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From: Roger Quadros <rogerq@kernel.org>
To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com, shuah@kernel.org, vladimir.oltean@nxp.com
Cc: s-vadapalli@ti.com, r-gunasekaran@ti.com, vigneshr@ti.com,
	srk@ti.com, horms@kernel.org, p-varis@ti.com,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-kselftest@vger.kernel.org, rogerq@kernel.org
Subject: [PATCH net-next v11 04/10] net: ethernet: am65-cpsw: Rename TI_AM65_CPSW_TAS to TI_AM65_CPSW_QOS
Date: Tue, 19 Dec 2023 12:57:59 +0200	[thread overview]
Message-ID: <20231219105805.80617-5-rogerq@kernel.org> (raw)
In-Reply-To: <20231219105805.80617-1-rogerq@kernel.org>

We will use this Kconfig option to not only enable TAS/EST offload
but also other QoS features like Multiqueue priority descriptors
and MAC-Merge/Frame Preemption. TI_AM65_CPSW_QOS seems a more
appropriate Kconfig option name than TI_AM65_CPSW_TAS.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
 drivers/net/ethernet/ti/Kconfig         | 12 ++++++------
 drivers/net/ethernet/ti/Makefile        |  2 +-
 drivers/net/ethernet/ti/am65-cpsw-qos.h |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

Changelog:

v11: no change
v10: no code change. Added Reviewed-by tag.
v9: no change
v8: initial commit

diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig
index e60b557d59b9..49cd96c4f532 100644
--- a/drivers/net/ethernet/ti/Kconfig
+++ b/drivers/net/ethernet/ti/Kconfig
@@ -134,14 +134,14 @@ config TI_K3_AM65_CPTS
 	  protocol, Ethernet Enhanced Scheduled Traffic Operations (CPTS_ESTFn)
 	  and PCIe Subsystem Precision Time Measurement (PTM).
 
-config TI_AM65_CPSW_TAS
-	bool "Enable TAS offload in AM65 CPSW"
+config TI_AM65_CPSW_QOS
+	bool "Enable QoS offload features in AM65 CPSW"
 	depends on TI_K3_AM65_CPSW_NUSS && NET_SCH_TAPRIO && TI_K3_AM65_CPTS
 	help
-	  Say y here to support Time Aware Shaper(TAS) offload in AM65 CPSW.
-	  AM65 CPSW hardware supports Enhanced Scheduled Traffic (EST)
-	  defined in IEEE 802.1Q 2018. The EST scheduler runs on CPTS and the
-	  TAS/EST schedule is updated in the Fetch RAM memory of the CPSW.
+	  This option enables QoS offload features in AM65 CPSW like
+	  Time Aware Shaper (TAS) / Enhanced Scheduled Traffic (EST).
+	  The EST scheduler runs on CPTS and the TAS/EST schedule is
+	  updated in the Fetch RAM memory of the CPSW.
 
 config TI_KEYSTONE_NETCP
 	tristate "TI Keystone NETCP Core Support"
diff --git a/drivers/net/ethernet/ti/Makefile b/drivers/net/ethernet/ti/Makefile
index 9d7cd84d1e2d..d8590304f3df 100644
--- a/drivers/net/ethernet/ti/Makefile
+++ b/drivers/net/ethernet/ti/Makefile
@@ -27,7 +27,7 @@ obj-$(CONFIG_TI_K3_CPPI_DESC_POOL) += k3-cppi-desc-pool.o
 
 obj-$(CONFIG_TI_K3_AM65_CPSW_NUSS) += ti-am65-cpsw-nuss.o
 ti-am65-cpsw-nuss-y := am65-cpsw-nuss.o cpsw_sl.o am65-cpsw-ethtool.o cpsw_ale.o
-ti-am65-cpsw-nuss-$(CONFIG_TI_AM65_CPSW_TAS) += am65-cpsw-qos.o
+ti-am65-cpsw-nuss-$(CONFIG_TI_AM65_CPSW_QOS) += am65-cpsw-qos.o
 ti-am65-cpsw-nuss-$(CONFIG_TI_K3_AM65_CPSW_SWITCHDEV) += am65-cpsw-switchdev.o
 obj-$(CONFIG_TI_K3_AM65_CPTS) += am65-cpts.o
 
diff --git a/drivers/net/ethernet/ti/am65-cpsw-qos.h b/drivers/net/ethernet/ti/am65-cpsw-qos.h
index 898f13a4a112..be4987eb8c51 100644
--- a/drivers/net/ethernet/ti/am65-cpsw-qos.h
+++ b/drivers/net/ethernet/ti/am65-cpsw-qos.h
@@ -31,7 +31,7 @@ struct am65_cpsw_qos {
 	struct am65_cpsw_ale_ratelimit ale_mc_ratelimit;
 };
 
-#if IS_ENABLED(CONFIG_TI_AM65_CPSW_TAS)
+#if IS_ENABLED(CONFIG_TI_AM65_CPSW_QOS)
 int am65_cpsw_qos_ndo_setup_tc(struct net_device *ndev, enum tc_setup_type type,
 			       void *type_data);
 void am65_cpsw_qos_link_up(struct net_device *ndev, int link_speed);
-- 
2.34.1


  parent reply	other threads:[~2023-12-19 10:58 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-19 10:57 [PATCH net-next v11 00/10] net: ethernet: am65-cpsw: Add mqprio, frame preemption & coalescing Roger Quadros
2023-12-19 10:57 ` [PATCH net-next v11 01/10] selftests: forwarding: ethtool_mm: support devices with higher rx-min-frag-size Roger Quadros
2023-12-21 15:25   ` Vladimir Oltean
2023-12-19 10:57 ` [PATCH net-next v11 02/10] selftests: forwarding: ethtool_mm: fall back to aggregate if device does not report pMAC stats Roger Quadros
2023-12-21 15:25   ` Vladimir Oltean
2023-12-19 10:57 ` [PATCH net-next v11 03/10] net: ethernet: am65-cpsw: Build am65-cpsw-qos only if required Roger Quadros
2023-12-19 10:57 ` Roger Quadros [this message]
2023-12-19 10:58 ` [PATCH net-next v11 05/10] net: ethernet: am65-cpsw: cleanup TAPRIO handling Roger Quadros
2023-12-19 10:58 ` [PATCH net-next v11 06/10] net: ethernet: ti: am65-cpsw: Move code to avoid forward declaration Roger Quadros
2023-12-19 10:58 ` [PATCH net-next v11 07/10] net: ethernet: am65-cpsw: Move register definitions to header file Roger Quadros
2023-12-19 10:58 ` [PATCH net-next v11 08/10] net: ethernet: ti: am65-cpsw: add mqprio qdisc offload in channel mode Roger Quadros
2023-12-19 10:58 ` [PATCH net-next v11 09/10] net: ethernet: ti: am65-cpsw-qos: Add Frame Preemption MAC Merge support Roger Quadros
2023-12-19 10:58 ` [PATCH net-next v11 10/10] net: ethernet: ti: am65-cpsw: add sw tx/rx irq coalescing based on hrtimers Roger Quadros
2023-12-23  1:10 ` [PATCH net-next v11 00/10] net: ethernet: am65-cpsw: Add mqprio, frame preemption & coalescing patchwork-bot+netdevbpf

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