Re: lspci not showing motherboard ethernet controller after PCIe card firmware update change from 32-bit to 64-bit BAR

2016-09-29 Thread Lennart Sorensen
On Wed, Sep 28, 2016 at 09:05:44AM -0500, Steve Kenton wrote: > I decided to experiment with /sys/bus/pci and the BIOS settings to try > and understand things better. > > The BIOS has a settings to enable/disable the on-board LAN. When the > Blackmagic card firmware is upgraded > bus[03] and hence

Re: lspci not showing motherboard ethernet controller after PCIe card firmware update change from 32-bit to 64-bit BAR

2016-09-28 Thread Steve Kenton
On 09/26/2016 10:50 AM, Lennart Sorensen wrote: > Well pci=bios is 32 bit only, so that doesn't work, pci=bfs was probably > supposed to be pci=bfsort. It sure looks like the bios fails to allocate > the network device when the other device is 64 bit. Sure looks like > a bios bug. I see nothi

Re: lspci not showing motherboard ethernet controller after PCIe card firmware update change from 32-bit to 64-bit BAR

2016-09-26 Thread Lennart Sorensen
On Sat, Sep 24, 2016 at 07:24:14PM -0500, Steve Kenton wrote: > I have two different systems with Blackmagic Design Intensity Pro-4K > cards. One uses an ECS H81H3-I motherboard and the other uses a Gigabyte > GA-H110N motherboard. Previously both were working properly. When I > upgraded the Blackm