diff options
| author | Jeremy Linton <[email protected]> | 2019-08-08 15:40:07 -0500 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2019-08-12 18:00:08 +0100 |
| commit | 98dc19902a0b2e5348e43d6a2c39a0a7d0fc639e (patch) | |
| tree | 257183e6410787e0e9321c5de9d80be76810d6ab /scripts/patch-kernel | |
| parent | bbd1b70639f785a970d998f35155c713f975e3ac (diff) | |
arm64: topology: Use PPTT to determine if PE is a thread
ACPI 6.3 adds a thread flag to represent if a CPU/PE is
actually a thread. Given that the MPIDR_MT bit may not
represent this information consistently on homogeneous machines
we should prefer the PPTT flag if its available.
Signed-off-by: Jeremy Linton <[email protected]>
Reviewed-by: Sudeep Holla <[email protected]>
Reviewed-by: Robert Richter <[email protected]>
[will: made acpi_cpu_is_threaded() return 'bool']
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions