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Bug #10179
closedjava.lang.AssertionError: lw core=0, address=1c: deadbeef != d3d5e5f9
Start date:
03/24/2020
Due date:
% Done:
0%
Estimated time:
Detected in build:
git
Platform:
Published in build:
Description
CacheUnitTestCase
revealed the following bug:
sw core=1 address=0x0000e018 word=0x88b00fc3 lw core=2 address=0x00006014 lw core=3 address=0x0000b054 lw core=0 address=0x0000303c lw core=0 address=0x00009014 lw core=1 address=0x00008048 lw core=2 address=0x00005048 lw core=3 address=0x00000014 lw core=0 address=0x00009018 lw core=0 address=0x00006054 lw core=1 address=0x0000a038 sw core=2 address=0x00004048 word=0x3e896cb7 lw core=1 address=0x00000010 lw core=2 address=0x00007058 lw core=3 address=0x00008048 lw core=3 address=0x0000b020 lw core=0 address=0x00008034 lw core=3 address=0x0000b040 lw core=0 address=0x0000d010 lw core=3 address=0x0000502c lw core=2 address=0x0000a048 lw core=1 address=0x00000044 sw core=1 address=0x0000e01c word=0xba6693ad lw core=0 address=0x0000b000 lw core=3 address=0x0000601c lw core=3 address=0x0000c028 lw core=1 address=0x00003050 lw core=3 address=0x0000a014 lw core=1 address=0x00000040 lw core=0 address=0x0000b040 lw core=1 address=0x00007008 lw core=1 address=0x0000c01c lw core=1 address=0x0000b004 sw core=0 address=0x0000902c word=0x5081d3d8 lw core=2 address=0x0000f000 lw core=0 address=0x0000b00c lw core=2 address=0x00004000 lw core=2 address=0x0000801c lw core=3 address=0x00006040 lw core=1 address=0x00004018 lw core=2 address=0x0000b028 lw core=0 address=0x0000804c lw core=0 address=0x0000c05c lw core=0 address=0x0000b058 sw core=2 address=0x00008010 word=0x9cfc3315 lw core=3 address=0x00009024 lw core=0 address=0x0000b018 lw core=3 address=0x0000601c lw core=0 address=0x0000e02c lw core=0 address=0x0000a038 lw core=2 address=0x00009014 lw core=1 address=0x0000400c lw core=0 address=0x00007008 lw core=3 address=0x00000048 lw core=3 address=0x0000403c sw core=2 address=0x00001048 word=0x4014aea4 lw core=0 address=0x00002010 lw core=2 address=0x00005024 lw core=3 address=0x0000d050 lw core=0 address=0x0000c048 lw core=3 address=0x00005000 lw core=2 address=0x0000b058 lw core=3 address=0x0000d038 lw core=2 address=0x00002038 lw core=1 address=0x0000a000 lw core=3 address=0x00003004 sw core=3 address=0x0000702c word=0x9d7a38e5 lw core=1 address=0x00001018 lw core=0 address=0x00002028 lw core=0 address=0x0000d05c lw core=1 address=0x0000e000 lw core=2 address=0x00003030 lw core=0 address=0x0000d024 lw core=3 address=0x0000f00c lw core=2 address=0x0000d024 lw core=1 address=0x00003010 lw core=1 address=0x00008048 sw core=3 address=0x0000d058 word=0xa8c7e6ae lw core=1 address=0x00002054 lw core=0 address=0x0000802c lw core=0 address=0x00002048 lw core=1 address=0x00007028 lw core=3 address=0x0000e020 lw core=3 address=0x00008000 lw core=3 address=0x0000a020 lw core=0 address=0x0000c000 lw core=3 address=0x0000f040 lw core=2 address=0x0000204c sw core=0 address=0x0000300c word=0x95adc4b0 lw core=0 address=0x0000705c lw core=3 address=0x00009004 lw core=2 address=0x0000c014 lw core=3 address=0x0000a058 lw core=0 address=0x0000d038 lw core=1 address=0x0000002c lw core=0 address=0x00001004 lw core=0 address=0x00009044 lw core=0 address=0x0000400c lw core=1 address=0x0000e008 sw core=2 address=0x00005034 word=0x96116716 lw core=0 address=0x00002038 lw core=0 address=0x00003058 lw core=0 address=0x0000c04c lw core=0 address=0x0000b058 lw core=3 address=0x00008018 lw core=2 