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Mercurial > core / lisp/ffi/uring/util.lisp

revision 291: a0dfde3cb3c4
parent 260: b9cd591b9c10
child 527: 1c2f32044816
     1.1--- a/lisp/ffi/uring/util.lisp	Sun Apr 21 22:38:49 2024 -0400
     1.2+++ b/lisp/ffi/uring/util.lisp	Mon Apr 22 23:14:47 2024 -0400
     1.3@@ -60,3 +60,10 @@
     1.4 
     1.5 ;; do-mmap
     1.6 ;; map len bytes starting from offset from file-descriptor in mmapped-region
     1.7+
     1.8+;;; CPU Affinity
     1.9+;; it appears this actually crashes SBCL, receiving sig6 from foreign thread
    1.10+;; (define-alien-routine sched-setaffinity int (pid int) (cpusetsize size-t) (set (* (struct cpu-set-t))))
    1.11+;; (define-alien-routine sched-getaffinity int (pid int) (cpusetsize size-t) (set (* (struct cpu-set-t))))
    1.12+;; (sched-getaffinity 0 cpu-setsize (make-alien (struct cpu-set-t)))
    1.13+;; (sched-setaffinity 0 cpu-setsize (make-alien (struct cpu-set-t)))