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From: Heng Qi <hengqi@linux.alibaba.com>
To: netdev@vger.kernel.org, virtualization@lists.linux.dev
Cc: "Jakub Kicinski" <kuba@kernel.org>,
	"David S . Miller" <davem@davemloft.net>,
	"Paolo Abeni" <pabeni@redhat.com>,
	"Eric Dumazet" <edumazet@google.com>,
	"Jason Wang" <jasowang@redhat.com>,
	"Michael S . Tsirkin" <mst@redhat.com>,
	"Brett Creeley" <bcreeley@amd.com>,
	"Ratheesh Kannoth" <rkannoth@marvell.com>,
	"Alexander Lobakin" <aleksander.lobakin@intel.com>,
	"Xuan Zhuo" <xuanzhuo@linux.alibaba.com>,
	"Tal Gilboa" <talgi@nvidia.com>,
	"Jonathan Corbet" <corbet@lwn.net>,
	linux-doc@vger.kernel.org,
	"Maxime Chevallier" <maxime.chevallier@bootlin.com>,
	"Jiri Pirko" <jiri@resnulli.us>,
	"Paul Greenwalt" <paul.greenwalt@intel.com>,
	"Ahmed Zaki" <ahmed.zaki@intel.com>,
	"Vladimir Oltean" <vladimir.oltean@nxp.com>,
	"Kory Maincent" <kory.maincent@bootlin.com>,
	"Andrew Lunn" <andrew@lunn.ch>,
	justinstitt@google.com, donald.hunter@gmail.com,
	"Eugenio Pérez" <eperezma@redhat.com>,
	"Andrew Morton" <akpm@linux-foundation.org>,
	"Dragos Tatulea" <dtatulea@nvidia.com>,
	"Rahul Rameshbabu" <rrameshbabu@nvidia.com>,
	"Heiner Kallweit" <hkallweit1@gmail.com>,
	"Przemek Kitszel" <przemyslaw.kitszel@intel.com>,
	"awel Dembicki" <paweldembicki@gmail.com>
Subject: [PATCH RESEND net-next v14 2/5] dim: make DIMLIB dependent on NET
Date: Tue, 18 Jun 2024 10:56:41 +0800	[thread overview]
Message-ID: <20240618025644.25754-3-hengqi@linux.alibaba.com> (raw)
In-Reply-To: <20240618025644.25754-1-hengqi@linux.alibaba.com>

DIMLIB's capabilities are supplied by the dim, net_dim, and
rdma_dim objects, and dim's interfaces solely act as a base for
net_dim and rdma_dim and are not explicitly used anywhere else.
rdma_dim is utilized by the infiniband driver, while net_dim
is for network devices, excluding the soc/fsl driver.

In this patch, net_dim relies on some NET's interfaces, thus
DIMLIB needs to explicitly depend on the NET Kconfig.

The soc/fsl driver uses the functions provided by net_dim, so
it also needs to depend on NET.

Signed-off-by: Heng Qi <hengqi@linux.alibaba.com>
---
 drivers/soc/fsl/Kconfig | 2 +-
 lib/Kconfig             | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/soc/fsl/Kconfig b/drivers/soc/fsl/Kconfig
index fcec6ed83d5e..a1e0bc8c1757 100644
--- a/drivers/soc/fsl/Kconfig
+++ b/drivers/soc/fsl/Kconfig
@@ -22,7 +22,7 @@ config FSL_GUTS
 
 config FSL_MC_DPIO
         tristate "QorIQ DPAA2 DPIO driver"
-        depends on FSL_MC_BUS
+        depends on FSL_MC_BUS && NET
         select SOC_BUS
         select FSL_GUTS
         select DIMLIB
diff --git a/lib/Kconfig b/lib/Kconfig
index d33a268bc256..0ffc4f69564f 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -629,6 +629,7 @@ config SIGNATURE
 
 config DIMLIB
 	tristate
+	depends on NET
 	help
 	  Dynamic Interrupt Moderation library.
 	  Implements an algorithm for dynamically changing CQ moderation values
-- 
2.32.0.3.g01195cf9f


  parent reply	other threads:[~2024-06-18  2:56 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-18  2:56 [PATCH RESEND net-next v14 0/5] ethtool: provide the dim profile fine-tuning channel Heng Qi
2024-06-18  2:56 ` [PATCH RESEND net-next v14 1/5] linux/dim: move useful macros to .h file Heng Qi
2024-06-20 12:11   ` Simon Horman
2024-06-18  2:56 ` Heng Qi [this message]
2024-06-20 12:12   ` [PATCH RESEND net-next v14 2/5] dim: make DIMLIB dependent on NET Simon Horman
2024-06-18  2:56 ` [PATCH RESEND net-next v14 3/5] ethtool: provide customized dim profile management Heng Qi
2024-06-20 12:13   ` Simon Horman
2024-06-21  3:39   ` Jakub Kicinski
2024-06-21  6:28     ` Heng Qi
2024-06-21  3:44   ` Jakub Kicinski
2024-06-21  6:33     ` Heng Qi
2024-06-18  2:56 ` [PATCH RESEND net-next v14 4/5] dim: add new interfaces for initialization and getting results Heng Qi
2024-06-20 12:13   ` Simon Horman
2024-06-18  2:56 ` [PATCH RESEND net-next v14 5/5] virtio-net: support dim profile fine-tuning Heng Qi
2024-06-20 12:13   ` Simon Horman
2024-06-21  3:40 ` [PATCH RESEND net-next v14 0/5] ethtool: provide the dim profile fine-tuning channel Jakub Kicinski
2024-06-21  3:44   ` Heng Qi

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