| Message ID | 20241017084244.1654907-3-lcherian@marvell.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | Knobs for NPC default rule counters | expand |
On Thu, Oct 17, 2024 at 2:14 PM Linu Cherian <lcherian@marvell.com> wrote: > > Add devlink knobs to enable/disable counters on NPC > default rule entries. > > Sample command to enable default rule counters: > devlink dev param set <dev> name npc_def_rule_cntr value true cmode runtime > > Sample command to read the counter: > cat /sys/kernel/debug/cn10k/npc/mcam_rules > > Signed-off-by: Linu Cherian <lcherian@marvell.com> > --- > Changelog from v2: > Moved out the refactoring into separate patch. > > .../net/ethernet/marvell/octeontx2/af/rvu.h | 2 + > .../marvell/octeontx2/af/rvu_devlink.c | 32 +++++++++++++ > .../ethernet/marvell/octeontx2/af/rvu_npc.c | 45 +++++++++++++++++++ > 3 files changed, 79 insertions(+) > > diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h > index d92a5f47a476..e8c6a6fe9bd5 100644 > --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h > +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h > @@ -525,6 +525,7 @@ struct rvu { > struct mutex alias_lock; /* Serialize bar2 alias access */ > int vfs; /* Number of VFs attached to RVU */ > u16 vf_devid; /* VF devices id */ > + bool def_rule_cntr_en; > int nix_blkaddr[MAX_NIX_BLKS]; > > /* Mbox */ > @@ -989,6 +990,7 @@ void npc_set_mcam_action(struct rvu *rvu, struct npc_mcam *mcam, > void npc_read_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam, > int blkaddr, u16 src, struct mcam_entry *entry, > u8 *intf, u8 *ena); > +int npc_config_cntr_default_entries(struct rvu *rvu, bool enable); > bool is_cgx_config_permitted(struct rvu *rvu, u16 pcifunc); > bool is_mac_feature_supported(struct rvu *rvu, int pf, int feature); > u32 rvu_cgx_get_fifolen(struct rvu *rvu); > diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c > index 7498ab429963..9c26e19a860b 100644 > --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c > +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c > @@ -1238,6 +1238,7 @@ enum rvu_af_dl_param_id { > RVU_AF_DEVLINK_PARAM_ID_DWRR_MTU, > RVU_AF_DEVLINK_PARAM_ID_NPC_MCAM_ZONE_PERCENT, > RVU_AF_DEVLINK_PARAM_ID_NPC_EXACT_FEATURE_DISABLE, > + RVU_AF_DEVLINK_PARAM_ID_NPC_DEF_RULE_CNTR_ENABLE, > RVU_AF_DEVLINK_PARAM_ID_NIX_MAXLF, > }; > > @@ -1358,6 +1359,32 @@ static int rvu_af_dl_npc_mcam_high_zone_percent_validate(struct devlink *devlink > return 0; > } > > +static int rvu_af_dl_npc_def_rule_cntr_get(struct devlink *devlink, u32 id, > + struct devlink_param_gset_ctx *ctx) > +{ > + struct rvu_devlink *rvu_dl = devlink_priv(devlink); > + struct rvu *rvu = rvu_dl->rvu; > + > + ctx->val.vbool = rvu->def_rule_cntr_en; > + > + return 0; > +} > + > +static int rvu_af_dl_npc_def_rule_cntr_set(struct devlink *devlink, u32 id, > + struct devlink_param_gset_ctx *ctx, > + struct netlink_ext_ack *extack) > +{ > + struct rvu_devlink *rvu_dl = devlink_priv(devlink); > + struct rvu *rvu = rvu_dl->rvu; > + int err; > + > + err = npc_config_cntr_default_entries(rvu, ctx->val.vbool); > + if (!err) > + rvu->def_rule_cntr_en = ctx->val.vbool; > + > + return err; > +} > + > static int rvu_af_dl_nix_maxlf_get(struct devlink *devlink, u32 id, > struct devlink_param_gset_ctx *ctx) > { > @@ -1444,6 +1471,11 @@ static const struct devlink_param