system time, seconds * @tv_nsec: system time, sub-seconds part in nanoseconds * @clk_id: input parameter, clock from which to get the system time * @cycle_timer: Cycle Time register contents * * The %FW_CDEV_IOC_GET_CYCLE_TIMER2 works like * %FW_CDEV_IOC_GET_CYCLE_TIMER but lets you choose a clock like with POSIX' * clock_gettime function. Supported @clk_id values are POSIX' %CLOCK_REALTIME * and %CLOCK_MONOTONIC and Linux' %CLOCK_MONOTONIC_RAW. */ struct fw_cdev_get_cycle_timer2 { __s64 tv_sec; __s32 tv_nsec; __s32 clk_id; __u32 cycle_timer; }; /** * struct fw_cdev_allocate_iso_resource - (De)allocate a channel or bandwidth * @closure: Passed back to userspace in correponding iso resource events * @channels: Isochronous channels of which one is to be (de)allocated * @bandwidth: Isochronous bandwidth units to be (de)allocated * @handle: Handle to the allocation, written by the kernel (only valid in * case of %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE ioctls) * * The %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE ioctl initiates allocation of an * isochronous channel and/or of isochronous bandwidth at the isochronous * resource manager (IRM). Only one of the channels specified in @channels is * allocated. An %FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED is sent after * communication with the IRM, indicating success or failure in the event data. * The kernel will automatically reallocate the resources after bus resets. * Should a reallocation fail, an %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED event * will be sent. The kernel will also automatically deallocate the resources * when the file descriptor is closed. * * The %FW_CDEV_IOC_DEALLOCATE_ISO_RESOURCE ioctl can be used to initiate * deallocation of resources which were allocated as described above. * An %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED event concludes this operation. * * The %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE_ONCE ioctl is a variant of allocation * without automatic re- or deallocation. * An %FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED event concludes this operation, * indicating success or failure in its data. * * The %FW_CDEV_IOC_DEALLOCATE_ISO_RESOURCE_ONCE ioctl works like * %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE_ONCE except that resources are freed * instead of allocated. * An %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED event concludes this operation. * * To summarize, %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE allocates iso resources * for the lifetime of the fd or @handle. * In contrast, %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE_ONCE allocates iso resources * for the duration of a bus generation. * * @channels is a host-endian bitfield with the least significant bit * representing channel 0 and the most significant bit representing channel 63: * 1ULL << c for each channel c that is a candidate for (de)allocation. * * @bandwidth is expressed in bandwidth allocation units, i.e. the time to send * one quadlet of data (payload or header data) at speed S1600. */ struct fw_cdev_allocate_iso_resource { __u64 closure; __u64 channels; __u32 bandwidth; __u32 handle; }; /** * struct fw_cdev_send_stream_packet - send an asynchronous stream packet * @length: Length of outgoing payload, in bytes * @tag: Data format tag * @channel: Isochronous channel to transmit to * @sy: Synchronization code * @closure: Passed back to userspace in the response event * @data: Userspace pointer to payload * @generation: The bus generation where packet is valid * @speed: Speed to transmit at * * The %FW_CDEV_IOC_SEND_STREAM_PACKET ioctl sends an asynchronous stream packet * to every device which is listening to the specified channel. The kernel * writes an &fw_cdev_event_response event which indicates success or failure of * the transmission. */ struct fw_cdev_send_stream_packet { __u32 length; __u32 tag; __u32 channel; __u32 sy; __u64 closure; __u64 data; __u32 generation; __u32 speed; }; /** * struct fw_cdev_send_phy_packet - send a PHY packet * @closure: Passed back to userspace in the PHY-packet-sent event * @data: First and second quadlet of the PHY packet * @generation: The bus generation where packet is valid * * The %FW_CDEV_IOC_SEND_PHY_PACKET ioctl sends a PHY packet to all nodes * on the same card as this device. After transmission, an * %FW_CDEV_EVENT_PHY_PACKET_SENT event is generated. * * The payload @data[] shall be specified in host byte order. Usually, * @data[1] needs to be the bitwise inverse of @data[0]. VersaPHY packets * are an exception to this rule. * * The ioctl is only permitted on device files which represent a local node. */ struct fw_cdev_send_phy_packet { __u64 closure; __u32 data[2]; __u32 generation; }; /** * struct fw_cdev_receive_phy_packets - start reception of PHY packets * @closure: Passed back to userspace in phy packet events * * This ioctl activates issuing of %FW_CDEV_EVENT_PHY_PACKET_RECEIVED due to * incoming PHY packets from any node on the same bus as the device. * * The ioctl is only permitted on device files which represent a local node. */ struct fw_cdev_receive_phy_packets { __u64 closure; }; #endif /* _LINUX_FIREWIRE_CDEV_H */ /* * ethtool.h: Defines for Linux ethtool. * * Copyright (C) 1998 David S. Miller (davem@redhat.com) * Copyright 2001 Jeff Garzik * Portions Copyright 2001 Sun Microsystems (thockin@sun.com) * Portions Copyright 2002 Intel (eli.kupermann@intel.com, * christopher.leech@intel.com, * scott.feldman@intel.com) * Portions Copyright (C) Sun Microsystems 2008 */ #ifndef _LINUX_ETHTOOL_H #define _LINUX_ETHTOOL_H #include #include /* This should work for both 32 and 64 bit userland. */ struct ethtool_cmd { __u32 cmd; __u32 supported; /* Features this interface supports */ __u32 advertising; /* Features this interface advertises */ __u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ __u8 duplex; /* Duplex, half or full */ __u8 port; /* Which connector port */ __u8 phy_address; __u8 transceiver; /* Which transceiver to use */ __u8 autoneg; /* Enable or disable autonegotiation */ __u8 mdio_support; __u32 maxtxpkt; /* Tx pkts before generating tx int */ __u32 maxrxpkt; /* Rx pkts before generating rx int */ __u16 speed_hi; __u8 eth_tp_mdix; __u8 reserved2; __u32 lp_advertising; /* Features the link partner advertises */ __u32 reserved[2]; }; static __inline__ void ethtool_cmd_speed_set(struct ethtool_cmd *ep, __u32 speed) { ep->speed = (__u16)speed; ep->speed_hi = (__u16)(speed >> 16); } static __inline__ __u32 ethtool_cmd_speed(struct ethtool_cmd *ep) { return (ep->speed_hi << 16) | ep->speed; } #define ETHTOOL_FWVERS_LEN 32 #define ETHTOOL_BUSINFO_LEN 32 /* these strings are set to whatever the driver author decides... */ struct ethtool_drvinfo { __u32 cmd; char driver[32]; /* driver short name, "tulip", "eepro100" */ char version[32]; /* driver version string */ char fw_version[ETHTOOL_FWVERS_LEN]; /* firmware version string */ char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ /* For PCI devices, use pci_name(pci_dev). */ char reserved1[32]; char reserved2[12]; /* * Some struct members below are filled in * using ops->get_sset_count(). Obtaining * this info from ethtool_drvinfo is now * deprecated; Use ETHTOOL_GSSET_INFO * instead. */ __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */ __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ __u32 testinfo_len; __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ }; #define SOPASS_MAX 6 /* wake-on-lan settings */ struct ethtool_wolinfo { __u32 cmd; __u32 supported; __u32 wolopts; __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ }; /* for passing single values */ struct ethtool_value { __u32 cmd; __u32 data; }; /* for passing big chunks of data */ struct ethtool_regs { __u32 cmd; __u32 version; /* driver-specific, indicates different chips/revs */ __u32 len; /* bytes */ __u8 data[0]; }; /* for passing EEPROM chunks */ struct ethtool_eeprom { __u32 cmd; __u32 magic; __u32 offset; /* in bytes */ __u32 len; /* in bytes */ __u8 data[0]; }; /* for configuring coalescing parameters of chip */ struct ethtool_coalesce { __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ /* How many usecs to delay an RX interrupt after * a packet arrives. If 0, only rx_max_coalesced_frames * is used. */ __u32 rx_coalesce_usecs; /* How many packets to delay an RX interrupt after * a packet arrives. If 0, only rx_coalesce_usecs is * used. It is illegal to set both usecs and max frames * to zero as this would cause RX interrupts to never be * generated. */ __u32 rx_max_coalesced_frames; /* Same as above two parameters, except that these values * apply while an IRQ is being serviced by the host. Not * all cards support this feature and the values are ignored * in that case. */ __u32 rx_coalesce_usecs_irq; __u32 rx_max_coalesced_frames_irq; /* How many usecs to delay a TX interrupt after * a packet is sent. If 0, only tx_max_coalesced_frames * is used. */ __u32 tx_coalesce_usecs; /* How many packets to delay a TX interrupt after * a packet is sent. If 0, only tx_coalesce_usecs is * used. It is illegal to set both usecs and max frames * to zero as this would cause TX interrupts to never be * generated. */ __u32 tx_max_coalesced_frames; /* Same as above two parameters, except that these values * apply while an IRQ is being serviced by the host. Not * all cards support this feature and the values are ignored * in that case. */ __u32 tx_coalesce_usecs_irq; __u32 tx_max_coalesced_frames_irq; /* How many usecs to delay in-memory statistics * block updates. Some drivers do not have an in-memory * statistic block, and in such cases this value is ignored. * This value must not be zero. */ __u32 stats_block_coalesce_usecs; /* Adaptive RX/TX coalescing is an algorithm implemented by * some drivers to improve latency under low packet rates and * improve throughput under high packet rates. Some drivers * only implement one of RX or TX adaptive coalescing. Anything * not implemented by the driver causes these values to be * silently ignored. */ __u32 use_adaptive_rx_coalesce; __u32 use_adaptive_tx_coalesce; /* When the packet rate (measured in packets per second) * is below pkt_rate_low, the {rx,tx}_*_low parameters are * used. */ __u32 pkt_rate_low; __u32 rx_coalesce_usecs_low; __u32 rx_max_coalesced_frames_low; __u32 tx_coalesce_usecs_low; __u32 tx_max_coalesced_frames_low; /* When the packet rate is below pkt_rate_high but above * pkt_rate_low (both measured in packets per second) the * normal {rx,tx}_* coalescing parameters are used. */ /* When the packet rate is (measured in packets per second) * is above pkt_rate_high, the {rx,tx}_*_high parameters are * used. */ __u32 pkt_rate_high; __u32 rx_coalesce_usecs_high; __u32 rx_max_coalesced_frames_high; __u32 tx_coalesce_usecs_high; __u32 tx_max_coalesced_frames_high; /* How often to do adaptive coalescing packet rate sampling, * measured in seconds. Must not be zero. */ __u32 rate_sample_interval; }; /* for configuring RX/TX ring parameters */ struct ethtool_ringparam { __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ /* Read only attributes. These indicate the maximum number * of pending RX/TX ring entries the driver will allow the * user to set. */ __u32 rx_max_pending; __u32 rx_mini_max_pending; __u32 rx_jumbo_max_pending; __u32 tx_max_pending; /* Values changeable by the user. The valid values are * in the range 1 to the "*_max_pending" counterpart above. */ __u32 rx_pending; __u32 rx_mini_pending; __u32 rx_jumbo_pending; __u32 tx_pending; }; /* for configuring link flow control parameters */ struct ethtool_pauseparam { __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ /* If the link is being auto-negotiated (via ethtool_cmd.autoneg * being true) the user may set 'autonet' here non-zero to have the * pause parameters be auto-negotiated too. In such a case, the * {rx,tx}_pause values below determine what capabilities are * advertised. * * If 'autoneg' is zero or the link is not being auto-negotiated, * then {rx,tx}_pause force the driver to use/not-use pause * flow control. */ __u32 autoneg; __u32 rx_pause; __u32 tx_pause; }; #define ETH_GSTRING_LEN 32 enum ethtool_stringset { ETH_SS_TEST = 0, ETH_SS_STATS, ETH_SS_PRIV_FLAGS, ETH_SS_NTUPLE_FILTERS, }; /* for passing string sets for data tagging */ struct ethtool_gstrings { __u32 cmd; /* ETHTOOL_GSTRINGS */ __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ __u32 len; /* number of strings in the string set */ __u8 data[0]; }; struct ethtool_sset_info { __u32 cmd; /* ETHTOOL_GSSET_INFO */ __u32 reserved; __u64 sset_mask; /* input: each bit selects an sset to query */ /* output: each bit a returned sset */ __u32 data[0]; /* ETH_SS_xxx count, in order, based on bits in sset_mask. One bit implies one __u32, two bits implies two __u32's, etc. */ }; enum ethtool_test_flags { ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ }; /* for requesting NIC test and getting results*/ struct ethtool_test { __u32 cmd; /* ETHTOOL_TEST */ __u32 flags; /* ETH_TEST_FL_xxx */ __u32 reserved; __u32 len; /* result length, in number of u64 elements */ __u64 data[0]; }; /* for dumping NIC-specific statistics */ struct ethtool_stats { __u32 cmd; /* ETHTOOL_GSTATS */ __u32 n_stats; /* number of u64's being returned */ __u64 data[0]; }; struct ethtool_perm_addr { __u32 cmd; /* ETHTOOL_GPERMADDR */ __u32 size; __u8 data[0]; }; /* boolean flags controlling per-interface behavior characteristics. * When reading, the flag indicates whether or not a certain behavior * is enabled/present. When writing, the flag indicates whether * or not the driver should turn on (set) or off (clear) a behavior. * * Some behaviors may read-only (unconditionally absent or present). * If such is the case, return EINVAL in the set-flags operation if the * flag differs from the read-only value. */ enum ethtool_flags { ETH_FLAG_TXVLAN = (1 << 7), /* TX VLAN offload enabled */ ETH_FLAG_RXVLAN = (1 << 8), /* RX VLAN offload enabled */ ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */ ETH_FLAG_NTUPLE = (1 << 27), /* N-tuple filters enabled */ ETH_FLAG_RXHASH = (1 << 28), }; /* The following structures are for supporting RX network flow * classification and RX n-tuple configuration. Note, all multibyte * fields, e.g., ip4src, ip4dst, psrc, pdst, spi, etc. are expected to * be in network byte order. */ /** * struct ethtool_tcpip4_spec - flow specification for TCP/IPv4 etc. * @ip4src: Source host * @ip4dst: Destination host * @psrc: Source port * @pdst: Destination port * @tos: Type-of-service * * This can be used to specify a TCP/IPv4, UDP/IPv4 or SCTP/IPv4 flow. */ struct ethtool_tcpip4_spec { __be32 ip4src; __be32 ip4dst; __be16 psrc; __be16 pdst; __u8 tos; }; /** * struct ethtool_ah_espip4_spec - flow specification for IPsec/IPv4 * @ip4src: Source host * @ip4dst: Destination host * @spi: Security parameters index * @tos: Type-of-service * * This can be used to specify an IPsec transport or tunnel over IPv4. */ struct ethtool_ah_espip4_spec { __be32 ip4src; __be32 ip4dst; __be32 spi; __u8 tos; }; #define ETH_RX_NFC_IP4 1 /** * struct ethtool_usrip4_spec - general flow specification for IPv4 * @ip4src: Source host * @ip4dst: Destination host * @l4_4_bytes: First 4 bytes of transport (layer 4) header * @tos: Type-of-service * @ip_ver: Value must be %ETH_RX_NFC_IP4; mask must be 0 * @proto: Transport protocol number; mask must be 0 */ struct ethtool_usrip4_spec { __be32 ip4src; __be32 ip4dst; __be32 l4_4_bytes; __u8 tos; __u8 ip_ver; __u8 proto; }; /** * struct ethtool_rx_flow_spec - specification for RX flow filter * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW * @h_u: Flow fields to match (dependent on @flow_type) * @m_u: Masks for flow field bits to be ignored * @ring_cookie: RX ring/queue index to deliver to, or %RX_CLS_FLOW_DISC * if packets should be discarded * @location: Index of filter in hardware table */ struct ethtool_rx_flow_spec { __u32 flow_type; union { struct ethtool_tcpip4_spec tcp_ip4_spec; struct ethtool_tcpip4_spec udp_ip4_spec; struct ethtool_tcpip4_spec sctp_ip4_spec; struct ethtool_ah_espip4_spec ah_ip4_spec; struct ethtool_ah_espip4_spec esp_ip4_spec; struct ethtool_usrip4_spec usr_ip4_spec; struct ethhdr ether_spec; __u8 hdata[72]; } h_u, m_u; __u64 ring_cookie; __u32 location; }; /** * struct ethtool_rxnfc - command to get or set RX flow classification rules * @cmd: Specific command number - %ETHTOOL_GRXFH, %ETHTOOL_SRXFH, * %ETHTOOL_GRXRINGS, %ETHTOOL_GRXCLSRLCNT, %ETHTOOL_GRXCLSRULE, * %ETHTOOL_GRXCLSRLALL, %ETHTOOL_SRXCLSRLDEL or %ETHTOOL_SRXCLSRLINS * @flow_type: Type of flow to be affected, e.g. %TCP_V4_FLOW * @data: Command-dependent value * @fs: Flow filter specification * @rule_cnt: Number“Þ”Þ•Þ–Þ—Þ˜Þ™ÞšÞ›ÞœÞÞžÞŸÞ Þ of rules to be affected * @rule_locs: Array of valid rule indices * * For %ETHTOOL_GRXFH and %ETHTOOL_SRXFH, @data is a bitmask indicating * the fields included in the flow hash, e.g. %RXH_IP_SRC. The following * structure fields must not be used. * * For %ETHTOOL_GRXRINGS, @data is set to the number of RX rings/queues * on return. * * For %ETHTOOL_GRXCLSRLCNT, @rule_cnt is set to the number of defined * rules on return. * * For %ETHTOOL_GRXCLSRULE, @fs.@location specifies the index of an * existing filter rule on entry and @fs contains the rule on return. * * For %ETHTOOL_GRXCLSRLALL, @rule_cnt specifies the array size of the * user buffer for @rule_locs on entry. On return, @data is the size * of the filter table and @rule_locs contains the indices of the * defined rules. * * For %ETHTOOL_SRXCLSRLINS, @fs specifies the filter rule to add or * update. @fs.@location specifies the index to use and must not be * ignored. * * For %ETHTOOL_SRXCLSRLDEL, @fs.@location specifies the index of an * existing filter rule on entry. * * Implementation of indexed classification rules generally requires a * TCAM. */ struct ethtool_rxnfc { __u32 cmd; __u32 flow_type; __u64 data; struct ethtool_rx_flow_spec fs; __u32 rule_cnt; __u32 rule_locs[0]; }; /** * struct ethtool_rxfh_indir - command to get or set RX flow hash indirection * @cmd: Specific command number - %ETHTOOL_GRXFHINDIR or %ETHTOOL_SRXFHINDIR * @size: On entry, the array size of the user buffer. On return from * %ETHTOOL_GRXFHINDIR, the array size of the hardware indirection table. * @ring_index: RX ring/queue index for each hash value */ struct ethtool_rxfh_indir { __u32 cmd; __u32 size; __u32 ring_index[0]; }; /** * struct ethtool_rx_ntuple_flow_spec - specification for RX flow filter * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW * @h_u: Flow field values to match (dependent on @flow_type) * @m_u: Masks for flow field value bits to be ignored * @vlan_tag: VLAN tag to match * @vlan_tag_mask: Mask for VLAN tag bits to be ignored * @data: Driver-dependent data to match * @data_mask: Mask for driver-dependent data bits to be ignored * @action: RX ring/queue index to deliver to (non-negative) or other action * (negative, e.g. %ETHTOOL_RXNTUPLE_ACTION_DROP) * * For flow types %TCP_V4_FLOW, %UDP_V4_FLOW and %SCTP_V4_FLOW, where * a field value and mask are both zero this is treated as if all mask * bits are set i.e. the field is ignored. */ struct ethtool_rx_ntuple_flow_spec { __u32 flow_type; union { struct ethtool_tcpip4_spec tcp_ip4_spec; struct ethtool_tcpip4_spec udp_ip4_spec; struct ethtool_tcpip4_spec sctp_ip4_spec; struct ethtool_ah_espip4_spec ah_ip4_spec; struct ethtool_ah_espip4_spec esp_ip4_spec; struct ethtool_usrip4_spec usr_ip4_spec; struct ethhdr ether_spec; __u8 hdata[72]; } h_u, m_u; __u16 vlan_tag; __u16 vlan_tag_mask; __u64 data; __u64 data_mask; __s32 action; #define ETHTOOL_RXNTUPLE_ACTION_DROP (-1) /* drop packet */ #define ETHTOOL_RXNTUPLE_ACTION_CLEAR (-2) /* clear filter */ }; /** * struct ethtool_rx_ntuple - command to set or clear RX flow filter * @cmd: Command number - %ETHTOOL_SRXNTUPLE * @fs: Flow filter specification */ struct ethtool_rx_ntuple { __u32 cmd; struct ethtool_rx_ntuple_flow_spec fs; }; #define ETHTOOL_FLASH_MAX_FILENAME 128 enum ethtool_flash_op_type { ETHTOOL_FLASH_ALL_REGIONS = 0, }; /* for passing firmware flashing related parameters */ struct ethtool_flash { __u32 cmd; __u32 region; char data[ETHTOOL_FLASH_MAX_FILENAME]; }; /* CMDs currently supported */ #define ETHTOOL_GSET 0x00000001 /* Get settings. */ #define ETHTOOL_SSET 0x00000002 /* Set settings. */ #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */ #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */ #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */ #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */ #define ETHTOOL_GLINK 0x0000000a /* Get link status (ethtool_value) */ #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */ #define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ #define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */ #define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ #define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */ #define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ #define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */ #define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ #define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ #define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ #define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ #define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable * (ethtool_value) */ #define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable * (ethtool_value). */ #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */ #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ #define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ #define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ #define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ #define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ #define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */ #define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */ #define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */ #define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */ #define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */ #define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */ #define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */ #define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */ #define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */ #define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */ #define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */ #define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */ #define ETHTOOL_GRXRINGS 0x0000002d /* Get RX rings available for LB */ #define ETHTOOL_GRXCLSRLCNT 0x0000002e /* Get RX class rule count */ #define ETHTOOL_GRXCLSRULE 0x0000002f /* Get RX classification rule */ #define ETHTOOL_GRXCLSRLALL 0x00000030 /* Get all RX classification rule */ #define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */ #define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */ #define ETHTOOL_FLASHDEV 0x00000033 /* Flash firmware to device */ #define ETHTOOL_RESET 0x00000034 /* Reset hardware */ #define ETHTOOL_SRXNTUPLE 0x00000035 /* Add an n-tuple filter to device */ #define ETHTOOL_GRXNTUPLE 0x00000036 /* Get n-tuple filters from device */ #define ETHTOOL_GSSET_INFO 0x00000037 /* Get string set info */ #define ETHTOOL_GRXFHINDIR 0x00000038 /* Get RX flow hash indir'n table */ #define ETHTOOL_SRXFHINDIR 0x00000039 /* Set RX flow hash indir'n table */ /* compatibility with older code */ #define SPARC_ETH_GSET ETHTOOL_GSET #define SPARC_ETH_SSET ETHTOOL_SSET /* Indicates what features are supported by the interface. */ #define SUPPORTED_10baseT_Half (1 << 0) #define SUPPORTED_10baseT_Full (1 << 1) #define SUPPORTED_100baseT_Half (1 << 2) #define SUPPORTED_100baseT_Full (1 << 3) #define SUPPORTED_1000baseT_Half (1 << 4) #define SUPPORTED_1000baseT_Full (1 << 5) #define SUPPORTED_Autoneg (1 << 6) #define SUPPORTED_TP (1 << 7) #define SUPPORTED_AUI (1 << 8) #define SUPPORTED_MII (1 << 9) #define SUPPORTED_FIBRE (1 << 10) #define SUPPORTED_BNC (1 << 11) #define SUPPORTED_10000baseT_Full (1 << 12) #define SUPPORTED_Pause (1 << 13) #define SUPPORTED_Asym_Pause (1 << 14) #define SUPPORTED_2500baseX_Full (1 << 15) #define SUPPORTED_Backplane (1 << 16) #define SUPPORTED_1000baseKX_Full (1 << 17) #define SUPPORTED_10000baseKX4_Full (1 << 18) #define SUPPORTED_10000baseKR_Full (1 << 19) #define SUPPORTED_10000baseR_FEC (1 << 20) /* Indicates what features are advertised by the interface. */ #define ADVERTISED_10baseT_Half (1 << 0) #define ADVERTISED_10baseT_Full (1 << 1) #define ADVERTISED_100baseT_Half (1 << 2) #define ADVERTISED_100baseT_Full (1 << 3) #define ADVERTISED_1000baseT_Half (1 << 4) #define ADVERTISED_1000baseT_Full (1 << 5) #define ADVERTISED_Autoneg (1 << 6) #define ADVERTISED_TP (1 << 7) #define ADVERTISED_AUI (1 << 8) #define ADVERTISED_MII (1 << 9) #define ADVERTISED_FIBRE (1 << 10) #define ADVERTISED_BNC (1 << 11) #define ADVERTISED_10000baseT_Full (1 << 12) #define ADVERTISED_Pause (1 << 13) #define ADVERTISED_Asym_Pause (1 << 14) #define ADVERTISED_2500baseX_Full (1 << 15) #define ADVERTISED_Backplane (1 << 16) #define ADVERTISED_1000baseKX_Full (1 << 17) #define ADVERTISED_10000baseKX4_Full (1 << 18) #define ADVERTISED_10000baseKR_Full (1 << 19) #define ADVERTISED_10000baseR_FEC (1 << 20) /* The following are all involved in forcing a particular link * mode for the device for setting things. When getting the * devices settings, these indicate the current mode and whether * it was foced up into this mode or autonegotiated. */ /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ #define SPEED_10 10 #define SPEED_100 100 #define SPEED_1000 1000 #define SPEED_2500 2500 #define SPEED_10000 10000 /* Duplex, half or full. */ #define DUPLEX_HALF 0x00 #define DUPLEX_FULL 0x01 /* Which connector port. */ #define PORT_TP 0x00 #define PORT_AUI 0x01 #define PORT_MII 0x02 #define PORT_FIBRE 0x03 #define PORT_BNC 0x04 #define PORT_DA 0x05 #define PORT_NONE 0xef #define PORT_OTHER 0xff /* Which transceiver to use. */ #define XCVR_INTERNAL 0x00 #define XCVR_EXTERNAL 0x01 #define XCVR_DUMMY1 0x02 #define XCVR_DUMMY2 0x03 #define XCVR_DUMMY3 0x04 /* Enable or disable autonegotiation. If this is set to enable, * the forced link modes above are completely ignored. */ #define AUTONEG_DISABLE 0x00 #define AUTONEG_ENABLE 0x01 /* Mode MDI or MDI-X */ #define ETH_TP_MDI_INVALID 0x00 #define ETH_TP_MDI 0x01 #define ETH_TP_MDI_X 0x02 /* Wake-On-Lan options. */ #define WAKE_PHY (1 << 0) #define WAKE_UCAST (1 << 1) #define WAKE_MCAST (1 << 2) #define WAKE_BCAST (1 << 3) #define WAKE_ARP (1 << 4) #define WAKE_MAGIC (1 << 