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| author | Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> | 2017-08-29 08:23:37 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-31 06:26:36 +0200 |
| commit | 62c4eda4fabe89709ec43dcf1efe9fbea007a734 (patch) | |
| tree | 86cdbe02542a8069bc8f49190367caf46c8a586f /crypto/scompress.c | |
| parent | powerpc/powernv/vas: Define helpers to alloc/free windows (diff) | |
| download | linux-62c4eda4fabe89709ec43dcf1efe9fbea007a734.tar.xz linux-62c4eda4fabe89709ec43dcf1efe9fbea007a734.zip | |
powerpc/powernv/vas: Define vas_rx_win_open() interface
Define the vas_rx_win_open() interface. This interface is intended to
be used by the Nest Accelerator (NX) driver(s) to setup receive
windows for one or more NX engines (which implement compression &
encryption algorithms in the hardware).
Follow-on patches will provide an interface to close the window and to
open a send window that kernel subsystems can use to access the NX
engines.
The interface to open a receive window is expected to be invoked for
each instance of VAS in the system.
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'crypto/scompress.c')
0 files changed, 0 insertions, 0 deletions