diff options
| author |  Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-21 18:24:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-21 18:24:12 -0800 |
| commit | 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 (patch) | |
| tree | cc5c2d0a898769fd59549594fedb3ee6f84e59a0 /drivers/scsi/mpi3mr/mpi/mpi30_transport.h | |
| download | linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.tar.gz linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.zip | |
Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted
Pull networking updates from Jakub Kicinski:
"Core:
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used to
describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on
boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols:
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF:
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
better support decap on GRE tunnel devices not operating in collect
metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk and
bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols by
livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter:
- Remove the CLUSTERIP target. It has been marked as obsolete for
years, and we still have WARN splats wrt races of the out-of-band
/proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to the
existing 'delete' commands, but do not return an error if the
referenced object (set, chain, rule...) did not exist.
Driver API:
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into
multiple files, drop some of the unnecessarily granular locks and
factor out common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless
Extensions for Wi-Fi 7 devices at all. Everyone should switch to
using nl80211 interface instead.
- Improve the CAN bit timing configuration. Use extack to return
error messages directly to user space, update the SJW handling,
including the definition of a new default value that will benefit
CAN-FD controllers, by increasing their oscillator tolerance.
New hardware / drivers:
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers:
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- support XDP_REDIRECT for XDP non-linear buffers
- improve reconfig, avoid link flap and waiting for idle
- support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q,
8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation"
* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
page_pool: add a comment explaining the fragment counter usage
net: ethtool: fix __ethtool_dev_mm_supported() implementation
ethtool: pse-pd: Fix double word in comments
xsk: add linux/vmalloc.h to xsk.c
sefltests: netdevsim: wait for devlink instance after netns removal
selftest: fib_tests: Always cleanup before exit
net/mlx5e: Align IPsec ASO result memory to be as required by hardware
net/mlx5e: TC, Set CT miss to the specific ct action instance
net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
net/mlx5: Refactor tc miss handling to a single function
net/mlx5: Kconfig: Make tc offload depend on tc skb extension
net/sched: flower: Support hardware miss to tc action
net/sched: flower: Move filter handle initialization earlier
net/sched: cls_api: Support hardware miss to tc action
net/sched: Rename user cookie and act cookie
sfc: fix builds without CONFIG_RTC_LIB
sfc: clean up some inconsistent indentings
net/mlx4_en: Introduce flexible array to silence overflow warning
net: lan966x: Fix possible deadlock inside PTP
net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
...
Diffstat (limited to 'drivers/scsi/mpi3mr/mpi/mpi30_transport.h')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_transport.h | 470 |
1 files changed, 470 insertions, 0 deletions
diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_transport.h b/drivers/scsi/mpi3mr/mpi/mpi30_transport.h new file mode 100644 index 000000000..9b76b9632 --- /dev/null +++ b/drivers/scsi/mpi3mr/mpi/mpi30_transport.h @@ -0,0 +1,470 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright 2016-2022 Broadcom Inc. All rights reserved. + */ +#ifndef MPI30_TRANSPORT_H +#define MPI30_TRANSPORT_H 1 +struct mpi3_version_struct { + u8 dev; + u8 unit; + u8 minor; + u8 major; +}; + +union mpi3_version_union { + struct mpi3_version_struct mpi3_version; + __le32 word; +}; + +#define MPI3_VERSION_MAJOR (3) +#define MPI3_VERSION_MINOR (0) +#define MPI3_VERSION_UNIT (26) +#define MPI3_VERSION_DEV (0) +#define MPI3_DEVHANDLE_INVALID (0xffff) +struct mpi3_sysif_oper_queue_indexes { + __le16 producer_index; + __le16 reserved02; + __le16 consumer_index; + __le16 reserved06; +}; + +struct mpi3_sysif_registers { + __le64 ioc_information; + union mpi3_version_union version; + __le32 reserved0c[2]; + __le32 ioc_configuration; + __le32 reserved18; + __le32 ioc_status; + __le32 reserved20; + __le32 admin_queue_num_entries; + __le64 admin_request_queue_address; + __le64 admin_reply_queue_address; + __le32 reserved38[2]; + __le32 coalesce_control; + __le32 reserved44[1007]; + __le16 admin_request_queue_pi; + __le16 reserved1002; + __le16 admin_reply_queue_ci; + __le16 reserved1006; + struct mpi3_sysif_oper_queue_indexes oper_queue_indexes[383]; + __le32 reserved1c00; + __le32 write_sequence; + __le32 host_diagnostic; + __le32 reserved1c0c; + __le32 fault; + __le32 fault_info[3]; + __le32 reserved1c20[4]; + __le64 hcb_address; + __le32 hcb_size; + __le32 reserved1c3c; + __le32 reply_free_host_index; + __le32 sense_buffer_free_host_index; + __le32 reserved1c48[2]; + __le64 diag_rw_data; + __le64 diag_rw_address; + __le16 diag_rw_control; + __le16 diag_rw_status; + __le32 reserved1c64[35]; + __le32 scratchpad[4]; + __le32 reserved1d00[192]; + __le32 device_assigned_registers[2048]; +}; + +#define MPI3_SYSIF_IOC_INFO_LOW_OFFSET (0x00000000) +#define MPI3_SYSIF_IOC_INFO_HIGH_OFFSET (0x00000004) +#define MPI3_SYSIF_IOC_INFO_LOW_TIMEOUT_MASK (0xff000000) +#define MPI3_SYSIF_IOC_INFO_LOW_TIMEOUT_SHIFT (24) +#define MPI3_SYSIF_IOC_INFO_LOW_HCB_DISABLED (0x00000001) +#define MPI3_SYSIF_IOC_CONFIG_OFFSET (0x00000014) +#define MPI3_SYSIF_IOC_CONFIG_OPER_RPY_ENT_SZ (0x00f00000) +#define MPI3_SYSIF_IOC_CONFIG_OPER_RPY_ENT_SZ_SHIFT (20) +#define MPI3_SYSIF_IOC_CONFIG_OPER_REQ_ENT_SZ (0x000f0000) +#define MPI3_SYSIF_IOC_CONFIG_OPER_REQ_ENT_SZ_SHIFT (16) +#define MPI3_SYSIF_IOC_CONFIG_SHUTDOWN_MASK (0x0000c000) +#define MPI3_SYSIF_IOC_CONFIG_SHUTDOWN_NO (0x00000000) +#define MPI3_SYSIF_IOC_CONFIG_SHUTDOWN_NORMAL (0x00004000) +#define MPI3_SYSIF_IOC_CONFIG_DEVICE_SHUTDOWN_SEND_REQ (0x00002000) +#define MPI3_SYSIF_IOC_CONFIG_DIAG_SAVE (0x00000010) +#define MPI3_SYSIF_IOC_CONFIG_ENABLE_IOC (0x00000001) +#define MPI3_SYSIF_IOC_STATUS_OFFSET (0x0000001c) +#define MPI3_SYSIF_IOC_STATUS_RESET_HISTORY (0x00000010) +#define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_MASK (0x0000000c) +#define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_SHIFT (0x00000002) +#define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_NONE (0x00000000) +#define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_IN_PROGRESS (0x00000004) +#define MPI3_SYSIF_IOC_STATUS_SHUTDOWN_COMPLETE (0x00000008) +#define MPI3_SYSIF_IOC_STATUS_FAULT (0x00000002) +#define MPI3_SYSIF_IOC_STATUS_READY (0x00000001) +#define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_OFFSET (0x00000024) +#define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REQ_MASK (0x0fff) +#define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REPLY_OFFSET (0x00000026) +#define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REPLY_MASK (0x0fff0000) +#define MPI3_SYSIF_ADMIN_Q_NUM_ENTRIES_REPLY_SHIFT (16) +#define MPI3_SYSIF_ADMIN_REQ_Q_ADDR_LOW_OFFSET (0x00000028) +#define MPI3_SYSIF_ADMIN_REQ_Q_ADDR_HIGH_OFFSET (0x0000002c) +#define MPI3_SYSIF_ADMIN_REPLY_Q_ADDR_LOW_OFFSET (0x00000030) +#define MPI3_SYSIF_ADMIN_REPLY_Q_ADDR_HIGH_OFFSET (0x00000034) +#define MPI3_SYSIF_COALESCE_CONTROL_OFFSET (0x00000040) +#define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_MASK (0xc0000000) +#define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_NO_CHANGE (0x00000000) +#define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_DISABLE (0x40000000) +#define MPI3_SYSIF_COALESCE_CONTROL_ENABLE_ENABLE (0xc0000000) +#define MPI3_SYSIF_COALESCE_CONTROL_VALID (0x20000000) +#define MPI3_SYSIF_COALESCE_CONTROL_MSIX_IDX_MASK (0x01ff0000) +#define MPI3_SYSIF_COALESCE_CONTROL_MSIX_IDX_SHIFT (16) +#define MPI3_SYSIF_COALESCE_CONTROL_TIMEOUT_MASK (0x0000ff00) +#define MPI3_SYSIF_COALESCE_CONTROL_TIMEOUT_SHIFT (8) +#define MPI3_SYSIF_COALESCE_CONTROL_DEPTH_MASK (0x000000ff) +#define MPI3_SYSIF_COALESCE_CONTROL_DEPTH_SHIFT (0) +#define MPI3_SYSIF_ADMIN_REQ_Q_PI_OFFSET (0x00001000) +#define MPI3_SYSIF_ADMIN_REPLY_Q_CI_OFFSET (0x00001004) +#define MPI3_SYSIF_OPER_REQ_Q_PI_OFFSET (0x00001008) +#define MPI3_SYSIF_OPER_REQ_Q_N_PI_OFFSET(N) (MPI3_SYSIF_OPER_REQ_Q_PI_OFFSET + (((N) - 1) * 8)) +#define MPI3_SYSIF_OPER_REPLY_Q_CI_OFFSET (0x0000100c) +#define MPI3_SYSIF_OPER_REPLY_Q_N_CI_OFFSET(N) (MPI3_SYSIF_OPER_REPLY_Q_CI_OFFSET + (((N) - 1) * 8)) +#define MPI3_SYSIF_WRITE_SEQUENCE_OFFSET (0x00001c04) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_MASK (0x0000000f) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_FLUSH (0x0) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_1ST (0xf) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_2ND (0x4) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_3RD (0xb) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_4TH (0x2) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_5TH (0x7) +#define MPI3_SYSIF_WRITE_SEQUENCE_KEY_VALUE_6TH (0xd) +#define MPI3_SYSIF_HOST_DIAG_OFFSET (0x00001c08) +#define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_MASK (0x00000700) +#define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_NO_RESET (0x00000000) +#define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_SOFT_RESET (0x00000100) +#define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_HOST_CONTROL_BOOT_RESET (0x00000200) +#define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_COMPLETE_RESET (0x00000300) +#define MPI3_SYSIF_HOST_DIAG_RESET_ACTION_DIAG_FAULT (0x00000700) +#define MPI3_SYSIF_HOST_DIAG_SAVE_IN_PROGRESS (0x00000080) +#define MPI3_SYSIF_HOST_DIAG_SECURE_BOOT (0x00000040) +#define MPI3_SYSIF_HOST_DIAG_CLEAR_INVALID_FW_IMAGE (0x00000020) +#define MPI3_SYSIF_HOST_DIAG_INVALID_FW_IMAGE (0x00000010) +#define MPI3_SYSIF_HOST_DIAG_HCBENABLE (0x00000008) +#define MPI3_SYSIF_HOST_DIAG_HCBMODE (0x00000004) +#define MPI3_SYSIF_HOST_DIAG_DIAG_RW_ENABLE (0x00000002) +#define MPI3_SYSIF_HOST_DIAG_DIAG_WRITE_ENABLE (0x00000001) +#define MPI3_SYSIF_FAULT_OFFSET (0x00001c10) +#define MPI3_SYSIF_FAULT_FUNC_AREA_MASK (0xff000000) +#define MPI3_SYSIF_FAULT_FUNC_AREA_SHIFT (24) +#define MPI3_SYSIF_FAULT_FUNC_AREA_MPI_DEFINED (0x00000000) +#define MPI3_SYSIF_FAULT_CODE_MASK (0x0000ffff) +#define MPI3_SYSIF_FAULT_CODE_DIAG_FAULT_RESET (0x0000f000) +#define MPI3_SYSIF_FAULT_CODE_CI_ACTIVATION_RESET (0x0000f001) +#define MPI3_SYSIF_FAULT_CODE_SOFT_RESET_IN_PROGRESS (0x0000f002) +#define MPI3_SYSIF_FAULT_CODE_COMPLETE_RESET_NEEDED (0x0000f003) +#define MPI3_SYSIF_FAULT_CODE_SOFT_RESET_NEEDED (0x0000f004) +#define MPI3_SYSIF_FAULT_CODE_POWER_CYCLE_REQUIRED (0x0000f005) +#define MPI3_SYSIF_FAULT_CODE_TEMP_THRESHOLD_EXCEEDED (0x0000f006) +#define MPI3_SYSIF_FAULT_INFO0_OFFSET (0x00001c14) +#define MPI3_SYSIF_FAULT_INFO1_OFFSET (0x00001c18) +#define MPI3_SYSIF_FAULT_INFO2_OFFSET (0x00001c1c) +#define MPI3_SYSIF_HCB_ADDRESS_LOW_OFFSET (0x00001c30) +#define MPI3_SYSIF_HCB_ADDRESS_HIGH_OFFSET (0x00001c34) +#define MPI3_SYSIF_HCB_SIZE_OFFSET (0x00001c38) +#define MPI3_SYSIF_HCB_SIZE_SIZE_MASK (0xfffff000) +#define MPI3_SYSIF_HCB_SIZE_SIZE_SHIFT (12) +#define MPI3_SYSIF_HCB_SIZE_HCDW_ENABLE (0x00000001) +#define MPI3_SYSIF_REPLY_FREE_HOST_INDEX_OFFSET (0x00001c40) +#define MPI3_SYSIF_SENSE_BUF_FREE_HOST_INDEX_OFFSET (0x00001c44) +#define MPI3_SYSIF_DIAG_RW_DATA_LOW_OFFSET (0x00001c50) +#define MPI3_SYSIF_DIAG_RW_DATA_HIGH_OFFSET (0x00001c54) +#define MPI3_SYSIF_DIAG_RW_ADDRESS_LOW_OFFSET (0x00001c58) +#define MPI3_SYSIF_DIAG_RW_ADDRESS_HIGH_OFFSET (0x00001c5c) +#define MPI3_SYSIF_DIAG_RW_CONTROL_OFFSET (0x00001c60) +#define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_MASK (0x00000030) +#define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_1BYTE (0x00000000) +#define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_2BYTES (0x00000010) +#define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_4BYTES (0x00000020) +#define MPI3_SYSIF_DIAG_RW_CONTROL_LEN_8BYTES (0x00000030) +#define MPI3_SYSIF_DIAG_RW_CONTROL_RESET (0x00000004) +#define MPI3_SYSIF_DIAG_RW_CONTROL_DIR_MASK (0x00000002) +#define MPI3_SYSIF_DIAG_RW_CONTROL_DIR_READ (0x00000000) +#define MPI3_SYSIF_DIAG_RW_CONTROL_DIR_WRITE (0x00000002) +#define MPI3_SYSIF_DIAG_RW_CONTROL_START (0x00000001) +#define MPI3_SYSIF_DIAG_RW_STATUS_OFFSET (0x00001c62) +#define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_MASK (0x0000000e) +#define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_SUCCESS (0x00000000) +#define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_INV_ADDR (0x00000002) +#define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_ACC_ERR (0x00000004) +#define MPI3_SYSIF_DIAG_RW_STATUS_STATUS_PAR_ERR (0x00000006) +#define MPI3_SYSIF_DIAG_RW_STATUS_BUSY (0x00000001) +#define MPI3_SYSIF_SCRATCHPAD0_OFFSET (0x00001cf0) +#define MPI3_SYSIF_SCRATCHPAD1_OFFSET (0x00001cf4) +#define MPI3_SYSIF_SCRATCHPAD2_OFFSET (0x00001cf8) +#define MPI3_SYSIF_SCRATCHPAD3_OFFSET (0x00001cfc) +#define MPI3_SYSIF_DEVICE_ASSIGNED_REGS_OFFSET (0x00002000) +#define MPI3_SYSIF_DIAG_SAVE_TIMEOUT (60) +struct mpi3_default_reply_descriptor { + __le32 descriptor_type_dependent1[2]; + __le16 request_queue_ci; + __le16 request_queue_id; + __le16 descriptor_type_dependent2; + __le16 reply_flags; +}; + +#define MPI3_REPLY_DESCRIPT_FLAGS_PHASE_MASK (0x0001) +#define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_MASK (0xf000) +#define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_ADDRESS_REPLY (0x0000) +#define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_SUCCESS (0x1000) +#define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_TARGET_COMMAND_BUFFER (0x2000) +#define MPI3_REPLY_DESCRIPT_FLAGS_TYPE_STATUS (0x3000) +#define MPI3_REPLY_DESCRIPT_REQUEST_QUEUE_ID_INVALID (0xffff) +struct mpi3_address_reply_descriptor { + __le64 reply_frame_address; + __le16 request_queue_ci; + __le16 request_queue_id; + __le16 reserved0c; + __le16 reply_flags; +}; + +struct mpi3_success_reply_descriptor { + __le32 reserved00[2]; + __le16 request_queue_ci; + __le16 request_queue_id; + __le16 host_tag; + __le16 reply_flags; +}; + +struct mpi3_target_command_buffer_reply_descriptor { + __le32 reserved00; + __le16 initiator_dev_handle; + u8 phy_num; + u8 reserved07; + __le16 request_queue_ci; + __le16 request_queue_id; + __le16 io_index; + __le16 reply_flags; +}; + +struct mpi3_status_reply_descriptor { + __le16 ioc_status; + __le16 reserved02; + __le32 ioc_log_info; + __le16 request_queue_ci; + __le16 request_queue_id; + __le16 