| commit | 6316321f12ad30cf5af176f26bb39897b320ef46 | [log] [tgz] |
|---|---|---|
| author | Tomas Winkler <tomas.winkler@intel.com> | Thu Nov 22 13:11:39 2018 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Nov 26 16:59:48 2018 +0100 |
| tree | a29d1f9023ba3edc9f2c9313cb5fdf24cb1f44c6 | |
| parent | 2513eb0dd7ba8a8766b9642075c19ac5f2d5463b [diff] |
mei: dma ring: implement rx circular buffer logic Implement circular buffer protocol over receive dma buffer. Add extension to the mei message header that holds length of the buffer on the dma buffer. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>