#11054: GHC on Windows could not use more than 64 logical processors -------------------------------------+------------------------------------- Reporter: varosi | Owner: Phyx- Type: feature request | Status: closed Priority: normal | Milestone: 8.2.1 Component: Runtime System | Version: 7.10.2 Resolution: fixed | Keywords: Operating System: Windows | Architecture: x86_64 Type of failure: Runtime | (amd64) performance bug | Test Case: Blocked By: | Blocking: Related Tickets: #12602 | Differential Rev(s): Phab:D2533 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Phyx-): The review was accepted so the commit was pushed it seems. Feel free to re-open it if it still doesn't work for you @varosi. Could you try with my simple test program? that should make 88 long lived threads. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11054#comment:33 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler