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Commit 48503e34 authored by Lakshit Tyagi's avatar Lakshit Tyagi Committed by Gerrit - the friendly Code Review server
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msm: ipa: IPA offload subsystem for ethernet devices 



Porting IPA offload subsystem from 4.14.

Change-Id: I71363e4958c3d11f5c6144eeef06ce4d373952ab
Signed-off-by: default avatarLakshit Tyagi <ltyagi@codeaurora.org>
parent fd1c0b9c

drivers/platform/msm/Kconfig

+28 −0
Original line number Diff line number Diff line
@@ -143,4 +143,32 @@ config R8125 
	  To compile this driver as a module, choose M here: the module

	  will be called r8125.



config IPA_ETH

	bool "IPA Ethernet Offload Sub-system support"

	depends on IPA3

	help

	  Enables IPA Ethernet Offload Subsystem for offloading PCI based

	  ethernet devices to IPA. The offload subsystem still require a

	  compatible network driver to register with it and a corresponding

	  offload driver to manage one of more offload data paths that uses

	  the network device.



config IPA_ETH_NOAUTO

	bool "Disable automatic offload initialization of interfaces"

	depends on IPA_ETH

	help

	  Enabling this option prevents automatic initialization of offload on

	  ethernet interfaces. Debugfs control interface will instead be used

	  to enable offloading. This feature is meant only for debugging.

	  If unsure, say N.



config IPA_ETH_DEBUG

	bool "Enable addtional debug logging in the offload sub-system"

	depends on IPA_ETH

	help

	  Enabling this option increases the number of messages logged by the offload

	  sub-system for aiding debugging. Additional debug messages are logged into

	  IPC log as well as kernel log using dynamic debug.

	  If unsure, say N.



endmenu

drivers/platform/msm/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -13,3 +13,4 @@ obj-$(CONFIG_SPS) += sps/ 
obj-$(CONFIG_MSM_11AD) += msm_11ad/

obj-$(CONFIG_EP_PCIE) += ep_pcie/

obj-$(CONFIG_MSM_MHI_DEV) += mhi_dev/

obj-$(CONFIG_IPA_ETH) += ethernet/

drivers/platform/msm/ethernet/Makefile

0 → 100644
+21 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0-only



#

# Makefile for the MSM specific device drivers.

#



obj-$(CONFIG_IPA_ETH) += ipa-eth.o



ipa-eth-y := \

	ipa_eth_bus.o \

	ipa_eth.o \

	ipa_eth_debugfs.o \

	ipa_eth_ep.o \

	ipa_eth_gsi.o \

	ipa_eth_net.o \

	ipa_eth_offload.o \

	ipa_eth_pci.o \

	ipa_eth_pm.o \

	ipa_eth_trace.o \

	ipa_eth_uc.o \

	ipa_eth_utils.o