[lkp] [drm/i915] 946ec703e5: No primary change, piglit.time.elapsed_time -59.2% improvement
FYI, we noticed that piglit.time.elapsed_time -59.2% improvement with your
commit.
https://github.com/0day-ci/linux
Shashank-Sharma/drm-i915-Restrict-usage-of-live-status-check/20160317-155226
commit 946ec703e5cf439a503a218345afa74e35aaf950 ("drm/i915: Restrict usage of
live status check")
=
compiler/group/kconfig/rootfs/tbox_group/testcase:
gcc-4.9/igt-071/x86_64-rhel/debian-x86_64-2015-02-07.cgz/snb-drag/piglit
commit:
94669e6ba1ada133394ec8295d773df8b9238d08
946ec703e5cf439a503a218345afa74e35aaf950
94669e6ba1ada133 946ec703e5cf439a503a218345
--
fail:runs %reproductionfail:runs
%stddev %change %stddev
\ |\
138.64 ± 0% -59.2% 56.60 ± 0% piglit.time.elapsed_time
138.64 ± 0% -59.2% 56.60 ± 0% piglit.time.elapsed_time.max
24.00 ± 0%+151.0% 60.25 ± 0%
piglit.time.percent_of_cpu_this_job_got
52321 ± 0% -11.9% 46105 ± 0%
piglit.time.voluntary_context_switches
138.64 ± 0% -59.2% 56.60 ± 0% time.elapsed_time
138.64 ± 0% -59.2% 56.60 ± 0% time.elapsed_time.max
24.00 ± 0%+151.0% 60.25 ± 0% time.percent_of_cpu_this_job_got
52321 ± 0% -11.9% 46105 ± 0% time.voluntary_context_switches
snb-drag: Sandy Bridge
Memory: 6G
vm-kbuild-yocto-x86_64: qemu-system-x86_64 -enable-kvm -cpu SandyBridge
Memory: 320M
piglit.time.percent_of_cpu_this_job_got
70 ++-+
| |
60 O+ O O O O O O O O O O O O O O O O O O O O O O O|
| |
50 ++ |
| |
40 ++ |
| |
30 ++ |
*..**..*..*.*..*..*..*.* **..*..*.*..*..*..*.*..*..*..*.*..*
20 ++ : :: : : :|
| : :: : : : |
10 ++ : : : : : : |
|:: : : :: |
0 ++-O-**-*--+
piglit.time.elapsed_time
140 *+-**--*-*--*--*--*-*--**-*-*--*--*-*--*--*--*-*--*--*-*--*
| :: :: : |
120 ++ :: :: : |
| : :: :: :|
100 ++ : :: : : :|
| : :: : : :|
80 ++ : :: : : :|
| : : : : : :|
60 O+ :O: O O O O O O O O :O:O :O: O O O O O O O O O O O|
| : : : : : : |
40 ++ : : : : : : |
|:: :: : : |
20 ++ ::: |
|::: |
0 ++-O-***--+
piglit.time.elapsed_time.max
140 *+-**--*-*--*--*--*-*--**-*-*--*--*-*--*--*--*-*--*--*-*--*
| :: :: : |
120 ++ :: :: : |
| : :: :: :|
100 ++ : :: : : :|
| : :: : : :|
80 ++ : :: : : :|
| : : : : : :|
60 O+ :O: O O O O O O O O :O:O :O: O O O O O O O O O O O|
| : : : : : : |
40 ++ : : : : : : |
|:: :: : :
[lkp] [drm/i915] 946ec703e5: No primary change, piglit.time.elapsed_time -59.2% improvement
FYI, we noticed that piglit.time.elapsed_time -59.2% improvement with your
commit.
https://github.com/0day-ci/linux
Shashank-Sharma/drm-i915-Restrict-usage-of-live-status-check/20160317-155226
commit 946ec703e5cf439a503a218345afa74e35aaf950 ("drm/i915: Restrict usage of
live status check")
=
compiler/group/kconfig/rootfs/tbox_group/testcase:
gcc-4.9/igt-071/x86_64-rhel/debian-x86_64-2015-02-07.cgz/snb-drag/piglit
commit:
94669e6ba1ada133394ec8295d773df8b9238d08
946ec703e5cf439a503a218345afa74e35aaf950
94669e6ba1ada133 946ec703e5cf439a503a218345
--
fail:runs %reproductionfail:runs
%stddev %change %stddev
\ |\
138.64 ± 0% -59.2% 56.60 ± 0% piglit.time.elapsed_time
138.64 ± 0% -59.2% 56.60 ± 0% piglit.time.elapsed_time.max
24.00 ± 0%+151.0% 60.25 ± 0%
piglit.time.percent_of_cpu_this_job_got
52321 ± 0% -11.9% 46105 ± 0%
piglit.time.voluntary_context_switches
138.64 ± 0% -59.2% 56.60 ± 0% time.elapsed_time
138.64 ± 0% -59.2% 56.60 ± 0% time.elapsed_time.max
24.00 ± 0%+151.0% 60.25 ± 0% time.percent_of_cpu_this_job_got
52321 ± 0% -11.9% 46105 ± 0% time.voluntary_context_switches
snb-drag: Sandy Bridge
Memory: 6G
vm-kbuild-yocto-x86_64: qemu-system-x86_64 -enable-kvm -cpu SandyBridge
Memory: 320M
piglit.time.percent_of_cpu_this_job_got
70 ++-+
| |
60 O+ O O O O O O O O O O O O O O O O O O O O O O O|
| |
50 ++ |
| |
40 ++ |
| |
30 ++ |
*..**..*..*.*..*..*..*.* **..*..*.*..*..*..*.*..*..*..*.*..*
20 ++ : :: : : :|
| : :: : : : |
10 ++ : : : : : : |
|:: : : :: |
0 ++-O-**-*--+
piglit.time.elapsed_time
140 *+-**--*-*--*--*--*-*--**-*-*--*--*-*--*--*--*-*--*--*-*--*
| :: :: : |
120 ++ :: :: : |
| : :: :: :|
100 ++ : :: : : :|
| : :: : : :|
80 ++ : :: : : :|
| : : : : : :|
60 O+ :O: O O O O O O O O :O:O :O: O O O O O O O O O O O|
| : : : : : : |
40 ++ : : : : : : |
|:: :: : : |
20 ++ ::: |
|::: |
0 ++-O-***--+
piglit.time.elapsed_time.max
140 *+-**--*-*--*--*--*-*--**-*-*--*--*-*--*--*--*-*--*--*-*--*
| :: :: : |
120 ++ :: :: : |
| : :: :: :|
100 ++ : :: : : :|
| : :: : : :|
80 ++ : :: : : :|
| : : : : : :|
60 O+ :O: O O O O O O O O :O:O :O: O O O O O O O O O O O|
| : : : : : : |
40 ++ : : : : : : |
|:: :: : :
