APPLIED: [SRU][F][PATCH 0/2] Support VMD in Tiger Lake

Seth Forshee seth.forshee at canonical.com
Fri Apr 17 15:10:28 UTC 2020


On Thu, Apr 16, 2020 at 04:56:57PM +0800, You-Sheng Yang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1855954
> 
> [Impact]
> On platforms with VMD support, block devices won't be scanned if VMD
> controller is not previously probed.
> 
> [Fix]
> Two commits from v5.5-rc1 to be backported.
> 
> [Test Case]
> On platforms with VMD support, boot with prebuilt kernel and check if
> Intel Volume Management Device appears among PCI devices:
> 
>   $ lspci | grep 'Volume Management Device'
>   0000:00:0e.0 RAID bus controller: Intel Corporation Volume Management
> Device NVMe RAID Controller
> 
> [Regression Potential]
> Low. This only enables VMD controller on platforms with such device.

Applied to focal/master-next, thanks!



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