[PATCH] nvme/quirk: Add a delay before checking device ready for memblaze device

From	Wenbo Wang <wenbo.wang@memblaze.com>
Newsgroups	linux.kernel
Subject	[PATCH] nvme/quirk: Add a delay before checking device ready for memblaze device
Date	2016-08-09 05:40 +0200
Message-ID	<s463v-240-7@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

Show all headers | View raw

Add a delay before checking device ready for memblaze device


Signed-off-by: Wenbo Wang <wenbo.wang@memblaze.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 c82282f..ab90e5f 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2154,6 +2154,8 @@ 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(0x1c5f, 0x0540),   /* Memblaze Pblaze4 adapter */
+       .driver_data = NVME_QUIRK_DELAY_BEFORE_CHK_RDY, },
    { PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) },
    { PCI_DEVICE(PCI_VENDOR_ID_APPLE, 0x2001) },
    { 0, }
--
1.8.3.1

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH] nvme/quirk: Add a delay before checking device ready for  memblaze device Wenbo Wang <wenbo.wang@memblaze.com> - 2016-08-09 05:40 +0200

csiph-web