Firefox 3 too slow, i think due to log flooding

[Javier Agustìn Fernàndez Arroyo]

hi devs,
testing FF3 i have noticed that this app has been slowed down a lot
And  there is a high difference between running it with kdbg enabled, and
running without it

Also, log is flooded with the following lines:

(subsystems/win32/win32k/objects/gdiobj.c:814) Attempted to lock object 0x0
of wrong type (Handle: 0x0, requested: 0x40000)
(subsystems/win32/win32k/objects/gdiobj.c:814) Attempted to lock object 0x0
of wrong type (Handle: 0x0, requested: 0x40000)
(subsystems/win32/win32k/objects/region.c:2250) NtGdiCombineRgn requires
hSrc2 != NULL for combine mode 1!

[James Tabor]

Hi!

2009/5/15 Javier Agustìn Fernàndez Arroyo [e-mail]:
> hi devs,
> testing FF3 i have noticed that this app has been slowed down a lot
> And  there is a high difference between running it with kdbg enabled, and
> running without it
>
> Also, log is flooded with the following lines:
>
> (subsystems/win32/win32k/objects/gdiobj.c:814) Attempted to lock object 0x0
> of wrong type (Handle: 0x0, requested: 0x40000)
> (subsystems/win32/win32k/objects/gdiobj.c:814) Attempted to lock object 0x0
> of wrong type (Handle: 0x0, requested: 0x40000)
> (subsystems/win32/win32k/objects/region.c:2250) NtGdiCombineRgn requires
> hSrc2 != NULL for combine mode 1!

First two are requested region handles, then trying to combine it with
null....... We are flooding at boot too, maybe some testers can back
track it to see when it started. I can't drop anything ATM or I'll
would tracked  it from the start....