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2007-05-20Add new EventWrapper constructor that takes a Tick valueSteve Reinhardt
and schedules the event immediately. --HG-- extra : convert_revision : a84e729a5ef3632cbe6cff858c453c782707d983
2007-05-20Insist that PhysicalMemory object have at least one connection.Steve Reinhardt
--HG-- extra : convert_revision : 36c33d25a3b23ac2094577aa504c24fac0f3ffcc
2007-05-19Oops... some places in C++ explicitly ask for a "functional"Steve Reinhardt
port. It would be better to move this to python IMO but for now I'll stick in a compatibility hack. --HG-- extra : convert_revision : a81a29cbd43becd0e485559eb7b2a31f7a0b082d
2007-05-19PhysicalMemory has vector of uniform ports instead of one special one.Steve Reinhardt
configs/example/memtest.py: PhysicalMemory has vector of uniform ports instead of one special one. Other updates to fix obsolete brokenness. src/mem/physical.cc: src/mem/physical.hh: src/python/m5/objects/PhysicalMemory.py: Have vector of uniform ports instead of one special one. src/python/swig/pyobject.cc: Add comment. --HG-- extra : convert_revision : a4a764dcdcd9720bcd07c979d0ece311fc8cb4f1
2007-05-16Update the release notes for the 2.0 beta 3 releaseNathan Binkert
--HG-- extra : convert_revision : 708ba7a5878ad60317e527830b54c4fe62f70454
2007-05-15update all the regresstion tests for releaseAli Saidi
--HG-- extra : convert_revision : 47e420b5b27e196a6e7a6424540923623bb3c4d2
2007-05-15Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmemAli Saidi
into zizzer.eecs.umich.edu:/tmp/newmem --HG-- extra : convert_revision : e4047d458f0ea4ca6c321a7236b01f80ea4efe33
2007-05-15Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem --HG-- extra : convert_revision : 32dc1bec7fdb1ecb8879ed2dd745c4b23929aeab
2007-05-15add an l2 cache option to se example configAli Saidi
configs/common/Options.py: configs/example/fs.py: move l2 cache option to Options.py --HG-- extra : convert_revision : 5c0071c2827f7db6d56229d5276326364b50f0c8
2007-05-15hopefully the final hacky change to make the bus bridge work okAli Saidi
cache blocks that get dmaed ARE NOT marked invalid in the caches so it's a performance issue here src/mem/bridge.cc: src/mem/bridge.hh: hopefully the final hacky change to make the bus bridge work ok --HG-- extra : convert_revision : 62cbc65c74d1a84199f0a376546ec19994c5899c
2007-05-14Merge vm1.(none):/home/stever/bk/newmem-headSteve Reinhardt
into vm1.(none):/home/stever/bk/newmem-cache2 --HG-- extra : convert_revision : 8a501917daf81021212d136b4ebbfa059b452a13
2007-05-14Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmemAli Saidi
into zizzer.eecs.umich.edu:/tmp/newmem --HG-- extra : convert_revision : 7daf46913daf826f2e29645d8d29eea88469bb5a
2007-05-14Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem --HG-- extra : convert_revision : e445097240af7b4e73efaca855cd1f217cf00313
2007-05-14couple more bug fixes for intel nicAli Saidi
src/dev/i8254xGBe.cc: src/dev/i8254xGBe.hh: couple more bug fixes --HG-- extra : convert_revision : ae5b806528c1ec06f0091e1f6e50fc0721057ddb
2007-05-14add uglyiness to fix dmasAli Saidi
src/dev/io_device.cc: extra printing and assertions src/mem/bridge.hh: deal with packets only satisfying part of a request by making many requests src/mem/cache/cache_impl.hh: make the cache try to satisfy a functional request from the cache above it before checking itself --HG-- extra : convert_revision : 1df52ab61d7967e14cc377c560495430a6af266a
2007-05-13Eliminate unused PacketPtr from BaseCache'sSteve Reinhardt
RequestEvent and ResponseEvent. Compiles but not tested. --HG-- extra : convert_revision : cc791e7adea5b0406e986a0076edba51856b9105
2007-05-13Split BaseCache::CacheEvent into RequestEvent and ResponseEvent.Steve Reinhardt
Compiles but not tested. --HG-- extra : convert_revision : 4e1e28c4b87721ccfcf35a5ea62c1fa324acbaf9
2007-05-13Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/newmemAli Saidi
into zizzer.eecs.umich.edu:/tmp/newmem --HG-- extra : convert_revision : 162876cb1ad96ca7ca6a2e0f549c98b29e5a8d2d
