alios: nvme-pci: Disable dicard zero-out functionality on Intel's P3600 NVMe disk drive

We found huge performance lost on below particular Intel's disk drive
when discard zeroout functionality is enabled on it. The issue was
found when we have ext4 filesystem mounted on the disk drive and
started regular FIO testing. With it disabled, we don't observe
performance lost any more.

81:00.0 Non-Volatile memory controller: Intel Corporation \
             PCIe Data Center SSD (rev 01)

This imposes to disable the discard zero-out functionality on above
disk drive in order to regain the high performance that NVMe disk
driver supposes to provide.

Differential Revision: https://aone.alibaba-inc.com/code/D377540Signed-off-by: NWenwei Tao <wenwei.tao@linux.alibaba.com>
Reviewed-by: NGavin Shan <shan.gavin@linux.alibaba.com>
Signed-off-by: NJoseph Qi <joseph.qi@linux.alibaba.com>
Reviewed-by: NXiaoguang Wang <xiaoguang.wang@linux.alibaba.com>
Acked-by: NCaspar Zhang <caspar@linux.alibaba.com>

drivers/nvme/host/pci.c

@@ -2681,8 +2681,7 @@ static const struct pci_error_handlers nvme_err_handler = {
 
 static const struct pci_device_id nvme_id_table[] = {
 	{ PCI_VDEVICE(INTEL, 0x0953),
-		.driver_data = NVME_QUIRK_STRIPE_SIZE |
-				NVME_QUIRK_DEALLOCATE_ZEROES, },
+		.driver_data = NVME_QUIRK_STRIPE_SIZE, },
 	{ PCI_VDEVICE(INTEL, 0x0a53),
 		.driver_data = NVME_QUIRK_STRIPE_SIZE |
 				NVME_QUIRK_DEALLOCATE_ZEROES, },