1141037 - Support HWC on nexus5-l

Status: RESOLVED INVALID

(Core :: Graphics, defect)

Description

[Jerry Shih[:jerry] (UTC+8) (inactive)]

With today's m-c build, on nexus5-l, HWC can't get the color-fill and rb-swap feature from query function. So we can't use hwc composition in b2g.
https://dxr.mozilla.org/mozilla-central/source/widget/gonk/HwcComposer2D.cpp?from=HwcComposer2D.cpp&case=true#156

Comment 1

[Jerry Shih[:jerry] (UTC+8) (inactive)]

Hi Sushil,
Does nexus5-l have the color-fill and rb-swap feature patch right now?

Comment 2

[Milan Sreckovic [:milan] (needinfo for best results)]

Are we expecting getting nexus5-l HWC helping us with 8909-L work?

Comment 3

[Jerry Shih[:jerry] (UTC+8) (inactive)]

I just test for partial HWC composition. It needs non-copybit device(flame use copybit). Don't we have a plan to enable hwc on nexus5-l?

Comment 4

[Sotaro Ikeda [:sotaro]]

(In reply to Jerry Shih[:jerry] (UTC+8) from comment #3)
> I just test for partial HWC composition. It needs non-copybit device(flame
> use copybit). Don't we have a plan to enable hwc on nexus5-l?

Can't we use OpenL for it? Though, I did not check that OpenL has which type of HWC.