2007-05-13fix handling of atomic packetsAli Saidi
fix up code for counting requests and responses --HG-- extra : convert_revision : 0d70981ee41c5d9c36cad01bd505281a096f6119
2007-05-11Move full CPU sim object stuff into the encumbered directoryNathan Binkert
--HG-- extra : convert_revision : 788068dd4f4994d0016dba7e8705359d45a3a45c
2007-05-11Float should have a c++ param typeNathan Binkert
--HG-- extra : convert_revision : 150bbe7f31aafb43a75195fc2a365fb3c0ec5673
2007-05-11total should be the sum of the vector result of an operation,Nathan Binkert
not sum the operands and then apply the operation. --HG-- extra : convert_revision : 06486e59b3dd9588b458ef45c341cc4f2554dc09
2007-05-10remove hit_latency and make latency do the right thingAli Saidi
set the latency parameter in terms of a latency add caches to tsunami-simple configs configs/common/Caches.py: tests/configs/memtest.py: tests/configs/o3-timing-mp.py: tests/configs/o3-timing.py: tests/configs/simple-atomic-mp.py: tests/configs/simple-timing-mp.py: tests/configs/simple-timing.py: set the latency parameter in terms of a latency configs/common/FSConfig.py: give the bridge a default latency too src/mem/cache/cache_builder.cc: src/python/m5/objects/BaseCache.py: remove hit_latency and make latency do the right thing tests/configs/tsunami-simple-atomic-dual.py: tests/configs/tsunami-simple-atomic.py: tests/configs/tsunami-simple-timing-dual.py: tests/configs/tsunami-simple-timing.py: add caches to tsunami-simple configs --HG-- extra : convert_revision : 37bef7c652e97c8cdb91f471fba62978f89019f1
2007-05-10Merge zizzer:/bk/newmemAli Saidi
into pb15.local:/Users/ali/work/m5.newmem.zeep tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing-dual/m5stats.txt: tests/quick/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/m5stats.txt: the new version of this is what we want --HG-- extra : convert_revision : 204df6f8181df81e423def4695cd81544c485c47
2007-05-10update for bus bridge updatesAli Saidi
--HG-- extra : convert_revision : 829b1f33c88f1708ce5ee84afb4cd8bda8a6576f
2007-05-10add/update parameters for bus bridgeAli Saidi
--HG-- extra : convert_revision : 063f757fbfa2c613328ffa70e556f8926623fa91
2007-05-09couple of updates in the intel nicAli Saidi
--HG-- extra : convert_revision : da68e5e6411000d9d5247f769ee528a443286c61
2007-05-09update for new reschedule semanticsAli Saidi
--HG-- extra : convert_revision : 8c18b2513d638f67cc096e7f1483b47390a374ca
2007-05-09undo my previous bus change, it can make the bus deadlock.. so it still ↵Ali Saidi
constantly reschedules itself --HG-- extra : convert_revision : b5ef1aa0a6a2e32bd775d2dbcad9cd9505ad9b78
2007-05-09Merge zeep:/z/saidi/work/m5.newmemAli Saidi
into zizzer.eecs.umich.edu:/tmp/newmem --HG-- extra : convert_revision : fcace7573830e2a3992c0b052598b97475e951c6
2007-05-09add a backoff algorithm when nacks are received by devicesAli Saidi
add seperate response buffers and request queue sizes in bus bridge add delay to respond to a nack in the bus bridge src/dev/i8254xGBe.cc: src/dev/ide_ctrl.cc: src/dev/ns_gige.cc: src/dev/pcidev.hh: src/dev/sinic.cc: add backoff delay parameters src/dev/io_device.cc: src/dev/io_device.hh: add a backoff algorithm when nacks are received. src/mem/bridge.cc: src/mem/bridge.hh: add seperate response buffers and request queue sizes add a new parameters to specify how long before a nack in ready to go after a packet that needs to be nacked is received src/mem/cache/cache_impl.hh: assert on the src/mem/tport.cc: add a friendly assert to make sure the packet was inserted into the list --HG-- extra : convert_revision : 3595ad932015a4ce2bb72772da7850ad91bd09b1
2007-05-09fix the translating ports so it can add a page on a faultAli Saidi
--HG-- extra : convert_revision : 56f6f2cbf4e92b7f2dd8c9453831fab86d83ef80
2007-05-09Merge zizzer:/bk/newmemAli Saidi
into udhcp-macvpn-703.public.engin.umich.edu:/Users/ali/work/m5.newmem --HG-- extra : convert_revision : e977c5b194954774b6503484797f1c1e0eb4e425
