From e6bc455a3bdde306d423eb96b4ed6fad5f28e401 Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Wed, 14 Jun 2023 00:48:21 +0200 Subject: [PATCH 258/484] pci: Workaround ITS timeouts on poweroff/reboot on Orange Pi 5 Plus Call to pci_free_irq_vectors on PCIE2x ports causes ITS timeout messages and delayed shutdown/reboot (by up to a minute). The root cause will be elsewhere. This is not for upstream. Anyway, there should be no harm from this, since we're shutting down anyway. Signed-off-by: Ondrej Jirman --- drivers/pci/pcie/portdrv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/pcie/portdrv.c b/drivers/pci/pcie/portdrv.c index e8318fd5f6ed..22d65c83396e 100644 --- a/drivers/pci/pcie/portdrv.c +++ b/drivers/pci/pcie/portdrv.c @@ -743,7 +743,7 @@ static void pcie_portdrv_shutdown(struct pci_dev *dev) pm_runtime_dont_use_autosuspend(&dev->dev); } - pcie_port_device_remove(dev); + device_for_each_child(&dev->dev, NULL, remove_iter); } static pci_ers_result_t pcie_portdrv_error_detected(struct pci_dev *dev, -- 2.49.0