Hello! > 10 secs is still pretty brutal for machine init. Got any clues for > where the rest of the time is going?
Every property_add_XXX() verifies that there are no duplicates. With this number of CPUs we still have thousands of properties on GIC object, so every new property still once walks through everything we already have. Hence the bad performance, because properties are just a linked list. I think that another, quick-walk-through structure should be used for storing properties, like binary tree. Most of the time we are looking up properties by a given name. I wonder, do we already have some tree functions in QOM? > Just define it as a uintptr_t to avoid the casts. I wanted to, but in this case: a) I have to significantly enlarge space for string because maximum possible value would be 64-bit (1.8E+19 = 20 characters?). b) Cast once to int when giving to g_sprintf(), to avoid this What is better? Kind regards, Pavel Fedin Expert Engineer Samsung Electronics Research center Russia
