Messages in this thread Patch in this message | | | From | Kai-Heng Feng <> | Subject | [PATCH] nvme-pci: Disable Write Zeroes on Sandisk Skyhawk | Date | Tue, 13 Oct 2020 16:34:45 +0800 |
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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@canonical.com> --- 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
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