diff options
Diffstat (limited to 'drivers/misc/habanalabs/common/habanalabs_drv.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/habanalabs_drv.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/drivers/misc/habanalabs/common/habanalabs_drv.c b/drivers/misc/habanalabs/common/habanalabs_drv.c index 64d1530db985..4194cda2d04c 100644 --- a/drivers/misc/habanalabs/common/habanalabs_drv.c +++ b/drivers/misc/habanalabs/common/habanalabs_drv.c @@ -29,7 +29,7 @@ static DEFINE_MUTEX(hl_devs_idr_lock); static int timeout_locked = 30; static int reset_on_lockup = 1; -static int memory_scrub = 1; +static int memory_scrub; static ulong boot_error_status_mask = ULONG_MAX; module_param(timeout_locked, int, 0444); @@ -42,7 +42,7 @@ MODULE_PARM_DESC(reset_on_lockup, module_param(memory_scrub, int, 0444); MODULE_PARM_DESC(memory_scrub, - "Scrub device memory in various states (0 = no, 1 = yes, default yes)"); + "Scrub device memory in various states (0 = no, 1 = yes, default no)"); module_param(boot_error_status_mask, ulong, 0444); MODULE_PARM_DESC(boot_error_status_mask, @@ -187,6 +187,9 @@ int hl_device_open(struct inode *inode, struct file *filp) hl_debugfs_add_file(hpriv); + hdev->open_counter++; + hdev->last_successful_open_jif = jiffies; + return 0; out_err: @@ -264,6 +267,7 @@ static void set_driver_behavior_per_device(struct hl_device *hdev) hdev->bmc_enable = 1; hdev->hard_reset_on_fw_events = 1; hdev->reset_on_preboot_fail = 1; + hdev->reset_if_device_not_idle = 1; hdev->reset_pcilink = 0; hdev->axi_drain = 0; @@ -308,10 +312,10 @@ int create_hdev(struct hl_device **dev, struct pci_dev *pdev, } if (pdev) - hdev->asic_prop.fw_security_disabled = - !is_asic_secured(pdev->device); + hdev->asic_prop.fw_security_enabled = + is_asic_secured(hdev->asic_type); else - hdev->asic_prop.fw_security_disabled = true; + hdev->asic_prop.fw_security_enabled = false; /* Assign status description string */ strncpy(hdev->status[HL_DEVICE_STATUS_MALFUNCTION], @@ -325,11 +329,14 @@ int create_hdev(struct hl_device **dev, struct pci_dev *pdev, hdev->reset_on_lockup = reset_on_lockup; hdev->memory_scrub = memory_scrub; hdev->boot_error_status_mask = boot_error_status_mask; + hdev->stop_on_err = true; hdev->pldm = 0; set_driver_behavior_per_device(hdev); + hdev->curr_reset_cause = HL_RESET_CAUSE_UNKNOWN; + if (timeout_locked) hdev->timeout_jiffies = msecs_to_jiffies(timeout_locked * 1000); else @@ -464,6 +471,7 @@ static int hl_pci_probe(struct pci_dev *pdev, return 0; disable_device: + pci_disable_pcie_error_reporting(pdev); pci_set_drvdata(pdev, NULL); destroy_hdev(hdev); @@ -572,7 +580,11 @@ static struct pci_driver hl_pci_driver = { .probe = hl_pci_probe, .remove = hl_pci_remove, .shutdown = hl_pci_remove, - .driver.pm = &hl_pm_ops, + .driver = { + .name = HL_NAME, + .pm = &hl_pm_ops, + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, .err_handler = &hl_pci_err_handler, }; |