Commit f425b050 authored by Jeff Lien's avatar Jeff Lien Committed by Greg Kroah-Hartman

nvme-pci: add quirk for delay before CHK RDY for WDC SN200

commit 8c97eecc upstream.

And increase the existing delay to cover this device as well.
Signed-off-by: default avatarJeff Lien <jeff.lien@wdc.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent eafbee43
......@@ -84,7 +84,7 @@ enum nvme_quirks {
* NVME_QUIRK_DELAY_BEFORE_CHK_RDY quirk enabled. The value (in ms) was
* found empirically.
*/
#define NVME_QUIRK_DELAY_AMOUNT 2000
#define NVME_QUIRK_DELAY_AMOUNT 2300
enum nvme_ctrl_state {
NVME_CTRL_NEW,
......
......@@ -2109,6 +2109,8 @@ static const struct pci_device_id nvme_id_table[] = {
.driver_data = NVME_QUIRK_IDENTIFY_CNS, },
{ PCI_DEVICE(0x1c58, 0x0003), /* HGST adapter */
.driver_data = NVME_QUIRK_DELAY_BEFORE_CHK_RDY, },
{ PCI_DEVICE(0x1c58, 0x0023), /* WDC SN200 adapter */
.driver_data = NVME_QUIRK_DELAY_BEFORE_CHK_RDY, },
{ PCI_DEVICE(0x1c5f, 0x0540), /* Memblaze Pblaze4 adapter */
.driver_data = NVME_QUIRK_DELAY_BEFORE_CHK_RDY, },
{ PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) },
......
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