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| author |   Jerin Jacob <jerinjacobk@gmail.com> | 2018-12-02 18:17:39 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-12-03 16:23:07 -0800 |
| commit | 7ee74697e557ab9638d7fdcc091c5d25fc78af3d (patch) | |
| tree | d9c24c5d71a182f0fc0a22fd9cccca3eda864638 /drivers/net/ethernet/marvell/octeontx2/af/common.h | |
| parent | octeontx2-af: Add support for dynamic flow cfg to RSS field generation (diff) | |
| download | linux-dev-7ee74697e557ab9638d7fdcc091c5d25fc78af3d.tar.xz linux-dev-7ee74697e557ab9638d7fdcc091c5d25fc78af3d.zip | |
octeontx2-af: Add support for runtime RSS algo index reservation
Introduced reserve_flowkey_alg_idx()to reserve RSS algorithm index,
it would internally use set_flowkey_fields() to generate fields
based on the flow key dynamically.
On AF driver init, it would reserve a predefined set RSS algo indexes,
which will be available all the time for all the AF driver consumers.
The leftover algo indexes can be reserved at runtime through
exiting nix_rss_flowkey_cfg mailbox message.
The NIX_FLOW_KEY_TYPE_PORT is removed from predefined a set of RSS flow
type as it is not used by any consumer.
Signed-off-by: Jerin Jacob <jerinj@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/common.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/common.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/common.h b/drivers/net/ethernet/marvell/octeontx2/af/common.h index ceb3f1dbede5..72ad04eb8769 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/common.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/common.h @@ -193,18 +193,4 @@ enum nix_scheduler { #define DEFAULT_RSS_CONTEXT_GROUP 0 #define MAX_RSS_INDIR_TBL_SIZE 256 /* 1 << Max adder bits */ -/* NIX flow tag algorithm indices, max is 31 */ -enum { - NIX_FLOW_KEY_ALG_PORT, - NIX_FLOW_KEY_ALG_IP, - NIX_FLOW_KEY_ALG_TCP, - NIX_FLOW_KEY_ALG_UDP, - NIX_FLOW_KEY_ALG_SCTP, - NIX_FLOW_KEY_ALG_TCP_UDP, - NIX_FLOW_KEY_ALG_TCP_SCTP, - NIX_FLOW_KEY_ALG_UDP_SCTP, - NIX_FLOW_KEY_ALG_TCP_UDP_SCTP, - NIX_FLOW_KEY_ALG_MAX, -}; - #endif /* COMMON_H */ |