Re: [lmi] PATCH: optimization of view updates in MvcController

[Vadim Zeitlin]

On Tue, 18 Jun 2019 00:06:47 +0000 Greg Chicares <address@hidden> wrote:

GC> Thanks for testing that natively. Timings for these particular tab changes
GC> vary tremendously between native and 'wine'. Millisecond statistics,
GC> before-patch --> after-patch:
GC> 
GC> wine:
GC>    45 --> 35
GC> msw native:
GC>   150 --> 2 or 3
GC>    60 --> 2
GC> 
GC> It seems surprising that 'wine' was faster than native before the patch.

 I guess that Wine doesn't do everything that the native MSW does in its
user32.dll. The main optimization of this patch is eliminating the
unnecessary calls to the functions inside this DLL and it looks like their
part of overall time is much greater on the native system.

 Regards,
VZ

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