| commit | 68fa61e27db05972daf10903a33d575b00cb96be | [log] [tgz] |
|---|---|---|
| author | Tamas Zsoldos <tamas.zsoldos@arm.com> | Wed May 05 14:42:09 2021 +0200 |
| committer | Tamas Zsoldos <tamas.zsoldos@arm.com> | Tue May 25 15:25:21 2021 +0200 |
| tree | da3aae168d2cbd473017b25d6bce414bde27f7b1 | |
| parent | 9032fe7bba409d2e9b27a2bee37a03c36c00ed51 [diff] |
simpleperf: Enable ETM PID tracing when the kernel is running in EL2 When the kernel was booted in EL2, the PID of the traced processes will be written to the VMIDs instead of the context IDs. This change detects if this is the case and sets up recording and decoding to handle it appropriately. Change-Id: Ia3ccefa97ca4e30d1d37715f7372f570d2999ec0