diff options
| author | Will Deacon <will.deacon@arm.com> | 2011-07-19 13:53:36 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2011-08-31 10:18:01 +0100 |
| commit | a505addc366525cd8d9358298be0dc8655be5953 (patch) | |
| tree | 3a2fcfc4ed7659bed5743558ec2fcd937dfa889c /ipc/syscall.c | |
| parent | 05d22fde3c0b86c8395d8f12ac01fbbc524d73ca (diff) | |
ARM: perf: add mode exclusion for Cortex-A15 PMU
The Cortex-A15 PMU implements the PMUv2 specification and therefore
has support for some mode exclusion.
This patch adds support for excluding user, kernel and hypervisor counts
from a given event.
Acked-by: Jamie Iles <jamie@jamieiles.com>
Reviewed-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'ipc/syscall.c')
0 files changed, 0 insertions, 0 deletions