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-rw-r--r--drivers/scsi/device_handler/scsi_dh_alua.c6
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v3_hw.c3
-rw-r--r--drivers/scsi/hosts.c3
-rw-r--r--drivers/scsi/lpfc/lpfc_init.c16
-rw-r--r--drivers/scsi/lpfc/lpfc_sli.c12
-rw-r--r--drivers/scsi/megaraid/megaraid_sas.h12
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c2
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_fp.c2
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_fusion.c7
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr.h5
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_app.c4
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_fw.c90
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_os.c25
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_transport.c20
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_base.c5
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_transport.c14
-rw-r--r--drivers/scsi/qla2xxx/qla_gbl.h1
-rw-r--r--drivers/scsi/qla2xxx/qla_init.c3
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c3
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c21
-rw-r--r--drivers/scsi/scsi.c14
-rw-r--r--drivers/scsi/scsi_devinfo.c4
-rw-r--r--drivers/scsi/scsi_scan.c3
-rw-r--r--drivers/scsi/sd.c7
-rw-r--r--drivers/scsi/sd_zbc.c8
-rw-r--r--drivers/scsi/storvsc_drv.c16
26 files changed, 219 insertions, 87 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index 362fa631f39b..a226dc1b65d7 100644
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -1145,10 +1145,12 @@ static int alua_activate(struct scsi_device *sdev,
rcu_read_unlock();
mutex_unlock(&h->init_mutex);
- if (alua_rtpg_queue(pg, sdev, qdata, true))
+ if (alua_rtpg_queue(pg, sdev, qdata, true)) {
fn = NULL;
- else
+ } else {
+ kfree(qdata);
err = SCSI_DH_DEV_OFFLINED;
+ }
kref_put(&pg->kref, release_port_group);
out:
if (fn)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 0c3fcb807806..a63279f55d09 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -2495,8 +2495,7 @@ static int interrupt_preinit_v3_hw(struct hisi_hba *hisi_hba)
hisi_hba->cq_nvecs = vectors - BASE_VECTORS_V3_HW;
shost->nr_hw_queues = hisi_hba->cq_nvecs;
- devm_add_action(&pdev->dev, hisi_sas_v3_free_vectors, pdev);
- return 0;
+ return devm_add_action(&pdev->dev, hisi_sas_v3_free_vectors, pdev);
}
static int interrupt_init_v3_hw(struct hisi_hba *hisi_hba)
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index f7f62e56afca..9b6fbbe15d92 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -341,9 +341,6 @@ static void scsi_host_dev_release(struct device *dev)
struct Scsi_Host *shost = dev_to_shost(dev);
struct device *parent = dev->parent;
- /* In case scsi_remove_host() has not been called. */
- scsi_proc_hostdir_rm(shost->hostt);
-
/* Wait for functions invoked through call_rcu(&scmd->rcu, ...) */
rcu_barrier();
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 61958a24a43d..4f7485958c49 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -7291,6 +7291,8 @@ lpfc_sli4_cgn_params_read(struct lpfc_hba *phba)
/* Find out if the FW has a new set of congestion parameters. */
len = sizeof(struct lpfc_cgn_param);
pdata = kzalloc(len, GFP_KERNEL);
+ if (!pdata)
+ return -ENOMEM;
ret = lpfc_read_object(phba, (char *)LPFC_PORT_CFG_NAME,
pdata, len);
@@ -12563,7 +12565,7 @@ lpfc_cpu_affinity_check(struct lpfc_hba *phba, int vectors)
goto found_same;
new_cpu = cpumask_next(
new_cpu, cpu_present_mask);
- if (new_cpu == nr_cpumask_bits)
+ if (new_cpu >= nr_cpu_ids)
new_cpu = first_cpu;
}
/* At this point, we leave the CPU as unassigned */
@@ -12577,7 +12579,7 @@ found_same:
* selecting the same IRQ.
*/
start_cpu = cpumask_next(new_cpu, cpu_present_mask);
- if (start_cpu == nr_cpumask_bits)
+ if (start_cpu >= nr_cpu_ids)
start_cpu = first_cpu;
lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
@@ -12613,7 +12615,7 @@ found_same:
goto found_any;
new_cpu = cpumask_next(
new_cpu, cpu_present_mask);
- if (new_cpu == nr_cpumask_bits)
+ if (new_cpu >= nr_cpu_ids)
new_cpu = first_cpu;
}
/* We should never leave an entry unassigned */
@@ -12631,7 +12633,7 @@ found_any:
* selecting the same IRQ.
