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| author | Matt Redfearn <matt.redfearn@imgtec.com> | 2016-07-07 10:50:39 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-07-24 13:19:57 +0300 |
| commit | 0d2808f338c7cb0ccf6b087dd7be0e4fa0c865e0 (patch) | |
| tree | ed205e7a0a2b12467033b700aa7f1da5f148a308 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 9736c6152ef6fbb688c05c75b250304787fc9ff7 (diff) | |
| download | linux-0d2808f338c7cb0ccf6b087dd7be0e4fa0c865e0.tar.xz | |
MIPS: smp-cps: Add support for CPU hotplug of MIPSr6 processors
Introduce support for hotplug of Virtual Processors in MIPSr6 systems.
The method is simpler than the VPE parallel from the now-deprecated MT
ASE, it can now simply write the VP_STOP register with the mask of VPs
to halt, and use the VP_RUNNING register to determine when the VP has
halted.
Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Reviewed-by: Paul Burton <paul.burton@imgtec.com>
Cc: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: Qais Yousef <qais.yousef@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/13752/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions