From: Jakub Kicinski
Date: Fri, 24 Jul 2020 16:15:43 -0700
> It appears that not disabling a PCI device on .shutdown may lead to
> a Hardware Error with particular (perhaps buggy) BIOS versions:
...
> Fix the mlx4 driver.
>
> This is a very similar problem to what had been fixed in:
> commit 0d
On Fri, 2020-07-24 at 16:15 -0700, Jakub Kicinski wrote:
> It appears that not disabling a PCI device on .shutdown may lead to
> a Hardware Error with particular (perhaps buggy) BIOS versions:
>
> mlx4_en: eth0: Close port called
> mlx4_en :04:00.0: removed PHC
> reboot: Restarting
It appears that not disabling a PCI device on .shutdown may lead to
a Hardware Error with particular (perhaps buggy) BIOS versions:
mlx4_en: eth0: Close port called
mlx4_en :04:00.0: removed PHC
reboot: Restarting system
{1}[Hardware Error]: Hardware error from APEI Generic Har
