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| author | Patrick Williams <iawillia@us.ibm.com> | 2012-05-16 12:51:22 -0500 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2012-07-16 19:05:48 -0500 |
| commit | 3bba9a3ff18b6991bba4247898f4c26fa944a676 (patch) | |
| tree | da3462c53eaf0670670b37f094c17444f1ce5c4c /src/lib | |
| parent | 2aa5e0afac73384aaabe1fe1529898601be1155f (diff) | |
| download | talos-hostboot-3bba9a3ff18b6991bba4247898f4c26fa944a676.tar.gz talos-hostboot-3bba9a3ff18b6991bba4247898f4c26fa944a676.zip | |
Support for core_activate via IPI.
RTC: 37009
Change-Id: I56669805c86d9659a20ad7c26e5e9860c7a248c7
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1087
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/syscall_misc.C | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/lib/syscall_misc.C b/src/lib/syscall_misc.C index 539399b7a..3124342c1 100644 --- a/src/lib/syscall_misc.C +++ b/src/lib/syscall_misc.C @@ -70,3 +70,9 @@ size_t cpu_thread_count() return threads; } +int cpu_start_core(uint64_t pir) +{ + return reinterpret_cast<int64_t>( + _syscall1(MISC_CPUSTARTCORE, reinterpret_cast<void*>(pir))); +} + |
