1181606 - [aries-l] Resolution of phone is incorrect

Status: RESOLVED FIXED

(Firefox OS Graveyard :: GonkIntegration, defect)

Description

[Adam Alldredge [:AdamA][Inactive]]

Attachment: logcat

Description:
The text and many elements of the phone are very small.

Repro Steps:
1) Update a Aries to 20150707205829
2) Progress to home screen
3) Observe screen
4) Navigate throughout phone
5) Observe size of screen elements

Actual:
Many elements of the screen are very small

Expected:
It is expected that users can read all email elements

Environmental Variables:
Device: Aries 2.5 
Build ID: 20150707205829
Gaia: 553e4e281d11500bea702918841f011bfb5405f7
Gecko: 0246d86e619670bf381d45d587e8ab036e7a8db5
Version: 42.0a1 (2.5)
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0

Repro frequency: 10/10
Link to failed test cases:
https://moztrap.mozilla.org/manage/case/1296/
https://moztrap.mozilla.org/manage/case/6784/
See attached: screenshot, logcat

Comment 1

[Adam Alldredge [:AdamA][Inactive]]

Attachment: Small text settings

Comment 2

[Adam Alldredge [:AdamA][Inactive]]

Attachment: Small text utility tray

Comment 3

[Adam Alldredge [:AdamA][Inactive]]

Attachment: Small lock screen

Comment 4

[Adam Alldredge [:AdamA][Inactive]]

Attachment: Small text homescreen

Comment 5

[Peter Bylenga [:PBylenga]]

NI on Component owner to take a look.

Comment 6

[Peter Bylenga [:PBylenga]]

[Blocking Requested - why for this release]:
Required for Lollipop support of Aries device.

Comment 7

[Naoki Hirata :nhirata (please use needinfo instead of cc)]

NI on myself to investigate later.

Comment 8

[:gerard-majax]

Right, flashing my old boot.img fixes. It's likely something broke on kernel side :(. Maybe adam know ? I cannot investigate this for now.

Comment 9

[Adam Farden [:adfad666]]

I recently hit a similar issue on two Sony devices, I fixed it in kernel dtsi with:

qcom,mdss-pan-physical-width-dimension = <56>;
qcom,mdss-pan-physical-height-dimension = <99>;
somc,mdss-phy-size-mm = <56 99>;

most Z devices have the somc line, but not the qcom lines, which seem to be the important ones.

The should be added to arch/arm/boot/dts/qcom/dsi-panel-<device>.dtsi

Comment 10

[:gerard-majax]

Attachment: Fix panel physical dimensions on Z3 Compact r=...

Comment 11

[:gerard-majax]

That do works :). Why was this not broken before, I cannot tell.

Comment 12

[Adam Farden [:adfad666]]

Attachment: bug #1181606: set the correct screen dimensions

Comment 13

[:gerard-majax]

https://github.com/mozilla-b2g/codeaurora_kernel_msm/commit/ab5e9f6156d521c00f6afe7578466d868eb164ad