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openwrt/package/kernel/qca-nss-dp/Makefile

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kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
include $(TOPDIR)/rules.mk
PKG_NAME:=qca-nss-dp
kernel: qca-nss-dp: port FDB roaming fix In the recent NSS-DP update FDB roaming fix we had was removed as in testing no issue were reported, but after it was merged the old duplicate MAC issue reappeared so lets port the previous FDB fix to work with newer NSS-DP. Fixes: 4ee444b5dae7 ("kernel: qca-nss-dp: update to 12.4.5.r1") Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-06-29 11:55:58 +00:00
PKG_RELEASE:=2
kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
PKG_SOURCE_URL:=https://git.codelinaro.org/clo/qsdk/oss/lklm/nss-dp.git
PKG_SOURCE_PROTO:=git
kernel: qca-nss-dp: update to 12.4.5.r1 Qualcomm has finally started the preparatory work in order to support kernel 6.1, so lets make use of that and update NSS-DP 12.4.5.r1 which allows us to drop almost some of the patches. Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-06-23 12:18:14 +00:00
PKG_SOURCE_DATE:=2023-06-06
PKG_SOURCE_VERSION:=fa67464466f69f00967cc373d1bdd6025f57eb89
PKG_MIRROR_HASH:=51bf524382a5cb542c2c80d12a91f87b9736de3ac3c1d4a351c97b3502d68574
kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
PKG_BUILD_PARALLEL:=1
PKG_FLAGS:=nonshared
include $(INCLUDE_DIR)/kernel.mk
include $(INCLUDE_DIR)/package.mk
define KernelPackage/qca-nss-dp
SECTION:=kernel
CATEGORY:=Kernel modules
SUBMENU:=Network Devices
ipq807x: rename target to qualcommax Currently, ipq807x only covers Qualcomm IPQ807x SoC-s. However, Qualcomm also has IPQ60xx and IPQ50xx SoC-s under the AX WiSoC-s and they share a lot of stuff with IPQ807x, especially IPQ60xx so to avoid duplicating kernel patches and everything lets make a common target with per SoC subtargets. Start doing that by renaming ipq807x to qualcommax so that dependencies on ipq807x target can be updated. Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-06-11 17:32:52 +00:00
DEPENDS:=@TARGET_qualcommax +kmod-qca-ssdk
kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
TITLE:=Qualcom NSS dataplane ethernet driver
FILES:=$(PKG_BUILD_DIR)/qca-nss-dp.ko
AUTOLOAD:=$(call AutoLoad,31,qca-nss-dp,1)
endef
define KernelPackage/qca-nss-dp/Description
NSS dataplane ethernet driver for Qualcom SoCs.
endef
define Build/InstallDev
mkdir -p $(1)/usr/include/qca-nss-dp
$(CP) $(PKG_BUILD_DIR)/exports/* $(1)/usr/include/qca-nss-dp/
endef
EXTRA_CFLAGS+= \
-I$(STAGING_DIR)/usr/include/qca-ssdk
NSS_DP_HAL_DIR:=$(PKG_BUILD_DIR)/hal
define Build/Configure
qualcommax: move ipq807x support to subtarget Now that qualcommax exists as a target and dependencies have been updated let move ipq807x support to subtarget of qualcommax. This is mostly copy/paste with the exception of having to update SSDK and NSS-DP to use CONFIG_TARGET_SUBTARGET. This is a preparation for later addition of IPQ60xx and IPQ50xx support. Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-06-13 20:07:06 +00:00
$(LN) $(NSS_DP_HAL_DIR)/soc_ops/$(CONFIG_TARGET_SUBTARGET)/nss_$(CONFIG_TARGET_SUBTARGET).h \
kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
$(PKG_BUILD_DIR)/exports/nss_dp_arch.h
endef
define Build/Compile
kernel: qca-nss-dp: simplify compile arguments Instead of manually passing arguments, lets just switch to using $(KERNEL_MAKE). Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-06-23 16:34:39 +00:00
+$(KERNEL_MAKE) $(PKG_JOBS) \
-C "$(LINUX_DIR)" \
kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
M="$(PKG_BUILD_DIR)" \
qualcommax: move ipq807x support to subtarget Now that qualcommax exists as a target and dependencies have been updated let move ipq807x support to subtarget of qualcommax. This is mostly copy/paste with the exception of having to update SSDK and NSS-DP to use CONFIG_TARGET_SUBTARGET. This is a preparation for later addition of IPQ60xx and IPQ50xx support. Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-06-13 20:07:06 +00:00
EXTRA_CFLAGS="$(EXTRA_CFLAGS)" SoC="$(CONFIG_TARGET_SUBTARGET)" \
kernel: add Qualcomm NSS dataplane ethernet driver Qualcomm NSS-DP is as its name says Qualcomms ethernet driver for the NSS subsystem (Networking subsystem) built-into various Qualcomm SoCs. It has 2 modes of operation: * Without NSS FW and rest of code required for offloading This is the one that we will use as the amount of kernel patching required for NSS offloading and the fact that its not upstreamable at all makes it unusable for us. Driver in this mode is rather basic, it currently only offers NAPI GRO (Added by us as part of the fixup) and basically relies on the powerfull CPU to get good throughput. * With NSS FW and rest of code required for offloading In this mode, driver just registers the interfaces and hooks them into NSS-ECM to allow offloading. This mode is not viable for use in OpenWrt due to reasons already described above. This driver is required for ipq807x to have wired networking until a better one is available, so lets add the fixed-up version for 5.15 for now. Signed-off-by: Robert Marko <robimarko@gmail.com>
2022-08-20 10:39:26 +00:00
modules
endef
$(eval $(call KernelPackage,qca-nss-dp))
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