WebJun 14, 2014 · The brute force solution is to simply block the execution of call (4) until the GPU has finished executing the draw command from call (3). That will certainly work, but can have very bad performance implications. Because we wait until the GPU completed work before we submit new work, the GPU will likely go temporarily idle. WebApr 19, 2012 · Event ‘gc buffer busy’ event means that a session is trying to access a buffer,but there is an open request for Global cache lock for that block already, and so, the session must wait for the GC lock request to complete before proceeding. This wait is instrumented as ‘gc buffer busy’ event.
WebGL Deferred Shading - Mozilla Hacks - the Web developer …
WebApr 29, 2011 · SwapBuffers is not busy waiting, it just blocks your thread in the driver context, which makes Windows calculating the CPU usage wrongly: Windows calculates the CPU usage by determining how much CPU time the idle process gets + how much time programs don't spend in driver context. WebMar 23, 2024 · Occurs after decompressing log block buffer. Boolean value of "is_compressed" means the incoming log block buffer is compressed or not. log_block_id, database_id: log_flush_start: Secondary: ... Based on the "wait_log_block" value in a hadr_db_commit_mgr_harden, the full timeline of this log_block data movement … rusher heating and air
[4.9.2] "Slate: Had to block on waiting for a draw buffer"
WebAfter the program has drawn both back buffers, it waits until the first one is placed on the screen, before drawing another back buffer (i.e. it is a 3-long first in, first out queue). … WebJan 23, 2024 · However, the buffer latch timeout reported was in TempDB (database ID 2). TempDB is used with CheckDB, most likely there was a set of items waiting on the latch (or a single item, can't say with the data provided) and either the there was a convoy occurence due to something being slow (for example, IO or memory allocations) or there was a … WebMar 8, 2024 · If you render frames faster than the monitor’s refresh rate (and triple buffering isn’t enabled), eventually OpenGL commands will start blocking. Specifically, attempts … rusher in football definition