diff options
| author | Stanislaw Kardach <skardach@marvell.com> | 2020-09-29 11:28:15 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-29 13:12:03 -0700 |
| commit | 42006910b5eaa36d211e3d7623bd59c1e8c18311 (patch) | |
| tree | 1c83a8007422f739abfbe2a3e304173997da204b /drivers/net/ethernet/marvell/octeontx2/af/rvu.h | |
| parent | 450f0b978870c384dd81d1176088536555f3170e (diff) | |
octeontx2-af: cleanup KPU config data
Refactor KPU related NPC code gathering all configuration data in a
structured format and putting it in one place (npc_profile.h).
This increases readability and makes it easier to extend the profile
configuration (as opposed to jumping between multiple header and source
files).
To do this:
* Gather all KPU profile related data into a single adapter struct.
* Convert the built-in MKEX definition to a structured one to streamline
the MKEX loading.
* Convert LT default register configuration into a structure, keeping
default protocol settings in same file where identifiers for those
protocols are defined.
* Add a single point for KPU profile loading, so that its source may
change in the future once proper interfaces for loading such config
are in place.
Signed-off-by: Stanislaw Kardach <skardach@marvell.com>
Acked-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index 05da7a91944a..f1b03f8ab0ee 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -291,6 +291,20 @@ struct rvu_fwdata { struct ptp; +/* KPU profile adapter structure gathering all KPU configuration data and abstracting out the + * source where it came from. + */ +struct npc_kpu_profile_adapter { + const char *name; + u64 version; + const struct npc_lt_def_cfg *lt_def; + const struct npc_kpu_profile_action *ikpu; /* array[pkinds] */ + const struct npc_kpu_profile *kpu; /* array[kpus] */ + const struct npc_mcam_kex *mkex; + size_t pkinds; + size_t kpus; +}; + struct rvu { void __iomem *afreg_base; void __iomem *pfreg_base; @@ -339,6 +353,9 @@ struct rvu { /* Firmware data */ struct rvu_fwdata *fwdata; + /* NPC KPU data */ + struct npc_kpu_profile_adapter kpu; + struct ptp *ptp; #ifdef CONFIG_DEBUG_FS |