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-rw-r--r--drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h3
-rw-r--r--drivers/scsi/mpi3mr/mpi/mpi30_image.h20
-rw-r--r--drivers/scsi/mpi3mr/mpi/mpi30_ioc.h20
-rw-r--r--drivers/scsi/mpi3mr/mpi/mpi30_transport.h2
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr.h15
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_app.c33
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_fw.c42
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_os.c86
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_transport.c16
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 =
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 00:49:48 +0000