diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:18:06 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:18:06 +0000 |
commit | 638a9e433ecd61e64761352dbec1fa4f5874c941 (patch) | |
tree | fdbff74a238d7a5a7d1cef071b7230bc064b9f25 /drivers/scsi/mpi3mr | |
parent | Releasing progress-linux version 6.9.12-1~progress7.99u1. (diff) | |
download | linux-638a9e433ecd61e64761352dbec1fa4f5874c941.tar.xz linux-638a9e433ecd61e64761352dbec1fa4f5874c941.zip |
Merging upstream version 6.10.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/scsi/mpi3mr')
-rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h | 3 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_image.h | 20 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_ioc.h | 20 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_transport.h | 2 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr.h | 15 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_app.c | 33 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_fw.c | 42 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_os.c | 86 | ||||
-rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_transport.c | 16 |
9 files changed, 118 insertions, 119 deletions
diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h b/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h index 35f81af40f..6a19e17eb1 100644 --- a/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h +++ b/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h @@ -309,6 +309,7 @@ struct mpi3_man6_gpio_entry { #define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_GENERIC (0x00) #define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_CABLE_MGMT (0x10) #define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_ACTIVE_CABLE_OVERCURRENT (0x20) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_ACK_REQUIRED (0x02) #define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_TRIGGER_MASK (0x01) #define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_TRIGGER_EDGE (0x00) #define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_TRIGGER_LEVEL (0x01) @@ -1315,6 +1316,8 @@ struct mpi3_driver_page0 { __le32 reserved18; }; #define MPI3_DRIVER0_PAGEVERSION (0x00) +#define MPI3_DRIVER0_BSDOPTS_DEVICEEXPOSURE_DISABLE (0x00000020) +#define MPI3_DRIVER0_BSDOPTS_WRITECACHE_DISABLE (0x00000010) #define MPI3_DRIVER0_BSDOPTS_HEADLESS_MODE_ENABLE (0x00000008) #define MPI3_DRIVER0_BSDOPTS_DIS_HII_CONFIG_UTIL (0x00000004) #define MPI3_DRIVER0_BSDOPTS_REGISTRATION_MASK (0x00000003) diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_image.h b/drivers/scsi/mpi3mr/mpi/mpi30_image.h index 47035b8119..7df2421901 100644 --- a/drivers/scsi/mpi3mr/mpi/mpi30_image.h +++ b/drivers/scsi/mpi3mr/mpi/mpi30_image.h @@ -198,16 +198,17 @@ struct mpi3_supported_devices_data { struct mpi3_supported_device supported_device[MPI3_SUPPORTED_DEVICE_MAX]; }; -#ifndef MPI3_ENCRYPTED_HASH_MAX -#define MPI3_ENCRYPTED_HASH_MAX (1) +#ifndef MPI3_PUBLIC_KEY_MAX +#define MPI3_PUBLIC_KEY_MAX (1) #endif struct mpi3_encrypted_hash_entry { u8 hash_image_type; u8 