diff options
| author |   Anju T Sudhakar <anju@linux.vnet.ibm.com> | 2019-04-16 15:18:30 +0530 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-05-03 02:55:00 +1000 |
| commit | 72c69dcddce103338de558c5c6e9ef9e4f607ce1 (patch) | |
| tree | d4c5176a050fbdb3ea4a69f9f0b62b64eb73d7da /include/linux/cpuhotplug.h | |
| parent | powerpc/perf: Add privileged access check for thread_imc (diff) | |
| download | linux-dev-72c69dcddce103338de558c5c6e9ef9e4f607ce1.tar.xz linux-dev-72c69dcddce103338de558c5c6e9ef9e4f607ce1.zip | |
powerpc/perf: Trace imc events detection and cpuhotplug
Patch detects trace-imc events, does memory initilizations for each online
cpu, and registers cpuhotplug call-backs.
Signed-off-by: Anju T Sudhakar <anju@linux.vnet.ibm.com>
Reviewed-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'include/linux/cpuhotplug.h')
| -rw-r--r-- | include/linux/cpuhotplug.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h index e78281d07b70..c3413d9b8348 100644 --- a/include/linux/cpuhotplug.h +++ b/include/linux/cpuhotplug.h @@ -170,6 +170,7 @@ enum cpuhp_state { CPUHP_AP_PERF_POWERPC_NEST_IMC_ONLINE, CPUHP_AP_PERF_POWERPC_CORE_IMC_ONLINE, CPUHP_AP_PERF_POWERPC_THREAD_IMC_ONLINE, + CPUHP_AP_PERF_POWERPC_TRACE_IMC_ONLINE, CPUHP_AP_WATCHDOG_ONLINE, CPUHP_AP_WORKQUEUE_ONLINE, CPUHP_AP_RCUTREE_ONLINE, |