5) #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ /* L2-L4 network traffic flow types */ #define TCP_V4_FLOW 0x01 /* hash or spec (tcp_ip4_spec) */ #define UDP_V4_FLOW 0x02 /* hash or spec (udp_ip4_spec) */ #define SCTP_V4_FLOW 0x03 /* hash or spec (sctp_ip4_spec) */ #define AH_ESP_V4_FLOW 0x04 /* hash only */ #define TCP_V6_FLOW 0x05 /* hash only */ #define UDP_V6_FLOW 0x06 /* hash only */ #define SCTP_V6_FLOW 0x07 /* hash only */ #define AH_ESP_V6_FLOW 0x08 /* hash only */ #define AH_V4_FLOW 0x09 /* hash or spec (ah_ip4_spec) */ #define ESP_V4_FLOW 0x0a /* hash or spec (esp_ip4_spec) */ #define AH_V6_FLOW 0x0b /* hash only */ #define ESP_V6_FLOW 0x0c /* hash only */ #define IP_USER_FLOW 0x0d /* spec only (usr_ip4_spec) */ #define IPV4_FLOW 0x10 /* hash only */ #define IPV6_FLOW 0x11 /* hash only */ #define ETHER_FLOW 0x12 /* spec only (ether_spec) */ /* L3-L4 network traffic flow hash options */ #define RXH_L2DA (1 << 1) #define RXH_VLAN (1 << 2) #define RXH_L3_PROTO (1 << 3) #define RXH_IP_SRC (1 << 4) #define RXH_IP_DST (1 << 5) #define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */ #define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */ #define RXH_DISCARD (1 << 31) #define RX_CLS_FLOW_DISC 0xffffffffffffffffULL /* Reset flags */ /* The reset() operation must clear the flags for the components which * were actually reset. On successful return, the flags indicate the * components which were not reset, either because they do not exist * in the hardware or because they cannot be reset independently. The * driver must never reset any components that were not requested. */ enum ethtool_reset_flags { /* These flags represent components dedicated to the interface * the command is addressed to. Shift any flag left by * ETH_RESET_SHARED_SHIFT to reset a shared component of the * same type. */ ETH_RESET_MGMT = 1 << 0, /* Management processor */ ETH_RESET_IRQ = 1 << 1, /* Interrupt requester */ ETH_RESET_DMA = 1 << 2, /* DMA engine */ ETH_RESET_FILTER = 1 << 3, /* Filtering/flow direction */ ETH_RESET_OFFLOAD = 1 << 4, /* Protocol offload */ ETH_RESET_MAC = 1 << 5, /* Media access controller */ ETH_RESET_PHY = 1 << 6, /* Transceiver/PHY */ ETH_RESET_RAM = 1 << 7, /* RAM shared between * multiple components */ ETH_RESET_DEDICATED = 0x0000ffff, /* All components dedicated to * this interface */ ETH_RESET_ALL = 0xffffffff, /* All components used by this * interface, even if shared */ }; #define ETH_RESET_SHARED_SHIFT 16 #endif /* _LINUX_ETHTOOL_H */ /* * Definitions for talking to the PMU. The PMU is a microcontroller * which controls battery charging and system power on PowerBook 3400 * and 2400 models as well as the RTC and various other things. * * Copyright (C) 1998 Paul Mackerras. */ #define PMU_DRIVER_VERSION 2 /* * PMU commands */ #define PMU_POWER_CTRL0 0x10 /* control power of some devices */ #define PMU_POWER_CTRL 0x11 /* control power of some devices */ #define PMU_ADB_CMD 0x20 /* send ADB packet */ #define PMU_ADB_POLL_OFF 0x21 /* disable ADB auto-poll */ #define PMU_WRITE_NVRAM 0x33 /* write non-volatile RAM */ #define PMU_READ_NVRAM 0x3b /* read non-volatile RAM */ #define PMU_SET_RTC 0x30 /* set real-time clock */ #define PMU_READ_RTC 0x38 /* read real-time clock */ #define PMU_SET_VOLBUTTON 0x40 /* set volume up/down position */ #define PMU_BACKLIGHT_BRIGHT 0x41 /* set backlight brightness */ #define PMU_GET_VOLBUTTON 0x48 /* get volume up/down position */ #define PMU_PCEJECT 0x4c /* eject PC-card from slot */ #define PMU_BATTERY_STATE 0x6b /* report battery state etc. */ #define PMU_SMART_BATTERY_STATE 0x6f /* report battery state (new way) */ #define PMU_SET_INTR_MASK 0x70 /* set PMU interrupt mask */ #define PMU_INT_ACK 0x78 /* read interrupt bits */ #define PMU_SHUTDOWN 0x7e /* turn power off */ #define PMU_CPU_SPEED 0x7d /* control CPU speed on some models */ #define PMU_SLEEP 0x7f /* put CPU to sleep */ #define PMU_POWER_EVENTS 0x8f /* Send power-event commands to PMU */ #define PMU_I2C_CMD 0x9a /* I2C operations */ #define PMU_RESET 0xd0 /* reset CPU */ #define PMU_GET_BRIGHTBUTTON 0xd9 /* report brightness up/down pos */ #define PMU_GET_COVER 0xdc /* report cover open/closed */ #define PMU_SYSTEM_READY 0xdf /* tell PMU we are awake */ #define PMU_GET_VERSION 0xea /* read the PMU version */ /* Bits to use with the PMU_POWER_CTRL0 command */ #define PMU_POW0_ON 0x80 /* OR this to power ON the device */ #define PMU_POW0_OFF 0x00 /* leave bit 7 to 0 to power it OFF */ #define PMU_POW0_HARD_DRIVE 0x04 /* Hard drive power (on wallstreet/lombard ?) */ /* Bits to use with the PMU_POWER_CTRL command */ #define PMU_POW_ON 0x80 /* OR this to power ON the device */ #define PMU_POW_OFF 0x00 /* leave bit 7 to 0 to power it OFF */ #define PMU_POW_BACKLIGHT 0x01 /* backlight power */ #define PMU_POW_CHARGER 0x02 /* battery charger power */ #define PMU_POW_IRLED 0x04 /* IR led power (on wallstreet) */ #define PMU_POW_MEDIABAY 0x08 /* media bay power (wallstreet/lombard ?) */ /* Bits in PMU interrupt and interrupt mask bytes */ #define PMU_INT_PCEJECT 0x04 /* PC-card eject buttons */ #define PMU_INT_SNDBRT 0x08 /* sound/brightness up/down buttons */ #define PMU_INT_ADB 0x10 /* ADB autopoll or reply data */ #define PMU_INT_BATTERY 0x20 /* Battery state change */ #define PMU_INT_ENVIRONMENT 0x40 /* Environment interrupts */ #define PMU_INT_TICK 0x80 /* 1-second tick interrupt */ /* Other bits in PMU interrupt valid when PMU_INT_ADB is set */ #define PMU_INT_ADB_AUTO 0x04 /* ADB autopoll, when PMU_INT_ADB */ #define PMU_INT_WAITING_CHARGER 0x01 /* ??? */ #define PMU_INT_AUTO_SRQ_POLL 0x02 /* ??? */ /* Bits in the environement message (either obtained via PMU_GET_COVER, * or via PMU_INT_ENVIRONMENT on core99 */ #define PMU_ENV_LID_CLOSED 0x01 /* The lid is closed */ /* I2C related definitions */ #define PMU_I2C_MODE_SIMPLE 0 #define PMU_I2C_MODE_STDSUB 1 #define PMU_I2C_MODE_COMBINED 2 #define PMU_I2C_BUS_STATUS 0 #define PMU_I2C_BUS_SYSCLK 1 #define PMU_I2C_BUS_POWER 2 #define PMU_I2C_STATUS_OK 0 #define PMU_I2C_STATUS_DATAREAD 1 #define PMU_I2C_STATUS_BUSY 0xfe /* Kind of PMU (model) */ enum { PMU_UNKNOWN, PMU_OHARE_BASED, /* 2400, 3400, 3500 (old G3 powerbook) */ PMU_HEATHROW_BASED, /* PowerBook G3 series */ PMU_PADDINGTON_BASED, /* 1999 PowerBook G3 */ PMU_KEYLARGO_BASED, /* Core99 motherboard (PMU99) */ PMU_68K_V1, /* 68K PMU, version 1 */ PMU_68K_V2, /* 68K PMU, version 2 */ }; /* PMU PMU_POWER_EVENTS commands */ enum { PMU_PWR_GET_POWERUP_EVENTS = 0x00, PMU_PWR_SET_POWERUP_EVENTS = 0x01, PMU_PWR_CLR_POWERUP_EVENTS = 0x02, PMU_PWR_GET_WAKEUP_EVENTS = 0x03, PMU_PWR_SET_WAKEUP_EVENTS = 0x04, PMU_PWR_CLR_WAKEUP_EVENTS = 0x05, }; /* Power events wakeup bits */ enum { PMU_PWR_WAKEUP_KEY = 0x01, /* Wake