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| author |   Alastair D'Silva <alastair@d-silva.org> | 2018-05-11 16:13:02 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-06-03 20:40:32 +1000 |
| commit | 02a8e5bc1c06045f36423bd9632ad9f40da18d3f (patch) | |
| tree | e6c82dfe03d4c5639253ed3b058ee67c20a38811 /Documentation/accelerators | |
| parent | ocxl: Expose the thread_id needed for wait on POWER9 (diff) | |
| download | linux-dev-02a8e5bc1c06045f36423bd9632ad9f40da18d3f.tar.xz linux-dev-02a8e5bc1c06045f36423bd9632ad9f40da18d3f.zip | |
ocxl: Add an IOCTL so userspace knows what OCXL features are available
In order for a userspace AFU driver to call the POWER9 specific
OCXL_IOCTL_ENABLE_P9_WAIT, it needs to verify that it can actually
make that call.
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
Acked-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Acked-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'Documentation/accelerators')
0 files changed, 0 insertions, 0 deletions