Commit graph

3 commits

Author SHA1 Message Date
Chris Metcalf
9ab5ec59c8 tile: support PTP using the tilegx mPIPE (IEEE 1588)
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-01 14:35:51 -07:00
Chris Metcalf
2628e8af31 tile: support jumbo frames in the tilegx network driver
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-08-01 14:35:50 -07:00
Chris Metcalf
4875f69fec arch/tile: provide kernel support for the tilegx mPIPE shim
The TILE-Gx chip includes a packet-processing network engine called
mPIPE ("Multicore Programmable Intelligent Packet Engine").  This
change adds support for using the mPIPE engine from within the
kernel.  The engine has more functionality than is exposed here,
but to keep the kernel code and binary simpler, this is a subset
of the full API designed to enable standard Linux networking only.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2012-07-11 16:04:55 -04:00