on key press */ PMU_PWR_WAKEUP_AC_INSERT = 0x02, /* Wake on AC adapter plug */ PMU_PWR_WAKEUP_AC_CHANGE = 0x04, PMU_PWR_WAKEUP_LID_OPEN = 0x08, PMU_PWR_WAKEUP_RING = 0x10, }; /* * Ioctl commands for the /dev/pmu device */ #include /* no param */ #define PMU_IOC_SLEEP _IO('B', 0) /* out param: u32* backlight value: 0 to 15 */ #define PMU_IOC_GET_BACKLIGHT _IOR('B', 1, size_t) /* in param: u32 backlight value: 0 to 15 */ #define PMU_IOC_SET_BACKLIGHT _IOW('B', 2, size_t) /* out param: u32* PMU model */ #define PMU_IOC_GET_MODEL _IOR('B', 3, size_t) /* out param: u32* has_adb: 0 or 1 */ #define PMU_IOC_HAS_ADB _IOR('B', 4, size_t) /* out param: u32* can_sleep: 0 or 1 */ #define PMU_IOC_CAN_SLEEP _IOR('B', 5, size_t) /* no param, but historically was _IOR('B', 6, 0), meaning 4 bytes */ #define PMU_IOC_GRAB_BACKLIGHT _IOR('B', 6, size_t) #ifndef _LINUX_VIRTIO_BALLOON_H #define _LINUX_VIRTIO_BALLOON_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ #include #include /* The feature bitmap for virtio balloon */ #define VIRTIO_BALLOON_F_MUST_TELL_HOST 0 /* Tell before reclaiming pages */ #define VIRTIO_BALLOON_F_STATS_VQ 1 /* Memory Stats virtqueue */ /* Size of a PFN in the balloon interface. */ #define VIRTIO_BALLOON_PFN_SHIFT 12 struct virtio_balloon_config { /* Number of pages host wants Guest to give up. */ __le32 num_pages; /* Number of pages we've actually got in balloon. */ __le32 actual; }; #define VIRTIO_BALLOON_S_SWAP_IN 0 /* Amount of memory swapped in */ #define VIRTIO_BALLOON_S_SWAP_OUT 1 /* Amount of memory swapped out */ #define VIRTIO_BALLOON_S_MAJFLT 2 /* Number of major faults */ #define VIRTIO_BALLOON_S_MINFLT 3 /* Number of minor faults */ #define VIRTIO_BALLOON_S_MEMFREE 4 /* Total amount of free memory */ #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ #define VIRTIO_BALLOON_S_NR 6 struct virtio_balloon_stat { u16 tag; u64 val; } __attribute__((packed)); #endif /* _LINUX_VIRTIO_BALLOON_H */ #ifndef _LINUX_SOM_H #define _LINUX_SOM_H /* File format definition for SOM executables / shared libraries */ /* we need struct timespec */ #include #define SOM_PAGESIZE 4096 /* this is the SOM header */ struct som_hdr { short system_id; /* magic number - system */ short a_magic; /* magic number - file type */ unsigned int version_id; /* versiod ID: YYMMDDHH */ struct timespec file_time; /* system clock */ unsigned int entry_space; /* space for entry point */ unsigned int entry_subspace; /* subspace for entry point */ unsigned int entry_offset; /* offset of entry point */ unsigned int aux_header_location; /* auxiliary header location */ unsigned int aux_header_size; /* auxiliary header size */ unsigned int som_length; /* length of entire SOM */ unsigned int presumed_dp; /* compiler's DP value */ unsigned int space_location; /* space dictionary location */ unsigned int space_total; /* number of space entries */ unsigned int subspace_location; /* subspace entries location */ unsigned int subspace_total; /* number of subspace entries */ unsigned int loader_fixup_location; /* MPE/iX loader fixup */ unsigned int loader_fixup_total; /* number of fixup records */ unsigned int space_strings_location; /* (sub)space names */ unsigned int space_strings_size; /* size of strings area */ unsigned int init_array_location; /* reserved */ unsigned int init_array_total; /* reserved */ unsigned int compiler_location; /* module dictionary */ unsigned int compiler_total; /* number of modules */ unsigned int symbol_location; /* symbol dictionary */ unsigned int symbol_total; /* number of symbols */ unsigned int fixup_request_location; /* fixup requests */ unsigned int fixup_request_total; /* number of fixup requests */ unsigned int symbol_strings_location;/* module & symbol names area */ unsigned int symbol_strings_size; /* size of strings area */ unsigned int unloadable_sp_location; /* unloadable spaces location */ unsigned int unloadable_sp_size; /* size of data */ unsigned int checksum; }; /* values for system_id */ #define SOM_SID_PARISC_1_0 0x020b #define SOM_SID_PARISC_1_1 0x0210 #define SOM_SID_PARISC_2_0 0x0214 /* values for a_magic */ #define SOM_LIB_EXEC 0x0104 #define SOM_RELOCATABLE 0x0106 #define SOM_EXEC_NONSHARE 0x0107 #define SOM_EXEC_SHARE 0x0108 #define SOM_EXEC_DEMAND 0x010B #define SOM_LIB_DYN 0x010D #define SOM_LIB_SHARE 0x010E #define SOM_LIB_RELOC 0x0619 /* values for version_id. Decimal not hex, yes. Grr. */ #define SOM_ID_OLD 85082112 #define SOM_ID_NEW 87102412 struct aux_id { unsigned int mandatory :1; /* the linker must understand this */ unsigned int copy :1; /* Must be copied by the linker */ unsigned int append :1; /* Must be merged by the linker */ unsigned int ignore :1; /* Discard section if unknown */ unsigned int reserved :12; unsigned int type :16; /* Header type */ unsigned int length; /* length of _following_ data */ }; /* The Exec Auxiliary Header. Called The HP-UX Header within HP apparently. */ struct som_exec_auxhdr { struct aux_id som_auxhdr; int exec_tsize; /* Text size in bytes */ int exec_tmem; /* Address to load text at */ int exec_tfile; /* Location of text in file */ int exec_dsize; /* Data size in bytes */ int exec_dmem; /* Address to load data at */ int exec_dfile; /* Location of data in file */ int exec_bsize; /* Uninitialised data (bss) */ int exec_entry; /* Address to start executing */ int exec_flags; /* loader flags */ int exec_bfill; /* initialisation value for bss */ }; /* Oh, the things people do to avoid casts. Shame it'll break with gcc's * new aliasing rules really. */ union name_pt { char * n_name; unsigned int n_strx; }; /* The Space Dictionary */ struct space_dictionary_record { union name_pt name; /* index to subspace name */ unsigned int is_loadable :1; /* loadable */ unsigned int is_defined :1; /* defined within file */ unsigned int is_private :1; /* not sharable */ unsigned int has_intermediate_code :1; /* contains intermediate code */ unsigned int is_tspecific :1; /* thread specific */ unsigned int reserved :11; /* for future expansion */ unsigned int sort_key :8; /* for linker */ unsigned int reserved2 :8; /* for future expansion */ int space_number; /* index */ int subspace_index; /* index into subspace dict */ unsigned int subspace_quantity; /* number of subspaces */ int loader_fix_index; /* for loader */ unsigned int loader_fix_quantity; /* for loader */ int init_pointer_index; /* data pointer array index */ unsigned int init_pointer_quantity; /* number of data pointers */ }; /* The Subspace Dictionary */ struct subspace_dictionary_record { int space_index; unsigned int access_control_bits :7; unsigned int memory_resident :1; unsigned int dup_common :1; unsigned int is_common :1; unsigned int quadrant :2; unsigned int