rvu_af_dl_params[] = { > rvu_af_dl_npc_mcam_high_zone_percent_get, > rvu_af_dl_npc_mcam_high_zone_percent_set, > rvu_af_dl_npc_mcam_high_zone_percent_validate), > + DEVLINK_PARAM_DRIVER(RVU_AF_DEVLINK_PARAM_ID_NPC_DEF_RULE_CNTR_ENABLE, > + "npc_def_rule_cntr", DEVLINK_PARAM_TYPE_BOOL, > + BIT(DEVLINK_PARAM_CMODE_RUNTIME), > + rvu_af_dl_npc_def_rule_cntr_get, > + rvu_af_dl_npc_def_rule_cntr_set, NULL), > DEVLINK_PARAM_DRIVER(RVU_AF_DEVLINK_PARAM_ID_NIX_MAXLF, > "nix_maxlf", DEVLINK_PARAM_TYPE_U16, > BIT(DEVLINK_PARAM_CMODE_RUNTIME), > diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c > index c4ef1e83cc46..9e39c3149a4f 100644 > --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c > +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c > @@ -2691,6 +2691,51 @@ void npc_mcam_rsrcs_reserve(struct rvu *rvu, int blkaddr, int entry_idx) > npc_mcam_set_bit(mcam, entry_idx); > } > > +int npc_config_cntr_default_entries(struct rvu *rvu, bool enable) > +{ > + struct npc_install_flow_rsp rsp = { 0 }; > + struct npc_mcam *mcam = &rvu->hw->mcam; [Kalesh] Maintain RCT order for variable declarartion > + struct rvu_npc_mcam_rule *rule; > + int blkaddr; > + > + blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0); > + if (blkaddr < 0) > + return -EINVAL; > + > + mutex_lock(&mcam->lock); > + list_for_each_entry(rule, &mcam->mcam_rules, list) { > + if (!is_mcam_entry_enabled(rvu, mcam, blkaddr, rule->entry)) > + continue; > + if (!rule->default_rule) > + continue; > + if (enable && !rule->has_cntr) { /* Alloc and map new counter */ > + __rvu_mcam_add_counter_to_rule(rvu, rule->owner, > + rule, &rsp); > + if (rsp.counter < 0) { > + dev_err(rvu->dev, "%s: Err to allocate cntr for default rule (err=%d)\n", > + __func__, rsp.counter); > + break; > + } > + npc_map_mcam_entry_and_cntr(rvu, mcam, blkaddr, > + rule->entry, rsp.counter); > + } > + > + if (enable && rule->has_cntr) /* Reset counter before use */ { > + rvu_write64(rvu, blkaddr, > + NPC_AF_MATCH_STATX(rule->cntr), 0x0); > + continue; > + } > + > + if (!enable && rule->has_cntr) /* Free and unmap counter */ { > + __rvu_mcam_remove_counter_from_rule(rvu, rule->owner, > + rule); > + } > + } > + mutex_unlock(&mcam->lock); > + > + return 0; > +} > + > int rvu_mbox_handler_npc_mcam_alloc_entry(struct rvu *rvu, > struct npc_mcam_alloc_entry_req *req, > struct npc_mcam_alloc_entry_rsp *rsp) > -- > 2.34.1 > >
+ Jiri On Thu, Oct 17, 2024 at 02:12:44PM +0530, Linu Cherian wrote: > Add devlink knobs to enable/disable counters on NPC > default rule entries. > > Sample command to enable default rule counters: > devlink dev param set <dev> name npc_def_rule_cntr value true cmode runtime > > Sample command to read the counter: > cat /sys/kernel/debug/cn10k/npc/mcam_rules > > Signed-off-by: Linu Cherian <lcherian@marvell.com> > --- > Changelog from v2: > Moved out the refactoring into separate patch. > > .../net/ethernet/marvell/octeontx2/af/rvu.h | 2 + > .../marvell/octeontx2/af/rvu_devlink.c | 32 +++++++++++++ > .../ethernet/marvell/octeontx2/af/rvu_npc.c | 45 +++++++++++++++++++ > 3 files changed, 79 insertions(+) Hi Linu, This looks like a good approach to me. However I think you also also need to add documentation for npc_def_rule_cntr to Documentation/networking/devlink/octeontx2.rst Likewise, octeontx2.rst seems to be missing documentation for the existing AF parameters npc_mcam_high_zone_percent and nix_maxlf. I did not see if there are any more undocumented parameters for octeontx2 but I'd appreciate if you could do so. ...
