From 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 21 Feb 2023 18:24:12 -0800 Subject: Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 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(). ... --- drivers/scsi/mpt3sas/mpi/mpi2_raid.h | 356 +++++++++++++++++++++++++++++++++++ 1 file changed, 356 insertions(+) create mode 100644 drivers/scsi/mpt3sas/mpi/mpi2_raid.h (limited to 'drivers/scsi/mpt3sas/mpi/mpi2_raid.h') diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_raid.h b/drivers/scsi/mpt3sas/mpi/mpi2_raid.h new file mode 100644 index 000000000..b770eb516 --- /dev/null +++ b/drivers/scsi/mpt3sas/mpi/mpi2_raid.h @@ -0,0 +1,356 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright 2000-2020 Broadcom Inc. All rights reserved. + * + * + * Name: mpi2_raid.h + * Title: MPI Integrated RAID messages and structures + * Creation Date: April 26, 2007 + * + * mpi2_raid.h Version: 02.00.11 + * + * Version History + * --------------- + * + * Date Version Description + * -------- -------- ------------------------------------------------------ + * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A. + * 08-31-07 02.00.01 Modifications to RAID Action request and reply, + * including the Actions and ActionData. + * 02-29-08 02.00.02 Added MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD. + * 05-21-08 02.00.03 Added MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS so that + * the PhysDisk array in MPI2_RAID_VOLUME_CREATION_STRUCT + * can be sized by the build environment. + * 07-30-09 02.00.04 Added proper define for the Use Default Settings bit of + * VolumeCreationFlags and marked the old one as obsolete. + * 05-12-10 02.00.05 Added MPI2_RAID_VOL_FLAGS_OP_MDC define. + * 08-24-10 02.00.06 Added MPI2_RAID_ACTION_COMPATIBILITY_CHECK along with + * related structures and defines. + * Added product-specific range to RAID Action values. + * 11-18-11 02.00.07 Incorporating additions for MPI v2.5. + * 02-06-12 02.00.08 Added MPI2_RAID_ACTION_PHYSDISK_HIDDEN. + * 07-26-12 02.00.09 Added ElapsedSeconds field to MPI2_RAID_VOL_INDICATOR. + * Added MPI2_RAID_VOL_FLAGS_ELAPSED_SECONDS_VALID define. + * 04-17-13 02.00.10 Added MPI25_RAID_ACTION_ADATA_ALLOW_PI. + * 11-18-14 02.00.11 Updated copyright information. + * -------------------------------------------------------------------------- + */ + +#ifndef MPI2_RAID_H +#define MPI2_RAID_H + +/***************************************************************************** +* +* Integrated RAID Messages +* +*****************************************************************************/ + +/**************************************************************************** +* RAID Action messages +****************************************************************************/ + +/* ActionDataWord defines for use with MPI2_RAID_ACTION_CREATE_VOLUME action */ +#define