diff options
Diffstat (limited to 'drivers/misc/habanalabs/sysfs.c')
| -rw-r--r-- | drivers/misc/habanalabs/sysfs.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/sysfs.c b/drivers/misc/habanalabs/sysfs.c index 4cd622b017b9..5d78d5e1c782 100644 --- a/drivers/misc/habanalabs/sysfs.c +++ b/drivers/misc/habanalabs/sysfs.c @@ -183,6 +183,13 @@ static ssize_t soft_reset_store(struct device *dev, goto out; } + if (!hdev->supports_soft_reset) { + dev_err(hdev->dev, "Device does not support soft-reset\n"); + goto out; + } + + dev_warn(hdev->dev, "Soft-Reset requested through sysfs\n"); + hl_device_reset(hdev, false, false); out: @@ -204,6 +211,8 @@ static ssize_t hard_reset_store(struct device *dev, goto out; } + dev_warn(hdev->dev, "Hard-Reset requested through sysfs\n"); + hl_device_reset(hdev, true, false); out: @@ -220,6 +229,9 @@ static ssize_t device_type_show(struct device *dev, case ASIC_GOYA: str = "GOYA"; break; + case ASIC_GAUDI: + str = "GAUDI"; + break; default: dev_err(hdev->dev, "Unrecognized ASIC type %d\n", hdev->asic_type); @@ -406,7 +418,10 @@ int hl_sysfs_init(struct hl_device *hdev) { int rc; - hdev->pm_mng_profile = PM_AUTO; + if (hdev->asic_type == ASIC_GOYA) + hdev->pm_mng_profile = PM_AUTO; + else + hdev->pm_mng_profile = PM_MANUAL; hdev->max_power = hdev->asic_prop.max_power_default; hdev->asic_funcs->add_device_attr(hdev, &hl_dev_clks_attr_group); |