Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 26 Sep 2024 03:33:38 GMT
From:      Kevin Bowling <kbowling@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org
Subject:   git: 19ec9395b7b3 - stable/13 - ixv: fix x550 VF link speed reported
Message-ID:  <202409260333.48Q3XcgH099128@gitrepo.freebsd.org>

next in thread | raw e-mail | index | archive | help
The branch stable/13 has been updated by kbowling:

URL: https://cgit.FreeBSD.org/src/commit/?id=19ec9395b7b369dbfdd87102ea522ceb44b87895

commit 19ec9395b7b369dbfdd87102ea522ceb44b87895
Author:     Piotr Skajewski <piotrx.skajewski@intel.com>
AuthorDate: 2024-09-19 20:31:45 +0000
Commit:     Kevin Bowling <kbowling@FreeBSD.org>
CommitDate: 2024-09-26 03:32:34 +0000

    ixv: fix x550 VF link speed reported
    
    DPDK commit message
    
    net/ixgbe/base: fix 5G link speed reported on VF
    When 5000 Base-T was set on PF the VF reported 100 Base-T. This patch
    changes ixgbe_check_mac_link_vf function where there was an incorrect
    conditional which checks using PF mac types, now it is correctly
    using VF mac types.
    
    Fixes: 12e2090 ("net/ixgbe/base: include new speeds in VFLINK interpretation")
    Cc: stable@dpdk.org
    
    Signed-off-by: Piotr Skajewski <piotrx.skajewski@intel.com>
    Reviewed-by: Radoslaw Tyl <radoslawx.tyl@intel.com>
    Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
    Reviewed-by: Alice Michael <alice.michael@intel.com>
    
    Obtained from:  DPDK (9eb7fdb)
    
    (cherry picked from commit ab92cab02633580f763a38a329a5b25050bb4fbf)
---
 sys/dev/ixgbe/ixgbe_vf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/dev/ixgbe/ixgbe_vf.c b/sys/dev/ixgbe/ixgbe_vf.c
index 91df9b7dd1c3..beef259de339 100644
--- a/sys/dev/ixgbe/ixgbe_vf.c
+++ b/sys/dev/ixgbe/ixgbe_vf.c
@@ -642,7 +642,7 @@ s32 ixgbe_check_mac_link_vf(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
 	switch (links_reg & IXGBE_LINKS_SPEED_82599) {
 	case IXGBE_LINKS_SPEED_10G_82599:
 		*speed = IXGBE_LINK_SPEED_10GB_FULL;
-		if (hw->mac.type >= ixgbe_mac_X550) {
+		if (hw->mac.type >= ixgbe_mac_X550_vf) {
 			if (links_reg & IXGBE_LINKS_SPEED_NON_STD)
 				*speed = IXGBE_LINK_SPEED_2_5GB_FULL;
 		}
@@ -652,7 +652,7 @@ s32 ixgbe_check_mac_link_vf(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
 		break;
 	case IXGBE_LINKS_SPEED_100_82599:
 		*speed = IXGBE_LINK_SPEED_100_FULL;
-		if (hw->mac.type == ixgbe_mac_X550) {
+		if (hw->mac.type == ixgbe_mac_X550_vf) {
 			if (links_reg & IXGBE_LINKS_SPEED_NON_STD)
 				*speed = IXGBE_LINK_SPEED_5GB_FULL;
 		}
@@ -660,7 +660,7 @@ s32 ixgbe_check_mac_link_vf(struct ixgbe_hw *hw, ixgbe_link_speed *speed,
 	case IXGBE_LINKS_SPEED_10_X550EM_A:
 		*speed = IXGBE_LINK_SPEED_UNKNOWN;
 		/* Since Reserved in older MAC's */
-		if (hw->mac.type >= ixgbe_mac_X550)
+		if (hw->mac.type >= ixgbe_mac_X550_vf)
 			*speed = IXGBE_LINK_SPEED_10_FULL;
 		break;
 	default:



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202409260333.48Q3XcgH099128>