*/
start_cpu = cpumask_next(new_cpu, cpu_present_mask);
- if (start_cpu == nr_cpumask_bits)
+ if (start_cpu >= nr_cpu_ids)
start_cpu = first_cpu;
lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
@@ -12704,7 +12706,7 @@ found_any:
goto found_hdwq;
}
new_cpu = cpumask_next(new_cpu, cpu_present_mask);
- if (new_cpu == nr_cpumask_bits)
+ if (new_cpu >= nr_cpu_ids)
new_cpu = first_cpu;
}
@@ -12719,7 +12721,7 @@ found_any:
goto found_hdwq;
new_cpu = cpumask_next(new_cpu, cpu_present_mask);
- if (new_cpu == nr_cpumask_bits)
+ if (new_cpu >= nr_cpu_ids)
new_cpu = first_cpu;
}
@@ -12730,7 +12732,7 @@ found_any:
found_hdwq:
/* We found an available entry, copy the IRQ info */
start_cpu = cpumask_next(new_cpu, cpu_present_mask);
- if (start_cpu == nr_cpumask_bits)
+ if (start_cpu >= nr_cpu_ids)
start_cpu = first_cpu;
cpup->hdwq = new_cpup->hdwq;
logit:
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index c5b69f313af3..cf630aa6734e 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -21899,20 +21899,20 @@ lpfc_get_io_buf_from_private_pool(struct lpfc_hba *phba,
static struct lpfc_io_buf *
lpfc_get_io_buf_from_expedite_pool(struct lpfc_hba *phba)
{
- struct lpfc_io_buf *lpfc_ncmd;
+ struct lpfc_io_buf *lpfc_ncmd = NULL, *iter;
struct lpfc_io_buf *lpfc_ncmd_next;
unsigned long iflag;
struct lpfc_epd_pool *epd_pool;
epd_pool = &phba->epd_pool;
- lpfc_ncmd = NULL;
spin_lock_irqsave(&epd_pool->lock, iflag);
if (epd_pool->count > 0) {
- list_for_each_entry_safe(lpfc_ncmd, lpfc_ncmd_next,
+ list_for_each_entry_safe(iter, lpfc_ncmd_next,
&epd_pool->list, list) {
- list_del(&lpfc_ncmd->list);
+ list_del(&iter->list);
epd_pool->count--;
+ lpfc_ncmd = iter;
break;
}
}
@@ -22109,10 +22109,6 @@ lpfc_read_object(struct lpfc_hba *phba, char *rdobject, uint32_t *datap,
struct lpfc_dmabuf *pcmd;
u32 rd_object_name[LPFC_MBX_OBJECT_NAME_LEN_DW] = {0};
- /* sanity check on queue memory */
- if (!datap)
- return -ENODEV;
-
mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
if (!mbox)
return -ENOMEM;
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
index 4919ea54b827..63bac3684c19 100644
--- a/drivers/scsi/megaraid/megaraid_sas.h
+++ b/drivers/scsi/megaraid/megaraid_sas.h
@@ -23,8 +23,8 @@
/*
* MegaRAID SAS Driver meta data
*/
-#define MEGASAS_VERSION "07.719.03.00-rc1"
-#define MEGASAS_RELDATE "Sep 29, 2021"
+#define MEGASAS_VERSION "07.725.01.00-rc1"
+#define MEGASAS_RELDATE "Mar 2, 2023"
#define MEGASAS_MSIX_NAME_LEN 32
@@ -1519,6 +1519,8 @@ struct megasas_ctrl_info {
#define MEGASAS_MAX_LD_IDS (MEGASAS_MAX_LD_CHANNELS * \
MEGASAS_MAX_DEV_PER_CHANNEL)
+#define MEGASAS_MAX_SUPPORTED_LD_IDS 240
+
#define MEGASAS_MAX_SECTORS (2*1024)
#define MEGASAS_MAX_SECTORS_IEEE (2*128)
#define MEGASAS_DBG_LVL 1
@@ -1758,7 +1760,8 @@ union megasas_sgl_frame {
typedef union _MFI_CAPABILITIES {
struct {
#if defined(__BIG_ENDIAN_BITFIELD)
- u32 reserved:16;
+ u32 reserved:15;
+ u32 support_memdump:1;
u32 support_fw_exposed_dev_list:1;
u32 support_nvme_passthru:1;
u32 support_64bit_mode:1;
@@ -1792,7 +1795,8 @@ typedef union _MFI_CAPABILITIES {
u32 support_64bit_mode:1;
u32 support_nvme_passthru:1;
u32 support_fw_exposed_dev_list:1;
- u32 reserved:16;
+ u32 support_memdump:1;
+ u32 reserved:15;
#endif
} mfi_capabilities;
__le32 reg;
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 3ceece988338..c895189375e2 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -3298,7 +3298,7 @@ fw_crash_buffer_show(struct device *cdev,
spin_lock_irqsave(&instance->crashdump_lock, flags);
buff_offset = instance->fw_crash_buffer_offset;
- if (!instance->crash_dump_buf &&
+ if (!instance->crash_dump_buf ||
!((instance->fw_crash_state == AVAILABLE) ||
(instance->fw_crash_state == COPYING))) {
dev_err(&instance->pdev->dev,
diff --git a/drivers/scsi/megaraid/megaraid_sas_fp.c b/drivers/scsi/megaraid/megaraid_sas_fp.c
index da1cad1ee123..4463a538102a 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fp.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fp.c
@@ -358,7 +358,7 @@ u8 MR_ValidateMapInfo(struct megasas_instance *instance, u64 map_id)
