diff options
Diffstat (limited to 'drivers/accel/ivpu/ivpu_drv.c')
| -rw-r--r-- | drivers/accel/ivpu/ivpu_drv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/accel/ivpu/ivpu_drv.c b/drivers/accel/ivpu/ivpu_drv.c index 6a320a73e3cc..8396db2b5203 100644 --- a/drivers/accel/ivpu/ivpu_drv.c +++ b/drivers/accel/ivpu/ivpu_drv.c @@ -437,6 +437,10 @@ static int ivpu_pci_init(struct ivpu_device *vdev) /* Clear any pending errors */ pcie_capability_clear_word(pdev, PCI_EXP_DEVSTA, 0x3f); + /* VPU MTL does not require PCI spec 10m D3hot delay */ + if (ivpu_is_mtl(vdev)) + pdev->d3hot_delay = 0; + ret = pcim_enable_device(pdev); if (ret) { ivpu_err(vdev, "Failed to enable PCI device: %d\n", ret); |