From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@amd.com, thomas@monjalon.net,
Damodharam Ammepalli <damodharam.ammepalli@broadcom.com>
Subject: [PATCH v2 03/10] net/bnxt: increase queue size for async handling
Date: Thu, 22 Feb 2024 11:47:53 -0800 [thread overview]
Message-ID: <20240222194800.80648-4-ajit.khaparde@broadcom.com> (raw)
In-Reply-To: <20240222194800.80648-1-ajit.khaparde@broadcom.com>
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Increase the default NQ/CQ depth for async handling.
In some cases the hardware can generate a high number of
async notifications. Increase the notification/completion queue
size to accommodate them.
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Damodharam Ammepalli <damodharam.ammepalli@broadcom.com>
---
drivers/net/bnxt/bnxt_ring.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/bnxt/bnxt_ring.h b/drivers/net/bnxt/bnxt_ring.h
index baa60b2627..1bae4b33d9 100644
--- a/drivers/net/bnxt/bnxt_ring.h
+++ b/drivers/net/bnxt/bnxt_ring.h
@@ -24,7 +24,7 @@
#define DB_KEY_TX_PUSH (0x4 << 28)
#define DB_LONG_TX_PUSH (0x2 << 24)
-#define DEFAULT_CP_RING_SIZE 256
+#define DEFAULT_CP_RING_SIZE 4096
#define DEFAULT_RX_RING_SIZE 256
#define DEFAULT_TX_RING_SIZE 256
--
2.39.2 (Apple Git-143)
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next prev parent reply other threads:[~2024-02-22 19:48 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-21 21:20 [PATCH 00/10] patchset for bnxt Ajit Khaparde
2024-02-21 21:20 ` [PATCH 01/10] net/bnxt: extend long bd check for VXLAN GPE Ajit Khaparde
2024-02-21 21:20 ` [PATCH 02/10] net/bnxt: add dual rate module detection log Ajit Khaparde
2024-02-21 21:20 ` [PATCH 03/10] net/bnxt: increase queue size for async handling Ajit Khaparde
2024-02-21 21:20 ` [PATCH 04/10] net/bnxt: fix AGG ID computation Ajit Khaparde
2024-02-21 21:20 ` [PATCH 05/10] net/bnxt: fix a null pointer dereference Ajit Khaparde
2024-02-21 21:20 ` [PATCH 06/10] net/bnxt: handle UDP GSO Tx Ajit Khaparde
2024-02-21 21:20 ` [PATCH 07/10] net/bnxt: add IPv6 flow label based RSS support Ajit Khaparde
2024-02-21 21:20 ` [PATCH 08/10] net/bnxt: fix compressed CQE handling Ajit Khaparde
2024-02-21 21:20 ` [PATCH 09/10] net/bnxt: fix compressed Rx " Ajit Khaparde
2024-02-21 21:20 ` [PATCH 10/10] doc: update release notes for bnxt Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 00/10] patchset " Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 01/10] net/bnxt: extend long bd check for VXLAN GPE Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 02/10] net/bnxt: add dual rate module detection log Ajit Khaparde
2024-02-22 19:47 ` Ajit Khaparde [this message]
2024-02-22 19:47 ` [PATCH v2 04/10] net/bnxt: fix AGG ID computation Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 05/10] net/bnxt: fix a null pointer dereference Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 06/10] net/bnxt: handle UDP GSO Tx Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 07/10] net/bnxt: add IPv6 flow label based RSS support Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 08/10] net/bnxt: fix compressed CQE handling Ajit Khaparde
2024-02-22 19:47 ` [PATCH v2 09/10] net/bnxt: fix compressed Rx " Ajit Khaparde
2024-02-22 19:48 ` [PATCH v2 10/10] doc: update release notes for bnxt Ajit Khaparde
2024-02-23 2:05 ` [PATCH v2 00/10] patchset " Ajit Khaparde
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