[PATCH] nvme-pci: Disable Write Zeroes on Sandisk Skyhawk
From: Kai-Heng Feng
Date: Tue Oct 13 2020 - 04:35:01 EST
Like commit 5611ec2b9814 ("nvme-pci: prevent SK hynix PC400 from using
Write Zeroes command"), Sandisk Skyhawk has the same issue:
[ 6305.633887] blk_update_request: operation not supported error, dev nvme0n1, sector 340812032 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0
So also disable Write Zeroes command on Sandisk Skyhawk.
BugLink: https://bugs.launchpad.net/bugs/1899503
Signed-off-by: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
---
drivers/nvme/host/pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 8984796db0c8..d310d7317e2a 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -3187,6 +3187,8 @@ static const struct pci_device_id nvme_id_table[] = {
NVME_QUIRK_IGNORE_DEV_SUBNQN, },
{ PCI_DEVICE(0x1c5c, 0x1504), /* SK Hynix PC400 */
.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
+ { PCI_DEVICE(0x15b7, 0x2001), /* Sandisk Skyhawk */
+ .driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
{ PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) },
{ PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2001),
.driver_data = NVME_QUIRK_SINGLE_VECTOR },
--
2.17.1