host_tag; + __le16 reply_flags; +}; + +#define MPI3_REPLY_DESCRIPT_STATUS_IOCSTATUS_LOGINFOAVAIL (0x8000) +#define MPI3_REPLY_DESCRIPT_STATUS_IOCSTATUS_STATUS_MASK (0x7fff) +#define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_TYPE_MASK (0xf0000000) +#define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_TYPE_NO_INFO (0x00000000) +#define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_TYPE_SAS (0x30000000) +#define MPI3_REPLY_DESCRIPT_STATUS_IOCLOGINFO_DATA_MASK (0x0fffffff) +union mpi3_reply_descriptors_union { + struct mpi3_default_reply_descriptor default_reply; + struct mpi3_address_reply_descriptor address_reply; + struct mpi3_success_reply_descriptor success; + struct mpi3_target_command_buffer_reply_descriptor target_command_buffer; + struct mpi3_status_reply_descriptor status; + __le32 words[4]; +}; + +struct mpi3_sge_common { + __le64 address; + __le32 length; + u8 reserved0c[3]; + u8 flags; +}; + +struct mpi3_sge_bit_bucket { + __le64 reserved00; + __le32 length; + u8 reserved0c[3]; + u8 flags; +}; + +struct mpi3_sge_extended_eedp { + u8 user_data_size; + u8 reserved01; + __le16 eedp_flags; + __le32 secondary_reference_tag; + __le16 secondary_application_tag; + __le16 application_tag_translation_mask; + __le16 reserved0c; + u8 extended_operation; + u8 flags; +}; + +union mpi3_sge_union { + struct mpi3_sge_common simple; + struct mpi3_sge_common chain; + struct mpi3_sge_common last_chain; + struct mpi3_sge_bit_bucket bit_bucket; + struct mpi3_sge_extended_eedp eedp; + __le32 words[4]; +}; + +#define MPI3_SGE_FLAGS_ELEMENT_TYPE_MASK (0xf0) +#define MPI3_SGE_FLAGS_ELEMENT_TYPE_SIMPLE (0x00) +#define MPI3_SGE_FLAGS_ELEMENT_TYPE_BIT_BUCKET (0x10) +#define MPI3_SGE_FLAGS_ELEMENT_TYPE_CHAIN (0x20) +#define MPI3_SGE_FLAGS_ELEMENT_TYPE_LAST_CHAIN (0x30) +#define MPI3_SGE_FLAGS_ELEMENT_TYPE_EXTENDED (0xf0) +#define MPI3_SGE_FLAGS_END_OF_LIST (0x08) +#define MPI3_SGE_FLAGS_END_OF_BUFFER (0x04) +#define MPI3_SGE_FLAGS_DLAS_MASK (0x03) +#define MPI3_SGE_FLAGS_DLAS_SYSTEM (0x00) +#define MPI3_SGE_FLAGS_DLAS_IOC_UDP (0x01) +#define MPI3_SGE_FLAGS_DLAS_IOC_CTL (0x02) +#define MPI3_SGE_EXT_OPER_EEDP (0x00) +#define MPI3_EEDPFLAGS_INCR_PRI_REF_TAG (0x8000) +#define MPI3_EEDPFLAGS_INCR_SEC_REF_TAG (0x4000) +#define MPI3_EEDPFLAGS_INCR_PRI_APP_TAG (0x2000) +#define MPI3_EEDPFLAGS_INCR_SEC_APP_TAG (0x1000) +#define MPI3_EEDPFLAGS_ESC_PASSTHROUGH (0x0800) +#define MPI3_EEDPFLAGS_CHK_REF_TAG (0x0400) +#define MPI3_EEDPFLAGS_CHK_APP_TAG (0x0200) +#define MPI3_EEDPFLAGS_CHK_GUARD (0x0100) +#define MPI3_EEDPFLAGS_ESC_MODE_MASK (0x00c0) +#define MPI3_EEDPFLAGS_ESC_MODE_DO_NOT_DISABLE (0x0040) +#define MPI3_EEDPFLAGS_ESC_MODE_APPTAG_DISABLE (0x0080) +#define MPI3_EEDPFLAGS_ESC_MODE_APPTAG_REFTAG_DISABLE (0x00c0) +#define MPI3_EEDPFLAGS_HOST_GUARD_MASK (0x0030) +#define MPI3_EEDPFLAGS_HOST_GUARD_T10_CRC (0x0000) +#define MPI3_EEDPFLAGS_HOST_GUARD_IP_CHKSUM (0x0010) +#define MPI3_EEDPFLAGS_HOST_GUARD_OEM_SPECIFIC (0x0020) +#define MPI3_EEDPFLAGS_PT_REF_TAG (0x0008) +#define