ACK: [PATCH 0/1][SRU][U] Fix NVME storage with RAID ON disappeared under Dell factory WINPE environment Edit

[Tim Gardner]

On 3/16/23 1:45 AM, Koba Ko wrote:
> BugLink: https://bugs.launchpad.net/bugs/2011768
> 
> [Impact]
> NVME storage disappeared under Dell factory WINPE environment with RAID ON mode when this WINPE boot entry touched by efibootmgr
> 
> [Fix]
> Reset the VMD msi remapping during shutdown.
> 
> [Test Case]
> 1. Install Ubuntu
> 2. Then, system will reboot to WINPE to do some cleanup work.
> 3. in WINPE, the NVME storage could be listed.
> 
> [Where problems could occur]
> Low, the issue may be observed on VMD MSI remapping.
> 
> Nirmal Patel (1):
>    [SRU][Unstable] UBUNTU: SAUCE: PCI: vmd: Reset VMD config register
>      between soft reboots
> 
>   drivers/pci/controller/vmd.c | 8 ++++++++
>   1 file changed, 8 insertions(+)
> 
Acked-by: Tim Gardner <tim.gardner at canonical.com>
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Tim Gardner
Canonical, Inc