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| author | Nicholas Piggin <npiggin@gmail.com> | 2017-04-13 12:16:22 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-04-13 15:34:33 +0200 |
| commit | b87ac0218355a83abb899a0022bb2e5252879fc0 (patch) | |
| tree | 2163874a33e22901d42faeceba3b99e1d25eab05 /usr | |
| parent | powerpc: Change the doorbell IPI calling convention (diff) | |
| download | linux-b87ac0218355a83abb899a0022bb2e5252879fc0.tar.xz linux-b87ac0218355a83abb899a0022bb2e5252879fc0.zip | |
powerpc: Introduce msgsnd/doorbell barrier primitives
POWER9 changes requirements and adds new instructions for
synchronization.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions