diff options
| author | Rakesh Babu <rsaladi2@marvell.com> | 2020-10-29 08:15:42 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-01 00:16:46 +0300 |
| commit | 221f3dff2999de4c7599a83d6c53eaf668699d33 (patch) | |
| tree | f7ef1d7a23d92a47bcc5dc36adfad21d3e584a79 /drivers/net/ethernet/marvell/octeontx2/af/rvu.h | |
| parent | 9932fb7250f74083ae9630b74b1e1fd0237ad9a3 (diff) | |
| download | linux-221f3dff2999de4c7599a83d6c53eaf668699d33.tar.xz | |
octeontx2-af: Initialize NIX1 block
This patch modifies NIX functions to operate
with nix_hw context so that existing functions
can be used for both NIX0 and NIX1 blocks. And
the NIX blocks present in the system are initialized
during driver init and freed during exit.
Signed-off-by: Rakesh Babu <rsaladi2@marvell.com>
Signed-off-by: Subbaraya Sundeep <sbhatta@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index 0cb5093744fe..a419075a9328 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -28,6 +28,7 @@ #define PCI_MBOX_BAR_NUM 4 #define NAME_SIZE 32 +#define MAX_NIX_BLKS 2 /* PF_FUNC */ #define RVU_PFVF_PF_SHIFT 10 @@ -220,6 +221,8 @@ struct nix_lso { }; struct nix_hw { + int blkaddr; + struct rvu *rvu; struct nix_txsch txsch[NIX_TXSCH_LVL_CNT]; /* Tx schedulers */ struct nix_mcast mcast; struct nix_flowkey flowkey; @@ -255,7 +258,8 @@ struct rvu_hwinfo { struct hw_cap cap; struct rvu_block block[BLK_COUNT]; /* Block info */ - struct nix_hw *nix0; + struct nix_hw *nix; + struct rvu *rvu; struct npc_pkind pkind; struct npc_mcam mcam; }; @@ -316,6 +320,7 @@ struct rvu { struct rvu_pfvf *hwvf; struct mutex rsrc_lock; /* Serialize resource alloc/free */ int vfs; /* Number of VFs attached to RVU */ + int nix_blkaddr[MAX_NIX_BLKS]; /* Mbox */ struct mbox_wq_info afpf_wq_info; @@ -487,6 +492,8 @@ int rvu_get_nixlf_count(struct rvu *rvu); void rvu_nix_lf_teardown(struct rvu *rvu, u16 pcifunc, int blkaddr, int npalf); int nix_get_nixlf(struct rvu *rvu, u16 pcifunc, int *nixlf, int *nix_blkaddr); int nix_update_bcast_mce_list(struct rvu *rvu, u16 pcifunc, bool add); +struct nix_hw *get_nix_hw(struct rvu_hwinfo *hw, int blkaddr); +int rvu_get_next_nix_blkaddr(struct rvu *rvu, int blkaddr); /* NPC APIs */ int rvu_npc_init(struct rvu *rvu); |