Hi Kalesh, On 2024-10-18 at 08:39:40, Kalesh Anakkur Purayil (kalesh-anakkur.purayil@broadcom.com) wrote: > On Thu, Oct 17, 2024 at 2:14 PM Linu Cherian <lcherian@marvell.com> wrote: > > > > Add devlink knobs to enable/disable counters on NPC > > default rule entries. > > > > Sample command to enable default rule counters: > > devlink dev param set <dev> name npc_def_rule_cntr value true cmode runtime > > > > Sample command to read the counter: > > cat /sys/kernel/debug/cn10k/npc/mcam_rules > > > > Signed-off-by: Linu Cherian <lcherian@marvell.com> > > --- > > Changelog from v2: > > Moved out the refactoring into separate patch. > > > > .../net/ethernet/marvell/octeontx2/af/rvu.h | 2 + > > .../marvell/octeontx2/af/rvu_devlink.c | 32 +++++++++++++ > > .../ethernet/marvell/octeontx2/af/rvu_npc.c | 45 +++++++++++++++++++ > > 3 files changed, 79 insertions(+) > > > > diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h > > index d92a5f47a476..e8c6a6fe9bd5 100644 > > --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h > > +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h > > @@ -525,6 +525,7 @@ struct rvu { > > struct mutex alias_lock; /* Serialize bar2 alias access */ > > int vfs; /* Number of VFs attached to RVU */ > > u16 vf_devid; /* VF devices id */ > > + bool def_rule_cntr_en; > > int nix_blkaddr[MAX_NIX_BLKS]; > > > > /* Mbox */ > > @@ -989,6 +990,7 @@ void npc_set_mcam_action(struct rvu *rvu, struct npc_mcam *mcam, > > void npc_read_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam, > > int blkaddr, u16 src, struct mcam_entry *entry, > > u8 *intf, u8 *ena); > > +int npc_config_cntr_default_entries(struct rvu *rvu, bool enable); > > bool is_cgx_config_permitted(struct rvu *rvu, u16 pcifunc); > > bool is_mac_feature_supported(struct rvu *rvu, int pf, int feature); > > u32 rvu_cgx_get_fifolen(struct rvu *rvu); > > diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c > > index 7498ab429963..9c26e19a860b 100644 > > --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c > > +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c > > @@ -1238,6 +1238,7 @@ enum rvu_af_dl_param_id { > > RVU_AF_DEVLINK_PARAM_ID_DWRR_MTU, > > RVU_AF_DEVLINK_PARAM_ID_NPC_MCAM_ZONE_PERCENT, > > RVU_AF_DEVLINK_PARAM_ID_NPC_EXACT_FEATURE_DISABLE, > > + RVU_AF_DEVLINK_PARAM_ID_NPC_DEF_RULE_CNTR_ENABLE, > > RVU_AF_DEVLINK_PARAM_ID_NIX_MAXLF, > > }; > > > > @@ -1358,6 +1359,32 @@ static int rvu_af_dl_npc_mcam_high_zone_percent_validate(struct devlink *devlink > > return 0; > > } > > > > +static int rvu_af_dl_npc_def_rule_cntr_get(struct devlink *devlink, u32 id, > > + struct devlink_param_gset_ctx *ctx) > > +{ > > + struct rvu_devlink *rvu_dl = devlink_priv(devlink); > > + struct rvu *rvu = rvu_dl->rvu; > > + > > + ctx->val.vbool = rvu->def_rule_cntr_en; > > + > > + return 0; > > +} > > + > > +static int rvu_af_dl_npc_def_rule_cntr_set(struct devlink *devlink, u32 id, > > + struct devlink_param_gset_ctx *ctx, > > + struct netlink_ext_ack *extack) > > +{ > > + struct rvu_devlink *rvu_dl = devlink_priv(devlink); > > + struct rvu *rvu = rvu_dl->rvu; > > + int err; > > + > > + err = npc_config_cntr_default_entries(rvu, ctx->val.vbool); > > + if (!err) > > + rvu->def_rule_cntr_en = ctx->val.vbool; > > + > > + return err; > > +} > > + > > static int rvu_af_dl_nix_maxlf_get(struct devlink *devlink, u32 id, > > struct devlink_param_gset_ctx *ctx) > > { > > @@ -1444,6 +1471,11 @@ static const struct devlink_param rvu_af_dl_params[] = { > > rvu_af_dl_npc_mcam_high_zone_percent_get, > > rvu_af_dl_npc_mcam_high_zone_percent_set, > > rvu_af_dl_npc_mcam_high_zone_percent_validate), > > + DEVLINK_PARAM_DRIVER(RVU_AF_DEVLINK_PARAM_ID_NPC_DEF_RULE_CNTR_ENABLE, > > + "npc_def_rule_cntr", DEVLINK_PARAM_TYPE_BOOL, > > + BIT(DEVLINK_PARAM_CMODE_RUNTIME), > > + rvu_af_dl_npc_def_rule_cntr_get, > > + rvu_af_dl_npc_def_rule_cntr_set, NULL), > > DEVLINK_PARAM_DRIVER(RVU_AF_DEVLINK_PARAM_ID_NIX_MAXLF, > > "nix_maxlf", DEVLINK_PARAM_TYPE_U16, > > BIT(DEVLINK_PARAM_CMODE_RUNTIME), > > diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c > > index c4ef1e83cc46..9e39c3149a4f 100644 > > --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c > > +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c > > @@ -2691,6 +2691,51 @@ void npc_mcam_rsrcs_reserve(struct rvu *rvu, int blkaddr, int entry_idx) > > npc_mcam_set_bit(mcam, entry_idx); > > } > > > > +int npc_config_cntr_default_entries(struct rvu *rvu, bool enable) > > +{ > > + struct npc_install_flow_rsp rsp = { 0 }; > > + struct npc_mcam *mcam = &rvu->hw->mcam; > [Kalesh] Maintain RCT order for variable declarartion Not seeing an issue on my vim editor. Could you please recheck if this is mail client issue ? Thanks Linu Cherian.
Hi Simon, On 2024-10-18 at 17:31:59, Simon Horman (horms@kernel.org) wrote: > + Jiri > > On Thu, Oct 17, 2024 at 02:12:44PM +0530, Linu Cherian wrote: > > Add devlink knobs to enable/disable counters on NPC > > default rule entries. > > > > Sample command to enable default rule counters: > > devlink dev param set <dev> name npc_def_rule_cntr value true cmode runtime > > > > Sample command to read the counter: > > cat /sys/kernel/debug/cn10k/npc/mcam_rules > > > > Signed-off-by: Linu Cherian <lcherian@marvell.com> > > --- > > Changelog from v2: > > Moved out the refactoring into separate patch. > > > > .../net/ethernet/marvell/octeontx2/af/rvu.h | 2 + > > .../marvell/octeontx2/af/rvu_devlink.c | 32 +++++++++++++ > > .../ethernet/marvell/octeontx2/af/rvu_npc.c | 45 +++++++++++++++++++ > > 3 files changed, 79 insertions(+) > > Hi Linu, > > This looks like a good approach to me. > However I think you also also need to add documentation for npc_def_rule_cntr > to Documentation/networking/devlink/octeontx2.rst > > Likewise, octeontx2.rst seems to be missing documentation for the existing > AF parameters npc_mcam_high_zone_percent and nix_maxlf. I did not see > if there are any more undocumented parameters for octeontx2 but I'd > appreciate if you could do so. Sure. Will add the documentation. Thanks.
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index d92a5f47a476..e8c6a6fe9bd5 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -525,6 +525,7 @@ struct rvu { struct mutex alias_lock; /* Serialize bar2 alias access */ int vfs; /* Number of VFs attached to RVU */ u16 vf_devid; /* VF devices id */ + bool def_rule_cntr_en; int nix_blkaddr[MAX_NIX_BLKS]; /* Mbox */ @@ -989,6 +990,7 @@ void npc_set_mcam_action(struct rvu *rvu, struct npc_mcam *mcam, void npc_read_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam, int blkaddr, u16 src, struct mcam_entry *entry, u8 *intf, u8 *ena); +int npc_config_cntr_default_entries(struct rvu *rvu, bool enable); bool is_cgx_config_permitted(struct rvu *rvu, u16 pcifunc); bool is_mac_feature_supported(struct rvu *rvu, int pf, int feature); u32 rvu_cgx_get_fifolen(struct rvu *rvu); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c index 7498ab429963..9c26e19a860b 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.c @@ -1238,6 +1238,7 @@ enum rvu_af_dl_param_id { RVU_AF_DEVLINK_PARAM_ID_DWRR_MTU, RVU_AF_DEVLINK_PARAM_ID_NPC_MCAM_ZONE_PERCENT, RVU_AF_DEVLINK_PARAM_ID_NPC_EXACT_FEATURE_DISABLE, + RVU_AF_DEVLINK_PARAM_ID_NPC_DEF_RULE_CNTR_ENABLE, RVU_AF_DEVLINK_PARAM_ID_NIX_MAXLF, }; @@ -1358,6 +1359,32 @@ static int rvu_af_dl_npc_mcam_high_zone_percent_validate(struct devlink *devlink return 0; } +static int rvu_af_dl_npc_def_rule_cntr_get(struct devlink *devlink, u32 id, + struct devlink_param_gset_ctx *ctx) +{ + struct rvu_devlink *rvu_dl = devlink_priv(devlink); + struct rvu *rvu = rvu_dl->rvu; + + ctx->val.vbool = rvu->def_rule_cntr_en; + + return 0; +} + +static int rvu_af_dl_npc_def_rule_cntr_set(struct devlink *devlink, u32 id, + struct devlink_param_gset_ctx *ctx, + struct netlink_ext_ack *extack) +{ + struct rvu_devlink *rvu_dl = devlink_priv(devlink); + struct rvu *rvu = rvu_dl->rvu; + int err; + + err = npc_config_cntr_default_entries(rvu, ctx->val.vbool); + if (!err) + rvu->def_rule_cntr_en = ctx->val.vbool; + + return err; +} + static int rvu_af_dl_nix_maxlf_get(struct devlink *devlink, u32 id, struct devlink_param_gset_ctx *ctx) { @@ -1444,6 +1471,11 @@ static const struct devlink_param rvu_af_dl_params[] = { rvu_af_dl_npc_mcam_high_zone_percent_get, rvu_af_dl_npc_mcam_high_zone_percent_set, rvu_af_dl_npc_mcam_high_zone_percent_validate), + DEVLINK_PARAM_DRIVER(RVU_AF_DEVLINK_PARAM_ID_NPC_DEF_RULE_CNTR_ENABLE, + "npc_def_rule_cntr", DEVLINK_PARAM_TYPE_BOOL, + BIT(DEVLINK_PARAM_CMODE_RUNTIME), + rvu_af_dl_npc_def_rule_cntr_get, + rvu_af_dl_npc_def_rule_cntr_set, NULL), DEVLINK_PARAM_DRIVER(RVU_AF_DEVLINK_PARAM_ID_NIX_MAXLF, "nix_maxlf", DEVLINK_PARAM_TYPE_U16, BIT(DEVLINK_PARAM_CMODE_RUNTIME), diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c index c4ef1e83cc46..9e39c3149a4f 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c @@ -2691,6 +2691,51 @@ void npc_mcam_rsrcs_reserve(struct rvu *rvu, int blkaddr, int entry_idx) npc_mcam_set_bit(mcam, entry_idx); } +int npc_config_cntr_default_entries(struct rvu *rvu, bool enable) +{ + struct npc_install_flow_rsp rsp = { 0 }; + struct npc_mcam *mcam = &rvu->hw->mcam; + struct rvu_npc_mcam_rule *rule; + int blkaddr; + + blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0); + if (blkaddr < 0) + return -EINVAL; + + mutex_lock(&mcam->lock); + list_for_each_entry(rule, &mcam->mcam_rules, list) { + if (!is_mcam_entry_enabled(rvu, mcam, blkaddr, rule->entry)) + continue; + if (!rule->default_rule) + continue; + if (enable && !rule->has_cntr) { /* Alloc and map new counter */ + __rvu_mcam_add_counter_to_rule(rvu, rule->owner, + rule, &rsp); + if (rsp.counter < 0) { + dev_err(rvu->dev, "%s: Err to allocate cntr for default rule (err=%d)\n", + __func__, rsp.counter); + break; + } + npc_map_mcam_entry_and_cntr(rvu, mcam, blkaddr, + rule->entry, rsp.counter); + } + + if (enable && rule->has_cntr) /* Reset counter before use */ { + rvu_write64(rvu, blkaddr, + NPC_AF_MATCH_STATX(rule->cntr), 0x0); + continue; + } + + if (!enable && rule->has_cntr) /* Free and unmap counter */ { + __rvu_mcam_remove_counter_from_rule(rvu, rule->owner, + rule); + } + } + mutex_unlock(&mcam->lock); + + return 0; +} + int rvu_mbox_handler_npc_mcam_alloc_entry(struct rvu *rvu, struct npc_mcam_alloc_entry_req *req, struct npc_mcam_alloc_entry_rsp *rsp)
Add devlink knobs to enable/disable counters on NPC default rule entries. Sample command to enable default rule counters: devlink dev param set <dev> name npc_def_rule_cntr value true cmode runtime Sample command to read the counter: cat /sys/kernel/debug/cn10k/npc/mcam_rules Signed-off-by: Linu Cherian <lcherian@marvell.com> --- Changelog from v2: Moved out the refactoring into separate patch. .../net/ethernet/marvell/octeontx2/af/rvu.h | 2 + .../marvell/octeontx2/af/rvu_devlink.c | 32 +++++++++++++ .../ethernet/marvell/octeontx2/af/rvu_npc.c | 45 +++++++++++++++++++ 3 files changed, 79 insertions(+)