ld = MR_TargetIdToLdGet(i, drv_map);
/* For non existing VDs, iterate to next VD*/
- if (ld >= (MAX_LOGICAL_DRIVES_EXT - 1))
+ if (ld >= MEGASAS_MAX_SUPPORTED_LD_IDS)
continue;
raid = MR_LdRaidGet(ld, drv_map);
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 6597e118c805..8a83f3fc2b86 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -1201,6 +1201,9 @@ megasas_ioc_init_fusion(struct megasas_instance *instance)
drv_ops->mfi_capabilities.support_nvme_passthru = 1;
drv_ops->mfi_capabilities.support_fw_exposed_dev_list = 1;
+ if (reset_devices)
+ drv_ops->mfi_capabilities.support_memdump = 1;
+
if (instance->consistent_mask_64bit)
drv_ops->mfi_capabilities.support_64bit_mode = 1;
@@ -4768,7 +4771,7 @@ int megasas_task_abort_fusion(struct scsi_cmnd *scmd)
devhandle = megasas_get_tm_devhandle(scmd->device);
if (devhandle == (u16)ULONG_MAX) {
- ret = SUCCESS;
+ ret = FAILED;
sdev_printk(KERN_INFO, scmd->device,
"task abort issued for invalid devhandle\n");
mutex_unlock(&instance->reset_mutex);
@@ -4838,7 +4841,7 @@ int megasas_reset_target_fusion(struct scsi_cmnd *scmd)
devhandle = megasas_get_tm_devhandle(scmd->device);
if (devhandle == (u16)ULONG_MAX) {
- ret = SUCCESS;
+ ret = FAILED;
sdev_printk(KERN_INFO, scmd->device,
"target reset issued for invalid devhandle\n");
mutex_unlock(&instance->reset_mutex);
diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h
index 23de2603e71f..364fb1b5e45a 100644
--- a/drivers/scsi/mpi3mr/mpi3mr.h
+++ b/drivers/scsi/mpi3mr/mpi3mr.h
@@ -902,6 +902,7 @@ struct scmd_priv {
* @admin_reply_ephase:Admin reply queue expected phase
* @admin_reply_base: Admin reply queue base virtual address
* @admin_reply_dma: Admin reply queue base dma address
+ * @admin_reply_q_in_use: Queue is handled by poll/ISR
* @ready_timeout: Controller ready timeout
* @intr_info: Interrupt cookie pointer
* @intr_info_count: Number of interrupt cookies
@@ -1055,6 +1056,7 @@ struct mpi3mr_ioc {
u8 admin_reply_ephase;
void *admin_reply_base;
dma_addr_t admin_reply_dma;
+ atomic_t admin_reply_q_in_use;
u32 ready_timeout;
@@ -1390,4 +1392,7 @@ void mpi3mr_add_event_wait_for_device_refresh(struct mpi3mr_ioc *mrioc);
void mpi3mr_flush_drv_cmds(struct mpi3mr_ioc *mrioc);
void mpi3mr_flush_cmds_for_unrecovered_controller(struct mpi3mr_ioc *mrioc);
void mpi3mr_free_enclosure_list(struct mpi3mr_ioc *mrioc);
+int mpi3mr_process_admin_reply_q(struct mpi3mr_ioc *mrioc);
+void mpi3mr_expander_node_remove(struct mpi3mr_ioc *mrioc,
+ struct mpi3mr_sas_node *sas_expander);
#endif /*MPI3MR_H_INCLUDED*/
diff --git a/drivers/scsi/mpi3mr/mpi3mr_app.c b/drivers/scsi/mpi3mr/mpi3mr_app.c
index bff637702397..d10c6afb7f9c 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_app.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_app.c
@@ -886,7 +886,7 @@ static int mpi3mr_build_nvme_prp(struct mpi3mr_ioc *mrioc,
* each time through the loop.
*/
*prp_entry = cpu_to_le64(dma_addr);
- if (*prp1_entry & sgemod_mask) {
+ if (*prp_entry & sgemod_mask) {
dprint_bsg_err(mrioc,
"%s: PRP address collides with SGE modifier\n",
__func__);
@@ -895,7 +895,7 @@ static int mpi3mr_build_nvme_prp(struct mpi3mr_ioc *mrioc,
*prp_entry &= ~sgemod_mask;
*prp_entry |= sgemod_val;
prp_entry++;
- prp_entry_dma++;
+ prp_entry_dma += prp_size;
}
/*
diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c
index 758f7ca9e0ee..a565817aa56d 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_fw.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c
@@ -415,7 +415,7 @@ out:
le64_to_cpu(scsi_reply->sense_data_buffer_address));
}
-static int mpi3mr_process_admin_reply_q(struct mpi3mr_ioc *mrioc)
+int mpi3mr_process_admin_reply_q(struct mpi3mr_ioc *mrioc)
{
u32 exp_phase = mrioc->admin_reply_ephase;
u32 admin_reply_ci = mrioc->admin_reply_ci;
@@ -423,12 +423,17 @@ static int mpi3mr_process_admin_reply_q(struct mpi3mr_ioc *mrioc)
u64 reply_dma = 0;
struct mpi3_default_reply_descriptor *reply_desc;
+ if (!atomic_add_unless(&mrioc->admin_reply_q_in_use, 1, 1))
+ return 0;
+
reply_desc = (struct mpi3_default_reply_descriptor *)mrioc->admin_reply_base +
