diff options
| author | Shrikanth Hegde <sshegde@linux.ibm.com> | 2026-07-09 14:51:41 +0530 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2026-07-31 16:58:51 +0530 |
| commit | c2c8844316a12c2e1a3314e4f021815dd7fc7b47 (patch) | |
| tree | 3ea6bdf1df94bed90552a5e44c4e323bef6669aa /tools/perf/scripts/python/flamegraph.py | |
| parent | 12013e3d4695721ef83b2e32fdfd20e2eb9b0cc9 (diff) | |
powerpc: enable to run posix cpu timers in task context
Now that all kvm entry to guest paths handle the task work
using the generic framework, enable HAVE_POSIX_CPU_TIMERS_TASK_WORK
which allows running posix cpu timers in task context instead of running
them in hardirq. This would is a necessary step towards enabling
PREEMPT_RT on powerNV systems.
Signed-off-by: Shrikanth Hegde <sshegde@linux.ibm.com>
Signed-off-by: Vishal Chourasia <vishalc@linux.ibm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20260709092140.1753715-5-vishalc@linux.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions