Explore tweets tagged as #WindowServer
it’s not macOS if you don’t have a WindowServer memory leak
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Also a couple of days ago, @riscv64 booted macOS BaseSystem on a M2 iPad, using XPC Metal for now due to native GPU driver issues we have yet to figure out. There is also IOHID plugins incompatibility where pressing a key via a connected physical keyboard crashes WindowServer.
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DOSBox may have a _little_ bit of a memory leak there 😬 (The screen saver settings, too. Arguably, WindowServer and Rider gobbling this much RAM is OK.)
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macOS's WindowServer has hidden debug HUDs, they can be enabled by attaching to lldb and calling `enable_overlay(0b1111)` there might be other tools seamlessly allow toggling those but idk I'm lazy to find them
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iOS 的图形之前都是 WindowServer 统一渲染，app 只提供图形和动画的描述，不负责具体的计算（包括弹簧模拟和模糊）。它的好处是能合并完成一帧内的工作，同时方便做剔除优化，动画性能也不受 app 的影响。然而 SwiftUI 现在又变回 app 内独立渲染的方案了，反倒是国内厂商都搞起了所谓的“联合渲染”。
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pretty sure this is the only company that will pay me to debug WindowServer
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i kind of figured out why my mac keeps both running out of disk space and randomly crashing, while also just being plain slow i think the windowserver and replayd just swap until they oom?? no idea why this happens though
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Why windowserver process eating all of my GPU, it make my mac constantly hot all the time
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The WindowServer crashed?! I don't think that happened to me before.
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hey @meetgranola is there a way to avoid WindowServer consuming 88.7% of my m4 pro CPU? thanks to @warpdotdev for the analysis
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WindowServer’s debug HUD on what device? `po enable_overlay(4)`
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If you're on mac and notice that scrolling lags then it's time to force quit WindowServer process (or just do system restart).
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What is WindowServer and why does it use 330GB of memory?
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