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authorAndy Lutomirski <luto@kernel.org>2017-05-24 15:06:31 -0700
committerChristoph Hellwig <hch@lst.de>2017-05-26 11:53:02 +0300
commit50af47d04ca530544b27affffb0722f158e2bb9c (patch)
treeab11b8cb4dbd6231ae96b779f7c03d8bf6c30421 /drivers
parentc81bfba9983fc44210d3eb5971e0faac597bf50d (diff)
downloadleg-kernel-50af47d04ca530544b27affffb0722f158e2bb9c.tar.gz
nvme: Quirk APST on Intel 600P/P3100 devices
They have known firmware bugs. A fix is apparently in the works -- once fixed firmware is available, someone from Intel (Hi, Keith!) can adjust the quirk accordingly. Cc: stable@vger.kernel.org # v4.11 Cc: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: Mario Limonciello <mario_limonciello@dell.com> Signed-off-by: Andy Lutomirski <luto@kernel.org> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/nvme/host/pci.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 6103b178e43a..d52701df7245 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2294,6 +2294,8 @@ static const struct pci_device_id nvme_id_table[] = {
{ PCI_VDEVICE(INTEL, 0x0a54),
.driver_data = NVME_QUIRK_STRIPE_SIZE |
NVME_QUIRK_DEALLOCATE_ZEROES, },
+ { PCI_VDEVICE(INTEL, 0xf1a5), /* Intel 600P/P3100 */
+ .driver_data = NVME_QUIRK_NO_DEEPEST_PS },
{ PCI_VDEVICE(INTEL, 0x5845), /* Qemu emulated controller */
.driver_data = NVME_QUIRK_IDENTIFY_CNS, },
{ PCI_DEVICE(0x1c58, 0x0003), /* HGST adapter */