address=0x0000f010 lw core=3 address=0x0000400c lw core=3 address=0x00005058 lw core=0 address=0x0000f050 lw core=3 address=0x0000403c sw core=3 address=0x00000038 word=0x94b8030e lw core=2 address=0x00001038 lw core=2 address=0x0000b024 lw core=2 address=0x00003028 lw core=0 address=0x0000b008 lw core=0 address=0x0000805c lw core=1 address=0x00003024 lw core=3 address=0x00007058 lw core=2 address=0x0000d010 lw core=2 address=0x00003008 lw core=1 address=0x0000602c sw core=1 address=0x00005018 word=0x5399635d lw core=3 address=0x00001014 lw core=2 address=0x00000004 lw core=3 address=0x0000802c lw core=1 address=0x00006030 lw core=2 address=0x00000010 lw core=2 address=0x00001030 lw core=3 address=0x0000f050 lw core=1 address=0x0000b030 lw core=1 address=0x00001028 lw core=2 address=0x00000024 sw core=0 address=0x0000c00c word=0x464e923e lw core=3 address=0x0000f008 lw core=2 address=0x00006000 lw core=1 address=0x00003048 lw core=2 address=0x0000d058 lw core=1 address=0x00003030 lw core=2 address=0x00006040 lw core=3 address=0x0000f018 lw core=3 address=0x0000e004 lw core=3 address=0x0000f024 lw core=3 address=0x00001004 sw core=3 address=0x00002014 word=0xf1a4f3ca lw core=0 address=0x00006004 lw core=0 address=0x00002038 lw core=1 address=0x00009028 lw core=0 address=0x00002024 lw core=2 address=0x00005028 lw core=0 address=0x0000f05c lw core=0 address=0x0000400c lw core=0 address=0x00006020 lw core=1 address=0x00001044 lw core=2 address=0x0000002c sw core=1 address=0x00006024 word=0x579cf641 lw core=0 address=0x00006054 lw core=1 address=0x00004024 lw core=2 address=0x0000102c lw core=1 address=0x0000c020 lw core=1 address=0x00000028 lw core=2 address=0x0000f03c lw core=3 address=0x0000b018 lw core=3 address=0x0000e040 lw core=1 address=0x0000005c lw core=1 address=0x00003018 sw core=0 address=0x0000001c word=0xd3d5e5f9 lw core=0 address=0x00006044 lw core=2 address=0x00007020 lw core=2 address=0x0000a028 lw core=0 address=0x00001004 lw core=0 address=0x0000e014 lw core=0 address=0x00004034 lw core=1 address=0x0000e024 lw core=2 address=0x0000504c lw core=2 address=0x0000c024 lw core=2 address=0x0000b048 sw core=1 address=0x00002034 word=0x69ce5fa8 lw core=3 address=0x00005008 lw core=0 address=0x0000f00c lw core=0 address=0x00003020 lw core=2 address=0x00004024 lw core=3 address=0x00007008 lw core=2 address=0x0000e024 lw core=3 address=0x00005020 lw core=3 address=0x0000401c lw core=0 address=0x00004038 lw core=1 address=0x00005008 sw core=1 address=0x00002018 word=0xda6eeff9 lw core=3 address=0x0000f008 lw core=3 address=0x0000704c lw core=1 address=0x00005020 lw core=3 address=0x0000e050 lw core=2 address=0x0000e040 lw core=1 address=0x0000e014 lw core=1 address=0x00008054 lw core=3 address=0x00009054 lw core=2 address=0x0000e034 lw core=1 address=0x0000e000 sw core=3 address=0x0000d030 word=0x2f6a8ba1 lw core=0 address=0x00001030 lw core=2 address=0x00000044 lw core=3 address=0x00005014 lw core=2 address=0x0000b020 lw core=0 address=0x00004000 lw core=2 address=0x0000e05c lw core=2 address=0x00005028 lw core=0 address=0x0000001c
java.lang.AssertionError: lw core=0, address=1c: deadbeef != d3d5e5f9
Updated by Alexander Kamkin over 4 years ago
- Status changed from New to Resolved
The problem is that the snoop handler does not invoke the eviction logic when a line is invalidated.
If the line is dirty, changes are lost.
Updated by Alexander Protsenko over 1 year ago
- Status changed from Resolved to Closed
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