From: Nithin Dabilpuram <ndabilpuram@marvell.com>
To: Nithin Dabilpuram <ndabilpuram@marvell.com>,
Kiran Kumar K <kirankumark@marvell.com>,
Sunil Kumar Kori <skori@marvell.com>,
Satha Rao <skoteshwar@marvell.com>
Cc: <jerinj@marvell.com>, <dev@dpdk.org>
Subject: [PATCH 09/13] common/cnxk: set hysteresis bit to one
Date: Tue, 11 Oct 2022 17:31:31 +0530 [thread overview]
Message-ID: <20221011120135.45846-9-ndabilpuram@marvell.com> (raw)
In-Reply-To: <20221011120135.45846-1-ndabilpuram@marvell.com>
From: Satha Rao <skoteshwar@marvell.com>
Setting non zero FC_HYST_BITS to reduce mesh traffic on HW.
Signed-off-by: Satha Rao <skoteshwar@marvell.com>
---
drivers/common/cnxk/roc_nix_queue.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/common/cnxk/roc_nix_queue.c b/drivers/common/cnxk/roc_nix_queue.c
index 7f001efbb0..040b9cc45b 100644
--- a/drivers/common/cnxk/roc_nix_queue.c
+++ b/drivers/common/cnxk/roc_nix_queue.c
@@ -834,7 +834,7 @@ sqb_pool_populate(struct roc_nix *roc_nix, struct roc_nix_sq *sq)
else
aura.fc_stype = 0x3; /* STSTP */
aura.fc_addr = (uint64_t)sq->fc;
- aura.fc_hyst_bits = 0; /* Store count on all updates */
+ aura.fc_hyst_bits = 1; /* Store count on all updates */
rc = roc_npa_pool_create(&sq->aura_handle, blk_sz, nb_sqb_bufs, &aura,
&pool, 0);
if (rc)
--
2.25.1
next prev parent reply other threads:[~2022-10-11 12:02 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-11 12:01 [PATCH 01/13] common/cnxk: set MTU size on SDP based on SoC type Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 02/13] common/cnxk: add devargs for soft expiry poll frequency Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 03/13] net/cnxk: fix later skip to include mbuf priv Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 04/13] net/cnxk: add use nixtx offset for cn10kb Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 05/13] common/cnxk: fix RQ mask config for cn10kb chip Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 06/13] common/cnxk: fix schedule weight update Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 07/13] common/cnxk: sync NIX HW info mbox structure with kernel Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 08/13] common/cnxk: revert VF root weight Nithin Dabilpuram
2022-10-11 12:01 ` Nithin Dabilpuram [this message]
2022-10-11 12:01 ` [PATCH 10/13] net/cnxk: handle SA soft packet and byte expiry events Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 11/13] common/cnxk: sync mailbox for channel and bpid map Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 12/13] net/cnxk: remove unnecessary dptr update Nithin Dabilpuram
2022-10-11 12:01 ` [PATCH 13/13] net/cnxk: remove duplicate mempool debug checks Nithin Dabilpuram
2022-10-12 6:53 ` Jerin Jacob
2022-10-13 11:41 ` [PATCH v2 01/13] common/cnxk: set MTU size on SDP based on SoC type Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 02/13] common/cnxk: add devargs for soft expiry poll frequency Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 03/13] net/cnxk: fix later skip to include mbuf priv Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 04/13] net/cnxk: use NIX Tx offset for cn10kb Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 05/13] common/cnxk: fix RQ mask config for cn10kb chip Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 06/13] common/cnxk: fix schedule weight update Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 07/13] common/cnxk: sync NIX HW info mbox structure with kernel Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 08/13] common/cnxk: set hysteresis bit to one Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 09/13] net/cnxk: handle SA soft packet and byte expiry events Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 10/13] common/cnxk: sync mailbox for channel and bpid map Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 11/13] net/cnxk: remove unnecessary dptr update Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 12/13] net/cnxk: remove duplicate mempool debug checks Nithin Dabilpuram
2022-10-13 11:41 ` [PATCH v2 13/13] net/cnxk: handle hard expiry events Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 01/13] common/cnxk: set MTU size on SDP based on SoC type Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 02/13] common/cnxk: add devargs for soft expiry poll frequency Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 03/13] net/cnxk: fix later skip to include mbuf priv Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 04/13] net/cnxk: use NIX Tx offset for cn10kb Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 05/13] common/cnxk: fix RQ mask config for cn10kb chip Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 06/13] common/cnxk: fix schedule weight update Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 07/13] common/cnxk: sync NIX HW info mbox structure with kernel Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 08/13] common/cnxk: set hysteresis bit to one Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 09/13] net/cnxk: handle SA soft packet and byte expiry events Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 10/13] common/cnxk: sync mailbox for channel and bpid map Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 11/13] net/cnxk: remove unnecessary dptr update Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 12/13] net/cnxk: remove duplicate mempool debug checks Nithin Dabilpuram
2022-10-14 5:43 ` [PATCH v3 13/13] net/cnxk: handle hard expiry events Nithin Dabilpuram
2022-10-18 11:04 ` Jerin Jacob
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221011120135.45846-9-ndabilpuram@marvell.com \
--to=ndabilpuram@marvell.com \
--cc=dev@dpdk.org \
--cc=jerinj@marvell.com \
--cc=kirankumark@marvell.com \
--cc=skori@marvell.com \
--cc=skoteshwar@marvell.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).