Commit 02ca079c authored Oct 13, 2020 by Kai-Heng Feng Committed by Christoph Hellwig Oct 22, 2020

nvme-pci: disable Write Zeroes on Sandisk Skyhawk

Like commit 5611ec2b ("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>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

parent 643c476d

drivers/nvme/host/pci.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -3185,6 +3185,8 @@ 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(PCI_VENDOR_ID_APPLE, 0x2001),
		.driver_data = NVME_QUIRK_SINGLE_VECTOR },
		{ PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2003) },

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