I can reproduce this locally.

[Tracking Requested - why for this release]: This is 37 regression on a high profile property

Comment on attachment 8591055 [details] [diff] [review] Blacklist D3D11 ANGLE on some Intel cards Review of attachment 8591055 [details] [diff] [review]: ----------------------------------------------------------------- ::: gfx/thebes/gfxPlatform.cpp @@ +2267,5 @@ > + MOZ_ASSERT(sLayersAccelerationPrefsInitialized); > + return sANGLESupportsD3D11; > +} > + > + Too much whitespace ::: widget/nsIGfxInfo.idl @@ +7,5 @@ > #include "nsISupports.idl" > > /* NOTE: this interface is completely undesigned, not stable and likely to change */ > > +[scriptable, uuid(74fdaac3-e5ce-4944-becc-c08c168f673c)] Does adding constants require an uuid update?

Comment on attachment 8591055 [details] [diff] [review] Blacklist D3D11 ANGLE on some Intel cards Approval Request Comment [Feature/regressing bug #]: bug 1079398 [User impact if declined]: Somewhat broken Google Maps [Describe test coverage new/current, TreeHerder]: I sort of tested this on a machine that's affected but it had another issue related to Nightly. I tested this on a unaffected machine and it did not have a negative impact [Risks and why]: Should be pretty low

Tracking as we don't want Canada to be under water.

Comment on attachment 8591055 [details] [diff] [review] Blacklist D3D11 ANGLE on some Intel cards Should be in beta 4.

Needs rebasing for Aurora/Beta uplift.

The aurora patch should apply to beta.

Backed out and re-landed. https://hg.mozilla.org/releases/mozilla-aurora/rev/6f47c231c093 https://hg.mozilla.org/releases/mozilla-aurora/rev/e742bc7d1487

Comment on attachment 8591055 [details] [diff] [review] Blacklist D3D11 ANGLE on some Intel cards This bug is one of the drivers for 37.0.2. Release+

We do not have the exact Graphics Card mentioned here, and we could not reproduce the issue on other Intel cards that we have available, on Windows 7 x64 and Windows 8 x64, with Firefox 37.0.1. Jeff, could you confirm that the fix works correctly on the machine that you've reproduced this? At least for Firefox 37.0.2: https://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/37.0.2-candidates/build1/.

Yes this works properly on the machine that could reproduce the issue.

Thanks Jeff!

Relnoted as "Google Maps may render incorrectly in some cases"