initially_frozen :1; unsigned int is_first :1; unsigned int code_only :1; unsigned int sort_key :8; unsigned int replicate_init :1; unsigned int continuation :1; unsigned int is_tspecific :1; unsigned int is_comdat :1; unsigned int reserved :4; int file_loc_init_value; unsigned int initialization_length; unsigned int subspace_start; unsigned int subspace_length; unsigned int reserved2 :5; unsigned int alignment :27; union name_pt name; int fixup_request_index; unsigned int fixup_request_quantity; }; #endif /* _LINUX_SOM_H */ #ifndef _LINUX_SUSPEND_IOCTLS_H #define _LINUX_SUSPEND_IOCTLS_H #include /* * This structure is used to pass the values needed for the identification * of the resume swap area from a user space to the kernel via the * SNAPSHOT_SET_SWAP_AREA ioctl */ struct resume_swap_area { __kernel_loff_t offset; __u32 dev; } __attribute__((packed)); #define SNAPSHOT_IOC_MAGIC '3' #define SNAPSHOT_FREEZE _IO(SNAPSHOT_IOC_MAGIC, 1) #define SNAPSHOT_UNFREEZE _IO(SNAPSHOT_IOC_MAGIC, 2) #define SNAPSHOT_ATOMIC_RESTORE _IO(SNAPSHOT_IOC_MAGIC, 4) #define SNAPSHOT_FREE _IO(SNAPSHOT_IOC_MAGIC, 5) #define SNAPSHOT_FREE_SWAP_PAGES _IO(SNAPSHOT_IOC_MAGIC, 9) #define SNAPSHOT_S2RAM _IO(SNAPSHOT_IOC_MAGIC, 11) #define SNAPSHOT_SET_SWAP_AREA _IOW(SNAPSHOT_IOC_MAGIC, 13, \ struct resume_swap_area) #define SNAPSHOT_GET_IMAGE_SIZE _IOR(SNAPSHOT_IOC_MAGIC, 14, __kernel_loff_t) #define SNAPSHOT_PLATFORM_SUPPORT _IO(SNAPSHOT_IOC_MAGIC, 15) #define SNAPSHOT_POWER_OFF _IO(SNAPSHOT_IOC_MAGIC, 16) #define SNAPSHOT_CREATE_IMAGE _IOW(SNAPSHOT_IOC_MAGIC, 17, int) #define SNAPSHOT_PREF_IMAGE_SIZE _IO(SNAPSHOT_IOC_MAGIC, 18) #define SNAPSHOT_AVAIL_SWAP_SIZE _IOR(SNAPSHOT_IOC_MAGIC, 19, __kernel_loff_t) #define SNAPSHOT_ALLOC_SWAP_PAGE _IOR(SNAPSHOT_IOC_MAGIC, 20, __kernel_loff_t) #define SNAPSHOT_IOC_MAXNR 20 #endif /* _LINUX_SUSPEND_IOCTLS_H */ #ifndef _LINUX_MINIX_FS_H #define _LINUX_MINIX_FS_H #include #include /* * The minix filesystem constants/structures */ /* * Thanks to Kees J Bot for sending me the definitions of the new * minix filesystem (aka V2) with bigger inodes and 32-bit block * pointers. */ #define MINIX_ROOT_INO 1 /* Not the same as the bogus LINK_MAX in . Oh well. */ #define MINIX_LINK_MAX 250 #define MINIX2_LINK_MAX 65530 #define MINIX_I_MAP_SLOTS 8 #define MINIX_Z_MAP_SLOTS 64 #define MINIX_VALID_FS 0x0001 /* Clean fs. */ #define MINIX_ERROR_FS 0x0002 /* fs has errors. */ #define MINIX_INODES_PER_BLOCK ((BLOCK_SIZE)/(sizeof (struct minix_inode))) /* * This is the original minix inode layout on disk. * Note the 8-bit gid and atime and ctime. */ struct minix_inode { __u16 i_mode; __u16 i_uid; __u32 i_size; __u32 i_time; __u8 i_gid; __u8 i_nlinks; __u16 i_zone[9]; }; /* * The new minix inode has all the time entries, as well as * long block numbers and a third indirect block (7+1+1+1 * instead of 7+1+1). Also, some previously 8-bit values are * now 16-bit. The inode is now 64 bytes instead of 32. */ struct minix2_inode { __u16 i_mode; __u16 i_nlinks; __u16 i_uid; __u16 i_gid; __u32 i_size; __u32 i_atime; __u32 i_mtime; __u32 i_ctime; __u32 i_zone[10]; }; /* * minix super-block data on disk */ struct minix_super_block { __u16 s_ninodes; __u16 s_nzones; __u16 s_imap_blocks; __u16 s_zmap_blocks; __u16 s_firstdatazone; __u16 s_log_zone_size; __u32 s_max_size; __u16 s_magic; __u16 s_state; __u32 s_zones; }; /* * V3 minix super-block data on disk */ struct minix3_super_block { __u32 s_ninodes; __u16 s_pad0; __u16 s_imap_blocks; __u16 s_zmap_blocks; __u16 s_firstdatazone; __u16 s_log_zone_size; __u16 s_pad1; __u32 s_max_size; __u32 s_zones; __u16 s_magic; __u16 s_pad2; __u16 s_blocksize; __u8 s_disk_version; }; struct minix_dir_entry { __u16 inode; char name[0]; }; struct minix3_dir_entry { __u32 inode; char name[0]; }; #endif #ifndef _LINUX_VIRTIO_BLK_H #define _LINUX_VIRTIO_BLK_H /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ #include #include #include /* Feature bits */ #define VIRTIO_BLK_F_BARRIER 0 /* Does host support barriers? */ #define VIRTIO_BLK_F_SIZE_MAX 1 /* Indicates maximum segment size */ #define VIRTIO_BLK_F_SEG_MAX 2 /* Indicates maximum # of segments */ #define VIRTIO_BLK_F_GEOMETRY 4 /* Legacy geometry available */ #define VIRTIO_BLK_F_RO 5 /* Disk is read-only */ #define VIRTIO_BLK_F_BLK_SIZE 6 /* Block size of disk is available*/ #define VIRTIO_BLK_F_SCSI 7 /* Supports scsi command passthru */ #define VIRTIO_BLK_F_FLUSH 9 /* Cache flush command support */ #define VIRTIO_BLK_F_TOPOLOGY 10 /* Topology information is available */ #define VIRTIO_BLK_ID_BYTES 20 /* ID string length */ struct virtio_blk_config { /* The capacity (in 512-byte sectors). */ __u64 capacity; /* The maximum segment size (if VIRTIO_BLK_F_SIZE_MAX) */ __u32 size_max; /* The maximum number of segments (if VIRTIO_BLK_F_SEG_MAX) */ __u32 seg_max; /* geometry the device (if VIRTIO_BLK_F_GEOMETRY) */ struct virtio_blk_geometry { __u16 cylinders; __u8 heads; __u8 sectors; } geometry; /* block size of device (if VIRTIO_BLK_F_BLK_SIZE) */ __u32 blk_size; /* the next 4 entries are guarded by VIRTIO_BLK_F_TOPOLOGY */ /* exponent for physical block per logical block. */ __u8 physical_block_exp; /* alignment offset in logical blocks. */ __u8 alignment_offset; /* minimum I/O size without performance penalty in logical blocks. */ __u16 min_io_size; /* optimal sustained I/O size in logical blocks. */ __u32 opt_io_size; } __attribute__((packed)); /* * Command types * * Usage is a bit tricky as some bits are used as flags and some are not. * * Rules: * VIRTIO_BLK_T_OUT may be combined with VIRTIO_BLK_T_SCSI_CMD or * VIRTIO_BLK_T_BARRIER. VIRTIO_BLK_T_FLUSH is a command of its own * and may not be combined with any of the other flags. */ /* These two define direction. */ #define VIRTIO_BLK_T_IN 0 #define VIRTIO_BLK_T_OUT 1 /* This bit says it's a scsi command, not an actual read or write. */ #define VIRTIO_BLK_T_SCSI_CMD 2 /* Cache flush command */ #define VIRTIO_BLK_T_FLUSH 4 /* Get device ID command */ #define VIRTIO_BLK_T_GET_ID 8 /* Barrier before this op. */ #define VIRTIO_BLK_T_BARRIER 0x80000000 /* This is the first element of the read scatter-gather list. */ struct virtio_blk_outhdr { /* VIRTIO_BLK_T* */ __u32 type; /* io priority. */ __u32 ioprio; /* Sector (ie. 512 byte offset) */ __u64 sector; }; struct virtio_scsi_inhdr { __u32 errors; __u32 data_len; __u32 sense_len; __u32 residual; }; /* And this is the final byte of the write scatter-gather list. */ #define VIRTIO_BLK_S_OK 0 #define VIRTIO_BLK_S_IOERR 1 #define VIRTIO_BLK_S_UNSUPP 2 #endif /* _LINUX_VIRTIO_BLK_H */ #ifndef __LINUX_LTALK_H #define __LINUX_LTALK_H #define LTALK_HLEN 1 #define LTALK_MTU 600 #define LTALK_ALEN 1 #endif /* * linux/include/linux/edd.h * Copyright (C) 2002, 2003, 2004 Dell Inc. * by Matt Domsch * * structures and definitions for the int 13h, ax={41,48}h * BIOS Enhanced Disk Drive Services * This is based on the T13 group document D1572 Revision 0 (August 14 2002) * available at http://www.t13.org/docs2002/d1572r0.pdf. It is * very similar to D1484 Revision 3 http://www.t13.org/docs2002/d1484r3.pdf * * In a nutshell, arch/{i386,x86_64}/boot/setup.S populates a scratch * table in the boot_params that contains a list of BIOS-enumerated * boot devices. * In arch/{i386,x86_64}/kernel/setup.c, this information is * transferred into the edd structure, and in drivers/firmware/edd.c, that * information is used to identify BIOS boot disk. The code in setup.S * is very sensitive to the size of these structures. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License v2.0 as published by * the Free Software Foundation * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * */ #ifndef _LINUX_EDD_H #define _LINUX_EDD_H #include #define EDDNR 0x1e9 /* addr of number of edd_info structs at EDDBUF in boot_params - treat this as 1 byte */ #define EDDBUF 0xd00 /* addr of edd_info structs in boot_params */ #define EDDMAXNR 6 /* number of edd_info structs starting at EDDBUF */ #define EDDEXTSIZE 8 /* change these if you muck with the structures */ #define EDDPARMSIZE 74 #define CHECKEXTENSIONSPRESENT 0x41 #define GETDEVICEPARAMETERS 0x48 #define LEGACYGETDEVICEPARAMETERS 0x08 #define EDDMAGIC1 0x55AA #define EDDMAGIC2 0xAA55 #define READ_SECTORS 0x02 /* int13 AH=0x02 is READ_SECTORS command */ #define EDD_MBR_SIG_OFFSET 0x1B8 /* offset of signature in the MBR */ #define EDD_MBR_SIG_BUF 0x290 /* addr in boot params */ #define EDD_MBR_SIG_MAX 16 /* max number of signatures to store */ #define EDD_MBR_SIG_NR_BUF 0x1ea /* addr of number of MBR signtaures at EDD_MBR_SIG_BUF in boot_params - treat this as 1 byte */ #ifndef __ASSEMBLY__ #define EDD_EXT_FIXED_DISK_ACCESS (1 << 0) #define EDD_EXT_DEVICE_LOCKING_AND_EJECTING (1 << 1) #define EDD_EXT_ENHANCED_DISK_DRIVE_SUPPORT (1 << 2) #define EDD_EXT_64BIT_EXTENSIONS (1 << 3) #define EDD_INFO_DMA_BOUNDARY_ERROR_TRANSPARENT (1 << 0) #define EDD_INFO_GEOMETRY_VALID (1 << 1) #define EDD_INFO_REMOVABLE (1 << 2) #define EDD_INFO_WRITE_VERIFY (1 << 3) #define EDD_INFO_MEDIA_CHANGE_NOTIFICATION (1 << 4) #define EDD_INFO_LOCKABLE (1 << 5) #define EDD_INFO_NO_MEDIA_PRESENT (1 << 6) #define EDD_INFO_USE_INT13_FN50 (1 << 7) struct edd_device_params { __u16 length; __u16 info_flags; __u32 num_default_cylinders; __u32 num_default_heads; __u32 sectors_per_track; __u64 number_of_sectors; __u16 bytes_per_sector; __u32 dpte_ptr; /* 0xFFFFFFFF for our purposes */ __u16 key; /* = 0xBEDD */ __u8 device_path_info_length; /* = 44 */ __u8 reserved2; __u16 reserved3; __u8 host_bus_type[4]; __u8 interface_type[8]; union { struct { __u16 base_address; __u16 reserved1; __u32 reserved2; } __attribute__ ((packed)) isa; struct { __u8 bus; __u8 slot; __u8 function; __u8 channel; __u32 reserved; } __attribute__ ((packed)) pci; /* pcix is same as pci */ struct { __u64 reserved; } __attribute__ ((packed)) ibnd; struct { __u64 reserved; } __attribute__ ((packed)) xprs; struct { __u64 reserved; } __attribute__ ((packed)) htpt; struct { __u64 reserved; } __attribute__ ((packed)) unknown; } interface_path; union { struct { __u8 device; __u8 reserved1; __u16 reserved2; __u32 reserved3; __u64 reserved4; } __attribute__ ((packed)) ata; struct { __u8 device; __u8 lun; __u8 reserved1; __u8 reserved2; __u32 reserved3; __u64 reserved4; } __attribute__ ((packed)) atapi; struct { __u16 id; __u64 lun; __u16 reserved1; __u32 reserved2; } __attribute__ ((packed)) scsi; struct { __u64 serial_number; __u64 reserved; } __attribute__ ((packed)) usb; struct { __u64 eui; __u64 reserved; } __attribute__ ((packed)) i1394; struct { __u64 wwid; __u64 lun; } __attribute__ ((packed)) fibre; struct { __u64 identity_tag; __u64 reserved; } __attribute__ ((packed)) i2o; struct { __u32 array_number; __u32 reserved1; __u64 reserved2; } __attribute__ ((packed)) raid; struct { __u8 device; __u8 reserved1; __u16 reserved2; __u32 reserved3; __u64 reserved4; } __attribute__ ((packed)) sata; struct { __u64 reserved1; __u64 reserved2; } __attribute__ ((packed)) unknown; } device_path; __u8 reserved4; __u8 checksum; } __attribute__ ((packed)); struct edd_info { __u8 device; __u8 version; __u16 interface_support; __u16 legacy_max_cylinder; __u8 legacy_max_head; __u8 legacy_sectors_per_track; struct edd_device_params params; } __attribute__ ((packed)); struct edd { unsigned int mbr_signature[EDD_MBR_SIG_MAX]; struct edd_info edd_info[EDDMAXNR]; unsigned char mbr_signature_nr; unsigned char edd_info_nr; }; #endif /*!__ASSEMBLY__ */ #endif /* _LINUX_EDD_H */ #ifndef __LINUX_LLC_H #define __LINUX_LLC_H /* * IEEE 802.2 User Interface SAPs for Linux, data structures and indicators. * * Copyright (c) 2001 by Jay Schulist * * This program can be redistributed or modified under the terms of the * GNU General Public License as published by the Free Software Foundation. * This program is distributed without any warranty or implied warranty * of merchantability or fitness for a particular purpose. * * See the GNU General Public License for more details. */ #define __LLC_SOCK_SIZE__ 16 /* sizeof(sockaddr_llc), word align. */ struct sockaddr_llc { sa_family_t sllc_family; /* AF_LLC */ sa_family_t sllc_arphrd; /* ARPHRD_ETHER */ unsigned char sllc_test; unsigned char sllc_xid; unsigned char sllc_ua; /* UA data, only for SOCK_STREAM. */ unsigned char sllc_sap; unsigned char sllc_mac[IFHWADDRLEN]; unsigned char __pad[__LLC_SOCK_SIZE__ - sizeof(sa_family_t) * 2 - sizeof(unsigned char) * 4 - IFHWADDRLEN]; }; /* sockopt definitions. */ enum llc_sockopts { LLC_OPT_UNKNOWN = 0, LLC_OPT_RETRY, /* max retrans attempts. */ LLC_OPT_SIZE, /* max PDU size (octets). */ LLC_OPT_ACK_TMR_EXP, /* ack expire time (secs). */ LLC_OPT_P_TMR_EXP, /* pf cycle expire time (secs). */ LLC_OPT_REJ_TMR_EXP, /* rej sent expire time (secs). */ LLC_OPT_BUSY_TMR_EXP, /* busy state expire time (secs). */ LLC_OPT_TX_WIN, /* tx window size. */ LLC_OPT_RX_WIN, /* rx window size. */ LLC_OPT_PKTINFO, /* ancillary packet information. */ LLC_OPT_MAX }; #define LLC_OPT_MAX_RETRY 100 #define LLC_OPT_MAX_SIZE 4196 #define LLC_OPT_MAX_WIN 127 #define LLC_OPT_MAX_ACK_TMR_EXP 60 #define LLC_OPT_MAX_P_TMR_EXP 60 #define LLC_OPT_MAX_REJ_TMR_EXP 60 #define LLC_OPT_MAX_BUSY_TMR_EXP 60 /* LLC SAP types. */ #define LLC_SAP_NULL 0x00 /* NULL SAP. */ #define LLC_SAP_LLC 0x02 /* LLC Sublayer Management. */ #define LLC_SAP_SNA 0x04 /* SNA Path Control. */ #define LLC_SAP_PNM 0x0E /* Proway Network Management. */ #define LLC_SAP_IP 0x06