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From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org, Vladimir Medvedkin <vladimir.medvedkin@intel.com>,
	Piotr Kwapulinski <piotr.kwapulinski@intel.com>,
	Jedrzej Jagielski <jedrzej.jagielski@intel.com>,
	Carolyn Wyborny <carolyn.wyborny@intel.com>
Cc: bruce.richardson@intel.com, stable@dpdk.org
Subject: [PATCH v2 2/3] net/ixgbe: fix VF registers for E610
Date: Thu, 27 Mar 2025 15:12:18 +0000	[thread overview]
Message-ID: <d4abfd7295d5440eab3b481f20dca75034d9e406.1743088329.git.anatoly.burakov@intel.com> (raw)
In-Reply-To: <91f6e1e3f59faf66e6d5f32e4198bfd13b30a317.1743088329.git.anatoly.burakov@intel.com>

When adding E610 support, some case statements for VF definitions were
missing, resulting in picking incorrect registers to write to in certain
cases. Fix it by adding necessary case statements for E610 VF.

Fixes: 316637762a5f ("net/ixgbe/base: enable E610 device")
Cc: stable@dpdk.org

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
 drivers/net/intel/ixgbe/ixgbe_ethdev.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/intel/ixgbe/ixgbe_ethdev.c b/drivers/net/intel/ixgbe/ixgbe_ethdev.c
index b80d5894f8..0fa4898aba 100644
--- a/drivers/net/intel/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/intel/ixgbe/ixgbe_ethdev.c
@@ -7515,6 +7515,7 @@ ixgbe_mrqc_reg_get(enum ixgbe_mac_type mac_type) {
 	case ixgbe_mac_X550_vf:
 	case ixgbe_mac_X550EM_x_vf:
 	case ixgbe_mac_X550EM_a_vf:
+	case ixgbe_mac_E610_vf:
 		return IXGBE_VFMRQC;
 	default:
 		return IXGBE_MRQC;
@@ -7527,6 +7528,7 @@ ixgbe_rssrk_reg_get(enum ixgbe_mac_type mac_type, uint8_t i) {
 	case ixgbe_mac_X550_vf:
 	case ixgbe_mac_X550EM_x_vf:
 	case ixgbe_mac_X550EM_a_vf:
+	case ixgbe_mac_E610_vf:
 		return IXGBE_VFRSSRK(i);
 	default:
 		return IXGBE_RSSRK(i);
-- 
2.47.1


  reply	other threads:[~2025-03-27 15:12 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-27 14:24 [PATCH v1 1/3] net/ixgbe: use check for VF function Anatoly Burakov
2025-03-27 14:24 ` [PATCH v1 2/3] net/ixgbe: fix VF registers for E610 Anatoly Burakov
2025-03-27 14:24 ` [PATCH v1 3/3] net/ixgbe: support MDD on VF Tx path Anatoly Burakov
2025-03-27 15:12 ` [PATCH v2 1/3] net/ixgbe: use check for VF function Anatoly Burakov
2025-03-27 15:12   ` Anatoly Burakov [this message]
2025-03-27 15:12   ` [PATCH v2 3/3] net/ixgbe: support MDD on VF Tx path Anatoly Burakov
2025-03-28 15:24   ` [PATCH v2 1/3] net/ixgbe: use check for VF function Bruce Richardson

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