MPI25_RAID_ACTION_ADATA_ALLOW_PI (0x80000000) + +/*ActionDataWord defines for use with MPI2_RAID_ACTION_DELETE_VOLUME action */ +#define MPI2_RAID_ACTION_ADATA_KEEP_LBA0 (0x00000000) +#define MPI2_RAID_ACTION_ADATA_ZERO_LBA0 (0x00000001) + +/*use MPI2_RAIDVOL0_SETTING_ defines from mpi2_cnfg.h for + *MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE action */ + +/*ActionDataWord defines for use with + *MPI2_RAID_ACTION_DISABLE_ALL_VOLUMES action */ +#define MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD (0x00000001) + +/*ActionDataWord for MPI2_RAID_ACTION_SET_RAID_FUNCTION_RATE Action */ +typedef struct _MPI2_RAID_ACTION_RATE_DATA { + U8 RateToChange; /*0x00 */ + U8 RateOrMode; /*0x01 */ + U16 DataScrubDuration; /*0x02 */ +} MPI2_RAID_ACTION_RATE_DATA, *PTR_MPI2_RAID_ACTION_RATE_DATA, + Mpi2RaidActionRateData_t, *pMpi2RaidActionRateData_t; + +#define MPI2_RAID_ACTION_SET_RATE_RESYNC (0x00) +#define MPI2_RAID_ACTION_SET_RATE_DATA_SCRUB (0x01) +#define MPI2_RAID_ACTION_SET_RATE_POWERSAVE_MODE (0x02) + +/*ActionDataWord for MPI2_RAID_ACTION_START_RAID_FUNCTION Action */ +typedef struct _MPI2_RAID_ACTION_START_RAID_FUNCTION { + U8 RAIDFunction; /*0x00 */ + U8 Flags; /*0x01 */ + U16 Reserved1; /*0x02 */ +} MPI2_RAID_ACTION_START_RAID_FUNCTION, + *PTR_MPI2_RAID_ACTION_START_RAID_FUNCTION, + Mpi2RaidActionStartRaidFunction_t, + *pMpi2RaidActionStartRaidFunction_t; + +/*defines for the RAIDFunction field */ +#define MPI2_RAID_ACTION_START_BACKGROUND_INIT (0x00) +#define MPI2_RAID_ACTION_START_ONLINE_CAP_EXPANSION (0x01) +#define MPI2_RAID_ACTION_START_CONSISTENCY_CHECK (0x02) + +/*defines for the Flags field */ +#define MPI2_RAID_ACTION_START_NEW (0x00) +#define MPI2_RAID_ACTION_START_RESUME (0x01) + +/*ActionDataWord for MPI2_RAID_ACTION_STOP_RAID_FUNCTION Action */ +typedef struct _MPI2_RAID_ACTION_STOP_RAID_FUNCTION { + U8 RAIDFunction; /*0x00 */ + U8 Flags; /*0x01 */ + U16 Reserved1; /*0x02 */ +} MPI2_RAID_ACTION_STOP_RAID_FUNCTION, + *PTR_MPI2_RAID_ACTION_STOP_RAID_FUNCTION, + Mpi2RaidActionStopRaidFunction_t, + *pMpi2RaidActionStopRaidFunction_t; + +/*defines for the RAIDFunction field */ +#define MPI2_RAID_ACTION_STOP_BACKGROUND_INIT (0x00) +#define MPI2_RAID_ACTION_STOP_ONLINE_CAP_EXPANSION (0x01) +#define MPI2_RAID_ACTION_STOP_CONSISTENCY_CHECK (0x02) + +/*defines for the Flags field */ +#define MPI2_RAID_ACTION_STOP_ABORT (0x00) +#define MPI2_RAID_ACTION_STOP_PAUSE (0x01) + +/*ActionDataWord for MPI2_RAID_ACTION_CREATE_HOT_SPARE Action */ +typedef struct _MPI2_RAID_ACTION_HOT_SPARE { + U8 HotSparePool; /*0x00 */ + U8 Reserved1; /*0x01 */ + U16 DevHandle; /*0x02 */ +} MPI2_RAID_ACTION_HOT_SPARE, *PTR_MPI2_RAID_ACTION_HOT_SPARE, + Mpi2RaidActionHotSpare_t, *pMpi2RaidActionHotSpare_t; + +/*ActionDataWord for MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE Action */ +typedef struct _MPI2_RAID_ACTION_FW_UPDATE_MODE { + U8 Flags; /*0x00 */ + U8 DeviceFirmwareUpdateModeTimeout; /*0x01 */ + U16 Reserved1; /*0x02 */ +} MPI2_RAID_ACTION_FW_UPDATE_MODE, + *PTR_MPI2_RAID_ACTION_FW_UPDATE_MODE, + Mpi2RaidActionFwUpdateMode_t, + *pMpi2RaidActionFwUpdateMode_t; + +/*ActionDataWord defines for use with + *MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE action */ +#define MPI2_RAID_ACTION_ADATA_DISABLE_FW_UPDATE (0x00) +#define MPI2_RAID_ACTION_ADATA_ENABLE_FW_UPDATE (0x01) + +typedef union _MPI2_RAID_ACTION_DATA { + U32 Word; + MPI2_RAID_ACTION_RATE_DATA Rates; + MPI2_RAID_ACTION_START_RAID_FUNCTION StartRaidFunction; + MPI2_RAID_ACTION_STOP_RAID_FUNCTION StopRaidFunction; + MPI2_RAID_ACTION_HOT_SPARE HotSpare; + MPI2_RAID_ACTION_FW_UPDATE_MODE FwUpdateMode; +} MPI2_RAID_ACTION_DATA, *PTR_MPI2_RAID_ACTION_DATA, + Mpi2RaidActionData_t, *pMpi2RaidActionData_t; + +/*RAID Action Request Message */ +typedef struct _MPI2_RAID_ACTION_REQUEST { + U8 Action; /*0x00 */ + U8 Reserved1; /*0x01 */ + U8 ChainOffset; /*0x02 */ + U8 Function; /*0x03 */ + U16 VolDevHandle; /*0x04 */ + U8 PhysDiskNum; /*0x06 */ + U8 MsgFlags; /*0x07 */ + U8 VP_ID; /*0x08 */ + U8 VF_ID; /*0x09 */ + U16 Reserved2; /*0x0A */ + U32 Reserved3; /*0x0C */ + MPI2_RAID_ACTION_DATA ActionDataWord; /*0x10 */ + MPI2_SGE_SIMPLE_UNION ActionDataSGE; /*0x14 */ +} MPI2_RAID_ACTION_REQUEST, *PTR_MPI2_RAID_ACTION_REQUEST, + Mpi2RaidActionRequest_t, *pMpi2RaidActionRequest_t; + +/*RAID Action request Action values */ + +#define MPI2_RAID_ACTION_INDICATOR_STRUCT (0x01) +#define MPI2_RAID_ACTION_CREATE_VOLUME (0x02) +#define MPI2_RAID_ACTION_DELETE_VOLUME (0x03) +#define MPI2_RAID_ACTION_DISABLE_ALL_VOLUMES (0x04) +#define MPI2_RAID_ACTION_ENABLE_ALL_VOLUMES (0x05) +#define MPI2_RAID_ACTION_PHYSDISK_OFFLINE (0x0A) +#define MPI2_RAID_ACTION_PHYSDISK_ONLINE (0x0B) +#define MPI2_RAID_ACTION_FAIL_PHYSDISK (0x0F) +#define MPI2_RAID_ACTION_ACTIVATE_VOLUME (0x11) +#define MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE (0x15) +#define MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE (0x17) +#define MPI2_RAID_ACTION_SET_VOLUME_NAME (0x18) +#define MPI2_RAID_ACTION_SET_RAID_FUNCTION_RATE (0x19) +#define MPI2_RAID_ACTION_ENABLE_FAILED_VOLUME (0x1C) +#define MPI2_RAID_ACTION_CREATE_HOT_SPARE (0x1D) +#define MPI2_RAID_ACTION_DELETE_HOT_SPARE (0x1E) +#define MPI2_RAID_ACTION_SYSTEM_SHUTDOWN_INITIATED (0x20) +#define MPI2_RAID_ACTION_START_RAID_FUNCTION (0x21) +#define MPI2_RAID_ACTION_STOP_RAID_FUNCTION (0x22) +#define MPI2_RAID_ACTION_COMPATIBILITY_CHECK (0x23) +#define MPI2_RAID_ACTION_PHYSDISK_HIDDEN (0x24) +#define MPI2_RAID_ACTION_MIN_PRODUCT_SPECIFIC (0x80) +#define MPI2_RAID_ACTION_MAX_PRODUCT_SPECIFIC (0xFF) + +/*RAID Volume Creation Structure */ + +/* + *The following define can be customized for the targeted product. + */ +#ifndef MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS +#define MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS (1) +#endif + +typedef struct _MPI2_RAID_VOLUME_PHYSDISK { + U8 RAIDSetNum; /*0x00 */ + U8 PhysDiskMap; /*0x01 */ + U16 PhysDiskDevHandle; /*0x02 */ +} MPI2_RAID_VOLUME_PHYSDISK, *PTR_MPI2_RAID_VOLUME_PHYSDISK, + Mpi2RaidVolumePhysDisk_t, *pMpi2RaidVolumePhysDisk_t; + +/*defines for the PhysDiskMap field */ +#define MPI2_RAIDACTION_PHYSDISK_PRIMARY (0x01) +#define MPI2_RAIDACTION_PHYSDISK_SECONDARY (0x02) + +typedef struct _MPI2_RAID_VOLUME_CREATION_STRUCT { + U8 NumPhysDisks; /*0x00 */ + U8 VolumeType; /*0x01 */ + U16 Reserved1; /*0x02 */ + U32 VolumeCreationFlags; /*0x04 */ + U32 VolumeSettings; /*0x08 */ + U8 Reserved2; /*0x0C */ + U8 ResyncRate; /*0x0D */ + U16 DataScrubDuration; /*0x0E */ + U64 VolumeMaxLBA; /*0x10 */ + U32 StripeSize; /*0x18 */ + U8 Name[16]; /*0x1C */ + MPI2_RAID_VOLUME_PHYSDISK + PhysDisk[MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS]; /*0x2C */ +} MPI2_RAID_VOLUME_CREATION_STRUCT, + *PTR_MPI2_RAID_VOLUME_CREATION_STRUCT, + Mpi2RaidVolumeCreationStruct_t, + *pMpi2RaidVolumeCreationStruct_t; + +/*use MPI2_RAID_VOL_TYPE_ defines from mpi2_cnfg.h for VolumeType */ + +/*defines for the VolumeCreationFlags field */ +#define MPI2_RAID_VOL_CREATION_DEFAULT_SETTINGS (0x80000000) +#define MPI2_RAID_VOL_CREATION_BACKGROUND_INIT (0x00000004) +#define MPI2_RAID_VOL_CREATION_LOW_LEVEL_INIT (0x00000002) +#define MPI2_RAID_VOL_CREATION_MIGRATE_DATA (0x00000001) +/*The following is an obsolete define. + *It must be shifted left 24 bits in order to set the proper bit. + */ +#define MPI2_RAID_VOL_CREATION_USE_DEFAULT_SETTINGS (0x80) + +/*RAID Online Capacity Expansion Structure */ + +typedef struct _MPI2_RAID_ONLINE_CAPACITY_EXPANSION { + U32 Flags; /*0x00 */ + U16 DevHandle0; /*0x04 */ + U16 Reserved1; /*0x06 */ + U16 DevHandle1; /*0x08 */ + U16 Reserved2; /*0x0A */ +} MPI2_RAID_ONLINE_CAPACITY_EXPANSION, + *PTR_MPI2_RAID_ONLINE_CAPACITY_EXPANSION, + Mpi2RaidOnlineCapacityExpansion_t, + *pMpi2RaidOnlineCapacityExpansion_t; + +/*RAID Compatibility Input Structure */ + +typedef struct _MPI2_RAID_COMPATIBILITY_INPUT_STRUCT { + U16 SourceDevHandle; /*0x00 */ + U16 CandidateDevHandle; /*0x02 */ + U32 Flags; /*0x04 */ + U32 Reserved1; /*0x08 */ + U32 Reserved2; /*0x0C */ +} MPI2_RAID_COMPATIBILITY_INPUT_STRUCT, + *PTR_MPI2_RAID_COMPATIBILITY_INPUT_STRUCT, + Mpi2RaidCompatibilityInputStruct_t, + *pMpi2RaidCompatibilityInputStruct_t; + +/*defines for RAID Compatibility Structure Flags field */ +#define MPI2_RAID_COMPAT_SOURCE_IS_VOLUME_FLAG (0x00000002) +#define MPI2_RAID_COMPAT_REPORT_SOURCE_INFO_FLAG (0x00000001) + +/*RAID Volume Indicator Structure */ + +typedef struct _MPI2_RAID_VOL_INDICATOR { + U64 TotalBlocks; /*0x00 */ + U64 BlocksRemaining; /*0x08 */ + U32 Flags; /*0x10 */ + U32 ElapsedSeconds; /* 