MPI3_EEDPFLAGS_EEDP_OP_MASK (0x0007) +#define MPI3_EEDPFLAGS_EEDP_OP_CHECK (0x0001) +#define MPI3_EEDPFLAGS_EEDP_OP_STRIP (0x0002) +#define MPI3_EEDPFLAGS_EEDP_OP_CHECK_REMOVE (0x0003) +#define MPI3_EEDPFLAGS_EEDP_OP_INSERT (0x0004) +#define MPI3_EEDPFLAGS_EEDP_OP_REPLACE (0x0006) +#define MPI3_EEDPFLAGS_EEDP_OP_CHECK_REGEN (0x0007) +#define MPI3_EEDP_UDS_512 (0x01) +#define MPI3_EEDP_UDS_520 (0x02) +#define MPI3_EEDP_UDS_4080 (0x03) +#define MPI3_EEDP_UDS_4088 (0x04) +#define MPI3_EEDP_UDS_4096 (0x05) +#define MPI3_EEDP_UDS_4104 (0x06) +#define MPI3_EEDP_UDS_4160 (0x07) +struct mpi3_request_header { + __le16 host_tag; + u8 ioc_use_only02; + u8 function; + __le16 ioc_use_only04; + u8 ioc_use_only06; + u8 msg_flags; + __le16 change_count; + __le16 function_dependent; +}; + +struct mpi3_default_reply { + __le16 host_tag; + u8 ioc_use_only02; + u8 function; + __le16 ioc_use_only04; + u8 ioc_use_only06; + u8 msg_flags; + __le16 ioc_use_only08; + __le16 ioc_status; + __le32 ioc_log_info; +}; + +#define MPI3_HOST_TAG_INVALID (0xffff) +#define MPI3_FUNCTION_IOC_FACTS (0x01) +#define MPI3_FUNCTION_IOC_INIT (0x02) +#define MPI3_FUNCTION_PORT_ENABLE (0x03) +#define MPI3_FUNCTION_EVENT_NOTIFICATION (0x04) +#define MPI3_FUNCTION_EVENT_ACK (0x05) +#define MPI3_FUNCTION_CI_DOWNLOAD (0x06) +#define MPI3_FUNCTION_CI_UPLOAD (0x07) +#define MPI3_FUNCTION_IO_UNIT_CONTROL (0x08) +#define MPI3_FUNCTION_PERSISTENT_EVENT_LOG (0x09) +#define MPI3_FUNCTION_MGMT_PASSTHROUGH (0x0a) +#define MPI3_FUNCTION_CONFIG (0x10) +#define MPI3_FUNCTION_SCSI_IO (0x20) +#define MPI3_FUNCTION_SCSI_TASK_MGMT (0x21) +#define MPI3_FUNCTION_SMP_PASSTHROUGH (0x22) +#define MPI3_FUNCTION_NVME_ENCAPSULATED (0x24) +#define MPI3_FUNCTION_TARGET_ASSIST (0x30) +#define MPI3_FUNCTION_TARGET_STATUS_SEND (0x31) +#define MPI3_FUNCTION_TARGET_MODE_ABORT (0x32) +#define MPI3_FUNCTION_TARGET_CMD_BUF_POST_BASE (0x33) +#define MPI3_FUNCTION_TARGET_CMD_BUF_POST_LIST (0x34) +#define MPI3_FUNCTION_CREATE_REQUEST_QUEUE (0x70) +#define MPI3_FUNCTION_DELETE_REQUEST_QUEUE (0x71) +#define MPI3_FUNCTION_CREATE_REPLY_QUEUE (0x72) +#define MPI3_FUNCTION_DELETE_REPLY_QUEUE (0x73) +#define MPI3_FUNCTION_TOOLBOX (0x80) +#define MPI3_FUNCTION_DIAG_BUFFER_POST (0x81) +#define MPI3_FUNCTION_DIAG_BUFFER_MANAGE (0x82) +#define MPI3_FUNCTION_DIAG_BUFFER_UPLOAD (0x83) +#define MPI3_FUNCTION_MIN_IOC_USE_ONLY (0xc0) +#define MPI3_FUNCTION_MAX_IOC_USE_ONLY (0xef) +#define MPI3_FUNCTION_MIN_PRODUCT_SPECIFIC (0xf0) +#define MPI3_FUNCTION_MAX_PRODUCT_SPECIFIC (0xff) +#define MPI3_IOCSTATUS_LOG_INFO_AVAIL_MASK (0x8000) +#define MPI3_IOCSTATUS_LOG_INFO_AVAILABLE (0x8000) +#define MPI3_IOCSTATUS_STATUS_MASK (0x7fff) +#define MPI3_IOCSTATUS_SUCCESS (0x0000) +#define MPI3_IOCSTATUS_INVALID_FUNCTION (0x0001) +#define MPI3_IOCSTATUS_BUSY (0x0002) +#define MPI3_IOCSTATUS_INVALID_SGL (0x0003) +#define MPI3_IOCSTATUS_INTERNAL_ERROR (0x0004) +#define MPI3_IOCSTATUS_INSUFFICIENT_RESOURCES (0x0006) +#define MPI3_IOCSTATUS_INVALID_FIELD (0x0007) +#define MPI3_IOCSTATUS_INVALID_STATE (0x0008) +#define MPI3_IOCSTATUS_INSUFFICIENT_POWER (0x000a) +#define MPI3_IOCSTATUS_INVALID_CHANGE_COUNT (0x000b) +#define MPI3_IOCSTATUS_ALLOWED_CMD_BLOCK (0x000c) +#define MPI3_IOCSTATUS_SUPERVISOR_ONLY (0x000d) +#define MPI3_IOCSTATUS_FAILURE (0x001f) +#define MPI3_IOCSTATUS_CONFIG_INVALID_ACTION (0x0020) +#define MPI3_IOCSTATUS_CONFIG_INVALID_TYPE (0x0021) +#define MPI3_IOCSTATUS_CONFIG_INVALID_PAGE (0x0022) +#define MPI3_IOCSTATUS_CONFIG_INVALID_DATA (0x0023) +#define MPI3_IOCSTATUS_CONFIG_NO_DEFAULTS (0x0024) +#define MPI3_IOCSTATUS_CONFIG_CANT_COMMIT (0x0025) +#define MPI3_IOCSTATUS_SCSI_RECOVERED_ERROR (0x0040) +#define MPI3_IOCSTATUS_SCSI_TM_NOT_SUPPORTED (0x0041) +#define MPI3_IOCSTATUS_SCSI_INVALID_DEVHANDLE (0x0042) +#define MPI3_IOCSTATUS_SCSI_DEVICE_NOT_THERE (0x0043) +#define MPI3_IOCSTATUS_SCSI_DATA_OVERRUN (0x0044) +#define MPI3_IOCSTATUS_SCSI_DATA_UNDERRUN (0x0045) +#define MPI3_IOCSTATUS_SCSI_IO_DATA_ERROR (0x0046) +#define MPI3_IOCSTATUS_SCSI_PROTOCOL_ERROR (0x0047) +#define MPI3_IOCSTATUS_SCSI_TASK_TERMINATED (0x0048) +#define MPI3_IOCSTATUS_SCSI_RESIDUAL_MISMATCH (0x0049) +#define MPI3_IOCSTATUS_SCSI_TASK_MGMT_FAILED (0x004a) +#define MPI3_IOCSTATUS_SCSI_IOC_TERMINATED (0x004b) +#define MPI3_IOCSTATUS_SCSI_EXT_TERMINATED (0x004c) +#define MPI3_IOCSTATUS_EEDP_GUARD_ERROR (0x004d) +#define MPI3_IOCSTATUS_EEDP_REF_TAG_ERROR (0x004e) +#define MPI3_IOCSTATUS_EEDP_APP_TAG_ERROR (0x004f) +#define MPI3_IOCSTATUS_TARGET_INVALID_IO_INDEX (0x0062) +#define MPI3_IOCSTATUS_TARGET_ABORTED (0x0063) +#define MPI3_IOCSTATUS_TARGET_NO_CONN_RETRYABLE (0x0064) +#define MPI3_IOCSTATUS_TARGET_NO_CONNECTION (0x0065) +#define MPI3_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH (0x006a) +#define MPI3_IOCSTATUS_TARGET_DATA_OFFSET_ERROR (0x006d) +#define MPI3_IOCSTATUS_TARGET_TOO_MUCH_WRITE_DATA (0x006e) +#define MPI3_IOCSTATUS_TARGET_IU_TOO_SHORT (0x006f) +#define MPI3_IOCSTATUS_TARGET_ACK_NAK_TIMEOUT (0x0070) +#define MPI3_IOCSTATUS_TARGET_NAK_RECEIVED (0x0071) +#define MPI3_IOCSTATUS_SAS_SMP_REQUEST_FAILED (0x0090) +#define MPI3_IOCSTATUS_SAS_SMP_DATA_OVERRUN (0x0091) +#define MPI3_IOCSTATUS_DIAGNOSTIC_RELEASED (0x00a0) +#define MPI3_IOCSTATUS_CI_UNSUPPORTED (0x00b0) +#define MPI3_IOCSTATUS_CI_UPDATE_SEQUENCE (0x00b1) +#define MPI3_IOCSTATUS_CI_VALIDATION_FAILED (0x00b2) +#define MPI3_IOCSTATUS_CI_KEY_UPDATE_PENDING (0x00b3) +#define MPI3_IOCSTATUS_CI_KEY_UPDATE_NOT_POSSIBLE (0x00b4) +#define MPI3_IOCSTATUS_SECURITY_KEY_REQUIRED (0x00c0) +#define MPI3_IOCSTATUS_SECURITY_VIOLATION (0x00c1) +#define MPI3_IOCSTATUS_INVALID_QUEUE_ID (0x0f00) +#define MPI3_IOCSTATUS_INVALID_QUEUE_SIZE (0x0f01) +#define MPI3_IOCSTATUS_INVALID_MSIX_VECTOR (0x0f02) +#define MPI3_IOCSTATUS_INVALID_REPLY_QUEUE_ID (0x0f03) +#define MPI3_IOCSTATUS_INVALID_QUEUE_DELETION (0x0f04) +#define MPI3_IOCLOGINFO_TYPE_MASK (0xf0000000) +#define MPI3_IOCLOGINFO_TYPE_SHIFT (28) +#define MPI3_IOCLOGINFO_TYPE_NONE (0x0) +#define MPI3_IOCLOGINFO_TYPE_SAS (0x3) +#define MPI3_IOCLOGINFO_LOG_DATA_MASK (0x0fffffff) +#endif |