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| author | Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> | 2017-08-29 09:23:39 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-31 07:26:37 +0300 |
| commit | 5239af679a07427647b009ebb9c70b1a03ebca9b (patch) | |
| tree | e2faee04706212509f8ab6c2bc914a637a04879b /arch/powerpc/platforms/powernv/pci-ioda.c | |
| parent | 98271d4198699947d66d6f8a02c09bd27cb90022 (diff) | |
| download | linux-5239af679a07427647b009ebb9c70b1a03ebca9b.tar.xz | |
powerpc/powernv/vas: Define vas_tx_win_open()
Define an interface to open a VAS send window. This interface is
intended to be used the Nest Accelerator (NX) driver(s) to open
a send window and use it to submit compression/encryption requests
to a VAS receive window.
The receive window, identified by the [vasid, cop] parameters, must
already be open in VAS (i.e connected to an NX engine).
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci-ioda.c')
0 files changed, 0 insertions, 0 deletions