From a75401227eeb827b1a162df1aa9d5b33da921c43 Mon Sep 17 00:00:00 2001 From: Keith Busch Date: Thu, 24 Apr 2025 10:18:01 -0700 Subject: [PATCH] nvme-pci: fix queue unquiesce check on slot_reset A zero return means the reset was successfully scheduled. We don't want to unquiesce the queues while the reset_work is pending, as that will just flush out requeued requests to a failed completion. Fixes: 71a5bb153be104 ("nvme: ensure disabling pairs with unquiesce") Reported-by: Dhankaran Singh Ajravat Signed-off-by: Keith Busch Signed-off-by: Christoph Hellwig --- drivers/nvme/host/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index b178d52eac1b..c9e2a5450bc0 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3575,7 +3575,7 @@ static pci_ers_result_t nvme_slot_reset(struct pci_dev *pdev) dev_info(dev->ctrl.device, "restart after slot reset\n"); pci_restore_state(pdev); - if (!nvme_try_sched_reset(&dev->ctrl)) + if (nvme_try_sched_reset(&dev->ctrl)) nvme_unquiesce_io_queues(&dev->ctrl); return PCI_ERS_RESULT_RECOVERED; } -- 2.25.1