hash_algorithm; u8 encryption_algorithm; u8 reserved03; - __le32 reserved04; - __le32 encrypted_hash[MPI3_ENCRYPTED_HASH_MAX]; + __le16 public_key_size; + __le16 signature_size; + __le32 public_key[MPI3_PUBLIC_KEY_MAX]; }; #define MPI3_HASH_IMAGE_TYPE_KEY_WITH_SIGNATURE (0x03) @@ -228,17 +229,6 @@ struct mpi3_encrypted_hash_entry { #define MPI3_ENCRYPTION_ALGORITHM_RSA2048 (0x04) #define MPI3_ENCRYPTION_ALGORITHM_RSA4096 (0x05) #define MPI3_ENCRYPTION_ALGORITHM_RSA3072 (0x06) -#ifndef MPI3_PUBLIC_KEY_MAX -#define MPI3_PUBLIC_KEY_MAX (1) -#endif -struct mpi3_encrypted_key_with_hash_entry { - u8 hash_image_type; - u8 hash_algorithm; - u8 encryption_algorithm; - u8 reserved03; - __le32 reserved04; - __le32 public_key[MPI3_PUBLIC_KEY_MAX]; -}; #ifndef MPI3_ENCRYPTED_HASH_ENTRY_MAX #define MPI3_ENCRYPTED_HASH_ENTRY_MAX (1) diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_ioc.h b/drivers/scsi/mpi3mr/mpi/mpi30_ioc.h index 0cb24fc036..0287849498 100644 --- a/drivers/scsi/mpi3mr/mpi/mpi30_ioc.h +++ b/drivers/scsi/mpi3mr/mpi/mpi30_ioc.h @@ -27,7 +27,7 @@ struct mpi3_ioc_init_request { __le64 sense_buffer_free_queue_address; __le64 driver_information_address; }; - +#define MPI3_IOCINIT_MSGFLAGS_WRITESAMEDIVERT_SUPPORTED (0x08) #define MPI3_IOCINIT_MSGFLAGS_SCSIIOSTATUSREPLY_SUPPORTED (0x04) #define MPI3_IOCINIT_MSGFLAGS_HOSTMETADATA_MASK (0x03) #define MPI3_IOCINIT_MSGFLAGS_HOSTMETADATA_NOT_USED (0x00) @@ -101,6 +101,8 @@ struct mpi3_ioc_facts_data { __le16 max_io_throttle_group; __le16 io_throttle_low; __le16 io_throttle_high; + __le32 diag_fdl_size; + __le32 diag_tty_size; }; #define MPI3_IOCFACTS_CAPABILITY_NON_SUPERVISOR_MASK (0x80000000) #define MPI3_IOCFACTS_CAPABILITY_SUPERVISOR_IOC (0x00000000) @@ -108,13 +110,13 @@ struct mpi3_ioc_facts_data { #define MPI3_IOCFACTS_CAPABILITY_INT_COALESCE_MASK (0x00000600) #define MPI3_IOCFACTS_CAPABILITY_INT_COALESCE_FIXED_THRESHOLD (0x00000000) #define MPI3_IOCFACTS_CAPABILITY_INT_COALESCE_OUTSTANDING_IO (0x00000200) -#define MPI3_IOCFACTS_CAPABILITY_COMPLETE_RESET_CAPABLE (0x00000100) -#define MPI3_IOCFACTS_CAPABILITY_SEG_DIAG_TRACE_ENABLED (0x00000080) -#define MPI3_IOCFACTS_CAPABILITY_SEG_DIAG_FW_ENABLED (0x00000040) -#define MPI3_IOCFACTS_CAPABILITY_SEG_DIAG_DRIVER_ENABLED (0x00000020) -#define MPI3_IOCFACTS_CAPABILITY_ADVANCED_HOST_PD_ENABLED (0x00000010) -#define MPI3_IOCFACTS_CAPABILITY_RAID_CAPABLE (0x00000008) -#define MPI3_IOCFACTS_CAPABILITY_MULTIPATH_ENABLED (0x00000002) +#define MPI3_IOCFACTS_CAPABILITY_COMPLETE_RESET_SUPPORTED (0x00000100) +#define MPI3_IOCFACTS_CAPABILITY_SEG_DIAG_TRACE_SUPPORTED (0x00000080) +#define MPI3_IOCFACTS_CAPABILITY_SEG_DIAG_FW_SUPPORTED (0x00000040) +#define MPI3_IOCFACTS_CAPABILITY_SEG_DIAG_DRIVER_SUPPORTED (0x00000020) +#define MPI3_IOCFACTS_CAPABILITY_ADVANCED_HOST_PD_SUPPORTED (0x00000010) +#define MPI3_IOCFACTS_CAPABILITY_RAID_SUPPORTED (0x00000008) +#define MPI3_IOCFACTS_CAPABILITY_MULTIPATH_SUPPORTED (0x00000002) #define MPI3_IOCFACTS_CAPABILITY_COALESCE_CTRL_SUPPORTED (0x00000001) #define MPI3_IOCFACTS_PID_TYPE_MASK (0xf000) #define