pszostek cp issues - Githubissues

pszostek / cp

C. profiler

1 stars 0 forks source link

issues

Newest

Newest Most commented Recently updated Oldest Least commented Least recently updated

pyread: read all data directly from the perf.data file

#38 xs-exp opened 8 years ago
0
pyread: read event period directly from the input file

#37 xs-exp opened 8 years ago
0
collector: main .dat files are not correctly unlinked

#36 xs-exp opened 8 years ago
0
pyread: .ko modules produce numerous key errors since 4.7.2

#35 xs-exp opened 8 years ago
0
pyread: make reference PIN instruction mixes from PIN data

#34 xs-exp closed 8 years ago
1
pyread: offsets in newer kernels are not properly adjusted

#33 xs-exp closed 8 years ago
0
pyread: gracefully handle empty DFs and system-wide mode of perf

#32 xs-exp opened 8 years ago
1
verify script: add symbol location verification

#31 xs-exp opened 8 years ago
0
pyread: read PIN info

#30 xs-exp closed 8 years ago
1
LBR: certain basic blocks are subject to bias

#29 xs-exp opened 8 years ago
1
Add user-defined instruction groups/attributes

#28 xs-exp opened 8 years ago
0
get_inst_lists: call targets shown in the disassembly are inconsistent

#27 xs-exp closed 8 years ago
2
get_inst_lists: plt symbols are NaNs

#26 xs-exp closed 8 years ago
0
creating a cp.elf.Kernel takes a long time

#25 xs-exp opened 8 years ago
0
hydro-pre produces numerous decode errors (e.g. __intel_memcpy)

#24 xs-exp opened 8 years ago
0
get_inst_lists: produces incorrect disassembly for vmovsd

#23 xs-exp opened 8 years ago
4
chopper/pyread: exchange binary bbmap files to speed up processing

#22 xs-exp opened 8 years ago
0
some libc jump targets fall in the middle of other instructions

#21 xs-exp opened 8 years ago
4
kernel System.map symbols (even type T) seem to overlap with other text

#20 xs-exp opened 8 years ago
0
disass/terminates_bb(): verify that XED_CATEGORY == SYSTEM indeed terminates a block

#19 xs-exp opened 8 years ago
0
BLOCKER: LBR: streams from the kernel pass through blocks with calls (>30% of streams are wrong!)

#18 xs-exp opened 8 years ago
3
test for bbhitmap sanity (same number of hits in consecutive bbs)

#17 xs-exp opened 8 years ago
0
disass: call addresses in disassembly are relative, should be absolute if possible

#16 xs-exp closed 8 years ago
2
pyread: total instruction mixes need tuning

#15 xs-exp opened 8 years ago
0
LBR: jumps in the kernel seem to enter instructions in the middle / was: "didn't find next_key(0x363b15)" in the kernel

#14 xs-exp opened 8 years ago
3
verify addr2line works (lowest priority)

#13 xs-exp opened 8 years ago
0
collector: perf unable to load symbols from some .so libraries causes some LBR stacks contain unresolvable addresses

#12 xs-exp opened 8 years ago
3
verify script is now broken in xed/tools

#11 xs-exp closed 8 years ago
0
perf.2014/pyread: address dtypes are int64, but should be uint64

#10 xs-exp closed 8 years ago
3
analyzer/chopper3: first BB has incorrect bbv_end

#9 xs-exp closed 8 years ago
1
chopper2: printed .dynsym symbol names are junk

#8 xs-exp closed 8 years ago
1
pyread: add u/k distinction

#7 xs-exp opened 8 years ago
0
The kernel is not disassembled

#6 xs-exp closed 8 years ago
3
NaN symbols in the disasm dataframe index cause LBR samples to be lost

#5 xs-exp closed 8 years ago
0
get_function_names in elffile.py does not handle .dynsym

#4 xs-exp closed 8 years ago
1
ALL.CSV dump offsets are off for ET_REL

#3 xs-exp closed 8 years ago
3
Add more attributes to instructions

#2 xs-exp opened 8 years ago
2
Some symbols show up as NaN

#1 xs-exp closed 8 years ago
1