admin_reply_ci;
if ((le16_to_cpu(reply_desc->reply_flags) &
- MPI3_REPLY_DESCRIPT_FLAGS_PHASE_MASK) != exp_phase)
+ MPI3_REPLY_DESCRIPT_FLAGS_PHASE_MASK) != exp_phase) {
+ atomic_dec(&mrioc->admin_reply_q_in_use);
return 0;
+ }
do {
if (mrioc->unrecoverable)
@@ -454,6 +459,7 @@ static int mpi3mr_process_admin_reply_q(struct mpi3mr_ioc *mrioc)
writel(admin_reply_ci, &mrioc->sysif_regs->admin_reply_queue_ci);
mrioc->admin_reply_ci = admin_reply_ci;
mrioc->admin_reply_ephase = exp_phase;
+ atomic_dec(&mrioc->admin_reply_q_in_use);
return num_admin_replies;
}
@@ -1192,7 +1198,7 @@ mpi3mr_revalidate_factsdata(struct mpi3mr_ioc *mrioc)
*/
static int mpi3mr_bring_ioc_ready(struct mpi3mr_ioc *mrioc)
{
- u32 ioc_config, ioc_status, timeout;
+ u32 ioc_config, ioc_status, timeout, host_diagnostic;
int retval = 0;
enum mpi3mr_iocstate ioc_state;
u64 base_info;
@@ -1246,6 +1252,23 @@ static int mpi3mr_bring_ioc_ready(struct mpi3mr_ioc *mrioc)
retval, mpi3mr_iocstate_name(ioc_state));
}
if (ioc_state != MRIOC_STATE_RESET) {
+ if (ioc_state == MRIOC_STATE_FAULT) {
+ timeout = MPI3_SYSIF_DIAG_SAVE_TIMEOUT * 10;
+ mpi3mr_print_fault_info(mrioc);
+ do {
+ host_diagnostic =
+ readl(&mrioc->sysif_regs->host_diagnostic);
+ if (!(host_diagnostic &
+ MPI3_SYSIF_HOST_DIAG_SAVE_IN_PROGRESS))
+ break;
+ if (!pci_device_is_present(mrioc->pdev)) {
+ mrioc->unrecoverable = 1;
+ ioc_err(mrioc, "controller is not present at the bringup\n");
+ goto out_device_not_present;
+ }
+ msleep(100);
+ } while (--timeout);
+ }
mpi3mr_print_fault_info(mrioc);
ioc_info(mrioc, "issuing soft reset to bring to reset state\n");
retval = mpi3mr_issue_reset(mrioc,
@@ -2605,6 +2628,7 @@ static int mpi3mr_setup_admin_qpair(struct mpi3mr_ioc *mrioc)
mrioc->admin_reply_ci = 0;
mrioc->admin_reply_ephase = 1;
mrioc->admin_reply_base = NULL;
+ atomic_set(&mrioc->admin_reply_q_in_use, 0);
if (!mrioc->admin_req_base) {
mrioc->admin_req_base = dma_alloc_coherent(&mrioc->pdev->dev,
@@ -3813,27 +3837,34 @@ retry_init:
mpi3mr_print_ioc_info(mrioc);
- dprint_init(mrioc, "allocating config page buffers\n");
- mrioc->cfg_page = dma_alloc_coherent(&mrioc->pdev->dev,
- MPI3MR_DEFAULT_CFG_PAGE_SZ, &mrioc->cfg_page_dma, GFP_KERNEL);
- if (!mrioc->cfg_page)
- goto out_failed_noretry;
-
- mrioc->cfg_page_sz = MPI3MR_DEFAULT_CFG_PAGE_SZ;
+ if (!mrioc->cfg_page) {
+ dprint_init(mrioc, "allocating config page buffers\n");
+ mrioc->cfg_page_sz = MPI3MR_DEFAULT_CFG_PAGE_SZ;
+ mrioc->cfg_page = dma_alloc_coherent(&mrioc->pdev->dev,
+ mrioc->cfg_page_sz, &mrioc->cfg_page_dma, GFP_KERNEL);
+ if (!mrioc->cfg_page) {
+ retval = -1;
+ goto out_failed_noretry;
+ }
+ }
- retval = mpi3mr_alloc_reply_sense_bufs(mrioc);
- if (retval) {
- ioc_err(mrioc,
- "%s :Failed to allocated reply sense buffers %d\n",
- __func__, retval);
- goto out_failed_noretry;
+ if (!mrioc->init_cmds.reply) {
+ retval = mpi3mr_alloc_reply_sense_bufs(mrioc);
+ if (retval) {
+ ioc_err(mrioc,
+ "%s :Failed to allocated reply sense buffers %d\n",
+ __func__, retval);
+ goto out_failed_noretry;
+ }
}
- retval = mpi3mr_alloc_chain_bufs(mrioc);
- if (retval) {
- ioc_err(mrioc, "Failed to allocated chain buffers %d\n",
- retval);
- goto out_failed_noretry;
+ if (!mrioc->chain_sgl_list) {
+ retval = mpi3mr_alloc_chain_bufs(mrioc);
+ if (retval) {
+ ioc_err(mrioc, "Failed to allocated chain buffers %d\n",
+ retval);
+ goto out_failed_noretry;
+ }
}
retval = mpi3mr_issue_iocinit(mrioc);
@@ -3879,8 +3910,10 @@ retry_init:
dprint_init(mrioc, "allocating memory for throttle groups\n");
sz = sizeof(struct mpi3mr_throttle_group_info);
mrioc->throttle_groups = kcalloc(mrioc->num_io_throttle_group, sz, GFP_KERNEL);
- if (!mrioc->throttle_groups)
+ if (!mrioc->throttle_groups) {
+ retval = -1;
goto out_failed_noretry;
+ }
}
retval = mpi3mr_enable_events(mrioc);
@@ -3900,6 +3933,7 @@ out_failed:
mpi3mr_memset_buffers(mrioc);
goto retry_init;
}
+ retval = -1;
out_failed_noretry:
ioc_err(mrioc, "controller initialization failed\n");
mpi3mr_issue_reset(mrioc, MPI3_SYSIF_HOST_DIAG_RESET_ACTION_DIAG_FAULT,