MPI3_IOCFACTS_PID_TYPE_SHIFT (12) @@ -159,6 +161,8 @@ struct mpi3_ioc_facts_data { #define MPI3_IOCFACTS_FLAGS_PERSONALITY_RAID_DDR (0x00000002) #define MPI3_IOCFACTS_IO_THROTTLE_DATA_LENGTH_NOT_REQUIRED (0x0000) #define MPI3_IOCFACTS_MAX_IO_THROTTLE_GROUP_NOT_REQUIRED (0x0000) +#define MPI3_IOCFACTS_DIAGFDLSIZE_NOT_SUPPORTED (0x00000000) +#define MPI3_IOCFACTS_DIAGTTYSIZE_NOT_SUPPORTED (0x00000000) struct mpi3_mgmt_passthrough_request { __le16 host_tag; u8 ioc_use_only02; diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_transport.h b/drivers/scsi/mpi3mr/mpi/mpi30_transport.h index 1e0a3dcaf7..fdc3d1968e 100644 --- a/drivers/scsi/mpi3mr/mpi/mpi30_transport.h +++ b/drivers/scsi/mpi3mr/mpi/mpi30_transport.h @@ -18,7 +18,7 @@ union mpi3_version_union { #define MPI3_VERSION_MAJOR (3) #define MPI3_VERSION_MINOR (0) -#define MPI3_VERSION_UNIT (28) +#define MPI3_VERSION_UNIT (31) #define MPI3_VERSION_DEV (0) #define MPI3_DEVHANDLE_INVALID (0xffff) struct mpi3_sysif_oper_queue_indexes { diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h index 3de1ee05c4..f5a1529fa5 100644 --- a/drivers/scsi/mpi3mr/mpi3mr.h +++ b/drivers/scsi/mpi3mr/mpi3mr.h @@ -55,15 +55,15 @@ extern struct list_head mrioc_list; extern int prot_mask; extern atomic64_t event_counter; -#define MPI3MR_DRIVER_VERSION "8.5.1.0.0" -#define MPI3MR_DRIVER_RELDATE "5-December-2023" +#define MPI3MR_DRIVER_VERSION "8.8.1.0.50" +#define MPI3MR_DRIVER_RELDATE "5-March-2024" #define MPI3MR_DRIVER_NAME "mpi3mr" #define MPI3MR_DRIVER_LICENSE "GPL" #define MPI3MR_DRIVER_AUTHOR "Broadcom Inc. <mpi3mr-linuxdrv.pdl@broadcom.com>" #define MPI3MR_DRIVER_DESC "MPI3 Storage Controller Device Driver" -#define MPI3MR_NAME_LENGTH 32 +#define MPI3MR_NAME_LENGTH 64 #define IOCNAME "%s: " #define MPI3MR_DEFAULT_MAX_IO_SIZE (1 * 1024 * 1024) @@ -294,6 +294,10 @@ enum mpi3mr_reset_reason { MPI3MR_RESET_FROM_SAS_TRANSPORT_TIMEOUT = 30, }; +#define MPI3MR_RESET_REASON_OSTYPE_LINUX 1 +#define MPI3MR_RESET_REASON_OSTYPE_SHIFT 28 +#define MPI3MR_RESET_REASON_IOCNUM_SHIFT 20 + /* Queue type definitions */ enum queue_type { MPI3MR_DEFAULT_QUEUE = 0, @@ -1142,7 +1146,7 @@ struct mpi3mr_ioc { spinlock_t fwevt_lock; struct list_head fwevt_list; - char watchdog_work_q_name[20]; + char watchdog_work_q_name[50]; struct workqueue_struct *watchdog_work_q; struct delayed_work watchdog_work; spinlock_t watchdog_lock; @@ -1336,7 +1340,7 @@ void mpi3mr_start_watchdog(struct mpi3mr_ioc *mrioc); void mpi3mr_stop_watchdog(struct mpi3mr_ioc *mrioc); int mpi3mr_soft_reset_handler(struct mpi3mr_ioc *mrioc, - u32 reset_reason, u8 snapdump); + u16 reset_reason, u8 snapdump); void mpi3mr_ioc_disable_intr(struct mpi3mr_ioc *mrioc); void mpi3mr_ioc_enable_intr(struct mpi3mr_ioc *mrioc); @@ -1348,7 +1352,6 @@ void mpi3mr_wait_for_host_io(struct mpi3mr_ioc *mrioc, u32 timeout); void mpi3mr_cleanup_fwevt_list(struct mpi3mr_ioc *mrioc); void mpi3mr_flush_host_io(struct mpi3mr_ioc *mrioc); void mpi3mr_invalidate_devhandles(struct mpi3mr_ioc *mrioc); -void mpi3mr_rfresh_tgtdevs(struct mpi3mr_ioc *mrioc); void