Got it. It now takes over the new radeon card.
0d:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Navi 14 [Radeon RX 5500/5500M / Pro 5500M] [1002:7340] (rev c5)
Subsystem: ASRock Incorporation Device [1849:5123]
Kernel driver in use: vfio-pci
Kernel
Thank you,
I had considered this.
Is the format to put it on the command line different?
You need to build it as a module and not built in.
With it built in, the options need to be on the kernel boot line, and
not in the modprobe.d config files.
On 6/3/20 4:18 PM, James Courtier-Dutton
On Mon, 1 Jun 2020 at 14:38, Roger Lawhorn wrote:
>
> ok.
>
> $ grep VFIO config-5.4.43-050443-generic
> CONFIG_KVM_VFIO=y
> CONFIG_VFIO_IOMMU_TYPE1=y
> CONFIG_VFIO_VIRQFD=y
> CONFIG_VFIO=y
> CONFIG_VFIO_NOIOMMU=y
> CONFIG_VFIO_PCI=y
> CONFIG_VFIO_PCI_VGA=y
> CONFIG_VFIO_PCI_MMAP=y
>
On Monday, June 1, 2020 12:26 PM, Roger Lawhorn wrote:
> A search of the modules for 5.4 vs 5.3 shows several vfio modules missing.
> I guess there is some big change to 5.4 that I need to know about.
>
> $ find /lib/modules/5.4.43-050443-generic/ | grep vfio
>
ok.
$ grep VFIO config-5.4.43-050443-generic
CONFIG_KVM_VFIO=y
CONFIG_VFIO_IOMMU_TYPE1=y
CONFIG_VFIO_VIRQFD=y
CONFIG_VFIO=y
CONFIG_VFIO_NOIOMMU=y
CONFIG_VFIO_PCI=y
CONFIG_VFIO_PCI_VGA=y
CONFIG_VFIO_PCI_MMAP=y
CONFIG_VFIO_PCI_INTX=y
CONFIG_VFIO_PCI_IGD=y
CONFIG_VFIO_MDEV=m
I do not think there were actually changes in the kernel; see your kernel
config instead. On Mint, this should be in /boot/config-* files
For example my Ubuntu Focal is showing most of vfio drivers are built into
kernel rather than as modules:
bronek@lipowa /lib/modules/5.4.0-33-generic % find
A search of the modules for 5.4 vs 5.3 shows several vfio modules missing.
I guess there is some big change to 5.4 that I need to know about.
$ find /lib/modules/5.4.43-050443-generic/ | grep vfio
/lib/modules/5.4.43-050443-generic/kernel/drivers/vfio
On Sunday, May 31, 2020 2:29 PM, Roger Lawhorn wrote:
> Thanks for responding.
> BTW: the fix for raid0 was to add raid0.default_layout=2 to the command
> line for grub for kernels higher than 5.3.3.
>
> I am using linux mint 19.3.
> The highest kernel available is 5.3
> I used the ukuu utility
[ 0.886294] pci :0d:00.0: Using iommu direct mapping
[ 0.886624] pci :0d:00.1: Adding to iommu group 19
Is there a reason that the video card is being used by direct mapping
instead of being added to a group like the audio?
Dmesg shows vfio loaded on boot, but vfio-pci is still
Thanks for responding.
BTW: the fix for raid0 was to add raid0.default_layout=2 to the command
line for grub for kernels higher than 5.3.3.
I am using linux mint 19.3.
The highest kernel available is 5.3
I used the ukuu utility to install kernels 5.4,5.5, and 5.6.
In any of those kernels if I
On Sunday, May 31, 2020 5:45 AM, Roger Lawhorn wrote:
> ok, I got kernel 5.4 booted.
> They changed how raid0 works and I am one of the few that use raid0.
>
> Anyway, vfio-pci is missing in kernel 5.4.
> Anyone know why?
I use a Proxmox/Ubuntu 5.4 kernel and vfio is a module, so I had to add
What is your distribution? It's all working for me:
root@gdansk ~ # zcat /proc/config.gz | grep VFIO
CONFIG_KVM_VFIO=y
CONFIG_VFIO_IOMMU_TYPE1=m
CONFIG_VFIO_VIRQFD=m
CONFIG_VFIO=m
# CONFIG_VFIO_NOIOMMU is not set
CONFIG_VFIO_PCI=m
CONFIG_VFIO_PCI_VGA=y
CONFIG_VFIO_PCI_MMAP=y
ok, I got kernel 5.4 booted.
They changed how raid0 works and I am one of the few that use raid0.
Anyway, vfio-pci is missing in kernel 5.4.
Anyone know why?
On 5/29/20 8:41 PM, Roger Lawhorn wrote:
This appears to be the navi reset bug.
Supposedly kernel 5.4 fixes this.
However, I am not
This appears to be the navi reset bug.
Supposedly kernel 5.4 fixes this.
However, I am not able to upgrade beyond kernel 5.3.
Kernel 5.4 gets a raid error when trying to read my encryption key and I
cannot type my passphrase in order to get booted.
Same with higher kernels.
Alas.
I can sit and
ok,
I removed all cards but the new one and turned off vfio.
Linux boots but finds no driver and uses fbdev instead:
$ inxi -G
Graphics:
Device-1: AMD Navi 14 [Radeon RX 5500/5500M / Pro 5500M] driver: N/A
Display: x11 server: X.Org 1.19.6 driver: ati,fbdev
unloaded:
I upgraded from a radeon duo pro 8gb hbm to a radeon rx 5500.
Neither the win10 vm nor the win7 vm will boot with this card installed.
The card is owned by vfio-pci on boot.
The script didnt need any changes as it shows up at the same hardware
address as the last card.
Very frustrated.
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