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| author | Sjur Brændeland <sjur.brandeland@stericsson.com> | 2012-12-14 05:10:51 +0100 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2012-12-18 05:50:44 +0100 |
| commit | 1b6370463e88b0c1c317de16d7b962acc1dab4f2 (patch) | |
| tree | 778c4e46202565fb8797921d816861c587066f5b /kernel/async.c | |
| parent | virtio_console: Merge struct buffer_token into struct port_buffer (diff) | |
| download | linux-1b6370463e88b0c1c317de16d7b962acc1dab4f2.tar.xz linux-1b6370463e88b0c1c317de16d7b962acc1dab4f2.zip | |
virtio_console: Add support for remoteproc serial
Add a simple serial connection driver called
VIRTIO_ID_RPROC_SERIAL (11) for communicating with a
remote processor in an asymmetric multi-processing
configuration.
This implementation reuses the existing virtio_console
implementation, and adds support for DMA allocation
of data buffers and disables use of tty console and
the virtio control queue.
Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Acked-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'kernel/async.c')
0 files changed, 0 insertions, 0 deletions