Merge "msm: ipa3: add ipa sw-flt support" (c2e88f85) · Commits · e / devices / android_kernel_fairphone_FP5

include/uapi/linux/msm_ipa.h

+58 −1

Original line number	Diff line number	Diff line
		@@ -135,6 +135,7 @@
		#define IPA_IOCTL_GET_PHERIPHERAL_EP_INFO 82
		#define IPA_IOCTL_ADD_UC_ACT_ENTRY 83
		#define IPA_IOCTL_DEL_UC_ACT_ENTRY 84
		#define IPA_IOCTL_SET_SW_FLT 85

		/**
		* max size of the header to be inserted
		@@ -180,7 +181,11 @@
		/**
		* Max number of clients supported for mac based exception
		*/

		#define IPA_MAX_NUM_MAC_FLT 5
		#define IPA_MAX_NUM_IPv4_SEGS_FLT 16
		#define IPA_MAX_NUM_IFACE_FLT 4


		/**
		* MAX number of the FLT_RT stats counter supported.
		@@ -796,7 +801,13 @@ enum ipa_sockv5_event {
		#define IPA_SOCKV5_EVENT_MAX IPA_SOCKV5_EVENT_MAX
		};

		#define IPA_EVENT_MAX_NUM (IPA_SOCKV5_EVENT_MAX)
		enum ipa_sw_flt_event {
		IPA_SW_FLT_EVENT = IPA_SOCKV5_EVENT_MAX,
		IPA_SW_FLT_EVENT_MAX
		#define IPA_SW_FLT_EVENT_MAX IPA_SW_FLT_EVENT_MAX
		};

		#define IPA_EVENT_MAX_NUM (IPA_SW_FLT_EVENT_MAX)
		#define IPA_EVENT_MAX ((int)IPA_EVENT_MAX_NUM)

		/**
		@@ -3029,6 +3040,49 @@ struct ipa_ioc_mac_client_list_type {
		__u8 padding;
		};

		/**
		* struct ipa_sw_flt_list_type- exception list
		* @mac_enable: true to block current mac addrs and false to clean
		* up all previous mac addrs
		* @num_of_mac: holds num of clients to blacklist
		* @mac_addr: an array to hold clients mac addrs
		* @ipv4_segs_enable: true to block current ipv4 addrs and false to clean
		* up all previous ipv4 addrs
		* @ipv4_segs_ipv6_offload: reserved flexibility for future use.
		* true will indicate ipv6 could be still offloaded and
		* default is set to false as sw-path for ipv6 as well.
		* @num_of_ipv4_segs: holds num of ipv4 segs to blacklist
		* @ipv4_segs: an array to hold clients ipv4 segs addrs
		* @iface_enable: true to block current ifaces and false to clean
		* up all previous ifaces
		* @num_of_iface: holds num of ifaces to blacklist
		* @iface: an array to hold netdev ifaces
		*/
		struct ipa_sw_flt_list_type {
		uint8_t mac_enable;
		int num_of_mac;
		uint8_t mac_addr[IPA_MAX_NUM_MAC_FLT][IPA_MAC_ADDR_SIZE];
		uint8_t ipv4_segs_enable;
		uint8_t ipv4_segs_ipv6_offload;
		int num_of_ipv4_segs;
		uint32_t ipv4_segs[IPA_MAX_NUM_IPv4_SEGS_FLT][2];
		uint8_t iface_enable;
		int num_of_iface;
		char iface[IPA_MAX_NUM_IFACE_FLT][IPA_RESOURCE_NAME_MAX];
		};

		/**
		* struct ipa_ioc_sw_flt_list_type
		* @ioctl_ptr: has to be typecasted to (__u64)(uintptr_t)
		* @ioctl_data_size:
		* Eg: For ipa_sw_flt_list_type = sizeof(ipa_sw_flt_list_type)
		*/
		struct ipa_ioc_sw_flt_list_type {
		__u64 ioctl_ptr;
		__u32 ioctl_data_size;
		__u32 padding;
		};

		/**
		* actual IOCTLs supported by IPA driver
		*/
		@@ -3310,6 +3364,9 @@ struct ipa_ioc_mac_client_list_type {
		IPA_IOCTL_DEL_UC_ACT_ENTRY, \
		__u16)

		#define IPA_IOC_SET_SW_FLT _IOWR(IPA_IOC_MAGIC, \
		IPA_IOCTL_SET_SW_FLT, \
		struct ipa_ioc_sw_flt_list_type)
		/*
		* unique magic number of the Tethering bridge ioctls
		*/