@@ -4012,6 +4046,7 @@ retry_init:
ioc_err(mrioc,
"cannot create minimum number of operational queues expected:%d created:%d\n",
mrioc->shost->nr_hw_queues, mrioc->num_op_reply_q);
+ retval = -1;
goto out_failed_noretry;
}
@@ -4078,6 +4113,7 @@ out_failed:
mpi3mr_memset_buffers(mrioc);
goto retry_init;
}
+ retval = -1;
out_failed_noretry:
ioc_err(mrioc, "controller %s is failed\n",
(is_resume)?"resume":"re-initialization");
@@ -4155,6 +4191,7 @@ void mpi3mr_memset_buffers(struct mpi3mr_ioc *mrioc)
memset(mrioc->admin_req_base, 0, mrioc->admin_req_q_sz);
if (mrioc->admin_reply_base)
memset(mrioc->admin_reply_base, 0, mrioc->admin_reply_q_sz);
+ atomic_set(&mrioc->admin_reply_q_in_use, 0);
if (mrioc->init_cmds.reply) {
memset(mrioc->init_cmds.reply, 0, sizeof(*mrioc->init_cmds.reply));
@@ -4350,13 +4387,20 @@ void mpi3mr_free_mem(struct mpi3mr_ioc *mrioc)
mrioc->admin_req_base, mrioc->admin_req_dma);
mrioc->admin_req_base = NULL;
}
-
+ if (mrioc->cfg_page) {
+ dma_free_coherent(&mrioc->pdev->dev, mrioc->cfg_page_sz,
+ mrioc->cfg_page, mrioc->cfg_page_dma);
+ mrioc->cfg_page = NULL;
+ }
if (mrioc->pel_seqnum_virt) {
dma_free_coherent(&mrioc->pdev->dev, mrioc->pel_seqnum_sz,
mrioc->pel_seqnum_virt, mrioc->pel_seqnum_dma);
mrioc->pel_seqnum_virt = NULL;
}
+ kfree(mrioc->throttle_groups);
+ mrioc->throttle_groups = NULL;
+
kfree(mrioc->logdata_buf);
mrioc->logdata_buf = NULL;
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index 6eaeba41072c..6d55698ea4d1 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -3720,6 +3720,7 @@ int mpi3mr_issue_tm(struct mpi3mr_ioc *mrioc, u8 tm_type,
mpi3mr_poll_pend_io_completions(mrioc);
mpi3mr_ioc_enable_intr(mrioc);
mpi3mr_poll_pend_io_completions(mrioc);
+ mpi3mr_process_admin_reply_q(mrioc);
}
switch (tm_type) {
case MPI3_SCSITASKMGMT_TASKTYPE_TARGET_RESET:
@@ -5077,6 +5078,8 @@ static void mpi3mr_remove(struct pci_dev *pdev)
struct workqueue_struct *wq;
unsigned long flags;
struct mpi3mr_tgt_dev *tgtdev, *tgtdev_next;
+ struct mpi3mr_hba_port *port, *hba_port_next;
+ struct mpi3mr_sas_node *sas_expander, *sas_expander_next;
if (!shost)
return;
@@ -5116,6 +5119,28 @@ static void mpi3mr_remove(struct pci_dev *pdev)
mpi3mr_free_mem(mrioc);
mpi3mr_cleanup_resources(mrioc);
+ spin_lock_irqsave(&mrioc->sas_node_lock, flags);
+ list_for_each_entry_safe_reverse(sas_expander, sas_expander_next,
+ &mrioc->sas_expander_list, list) {
+ spin_unlock_irqrestore(&mrioc->sas_node_lock, flags);
+ mpi3mr_expander_node_remove(mrioc, sas_expander);
+ spin_lock_irqsave(&mrioc->sas_node_lock, flags);
+ }
+ list_for_each_entry_safe(port, hba_port_next, &mrioc->hba_port_table_list, list) {
+ ioc_info(mrioc,
+ "removing hba_port entry: %p port: %d from hba_port list\n",
+ port, port->port_id);
+ list_del(&port->list);
+ kfree(port);
+ }
+ spin_unlock_irqrestore(&mrioc->sas_node_lock, flags);
+
+ if (mrioc->sas_hba.num_phys) {
+ kfree(mrioc->sas_hba.phy);
+ mrioc->sas_hba.phy = NULL;
+ mrioc->sas_hba.num_phys = 0;
+ }
+
spin_lock(&mrioc_list_lock);
list_del(&mrioc->list);
spin_unlock(&mrioc_list_lock);
diff --git a/drivers/scsi/mpi3mr/mpi3mr_transport.c b/drivers/scsi/mpi3mr/mpi3mr_transport.c
index 3b61815979da..5748bd9369ff 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_transport.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_transport.c
@@ -9,9 +9,6 @@
#include "mpi3mr.h"
-static void mpi3mr_expander_node_remove(struct mpi3mr_ioc *mrioc,
- struct mpi3mr_sas_node *sas_expander);
-
/**
* mpi3mr_post_transport_req - Issue transport requests and wait
* @mrioc: Adapter instance reference
@@ -1552,7 +1549,8 @@ static void mpi3mr_sas_port_remove(struct mpi3mr_ioc *mrioc, u64 sas_address,
list_for_each_entry_safe(mr_sas_phy, next_phy,
&mr_sas_port->phy_list, port_siblings) {
- if ((mrioc->logging_level & MPI3_DEBUG_TRANSPORT_INFO))
+ if ((!mrioc->stop_drv_processing) &&
+ (mrioc->logging_level & MPI3_DEBUG_TRANSPORT_INFO))
dev_info(&mr_sas_port->port->dev,
"remove: sas_address(0x%016llx), phy(%d)\n",
(unsigned long long)
@@ -2163,7 +2161,7 @@ out_fail:
*
* Return nothing.
