SpiceQA
Questions
Tags
Users
Badges
perf
131 Questions
Newest
Active
Unanswered
Frequent
More
Score
View
Card
Compact
Timeline view of Process call stack profiling
user_14155532
0
•
asked Dec 18, 2020
2
0
223
perf
process
Linux perf on big applications
user_6594576
0
•
asked Dec 10, 2020
2
0
111
perf
linux
Why does a simple C++ program generate so many branch commands? Using perf on Linux
user_6530695
0
•
asked Dec 2, 2020
3
1
111
perf
ubuntu-20.04
g++
linux
c++
Why do these instruction counts of ls differ so much? (ptrace vs perf vs qemu)
user_14373533
0
•
asked Nov 13, 2020
3
3
174
ptrace
perf
qemu
linux
c
Profiling Cache hit rate of a function of C program
user_2338442
0
•
asked Oct 29, 2020
3
3
1074
papi
intel-pmu
perf
linux
c
How to use rdpmc instruction for counting L1d cache miss?
user_4460514
0
•
asked Oct 5, 2020
3
1
791
intel-pmu
perf
x86
assembly
How to count number of executed instructions of a process id including all future child threads
user_169545
0
•
asked Sep 26, 2020
3
1
409
perf
performance-testing
profiling
linux
performance
Listing and using custom Linux kernel tracepoints
user_14270841
0
•
asked Sep 13, 2020
2
1
1153
tracepoint
bcc-bpf
perf
linux-kernel
linux
Why "setne %al" used "a lot of cycles" in perf annotation?
user_5319228
0
•
asked Sep 8, 2020
2
1
350
intel-pmu
perf
intel
x86
assembly
Using the perf events from perf list programatically
user_149138
0
•
asked Aug 30, 2020
3
1
530
intel-pmu
perf
linux
performance
Prev
Prev
6
7
8
(current)
9
10
Next
Next
Hot Questions