mpi3mr_flush_delayed_cmd_lists(struct mpi3mr_ioc *mrioc); void mpi3mr_check_rh_fault_ioc(struct mpi3mr_ioc *mrioc, u32 reason_code); void mpi3mr_print_fault_info(struct mpi3mr_ioc *mrioc); diff --git a/drivers/scsi/mpi3mr/mpi3mr_app.c b/drivers/scsi/mpi3mr/mpi3mr_app.c index 6a3db7032c..cd261b48eb 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_app.c +++ b/drivers/scsi/mpi3mr/mpi3mr_app.c @@ -1598,26 +1598,33 @@ static long mpi3mr_bsg_process_mpt_cmds(struct bsg_job *job) rval = -EAGAIN; if (mrioc->bsg_cmds.state & MPI3MR_CMD_RESET) goto out_unlock; - dprint_bsg_err(mrioc, - "%s: bsg request timedout after %d seconds\n", __func__, - karg->timeout); - if (mrioc->logging_level & MPI3_DEBUG_BSG_ERROR) { - dprint_dump(mpi_req, MPI3MR_ADMIN_REQ_FRAME_SZ, + if (((mpi_header->function != MPI3_FUNCTION_SCSI_IO) && + (mpi_header->function != MPI3_FUNCTION_NVME_ENCAPSULATED)) + || (mrioc->logging_level & MPI3_DEBUG_BSG_ERROR)) { + ioc_info(mrioc, "%s: bsg request timedout after %d seconds\n", + __func__, karg->timeout); + if (!(mrioc->logging_level & MPI3_DEBUG_BSG_INFO)) { + dprint_dump(mpi_req, MPI3MR_ADMIN_REQ_FRAME_SZ, "bsg_mpi3_req"); if (mpi_header->function == - MPI3_BSG_FUNCTION_MGMT_PASSTHROUGH) { + MPI3_FUNCTION_MGMT_PASSTHROUGH) { drv_buf_iter = &drv_bufs[0]; dprint_dump(drv_buf_iter->kern_buf, rmc_size, "mpi3_mgmt_req"); + } } } if ((mpi_header->function == MPI3_BSG_FUNCTION_NVME_ENCAPSULATED) || - (mpi_header->function == MPI3_BSG_FUNCTION_SCSI_IO)) + (mpi_header->function == MPI3_BSG_FUNCTION_SCSI_IO)) { + dprint_bsg_err(mrioc, "%s: bsg request timedout after %d seconds,\n" + "issuing target reset to (0x%04x)\n", __func__, + karg->timeout, mpi_header->function_dependent); mpi3mr_issue_tm(mrioc, MPI3_SCSITASKMGMT_TASKTYPE_TARGET_RESET, mpi_header->function_dependent, 0, MPI3MR_HOSTTAG_BLK_TMS, MPI3MR_RESETTM_TIMEOUT, &mrioc->host_tm_cmds, &resp_code, NULL); + } if (!(mrioc->bsg_cmds.state & MPI3MR_CMD_COMPLETE) && !(mrioc->bsg_cmds.state & MPI3MR_CMD_RESET)) mpi3mr_soft_reset_handler(mrioc, @@ -1838,6 +1845,10 @@ void mpi3mr_bsg_init(struct mpi3mr_ioc *mrioc) { struct device *bsg_dev = &mrioc->bsg_dev; struct device *parent = &mrioc->shost->shost_gendev; + struct queue_limits lim = { + .max_hw_sectors = MPI3MR_MAX_APP_XFER_SECTORS, + .max_segments = MPI3MR_MAX_APP_XFER_SEGMENTS, + }; device_initialize(bsg_dev); @@ -1853,20 +1864,14 @@ void mpi3mr_bsg_init(struct mpi3mr_ioc *mrioc) return; } - mrioc->bsg_queue = bsg_setup_queue(bsg_dev, dev_name(bsg_dev), + mrioc->bsg_queue = bsg_setup_queue(bsg_dev, dev_name(bsg_dev), &lim, mpi3mr_bsg_request, NULL, 0); if (IS_ERR(mrioc->bsg_queue)) { ioc_err(mrioc, "%s: bsg registration failed\n", dev_name(bsg_dev)); device_del(bsg_dev); put_device(bsg_dev); - return; } - - blk_queue_max_segments(mrioc->bsg_queue, MPI3MR_MAX_APP_XFER_SEGMENTS); - blk_queue_max_hw_sectors(mrioc->bsg_queue, MPI3MR_MAX_APP_XFER_SECTORS); - - return; } /** diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index 528f19f782..c2a22e96f7 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -11,7 +11,7 @@ #include <linux/io-64-nonatomic-lo-hi.h> static int -mpi3mr_issue_reset(struct mpi3mr_ioc *mrioc, u16 reset_type, u32 reset_reason); +mpi3mr_issue_reset(struct mpi3mr_ioc *mrioc, u16 reset_type, u16 reset_reason); static int mpi3mr_setup_admin_qpair(struct mpi3mr_ioc *mrioc); static void mpi3mr_process_factsdata(struct mpi3mr_ioc *mrioc, struct mpi3_ioc_facts_data *facts_data); @@ -1195,7 +1195,7 @@ static inline void mpi3mr_clear_reset_history(struct mpi3mr_ioc *mrioc) static int mpi3mr_issue_and_process_mur(struct mpi3mr_ioc *mrioc, u32 reset_reason) { - u32 ioc_config, timeout, ioc_status; + u32 ioc_config, timeout, ioc_status, scratch_pad0; int retval = -1; ioc_info(mrioc, "Issuing Message unit Reset(MUR)\n"); @@ -1204,7 +1204,11 @@ static int mpi3mr_issue_and_process_mur(struct mpi3mr_ioc *mrioc, return retval; } mpi3mr_clear_reset_history(mrioc); - writel(reset_reason, &mrioc->sysif_regs->scratchpad[0]); + scratch_pad0 = ((MPI3MR_RESET_REASON_OSTYPE_LINUX << + MPI3MR_RESET_REASON_OSTYPE_SHIFT) | + (mrioc->facts.ioc_num << + MPI3MR_RESET_REASON_IOCNUM_SHIFT) | reset_reason); + writel(scratch_pad0, &mrioc->sysif_regs->scratchpad[0]); ioc_config = readl(&mrioc->sysif_regs->ioc_configuration); ioc_config &= ~MPI3_SYSIF_IOC_CONFIG_ENABLE_IOC; writel(ioc_config, &mrioc->sysif_regs->ioc_configuration); @@ -1276,7 +1280,7 @@ mpi3mr_revalidate_factsdata(struct mpi3mr_ioc *mrioc) mrioc->shost->max_sectors * 512, mrioc->facts.max_data_length); if ((mrioc->sas_transport_enabled) && (mrioc->facts.ioc_capabilities & - MPI3_IOCFACTS_CAPABILITY_MULTIPATH_ENABLED)) + MPI3_IOCFACTS_CAPABILITY_MULTIPATH_SUPPORTED)) ioc_err(mrioc, "critical error: multipath capability is enabled at the\n" "\tcontroller while sas transport support is enabled at the\n" @@ -1520,11 +1524,11 @@ static inline void mpi3mr_set_diagsave(struct mpi3mr_ioc *mrioc) * Return: 0 on success, non-zero on failure. */ static int mpi3mr_issue_reset(struct mpi3mr_ioc *mrioc, u16 reset_type, - u32 reset_reason) + u16 reset_reason) { int retval = -1; u8 unlock_retry_count = 0; - u32 host_diagnostic, ioc_status, ioc_config; + u32 host_diagnostic, ioc_status, ioc_config, scratch_pad0; u32 timeout = MPI3MR_RESET_ACK_TIMEOUT * 10; if ((reset_type != MPI3_SYSIF_HOST_DIAG_RESET_ACTION_SOFT_RESET) && @@ -1576,6 +1580,9 @@ static int mpi3mr_issue_reset(struct mpi3mr_ioc *mrioc, u16 reset_type, unlock_retry_count, host_diagnostic); } while (!(host_diagnostic & MPI3_SYSIF_HOST_DIAG_DIAG_WRITE_ENABLE)); + scratch_pad0 = ((MPI3MR_RESET_REASON_OSTYPE_LINUX << + MPI3MR_RESET_REASON_OSTYPE_SHIFT) | (mrioc->facts.ioc_num << + MPI3MR_RESET_REASON_IOCNUM_SHIFT) | reset_reason); writel(reset_reason, &mrioc->sysif_regs->scratchpad[0]); writel(host_diagnostic | reset_type, &mrioc->sysif_regs->host_diagnostic); @@ -2581,7 +2588,7 @@ static void mpi3mr_watchdog_work(struct work_struct *work) unsigned long flags; enum mpi3mr_iocstate ioc_state; u32 fault, host_diagnostic, ioc_status; - u32 reset_reason = MPI3MR_RESET_FROM_FAULT_WATCH; + u16 reset_reason = MPI3MR_RESET_FROM_FAULT_WATCH; if (mrioc->reset_in_progress) return; @@ -3302,6 +3309,8 @@ static int mpi3mr_issue_iocinit(struct mpi3mr_ioc *mrioc) iocinit_req.msg_flags |= MPI3_IOCINIT_MSGFLAGS_SCSIIOSTATUSREPLY_SUPPORTED; + iocinit_req.msg_flags |= + MPI3_IOCINIT_MSGFLAGS_WRITESAMEDIVERT_SUPPORTED; init_completion(&mrioc->init_cmds.done); retval = mpi3mr_admin_request_post(mrioc, &iocinit_req, @@ -3668,15 +3677,15 @@ static const struct { u32 capability; char *name; } mpi3mr_capabilities[] = { - { MPI3_IOCFACTS_CAPABILITY_RAID_CAPABLE, "RAID" }, - { MPI3_IOCFACTS_CAPABILITY_MULTIPATH_ENABLED, "MultiPath" }, + { MPI3_IOCFACTS_CAPABILITY_RAID_SUPPORTED, "RAID" }, + { MPI3_IOCFACTS_CAPABILITY_MULTIPATH_SUPPORTED, "MultiPath" }, }; /** * mpi3mr_print_ioc_info - Display controller information * @mrioc: Adapter instance reference * - * Display controller personalit, capability, supported + * Display controller personality, capability, supported * protocols etc. * * Return: Nothing @@ -3685,20 +3694,20 @@ static void mpi3mr_print_ioc_info(struct mpi3mr_ioc *mrioc) { int i = 0, bytes_written = 0; - char personality[16]; + const char *personality; char protocol[50] = {0}; char capabilities[100] = {0}; struct mpi3mr_compimg_ver *fwver = &mrioc->facts.fw_ver; switch (mrioc->facts.personality) { case MPI3_IOCFACTS_FLAGS_PERSONALITY_EHBA: - strncpy(personality, "Enhanced HBA", sizeof(personality)); + personality = "Enhanced HBA"; break; case MPI3_IOCFACTS_FLAGS_PERSONALITY_RAID_DDR: - strncpy(personality, "RAID", sizeof(personality)); + personality = "RAID"; break; default: - strncpy(personality, "Unknown", sizeof(personality)); + personality = "Unknown"; break; } @@ -3951,7 +3960,7 @@ retry_init: MPI3MR_HOST_IOS_KDUMP); if (!(mrioc->facts.ioc_capabilities & - MPI3_IOCFACTS_CAPABILITY_MULTIPATH_ENABLED)) { + MPI3_IOCFACTS_CAPABILITY_MULTIPATH_SUPPORTED)) { mrioc->sas_transport_enabled = 1; mrioc->scsi_device_channel = 1; mrioc->shost->max_channel = 1; @@ -4966,7 +4975,7 @@ cleanup_drv_cmd: * Return: 0 on success, non-zero on failure. */ int mpi3mr_soft_reset_handler(struct mpi3mr_ioc *mrioc, - u32 reset_reason, u8 snapdump) + u16 reset_reason, u8 snapdump) { int retval = 0, i; unsigned long flags; @@ -5102,6 +5111,7 @@ out: mrioc->device_refresh_on = 0; mrioc->unrecoverable = 1; mrioc->reset_in_progress = 0; + mrioc->stop_bsgs = 0; retval = -1; mpi3mr_flush_cmds_for_unrecovered_controller(mrioc); } diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c index 73c831a97d..bce639a6cc 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_os.c +++ b/drivers/scsi/mpi3mr/mpi3mr_os.c @@ -986,6 +986,25 @@ static int mpi3mr_change_queue_depth(struct scsi_device *sdev, return retval; } +static void mpi3mr_configure_nvme_dev(struct mpi3mr_tgt_dev *tgt_dev, + struct queue_limits *lim) +{ + u8 pgsz = tgt_dev->dev_spec.pcie_inf.pgsz ? : MPI3MR_DEFAULT_PGSZEXP; + + lim->max_hw_sectors = tgt_dev->dev_spec.pcie_inf.mdts / 512; + lim->virt_boundary_mask = (1 << pgsz) - 1; +} + +static void mpi3mr_configure_tgt_dev(struct mpi3mr_tgt_dev *tgt_dev, + struct queue_limits *lim) +{ + if (tgt_dev->dev_type == MPI3_DEVICE_DEVFORM_PCIE && + (tgt_dev->dev_spec.pcie_inf.dev_info & + MPI3_DEVICE0_PCIE_DEVICE_INFO_TYPE_MASK) == + MPI3_DEVICE0_PCIE_DEVICE_INFO_TYPE_NVME_DEVICE) + mpi3mr_configure_nvme_dev(tgt_dev, lim); +} + /** * mpi3mr_update_sdev - Update SCSI device information * @sdev: SCSI device reference @@ -1001,35 +1020,21 @@ static void mpi3mr_update_sdev(struct scsi_device *sdev, void *data) { struct mpi3mr_tgt_dev *tgtdev; + struct queue_limits lim; tgtdev = (struct mpi3mr_tgt_dev *)data; if (!tgtdev) return; mpi3mr_change_queue_depth(sdev, tgtdev->q_depth); - switch (tgtdev->dev_type) { - case MPI3_DEVICE_DEVFORM_PCIE: - /*The block layer hw sector size = 512*/ - if ((tgtdev->dev_spec.pcie_inf.dev_info & - MPI3_DEVICE0_PCIE_DEVICE_INFO_TYPE_MASK) == - MPI3_DEVICE0_PCIE_DEVICE_INFO_TYPE_NVME_DEVICE) { - blk_queue_max_hw_sectors(sdev->request_queue, - tgtdev->dev_spec.pcie_inf.mdts / 512); - if (tgtdev->dev_spec.pcie_inf.pgsz == 0) - blk_queue_virt_boundary(sdev->request_queue, - ((1 << MPI3MR_DEFAULT_PGSZEXP) - 1)); - else - blk_queue_virt_boundary(sdev->request_queue, - ((1 << tgtdev->dev_spec.pcie_inf.pgsz) - 1)); - } - break; - default: - break; - } + + lim = queue_limits_start_update(sdev->request_queue); + mpi3mr_configure_tgt_dev(tgtdev, &lim); + WARN_ON_ONCE(queue_limits_commit_update(sdev->request_queue, &lim)); } /** - * mpi3mr_rfresh_tgtdevs - Refresh target device exposure + * mpi3mr_refresh_tgtdevs - Refresh target device exposure * @mrioc: Adapter instance reference * * This is executed post controller reset to identify any @@ -1038,8 +1043,7 @@ mpi3mr_update_sdev(struct scsi_device *sdev, void *data) * * Return: Nothing. */ - -void mpi3mr_rfresh_tgtdevs(struct mpi3mr_ioc *mrioc) +static void mpi3mr_refresh_tgtdevs(struct mpi3mr_ioc *mrioc) { struct mpi3mr_tgt_dev *tgtdev, *tgtdev_next; struct mpi3mr_stgt_priv_data *tgt_priv; @@ -1047,8 +1051,8 @@ void mpi3mr_rfresh_tgtdevs(struct mpi3mr_ioc *mrioc) dprint_reset(mrioc, "refresh target devices: check for removals\n"); list_for_each_entry_safe(tgtdev, tgtdev_next, &mrioc->tgtdev_list, list) { - if ((tgtdev->dev_handle == MPI3MR_INVALID_DEV_HANDLE) && - tgtdev->is_hidden && + if (((tgtdev->dev_handle == MPI3MR_INVALID_DEV_HANDLE) || + tgtdev->is_hidden) && tgtdev->host_exposed && tgtdev->starget && tgtdev->starget->hostdata) { tgt_priv = tgtdev->starget->hostdata; @@ -2010,7 +2014,7 @@ static void mpi3mr_fwevt_bh(struct mpi3mr_ioc *mrioc, mpi3mr_refresh_sas_ports(mrioc); mpi3mr_refresh_expanders(mrioc); } - mpi3mr_rfresh_tgtdevs(mrioc); + mpi3mr_refresh_tgtdevs(mrioc); ioc_info(mrioc, "scan for non responding and newly added devices after soft reset completed\n"); break; @@ -4393,15 +4397,17 @@ static void mpi3mr_target_destroy(struct scsi_target *starget) } /** - * mpi3mr_slave_configure - Slave configure callback handler + * mpi3mr_device_configure - Slave configure callback handler * @sdev: SCSI device reference + * @lim: queue limits * * Configure queue depth, max hardware sectors and virt boundary * as required * * Return: 0 always. */ -static int