patch 'net/ice/base: fix link speed for 200G' has been queued to stable release 22.11.7
luca.boccassi at gmail.com
luca.boccassi at gmail.com
Wed Oct 23 23:16:15 CEST 2024
Hi,
FYI, your patch has been queued to stable release 22.11.7
Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 10/25/24. So please
shout if anyone has objections.
Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.
Queued patches are on a temporary branch at:
https://github.com/bluca/dpdk-stable
This queued commit can be viewed at:
https://github.com/bluca/dpdk-stable/commit/6970864b0c56f89338627ff29122a89fb96a74b2
Thanks.
Luca Boccassi
---
>From 6970864b0c56f89338627ff29122a89fb96a74b2 Mon Sep 17 00:00:00 2001
From: Paul Greenwalt <paul.greenwalt at intel.com>
Date: Fri, 23 Aug 2024 09:56:45 +0000
Subject: [PATCH] net/ice/base: fix link speed for 200G
[ upstream commit e3992ab377d2879d6c5bfb220865638404b85dba ]
When setting PHY configuration during driver initialization, 200G link
speed is not being advertised even when the PHY is capable. This is
because the get PHY capabilities link speed response is being masked by
ICE_AQ_LINK_SPEED_M, which does not include 200G link speed bit.
Fixes: d13ad9cf1721 ("net/ice/base: add helper functions for PHY caching")
Signed-off-by: Paul Greenwalt <paul.greenwalt at intel.com>
Signed-off-by: Soumyadeep Hore <soumyadeep.hore at intel.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
---
drivers/net/ice/base/ice_adminq_cmd.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ice/base/ice_adminq_cmd.h b/drivers/net/ice/base/ice_adminq_cmd.h
index 534649802f..1f40ae2e66 100644
--- a/drivers/net/ice/base/ice_adminq_cmd.h
+++ b/drivers/net/ice/base/ice_adminq_cmd.h
@@ -1621,7 +1621,7 @@ struct ice_aqc_get_link_status_data {
#define ICE_AQ_LINK_PWR_QSFP_CLASS_3 2
#define ICE_AQ_LINK_PWR_QSFP_CLASS_4 3
__le16 link_speed;
-#define ICE_AQ_LINK_SPEED_M 0x7FF
+#define ICE_AQ_LINK_SPEED_M 0xFFF
#define ICE_AQ_LINK_SPEED_10MB BIT(0)
#define ICE_AQ_LINK_SPEED_100MB BIT(1)
#define ICE_AQ_LINK_SPEED_1000MB BIT(2)
--
2.45.2
---
Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- - 2024-10-23 22:16:41.844158267 +0100
+++ 0035-net-ice-base-fix-link-speed-for-200G.patch 2024-10-23 22:16:40.475941807 +0100
@@ -1 +1 @@
-From e3992ab377d2879d6c5bfb220865638404b85dba Mon Sep 17 00:00:00 2001
+From 6970864b0c56f89338627ff29122a89fb96a74b2 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit e3992ab377d2879d6c5bfb220865638404b85dba ]
+
@@ -12 +13,0 @@
-Cc: stable at dpdk.org
@@ -22 +23 @@
-index 6a89e1614a..3ec207927b 100644
+index 534649802f..1f40ae2e66 100644
@@ -25 +26 @@
-@@ -1624,7 +1624,7 @@ struct ice_aqc_get_link_status_data {
+@@ -1621,7 +1621,7 @@ struct ice_aqc_get_link_status_data {
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