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| author |   Sudeep Holla <sudeep.holla@arm.com> | 2022-07-04 11:15:50 +0100 |
|---|---|---|
| committer | Sudeep Holla <sudeep.holla@arm.com> | 2022-07-04 16:22:28 +0100 |
| commit | 36bbc5b4ffab33ccac0f4db27f619a6ba7a4fd32 (patch) | |
| tree | b2440c643ee3117820167b7bf21f7222c402367b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | cacheinfo: Add support to check if last level cache(LLC) is valid or shared (diff) | |
| download | linux-dev-36bbc5b4ffab33ccac0f4db27f619a6ba7a4fd32.tar.xz linux-dev-36bbc5b4ffab33ccac0f4db27f619a6ba7a4fd32.zip | |
cacheinfo: Allow early detection and population of cache attributes
Some architecture/platforms may need to setup cache properties very
early in the boot along with other cpu topologies so that all these
information can be used to build sched_domains which is used by the
scheduler.
Allow detect_cache_attributes to be called quite early during the boot.
Link: https://lore.kernel.org/r/20220704101605.1318280-7-sudeep.holla@arm.com
Tested-by: Ionela Voinescu <ionela.voinescu@arm.com>
Tested-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions