From: Nithin Dabilpuram <ndabilpuram@marvell.com>
To: <jerinj@marvell.com>, Nithin Dabilpuram <ndabilpuram@marvell.com>,
"Kiran Kumar K" <kirankumark@marvell.com>,
Sunil Kumar Kori <skori@marvell.com>,
Satha Rao <skoteshwar@marvell.com>
Cc: <dev@dpdk.org>, Subrahmanyam Nilla <snilla@marvell.com>
Subject: [PATCH v2 01/28] common/cnxk: add multi channel support for SDP send queues
Date: Fri, 22 Apr 2022 16:16:42 +0530 [thread overview]
Message-ID: <20220422104709.20722-1-ndabilpuram@marvell.com> (raw)
From: Subrahmanyam Nilla <snilla@marvell.com>
Currently only base channel number is configured as default
channel for all the SDP send queues. Due to this, packets
sent on different SQ's are landing on the same output queue
on the host. Channel number in the send queue should be
configured according to the number of queues assigned to the
SDP PF or VF device.
Signed-off-by: Subrahmanyam Nilla <snilla@marvell.com>
---
v2:
- Fixed compilation issue with some compilers in patch 24/24
- Added few more fixes net/cnxk and related code in common/cnxk
drivers/common/cnxk/roc_nix_queue.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/common/cnxk/roc_nix_queue.c b/drivers/common/cnxk/roc_nix_queue.c
index 07dab4b..76c049c 100644
--- a/drivers/common/cnxk/roc_nix_queue.c
+++ b/drivers/common/cnxk/roc_nix_queue.c
@@ -706,6 +706,7 @@ static int
sq_cn9k_init(struct nix *nix, struct roc_nix_sq *sq, uint32_t rr_quantum,
uint16_t smq)
{
+ struct roc_nix *roc_nix = nix_priv_to_roc_nix(nix);
struct mbox *mbox = (&nix->dev)->mbox;
struct nix_aq_enq_req *aq;
@@ -721,7 +722,11 @@ sq_cn9k_init(struct nix *nix, struct roc_nix_sq *sq, uint32_t rr_quantum,
aq->sq.max_sqe_size = sq->max_sqe_sz;
aq->sq.smq = smq;
aq->sq.smq_rr_quantum = rr_quantum;
- aq->sq.default_chan = nix->tx_chan_base;
+ if (roc_nix_is_sdp(roc_nix))
+ aq->sq.default_chan =
+ nix->tx_chan_base + (sq->qid % nix->tx_chan_cnt);
+ else
+ aq->sq.default_chan = nix->tx_chan_base;
aq->sq.sqe_stype = NIX_STYPE_STF;
aq->sq.ena = 1;
aq->sq.sso_ena = !!sq->sso_ena;
--
2.8.4
next reply other threads:[~2022-04-22 10:47 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-22 10:46 Nithin Dabilpuram [this message]
2022-04-22 10:46 ` [PATCH v2 02/28] net/cnxk: add receive channel backpressure for SDP Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 03/28] common/cnxk: add new pkind for CPT when ts is enabled Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 04/28] common/cnxk: support to configure the ts pkind in CPT Nithin Dabilpuram
2022-04-26 10:12 ` Ray Kinsella
2022-04-22 10:46 ` [PATCH v2 05/28] common/cnxk: fix SQ flush sequence Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 06/28] common/cnxk: skip probing SoC environment for CN9k Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 07/28] common/cnxk: fix issues in soft expiry disable path Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 08/28] common/cnxk: convert warning to debug print Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 09/28] common/cnxk: use aggregate level rr prio from mbox Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 10/28] net/cnxk: support loopback mode on AF VF's Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 11/28] net/cnxk: update LBK ethdev link info Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 12/28] net/cnxk: add barrier after meta batch free in scalar Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 13/28] net/cnxk: disable default inner chksum for outb inline Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 14/28] net/cnxk: fix roundup size with transport mode Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 15/28] net/cnxk: update inline device in ethdev telemetry Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 16/28] net/cnxk: change env for debug IV Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 17/28] net/cnxk: reset offload flag if reassembly is disabled Nithin Dabilpuram
2022-04-22 10:46 ` [PATCH v2 18/28] net/cnxk: support decrement TTL for inline IPsec Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 19/28] net/cnxk: optimize Rx fast path for security pkts Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 20/28] net/cnxk: update olflags with L3/L4 csum offload Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 21/28] net/cnxk: add capabilities for IPsec crypto algos Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 22/28] net/cnxk: add capabilities for IPsec options Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 23/28] net/cnxk: support security stats Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 24/28] net/cnxk: add support for flow control for outbound inline Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 25/28] net/cnxk: perform early MTU setup for eventmode Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 26/28] common/cnxk: allow lesser inline inbound sa sizes Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 27/28] net/cnxk: setup variable inline inbound SA Nithin Dabilpuram
2022-04-22 10:47 ` [PATCH v2 28/28] net/cnxk: fix multi-seg extraction in vwqe path Nithin Dabilpuram
2022-04-22 10:54 ` Pavan Nikhilesh Bhagavatula
2022-05-03 17:36 ` Jerin Jacob
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