding two simple stats for counting cold misses
bf2157d 
Change-Id: I4b95d58526bc9cd03d9bebc725244e6e46e5a314
@mbabaie
mem: fixed the adr/cache size and tag problem causing always hit
ff181b5 
Change-Id: I510ad554b99797d84e99c31d6e33da394c07cbcd
@mbabaie
mem: traffic generator file
54a4adf 
Change-Id: Idc97a96895069db76f041591a776cf173f778a47
@mbabaie
mem: updated traffic generator script
ed7255c 
Change-Id: Ibc413241753d671465b62ed36f66aa2ee2da8ede
@mbabaie
mem: important fix for WR Only cases clogged in NVRead processing
c01c40e 
Change-Id: I64b39747f3e5f23046c15c03c4d5e6ddb705b3a1
@mbabaie
Add files via upload
5972708
@mbabaie
mem: added frfcfsGem5 to dramRead state
1fc6f9a 
Change-Id: Idc6dd3e016eeb5d44d46638fc8e99bd9014d4a81
@mbabaie
mem: removed printfs
268a1a4 
Change-Id: I7e34c43f4b09237b580f6af606c550e089aee0ea
@mbabaie
mem: latest version of dcache FRFCFS, still testing and debugging
5bf52e9 
Change-Id: Ia96c9ad853586366f07d85c72c52fc7b574cc970
@mbabaie
mem: added turnaround timing to baseline FRFCFS
a6f5b49 
Change-Id: Ia2e9cbe2f293106094378f3ac74a8e33968190cf
@mbabaie
mem: added chooseNext to nvmReadEvent
b2dae3b 
Change-Id: I576e99ea146a7034ce96aa52299b7c6d9664b3ca
@mbabaie
mem: first attempt
22c3b7c 
Change-Id: Ie48747f71c9759e42ded2b43700278de4e5e45af
@mbabaie
mem: FRFCFS WrBatch PrioritizedDRWr DrainDrWr DrainNvWr
a99b470 
Change-Id: Idebd4e458bd1a9a859bdedbcd6e7d6cd67ef99f2
@mbabaie
mem: small fix of drainings condition
24f6c55 
Change-Id: I0d378fa07e5d774cb0f6b8277ed130e9829518c8
@mbabaie
mem: latest version FRFCFS TAT WRBatched Drain,tested Ran and Lin
c4ed0d9 
Change-Id: Ifa9d7bf6eb584aa17cafc28533dfff1b35cdd7b5
@mbabaie
mem: fixing a typo
d87e69f 
Change-Id: Ic0c7709c43268c37f713cef698f24526f993bc18
@mbabaie
mem: fixed a bug in write scheduling
7422e22 
Change-Id: Iac5ac90fdc1a2d0dcf4eff650284b5016ba743e7
@mbabaie
mem: added write wear leveling delay to nvm writes
88ab6a6 
Change-Id: I4961b47daa968ec2bf6e7b141e9ba36203ffc9ed
@mbabaie
mem: mem_interfaces choose either UDCC or default controller
03ae4f3 
Change-Id: I8ea72cdbb88ebd771ad971afb636408445eb5d87
@mbabaie
Add files via upload
9be3d54
@mbabaie
Add files via upload
973b37c
@aakahlow
small change in traffGen
a0c71cd
@mbabaie
mem: latest version, still work in progress
7ee3f9e 
Change-Id: I1bb712192e765e5d8dd6fcf499d6f8f4bd38a584
@mbabaie
mem: fixed an error for the burstReady of NVMs
e8759f7 
Change-Id: I3b330c199524a12be47c7e8c26051df484ab615e
@mbabaie
mem: primary impl of DRAM Refresh support, testing is going on
d897d6c 
Change-Id: I69dac7403c1df99735c1a788d01b3b00803f901c
@mbabaie
mem: DRAM Refresh and reproduced results with 4% perf degrad
69e884a 
Change-Id: I5ae241b06b1ca54719e33dba686e1a8bf1b599c9
@mbabaie
mem: first step integration
12bbe37 
Change-Id: I37110738f39288d2539ac47307e2ebef4d62ec49
@mbabaie
mem: removed old files
1f2c12d 
Change-Id: I588ebdcfaa0191f1118af12c17d26441bd4a9794
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3 participants
@mbabaie @powerjg @aakahlow