0x14 */ +} MPI2_RAID_VOL_INDICATOR, *PTR_MPI2_RAID_VOL_INDICATOR, + Mpi2RaidVolIndicator_t, *pMpi2RaidVolIndicator_t; + +/*defines for RAID Volume Indicator Flags field */ +#define MPI2_RAID_VOL_FLAGS_ELAPSED_SECONDS_VALID (0x80000000) +#define MPI2_RAID_VOL_FLAGS_OP_MASK (0x0000000F) +#define MPI2_RAID_VOL_FLAGS_OP_BACKGROUND_INIT (0x00000000) +#define MPI2_RAID_VOL_FLAGS_OP_ONLINE_CAP_EXPANSION (0x00000001) +#define MPI2_RAID_VOL_FLAGS_OP_CONSISTENCY_CHECK (0x00000002) +#define MPI2_RAID_VOL_FLAGS_OP_RESYNC (0x00000003) +#define MPI2_RAID_VOL_FLAGS_OP_MDC (0x00000004) + +/*RAID Compatibility Result Structure */ + +typedef struct _MPI2_RAID_COMPATIBILITY_RESULT_STRUCT { + U8 State; /*0x00 */ + U8 Reserved1; /*0x01 */ + U16 Reserved2; /*0x02 */ + U32 GenericAttributes; /*0x04 */ + U32 OEMSpecificAttributes; /*0x08 */ + U32 Reserved3; /*0x0C */ + U32 Reserved4; /*0x10 */ +} MPI2_RAID_COMPATIBILITY_RESULT_STRUCT, + *PTR_MPI2_RAID_COMPATIBILITY_RESULT_STRUCT, + Mpi2RaidCompatibilityResultStruct_t, + *pMpi2RaidCompatibilityResultStruct_t; + +/*defines for RAID Compatibility Result Structure State field */ +#define MPI2_RAID_COMPAT_STATE_COMPATIBLE (0x00) +#define MPI2_RAID_COMPAT_STATE_NOT_COMPATIBLE (0x01) + +/*defines for RAID Compatibility Result Structure GenericAttributes field */ +#define MPI2_RAID_COMPAT_GENATTRIB_4K_SECTOR (0x00000010) + +#define MPI2_RAID_COMPAT_GENATTRIB_MEDIA_MASK (0x0000000C) +#define MPI2_RAID_COMPAT_GENATTRIB_SOLID_STATE_DRIVE (0x00000008) +#define MPI2_RAID_COMPAT_GENATTRIB_HARD_DISK_DRIVE (0x00000004) + +#define MPI2_RAID_COMPAT_GENATTRIB_PROTOCOL_MASK (0x00000003) +#define MPI2_RAID_COMPAT_GENATTRIB_SAS_PROTOCOL (0x00000002) +#define MPI2_RAID_COMPAT_GENATTRIB_SATA_PROTOCOL (0x00000001) + +/*RAID Action Reply ActionData union */ +typedef union _MPI2_RAID_ACTION_REPLY_DATA { + U32 Word[6]; + MPI2_RAID_VOL_INDICATOR RaidVolumeIndicator; + U16 VolDevHandle; + U8 VolumeState; + U8 PhysDiskNum; + MPI2_RAID_COMPATIBILITY_RESULT_STRUCT RaidCompatibilityResult; +} MPI2_RAID_ACTION_REPLY_DATA, *PTR_MPI2_RAID_ACTION_REPLY_DATA, + Mpi2RaidActionReplyData_t, *pMpi2RaidActionReplyData_t; + +/*use MPI2_RAIDVOL0_SETTING_ defines from mpi2_cnfg.h for + *MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE action */ + +/*RAID Action Reply Message */ +typedef struct _MPI2_RAID_ACTION_REPLY { + U8 Action; /*0x00 */ + U8 Reserved1; /*0x01 */ + U8 MsgLength; /*0x02 */ + U8 Function; /*0x03 */ + U16 VolDevHandle; /*0x04 */ + U8 PhysDiskNum; /*0x06 */ + U8 MsgFlags; /*0x07 */ + U8 VP_ID; /*0x08 */ + U8 VF_ID; /*0x09 */ + U16 Reserved2; /*0x0A */ + U16 Reserved3; /*0x0C */ + U16 IOCStatus; /*0x0E */ + U32 IOCLogInfo; /*0x10 */ + MPI2_RAID_ACTION_REPLY_DATA ActionData; /*0x14 */ +} MPI2_RAID_ACTION_REPLY, *PTR_MPI2_RAID_ACTION_REPLY, + Mpi2RaidActionReply_t, *pMpi2RaidActionReply_t; + +#endif -- cgit v1.2.3