Bug 255876

Summary: [macOS] PLT ~0.5% regression with background tab suspension
Product: WebKit Reporter: Miguel Salinas <miguel_salinas>
Component: WebKit Process ModelAssignee: Miguel Salinas <miguel_salinas>
Status: NEW ---    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Mac (Apple Silicon)   
OS: iOS 16   

Description Miguel Salinas 2023-04-24 09:59:35 PDT
We're seeing an overall ~0.5% regression in PLT when background tab suspension is enabled. All of the regression is in warm runs which suggests an issue with cached processes.
Comment 1 Miguel Salinas 2023-04-24 10:08:01 PDT
rdar://106780675