problem in the development of nvme disk

Matthew Wilcox willy at linux.intel.com
Thu Mar 13 15:20:45 EDT 2014


On Thu, Mar 13, 2014 at 08:50:22PM +0800, liaohengquan1986 wrote:
> Hi , guys,
> 
>                today, I get a problem in the development of NVMe disk. After insmod the NVMe driver(nvme.ko), I already found the
> 
> /dev/nvme0n1 block device, bus when I run " fdisk /dev/nvme0n1", the entire host server is broken down and reset. The host server's OS is Linux SUSE 11 sp3, . I want to know if it is the OS' bug, the system log is below, please help me, TKS.

Can you reproduce this with the mainline kernel, eg 3.13?



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