Comment 0 for bug 1716491

Revision history for this message
bugproxy (bugproxy) wrote :

Dear Canonical,

Please include the following fixes into Ubuntu Zesty (4.10) kernel. The current kernel does not enable marked events on Power9. And the following fixes are required:

9539f9b1236 ("powerpc/perf: POWER9 PMU stops after idle workaround")
101dd590a7fa ("powerpc/perf: Avoid spurious PMU interrupts after idle")