Ubuntu
qemu package

  1. Bug #1815889
  2. Comment #20

Comment 20 for bug 1815889

Revision history for this message
elmarco (marcandre-lureau) wrote :

(I reported that issue a few days ago too: https://lists.gnu.org/archive/html/qemu-devel/2019-02/msg06066.html)

Perhaps we can teach mesa to not change CPU affinity (some option, or environment variable, or seccomp check).

Daniel, when virgl/mesa will be running in a separate process (thanks to vhost-user-gpu), I suppose the rendering process will be free to change the CPU affinity. Does that make a difference if mesa thread is in qemu or a separate process, in this case?