From f03e42c6af60f778a6d1ccfb857db9b2ec835279 Mon Sep 17 00:00:00 2001 From: Gabriel Craciunescu Date: Mon, 23 Sep 2019 20:22:56 +0200 Subject: [PATCH] Added QUIRKs for ADATA XPG SX8200 Pro 512GB Booting with default_ps_max_latency_us >6000 makes the device fail. Also SUBNQN is NULL and gives a warning on each boot/resume. $ nvme id-ctrl /dev/nvme0 | grep ^subnqn subnqn : (null) I use this device with an Acer Nitro 5 (AN515-43-R8BF) Laptop. To be sure is not a Laptop issue only, I tested the device on my server board with the same results. ( with 2x,4x link on the board and 4x link on a PCI-E card ). Signed-off-by: Gabriel Craciunescu Reviewed-by: Sagi Grimberg Signed-off-by: Sagi Grimberg --- drivers/nvme/host/pci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index d3f63f0c212a..7ab07f4dce83 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3091,6 +3091,9 @@ static const struct pci_device_id nvme_id_table[] = { .driver_data = NVME_QUIRK_LIGHTNVM, }, { PCI_DEVICE(0x10ec, 0x5762), /* ADATA SX6000LNP */ .driver_data = NVME_QUIRK_IGNORE_DEV_SUBNQN, }, + { PCI_DEVICE(0x1cc1, 0x8201), /* ADATA SX8200PNP 512GB */ + .driver_data = NVME_QUIRK_NO_DEEPEST_PS | + NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) }, { PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2001) }, { PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2003) }, -- 2.30.2