*/
-static void mpi3mr_expander_node_remove(struct mpi3mr_ioc *mrioc,
+void mpi3mr_expander_node_remove(struct mpi3mr_ioc *mrioc,
struct mpi3mr_sas_node *sas_expander)
{
struct mpi3mr_sas_port *mr_sas_port, *next;
@@ -2357,15 +2355,16 @@ int mpi3mr_report_tgtdev_to_sas_transport(struct mpi3mr_ioc *mrioc,
tgtdev->host_exposed = 1;
if (!mpi3mr_sas_port_add(mrioc, tgtdev->dev_handle,
sas_address_parent, hba_port)) {
- tgtdev->host_exposed = 0;
retval = -1;
- } else if ((!tgtdev->starget)) {
- if (!mrioc->is_driver_loading)
+ } else if ((!tgtdev->starget) && (!mrioc->is_driver_loading)) {
mpi3mr_sas_port_remove(mrioc, sas_address,
sas_address_parent, hba_port);
- tgtdev->host_exposed = 0;
retval = -1;
}
+ if (retval) {
+ tgtdev->dev_spec.sas_sata_inf.hba_port = NULL;
+ tgtdev->host_exposed = 0;
+ }
return retval;
}
@@ -2394,6 +2393,7 @@ void mpi3mr_remove_tgtdev_from_sas_transport(struct mpi3mr_ioc *mrioc,
mpi3mr_sas_port_remove(mrioc, sas_address, sas_address_parent,
hba_port);
tgtdev->host_exposed = 0;
+ tgtdev->dev_spec.sas_sata_inf.hba_port = NULL;
}
/**
@@ -2450,7 +2450,7 @@ static u8 mpi3mr_get_port_id_by_rphy(struct mpi3mr_ioc *mrioc, struct sas_rphy *
tgtdev = __mpi3mr_get_tgtdev_by_addr_and_rphy(mrioc,
rphy->identify.sas_address, rphy);
- if (tgtdev) {
+ if (tgtdev && tgtdev->dev_spec.sas_sata_inf.hba_port) {
port_id =
tgtdev->dev_spec.sas_sata_inf.hba_port->port_id;
mpi3mr_tgtdev_put(tgtdev);
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 2ee9ea57554d..14ae0a9c5d3d 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -6616,11 +6616,6 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
else if (rc == -EAGAIN)
goto try_32bit_dma;
total_sz += sense_sz;
- ioc_info(ioc,
- "sense pool(0x%p)- dma(0x%llx): depth(%d),"
- "element_size(%d), pool_size(%d kB)\n",
- ioc->sense, (unsigned long long)ioc->sense_dma, ioc->scsiio_depth,
- SCSI_SENSE_BUFFERSIZE, sz / 1024);
/* reply pool, 4 byte align */
sz = ioc->reply_free_queue_depth * ioc->reply_sz;
rc = _base_allocate_reply_pool(ioc, sz);
diff --git a/drivers/scsi/mpt3sas/mpt3sas_transport.c b/drivers/scsi/mpt3sas/mpt3sas_transport.c
index e5ecd6ada6cd..e8a4750f6ec4 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_transport.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_transport.c
@@ -785,7 +785,7 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
goto out_fail;
}
port = sas_port_alloc_num(sas_node->parent_dev);
- if ((sas_port_add(port))) {
+ if (!port || (sas_port_add(port))) {
ioc_err(ioc, "failure at %s:%d/%s()!\n",
__FILE__, __LINE__, __func__);
goto out_fail;
@@ -824,6 +824,12 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
mpt3sas_port->remote_identify.sas_address;
}
+ if (!rphy) {
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
+ goto out_delete_port;
+ }
+
rphy->identify = mpt3sas_port->remote_identify;
if ((sas_rphy_add(rphy))) {
@@ -831,6 +837,7 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
__FILE__, __LINE__, __func__);
sas_rphy_free(rphy);
rphy = NULL;
+ goto out_delete_port;
}
if (mpt3sas_port->remote_identify.device_type == SAS_END_DEVICE) {
@@ -857,7 +864,10 @@ mpt3sas_transport_port_add(struct MPT3SAS_ADAPTER *ioc, u16 handle,
rphy_to_expander_device(rphy), hba_port->port_id);
return mpt3sas_port;
- out_fail:
+out_delete_port:
+ sas_port_delete(port);
+
+out_fail:
list_for_each_entry_safe(mpt3sas_phy, next, &mpt3sas_port->phy_list,
port_siblings)
list_del(&mpt3sas_phy->port_siblings);