2007-05-09bit_val was being used directly in the statement in return. If type B had ↵Ali Saidi
fewer bits than last, bit_val << last would get the wrong answer. src/base/bitfield.hh: bit_val was being used directly in the statement in return. If type B had fewer bits than last, bit_val << last would get the wrong answer. --HG-- extra : convert_revision : cbc43ccd139f82ebbd65f30af5d05b87c4edac64
2007-05-07update for partial write fix changesAli Saidi
--HG-- extra : convert_revision : 066224dc7034206ea6c3578d41a9a5d75181f82c
2007-05-07the bridge never returns false when recvTiming() is called on its ports now, ↵Ali Saidi
it always returns true and nacks the packet if there isn't sufficient buffer space fix the timing cpu to handle receiving a nacked packet src/cpu/simple/timing.cc: make the timing cpu handle receiving a nacked packet src/mem/bridge.cc: src/mem/bridge.hh: the bridge never returns false when recvTiming() is called on its ports now, it always returns true and nacks the packet if there isn't sufficient buffer space --HG-- extra : convert_revision : 5e12d0cf6ce985a5f72bcb7ce26c83a76c34c50a
2007-05-07fix partial writes with a functional memory hackAli Saidi
figure out the block size from devices attached to the bus otherwise use a default block size when no devices that care are attached configs/common/FSConfig.py: src/mem/bridge.cc: src/mem/bridge.hh: src/python/m5/objects/Bridge.py: fix partial writes with a functional memory hack src/mem/bus.cc: src/mem/bus.hh: src/python/m5/objects/Bus.py: figure out the block size from devices attached to the bus otherwise use a default block size when no devices that care are attached src/mem/packet.cc: fix WriteInvalidateResp to not be a request that needs a response since it isn't src/mem/port.hh: by default return 0 for deviceBlockSize instead of panicing. This makes finding the block size the bus should use easier --HG-- extra : convert_revision : 3fcfe95f9f392ef76f324ee8bd1d7f6de95c1a64
2007-05-01Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem --HG-- extra : convert_revision : 8867e78b55670da14f38172b5ac16ed5f6770f4c
2007-05-01change the way dprintf works so the cache accesses required to fulfill the ↵Ali Saidi
dprintf aren't show in between the Cycle: name: printing and the actual formatted string being printed --HG-- extra : convert_revision : 8876ba938ba971f854bab490c9af10db039a2e83
2007-05-01fix flushAddr so it doesn't modify an iterator that has been deletedAli Saidi
--HG-- extra : convert_revision : 8b7e4948974517b13616ab782aa7e84471b24f10
2007-05-01update for dprintk and not initializing lastTxIntAli Saidi
--HG-- extra : convert_revision : c81ea950a919349a6e82f61ba591d3fbde4627b3
2007-05-01Merge zizzer:/bk/newmemAli Saidi
into zeep.pool:/z/saidi/work/m5.newmem --HG-- extra : convert_revision : 7e4b82f5949c0807d93fff80c44a8828968d1248
2007-05-01initialize lastTxInt to 0Ali Saidi
--HG-- extra : convert_revision : 4c5e9c2145b12fdeba91f3fdd8963c35abe326c2
2007-04-30always skip the debugprintf function (DebugPrintf traceflag shouldn't ↵Ali Saidi
matter). Otherwise, when you turn on debugprintf alters the execution --HG-- extra : convert_revision : 1c9a665e3b7234cacf06c31d2e7886244a9e82bc
2007-04-30update release notes a bitAli Saidi
--HG-- extra : convert_revision : e99661b971a1cbb2be6cabb68c1a4dcc7c4792ba
2007-04-30update refs for uart device changesAli Saidi
--HG-- extra : convert_revision : 4bea6652993cf147d9f1e88b1eb1f9796431121a
2007-04-30fix igbe bugAli Saidi
--HG-- extra : convert_revision : 01ffc08f5c1ec827a42f60562ae7e10176ffdb7f
2007-04-30fix console printing bugAli Saidi
--HG-- extra : convert_revision : 5481b72b22e7a2cf3367d777309bc30201f3b1fc
2007-04-30add the ability for the ethernet device to check if the link is busyAli Saidi
--HG-- extra : convert_revision : 0dc0c4c4546869261f4508ad22a6a85aecf3c334
2007-04-30add a udp stream benchmark and a udp loopback benchmarkAli Saidi
--HG-- extra : convert_revision : 9300c67a1258e57436eba6cbdbed8fdf93fb6e59
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