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path: root/drivers/accel/ivpu/ivpu_pm.c
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Diffstat (limited to 'drivers/accel/ivpu/ivpu_pm.c')
-rw-r--r--drivers/accel/ivpu/ivpu_pm.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/accel/ivpu/ivpu_pm.c b/drivers/accel/ivpu/ivpu_pm.c
index 475ddc94f1cf..480c075d87f6 100644
--- a/drivers/accel/ivpu/ivpu_pm.c
+++ b/drivers/accel/ivpu/ivpu_pm.c
@@ -54,7 +54,7 @@ static void ivpu_pm_prepare_cold_boot(struct ivpu_device *vdev)
static void ivpu_pm_prepare_warm_boot(struct ivpu_device *vdev)
{
struct ivpu_fw_info *fw = vdev->fw;
- struct vpu_boot_params *bp = ivpu_bo_vaddr(fw->mem);
+ struct vpu_boot_params *bp = ivpu_bo_vaddr(fw->mem_bp);
if (!bp->save_restore_ret_address) {
ivpu_pm_prepare_cold_boot(vdev);
@@ -186,7 +186,7 @@ void ivpu_pm_trigger_recovery(struct ivpu_device *vdev, const char *reason)
if (atomic_cmpxchg(&vdev->pm->reset_pending, 0, 1) == 0) {
ivpu_hw_diagnose_failure(vdev);
ivpu_hw_irq_disable(vdev); /* Disable IRQ early to protect from IRQ storm */
- queue_work(system_unbound_wq, &vdev->pm->recovery_work);
+ queue_work(system_dfl_wq, &vdev->pm->recovery_work);
}
}
@@ -226,7 +226,8 @@ void ivpu_start_job_timeout_detection(struct ivpu_device *vdev)
unsigned long timeout_ms = ivpu_tdr_timeout_ms ? ivpu_tdr_timeout_ms : vdev->timeout.tdr;
/* No-op if already queued */
- queue_delayed_work(system_wq, &vdev->pm->job_timeout_work, msecs_to_jiffies(timeout_ms));
+ queue_delayed_work(system_percpu_wq, &vdev->pm->job_timeout_work,
+ msecs_to_jiffies(timeout_ms));
}
void ivpu_stop_job_timeout_detection(struct ivpu_device *vdev)
@@ -359,7 +360,6 @@ int ivpu_rpm_get(struct ivpu_device *vdev)
void ivpu_rpm_put(struct ivpu_device *vdev)
{
- pm_runtime_mark_last_busy(vdev->drm.dev);
pm_runtime_put_autosuspend(vdev->drm.dev);
}
@@ -428,7 +428,6 @@ void ivpu_pm_enable(struct ivpu_device *vdev)
struct device *dev = vdev->drm.dev;
pm_runtime_allow(dev);
- pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
}
@@ -502,6 +501,11 @@ void ivpu_pm_irq_dct_work_fn(struct work_struct *work)
else
ret = ivpu_pm_dct_disable(vdev);
- if (!ret)
- ivpu_hw_btrs_dct_set_status(vdev, enable, vdev->pm->dct_active_percent);
+ if (!ret) {
+ /* Convert percent to U1.7 format */
+ u8 val = DIV_ROUND_CLOSEST(vdev->pm->dct_active_percent * 128, 100);
+
+ ivpu_hw_btrs_dct_set_status(vdev, enable, val);
+ }
+
}