2 Commits

Author SHA1 Message Date
Mauro Carvalho Chehab
cadcb83f8d docs: powerpc: fix some issues at vas-api.rst
There are a few issues on this document, when built via the
building with ``make htmldocs``:

    Documentation/powerpc/vas-api.rst:116: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:116: WARNING: Inline emphasis start-string without end-string.
    Documentation/powerpc/vas-api.rst:117: WARNING: Block quote ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:117: WARNING: Inline emphasis start-string without end-string.
    Documentation/powerpc/vas-api.rst:120: WARNING: Definition list ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:124: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:133: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:135: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:150: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:151: WARNING: Block quote ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:161: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:176: WARNING: Definition list ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:253: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:253: WARNING: Inline emphasis start-string without end-string.
    Documentation/powerpc/vas-api.rst:259: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:261: WARNING: Block quote ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:266: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:267: WARNING: Block quote ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:270: WARNING: Definition list ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:271: WARNING: Definition list ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:273: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:274: WARNING: Block quote ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:277: WARNING: Definition list ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:278: WARNING: Definition list ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:280: WARNING: Unexpected indentation.
    Documentation/powerpc/vas-api.rst:287: WARNING: Block quote ends without a blank line; unexpected unindent.
    Documentation/powerpc/vas-api.rst:289: WARNING: Block quote ends without a blank line; unexpected unindent.

Fixes: c12e38b1d52e ("Documentation/powerpc: VAS API")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/fc1138e563bc3a41a9e59b5dd1fe2f6a4bfad253.1592895969.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-06-26 10:01:20 -06:00
Haren Myneni
c12e38b1d5 Documentation/powerpc: VAS API
Power9 introduced Virtual Accelerator Switchboard (VAS) which allows
userspace to communicate with Nest Accelerator (NX) directly. But
kernel has to establish channel to NX for userspace. This document
describes user space API that application can use to establish
communication channel.

Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
Signed-off-by: Haren Myneni <haren@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1587114715.2275.1135.camel@hbabu-laptop
2020-04-20 16:53:14 +10:00