Summary: | [GTK] Window shadows broken in AC mode with the amdgpu or nouveau graphics driver | ||
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Product: | WebKit | Reporter: | Michael Catanzaro <mcatanzaro> |
Component: | WebKitGTK | Assignee: | Nobody <webkit-unassigned> |
Status: | RESOLVED WORKSFORME | ||
Severity: | Normal | CC: | aperez, bugs-noreply, mcatanzaro, otte, pnormand |
Priority: | P2 | ||
Version: | WebKit Nightly Build | ||
Hardware: | PC | ||
OS: | Linux | ||
Bug Depends on: | |||
Bug Blocks: | 192523 |
Description
Michael Catanzaro
2018-12-07 16:14:07 PST
OK, I just noticed this is affecting Yelp too. This is bad. I think we need to disable AC mode by default at the WebKit level until it's fixed. Apps that want it can opt in. This issue does not affect Fedora 30, but it does affect the GNOME master runtime. I was hoping this was fixed in bug #193903, but sadly not. FTR, today checking things a bit with Michael he noticed that this happens both with WEBKIT_HARDWARE_ACCELERATION_POLICY_ON_DEMAND and WEBKIT_HARDWARE_ACCELERATION_POLICY_ALWAYS. So at least we know it's nothing related to the on-demand activation of AC... which is not much new to know, but may help a little bit. This appears to have fixed itself sometime in the past three months. |