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 9142df876c73..9aba07c7bde4 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -192,6 +192,7 @@ extern int ql2xsecenable;
extern int ql2xenforce_iocb_limit;
extern int ql2xabts_wait_nvme;
extern u32 ql2xnvme_queues;
+extern int ql2xfc2target;
extern int qla2x00_loop_reset(scsi_qla_host_t *);
extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 1dbc1496ebed..ec0423ec6681 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -1840,7 +1840,8 @@ void qla2x00_handle_rscn(scsi_qla_host_t *vha, struct event_arg *ea)
case RSCN_PORT_ADDR:
fcport = qla2x00_find_fcport_by_nportid(vha, &ea->id, 1);
if (fcport) {
- if (fcport->flags & FCF_FCP2_DEVICE &&
+ if (ql2xfc2target &&
+ fcport->flags & FCF_FCP2_DEVICE &&
atomic_read(&fcport->state) == FCS_ONLINE) {
ql_dbg(ql_dbg_disc, vha, 0x2115,
"Delaying session delete for FCP2 portid=%06x %8phC ",
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 030625ebb4e6..71feda2cdb63 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1900,6 +1900,8 @@ qla2x00_get_sp_from_handle(scsi_qla_host_t *vha, const char *func,
}
req->outstanding_cmds[index] = NULL;
+
+ qla_put_fw_resources(sp->qpair, &sp->iores);
return sp;
}
@@ -3112,7 +3114,6 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
}
bsg_reply->reply_payload_rcv_len = 0;
- qla_put_fw_resources(sp->qpair, &sp->iores);
done:
/* Return the vendor specific reply to API */
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = rval;
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 545167627e48..bee1b8a82020 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -360,6 +360,13 @@ MODULE_PARM_DESC(ql2xnvme_queues,
"1 - Minimum number of queues supported\n"
"8 - Default value");
+int ql2xfc2target = 1;
+module_param(ql2xfc2target, int, 0444);
+MODULE_PARM_DESC(qla2xfc2target,
+ "Enables FC2 Target support. "
+ "0 - FC2 Target support is disabled. "
+ "1 - FC2 Target support is enabled (default).");
+
static struct scsi_transport_template *qla2xxx_transport_template = NULL;
struct scsi_transport_template *qla2xxx_transport_vport_template = NULL;
@@ -1858,6 +1865,17 @@ __qla2x00_abort_all_cmds(struct qla_qpair *qp, int res)
for (cnt = 1; cnt < req->num_outstanding_cmds; cnt++) {
sp = req->outstanding_cmds[cnt];
if (sp) {
+ /*
+ * perform lockless completion during driver unload
+ */
+ if (qla2x00_chip_is_down(vha)) {
+ req->outstanding_cmds[cnt] = NULL;
+ spin_unlock_irqrestore(qp->qp_lock_ptr, flags);
+ sp->done(sp, res);
+ spin_lock_irqsave(qp->qp_lock_ptr, flags);
+ continue;
+ }
+
switch (sp->cmd_type) {
case TYPE_SRB:
qla2x00_abort_srb(qp, sp, res, &flags);
@@ -4085,7 +4103,8 @@ qla2x00_mark_all_devices_lost(scsi_qla_host_t *vha)
"Mark all dev lost\n");
list_for_each_entry(fcport, &vha->vp_fcports, list) {
- if (fcport->loop_id != FC_NO_LOOP_ID &&
+ if (ql2xfc2target &&
+ fcport->loop_id != FC_NO_LOOP_ID &&
(fcport->flags & FCF_FCP2_DEVICE) &&
fcport->port_type == FCT_TARGET &&
!qla2x00_reset_active(vha)) {
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 7d2210a006f0..09ef0b31dfc0 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -314,11 +314,18 @@ static int scsi_vpd_inquiry(struct scsi_device *sdev, unsigned char *buffer,
if (result)
return -EIO;
- /* Sanity check that we got the page back that we asked for */
+ /*
+ * Sanity check that we got the page back that we asked for and that
+ * the page size is not 0.
