From: Jakub Kicinski <kuba@kernel.org>
To: Ratheesh Kannoth <rkannoth@marvell.com>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<sgoutham@marvell.com>, <davem@davemloft.net>,
<edumazet@google.com>, <pabeni@redhat.com>,
<andrew+netdev@lunn.ch>
Subject: Re: [PATCH net-next v3 01/13] octeontx2-af: npc: cn20k: Index management
Date: Sat, 10 Jan 2026 14:51:14 -0800 [thread overview]
Message-ID: <20260110145114.0533cb52@kernel.org> (raw)
In-Reply-To: <20260109054828.1822307-2-rkannoth@marvell.com>
On Fri, 9 Jan 2026 11:18:16 +0530 Ratheesh Kannoth wrote:
> +/**
> + * struct npc_priv_t - NPC private structure.
> + * @bank_depth: Total entries in each bank.
> + * @num_banks: Number of banks.
> + * @subbank_depth: Depth of subbank.
> + * @kw: Kex configured key type.
> + * @sb: Subbank array.
> + * @xa_sb_used: Array of used subbanks.
> + * @xa_sb_free: Array of free subbanks.
> + * @xa_pf2idx_map: PF to mcam index map.
> + * @xa_idx2pf_map: Mcam index to PF map.
> + * @xa_pf_map: Pcifunc to index map.
> + * @pf_cnt: Number of PFs.A
> + * @init_don: Indicates MCAM initialization is done.
> + *
> + * This structure is populated during probing time by reading
> + * HW csr registers.
> + */
> +struct npc_priv_t {
> + int bank_depth;
> + const int num_banks;
> + int num_subbanks;
> + int subbank_depth;
> + u8 kw; /* Kex configure Keywidth. */
> + struct npc_subbank *sb; /* Array of subbanks */
> + struct xarray xa_sb_used; /* xarray of used subbanks */
> + struct xarray xa_sb_free; /* xarray of free subbanks */
> + struct xarray *xa_pf2idx_map; /* Each PF to map its mcam idxes */
> + struct xarray xa_idx2pf_map; /* Mcam idxes to pf map. */
> + struct xarray xa_pf_map; /* pcifunc to index map. */
> + int pf_cnt;
> + bool init_done;
> +};
Warning: drivers/net/ethernet/marvell/octeontx2/af/cn20k/npc.h:93 struct member 'num_subbanks' not described in 'npc_priv_t'
Warning: drivers/net/ethernet/marvell/octeontx2/af/cn20k/npc.h:93 struct member 'init_done' not described in 'npc_priv_t'
Warning: drivers/net/ethernet/marvell/octeontx2/af/cn20k/npc.h:93 struct member 'num_subbanks' not described in 'npc_priv_t'
Warning: drivers/net/ethernet/marvell/octeontx2/af/cn20k/npc.h:93 struct member 'init_done' not described in 'npc_priv_t'
--
pw-bot: cr
next prev parent reply other threads:[~2026-01-10 22:51 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-09 5:48 [PATCH net-next v3 00/13] NPC HW block support for cn20k Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 01/13] octeontx2-af: npc: cn20k: Index management Ratheesh Kannoth
2026-01-10 22:51 ` Jakub Kicinski [this message]
2026-01-13 10:08 ` Ratheesh Kannoth
2026-01-10 22:58 ` Jakub Kicinski
2026-01-13 10:29 ` Ratheesh Kannoth
2026-01-13 15:07 ` Jakub Kicinski
2026-01-14 5:52 ` Ratheesh Kannoth
2026-01-15 3:14 ` Jakub Kicinski
2026-01-10 22:59 ` [net-next,v3,01/13] " Jakub Kicinski
2026-01-13 10:08 ` Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 02/13] octeontx2-af: npc: cn20k: KPM profile changes Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 03/13] octeontx2-af: npc: cn20k: Add default profile Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 04/13] ocetontx2-af: npc: cn20k: MKEX profile support Ratheesh Kannoth
2026-01-10 22:59 ` [net-next,v3,04/13] " Jakub Kicinski
2026-01-13 10:02 ` Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 05/13] octeontx2-af: npc: cn20k: Allocate default MCAM indexes Ratheesh Kannoth
2026-01-10 22:52 ` Jakub Kicinski
2026-01-13 9:58 ` Ratheesh Kannoth
2026-01-10 22:59 ` [net-next,v3,05/13] " Jakub Kicinski
2026-01-13 9:56 ` Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 06/13] octeontx2-af: npc: cn20k: Use common APIs Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 07/13] octeontx2-af: npc: cn20k: Prepare for new SoC Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 08/13] octeontx2-af: npc: cn20k: Add new mailboxes for CN20K silicon Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 09/13] octeontx2-af: npc: cn20k: virtual index support Ratheesh Kannoth
2026-01-10 22:52 ` Jakub Kicinski
2026-01-13 10:09 ` Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 10/13] octeontx2-af: npc: cn20k: Allocate MCAM entry for flow installation Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 11/13] octeontx2-pf: cn20k: Add TC rules support Ratheesh Kannoth
2026-01-10 22:59 ` [net-next,v3,11/13] " Jakub Kicinski
2026-01-13 9:54 ` Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 12/13] octeontx2-af: npc: cn20k: add debugfs support Ratheesh Kannoth
2026-01-09 5:48 ` [PATCH net-next v3 13/13] octeontx2-af: npc: Use common structures Ratheesh Kannoth
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