[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH v3 2/3] ui: Deliver refresh rate via QemuUIInfo
Hi, > > > > (1) add refresh_rate > > > > (2) update users one by one > > > > (3) finally drop update_interval when no user is left. > > > > > > > > thanks, > > > > Gerd > > > > > > > > > > I think 1 and 3 should have to be done once since refresh_rate and > > > update_interval would interfere with each other otherwise. > > > > Well, between 1 and 3 both old and new API are active. Shouldn't be > > much of a problem because the GraphicHwOps implementations are using > > only the one or the other. > > > > take care, > > Gerd > > > > The only GraphicHwOps implementation updated with this change is xenfb. > xenfb can be switched to use refresh_rate in step 1 or 3. > > Switching to use refresh_rate in step 1 would break the refresh rate > propagation until all host displays are updated to set refresh_rate instead > of calling update_interval. Well, host display update would need splitting into two pieces too, first add refresh_rate, then later drop update_interval, to make the update scheme work without temporary breakage. That sounds increasingly like over engineering it though, I guess I just queue up the patches as-is. thanks, Gerd
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