+ */
if (buffer[1] != page)
return -EIO;
- return get_unaligned_be16(&buffer[2]) + 4;
+ result = get_unaligned_be16(&buffer[2]);
+ if (!result)
+ return -EIO;
+
+ return result + 4;
}
static int scsi_get_vpd_size(struct scsi_device *sdev, u8 page)
@@ -326,6 +333,9 @@ static int scsi_get_vpd_size(struct scsi_device *sdev, u8 page)
unsigned char vpd_header[SCSI_VPD_HEADER_SIZE] __aligned(4);
int result;
+ if (sdev->no_vpd_size)
+ return SCSI_DEFAULT_VPD_LEN;
+
/*
* Fetch the VPD page header to find out how big the page
* is. This is done to prevent problems on legacy devices
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
index c7080454aea9..3fcaf10a9dfe 100644
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -134,7 +134,7 @@ static struct {
{"3PARdata", "VV", NULL, BLIST_REPORTLUN2},
{"ADAPTEC", "AACRAID", NULL, BLIST_FORCELUN},
{"ADAPTEC", "Adaptec 5400S", NULL, BLIST_FORCELUN},
- {"AIX", "VDASD", NULL, BLIST_TRY_VPD_PAGES},
+ {"AIX", "VDASD", NULL, BLIST_TRY_VPD_PAGES | BLIST_NO_VPD_SIZE},
{"AFT PRO", "-IX CF", "0.0>", BLIST_FORCELUN},
{"BELKIN", "USB 2 HS-CF", "1.95", BLIST_FORCELUN | BLIST_INQUIRY_36},
{"BROWNIE", "1200U3P", NULL, BLIST_NOREPORTLUN},
@@ -188,6 +188,7 @@ static struct {
{"HPE", "OPEN-", "*", BLIST_REPORTLUN2 | BLIST_TRY_VPD_PAGES},
{"IBM", "AuSaV1S2", NULL, BLIST_FORCELUN},
{"IBM", "ProFibre 4000R", "*", BLIST_SPARSELUN | BLIST_LARGELUN},
+ {"IBM", "2076", NULL, BLIST_NO_VPD_SIZE},
{"IBM", "2105", NULL, BLIST_RETRY_HWERROR},
{"iomega", "jaz 1GB", "J.86", BLIST_NOTQ | BLIST_NOLUN},
{"IOMEGA", "ZIP", NULL, BLIST_NOTQ | BLIST_NOLUN},
@@ -233,6 +234,7 @@ static struct {
{"SGI", "RAID5", "*", BLIST_SPARSELUN},
{"SGI", "TP9100", "*", BLIST_REPORTLUN2},
{"SGI", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
+ {"SKhynix", "H28U74301AMR", NULL, BLIST_SKIP_VPD_PAGES},
{"IBM", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
{"SUN", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
{"DELL", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 4e842d79de31..d217be323cc6 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1057,6 +1057,9 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result,
else if (*bflags & BLIST_SKIP_VPD_PAGES)
sdev->skip_vpd_pages = 1;
+ if (*bflags & BLIST_NO_VPD_SIZE)
+ sdev->no_vpd_size = 1;
+
transport_configure_device(&sdev->sdev_gendev);
if (sdev->host->hostt->slave_configure) {
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index f98878776204..1624d528aa1f 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2987,8 +2987,13 @@ static void sd_read_block_characteristics(struct scsi_disk *sdkp)
}
if (sdkp->device->type == TYPE_ZBC) {
- /* Host-managed */
+ /*
+ * Host-managed: Per ZBC and ZAC specifications, writes in
+ * sequential write required zones of host-managed devices must
+ * be aligned to the device physical block size.
+ */
disk_set_zoned(sdkp->disk, BLK_ZONED_HM);
+ blk_queue_zone_write_granularity(q, sdkp->physical_block_size);
} else {
sdkp->zoned = zoned;
if (sdkp->zoned == 1) {
diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c
index 6b3a02d4406c..22801c24ea19 100644
--- a/drivers/scsi/sd_zbc.c
+++ b/drivers/scsi/sd_zbc.c
@@ -965,14 +965,6 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, u8 buf[SD_BUF_SIZE])
disk_set_max_active_zones(disk, 0);
nr_zones = round_up(sdkp->capacity, zone_blocks) >> ilog2(zone_blocks);
- /*
- * Per ZBC and ZAC specifications, writes in sequential write required
- * zones of host-managed devices must be aligned to the device physical
- * block size.
- */
- if (blk_queue_zoned_model(q) == BLK_ZONED_HM)
- blk_queue_zone_write_granularity(q, sdkp->physical_block_size);
-
sdkp->early_zone_info.nr_zones = nr_zones;
sdkp->early_zone_info.zone_blocks = zone_blocks;
diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 33f568b7f54d..d9ce379c4d2e 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -988,6 +988,22 @@ static void storvsc_handle_error(struct vmscsi_request *vm_srb,
}
/*
+ * Check for "Operating parameters have changed"
+ * due to Hyper-V changing the VHD/VHDX BlockSize
+ * when adding/removing a differencing disk. This
+ * causes discard_granularity to change, so do a
+ * rescan to pick up the new granularity. We don't
+ * want scsi_report_sense() to output a message
+ * that a sysadmin wouldn't know what to do with.
+ */
+ if ((asc == 0x3f) && (ascq != 0x03) &&
+ (ascq != 0x0e)) {
+ process_err_fn = storvsc_device_scan;
+ set_host_byte(scmnd, DID_REQUEUE);
+ goto do_work;
+ }
+
+ /*
* Otherwise, let upper layer deal with the
* error when sense message is present
*/