mpi3mr_slave_configure(struct scsi_device *sdev) +static int mpi3mr_device_configure(struct scsi_device *sdev, + struct queue_limits *lim) { struct scsi_target *starget; struct Scsi_Host *shost; @@ -4432,28 +4438,8 @@ static int mpi3mr_slave_configure(struct scsi_device *sdev) sdev->eh_timeout = MPI3MR_EH_SCMD_TIMEOUT; blk_queue_rq_timeout(sdev->request_queue, MPI3MR_SCMD_TIMEOUT); - switch (tgt_dev->dev_type) { - case MPI3_DEVICE_DEVFORM_PCIE: - /*The block layer hw sector size = 512*/ - if ((tgt_dev->dev_spec.pcie_inf.dev_info & - MPI3_DEVICE0_PCIE_DEVICE_INFO_TYPE_MASK) == - MPI3_DEVICE0_PCIE_DEVICE_INFO_TYPE_NVME_DEVICE) { - blk_queue_max_hw_sectors(sdev->request_queue, - tgt_dev->dev_spec.pcie_inf.mdts / 512); - if (tgt_dev->dev_spec.pcie_inf.pgsz == 0) - blk_queue_virt_boundary(sdev->request_queue, - ((1 << MPI3MR_DEFAULT_PGSZEXP) - 1)); - else - blk_queue_virt_boundary(sdev->request_queue, - ((1 << tgt_dev->dev_spec.pcie_inf.pgsz) - 1)); - } - break; - default: - break; - } - + mpi3mr_configure_tgt_dev(tgt_dev, lim); mpi3mr_tgtdev_put(tgt_dev); - return retval; } @@ -4895,7 +4881,7 @@ static int mpi3mr_qcmd(struct Scsi_Host *shost, MPI3_SCSIIO_MSGFLAGS_DIVERT_TO_FIRMWARE; scsiio_flags |= MPI3_SCSIIO_FLAGS_DIVERT_REASON_IO_THROTTLING; } - scsiio_req->flags = cpu_to_le32(scsiio_flags); + scsiio_req->flags |= cpu_to_le32(scsiio_flags); if (mpi3mr_op_request_post(mrioc, op_req_q, scmd_priv_data->mpi3mr_scsiio_req)) { @@ -4921,7 +4907,7 @@ static const struct scsi_host_template mpi3mr_driver_template = { .queuecommand = mpi3mr_qcmd, .target_alloc = mpi3mr_target_alloc, .slave_alloc = mpi3mr_slave_alloc, - .slave_configure = mpi3mr_slave_configure, + .device_configure = mpi3mr_device_configure, .target_destroy = mpi3mr_target_destroy, .slave_destroy = mpi3mr_slave_destroy, .scan_finished = mpi3mr_scan_finished, diff --git a/drivers/scsi/mpi3mr/mpi3mr_transport.c b/drivers/scsi/mpi3mr/mpi3mr_transport.c index 5d261c2f2d..82aa4e418c 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_transport.c +++ b/drivers/scsi/mpi3mr/mpi3mr_transport.c @@ -7,6 +7,8 @@ * */ +#include <linux/vmalloc.h> + #include "mpi3mr.h" /** @@ -209,17 +211,13 @@ static int mpi3mr_report_manufacture(struct mpi3mr_ioc *mrioc, goto out; } - strscpy(edev->vendor_id, manufacture_reply->vendor_id, - SAS_EXPANDER_VENDOR_ID_LEN); - strscpy(edev->product_id, manufacture_reply->product_id, - SAS_EXPANDER_PRODUCT_ID_LEN); - strscpy(edev->product_rev, manufacture_reply->product_rev, - SAS_EXPANDER_PRODUCT_REV_LEN); + memtostr(edev->vendor_id, manufacture_reply->vendor_id); + memtostr(edev->product_id, manufacture_reply->product_id); + memtostr(edev->product_rev, manufacture_reply->product_rev); edev->level = manufacture_reply->sas_format & 1; if (edev->level) { - strscpy(edev->component_vendor_id, - manufacture_reply->component_vendor_id, - SAS_EXPANDER_COMPONENT_VENDOR_ID_LEN); + memtostr(edev->component_vendor_id, + manufacture_reply->component_vendor_id); tmp = (u8 *)&manufacture_reply->component_id; edev->component_id = tmp[0] << 8 | tmp[1]; edev->component_revision_id = |