From bd029a02ce46e77e4d553140b039f93cf78ee8c1 Mon Sep 17 00:00:00 2001 From: "Jim.Lin" Date: Tue, 28 Nov 2023 10:57:37 +0800 Subject: nvme-pci: disable write zeroes for SK Hynix BC901 SK Hynix BC901 drive write zero will cause Chromebook takes more than 20 mins to switch to developer mode "disable write zeroes" can fix this issue and Sk Hynix has been verified. Signed-off-by: Jim.Lin Signed-off-by: Keith Busch --- drivers/nvme/host/pci.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/nvme') diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 507bc149046d..f27202680741 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3394,6 +3394,8 @@ static const struct pci_device_id nvme_id_table[] = { .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x1c5c, 0x174a), /* SK Hynix P31 SSD */ .driver_data = NVME_QUIRK_BOGUS_NID, }, + { PCI_DEVICE(0x1c5c, 0x1D59), /* SK Hynix BC901 */ + .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x15b7, 0x2001), /* Sandisk Skyhawk */ .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, }, { PCI_DEVICE(0x1d97, 0x2263), /* SPCC */ -- cgit v1.2.3-70-g09d2