Summary
We covered the platform: Braswell, Broadwell, Haswell, SandyBridge, Ivybridge
In this circle,besides the 2 bugs that were found in last test cycle, a new regression issue is found for Braswell:
87671
[BSW Bisected] eDP screen is blank when external HDMI monitor is connected.
Test Environment
Kernel version:
drm-intel-testing 2014_12_19 commit 4fa23142a15526f4a4b5df61f26eacdd558a849a
Quality Status
|
Platform
|
Machine
|
Status
|
|
BSW
|
x-bsw04
|
87671
[BSW Bisected] eDP screen is blank when external HDMI monitor is connected
87223
[BSW] eDP screen is blank when booting with DP display connected
87666
[BSW] Only DP screen shows text when DP and HDMI screen are connected
86697
[BSW] GPU hang at the second cycle to execute S4 command
|
|
BDW
|
x-bdwy03
|
No new issue found
|
|
HSW
|
x-hsw27
|
No new issue found
|
|
SNB
|
x-sgb4
|
85641
DP monitor unable to light up after rotation and hot plug
|
|
IVB
|
x-ivb9
|
No new issue found
|
Power saving measurement :
|
HSWU36
|
|
drm-intel-testing-12-20
|
save consumption
|
|
i915.enable_fbc=1
|
4%
|
|
i915.enable_fbc=1=-1 (default)disable
|
|
|
|
|
i915.disable_power_well=1
|
0.34%
|
|
i915.disable_power_well=0
|
|
BDW21
|
|
drm-intel-testing-12-20
|
save consumption
|
|
i915.enable_fbc=1
|
0.71%
|
|
i915.enable_fbc=1=-1 (default)disable
|
|
|
|
|
i915.disable_power_well=1
|
0.7%
|
Bests
Jeff
|
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