Re: [PATCH] PCI/ASPM: Enable ASPM for links under VMD domain

From: Keith Busch
Date: Wed Sep 02 2020 - 18:54:53 EST


On Wed, Sep 02, 2020 at 01:48:19PM -0600, David Fugate wrote:
> Over the years, I've been forwarded numerous emails from VMD customers
> praising it's ability to prevent Linux kernel panics upon hot-removals
> and inserts of U.2 NVMe drives.

The same nvme and pcie hotplug drivers are used with or without VMD
enabled. Where are the bug reports for linux kernel panics? We have a
very real interest in fixing such issues.