| 2018-05-12 13:49:25 |
Nazar Mokrynskyi |
bug |
|
|
added bug |
| 2018-05-12 14:00:10 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2018-05-14 17:58:29 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2018-05-14 17:58:32 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
| 2018-05-14 17:58:37 |
Joseph Salisbury |
nominated for series |
|
Ubuntu Cosmic |
|
| 2018-05-14 17:58:37 |
Joseph Salisbury |
bug task added |
|
linux (Ubuntu Cosmic) |
|
| 2018-10-02 15:26:21 |
Thadeu Lima de Souza Cascardo |
linux (Ubuntu Cosmic): status |
Triaged |
Opinion |
|
| 2019-12-06 16:37:23 |
Thadeu Lima de Souza Cascardo |
nominated for series |
|
Ubuntu Focal |
|
| 2019-12-06 16:37:23 |
Thadeu Lima de Souza Cascardo |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2019-12-06 16:37:37 |
Thadeu Lima de Souza Cascardo |
linux (Ubuntu Focal): status |
Opinion |
In Progress |
|
| 2019-12-06 16:37:43 |
Thadeu Lima de Souza Cascardo |
linux (Ubuntu Focal): assignee |
|
Thadeu Lima de Souza Cascardo (cascardo) |
|
| 2019-12-19 19:38:07 |
Thadeu Lima de Souza Cascardo |
description |
Because of
nazar-pc@nazar-pc ~> cat '/boot/config-4.15.0-21-generic' | grep CONFIG_USB_XHCI_HCD
CONFIG_USB_XHCI_HCD=y
Following doesn't work:
nazar-pc@nazar-pc ~> cat /etc/modprobe.d/gpu-passthrough.conf
options vfio-pci ids=10de:1b06,10de:10ef,1b21:2142
softdep nouveau pre: vfio-pci
softdep xhci_hcd pre: vfio-pci
GPU is fine (first 2 IDs), but USB controller is always occupied by xhci_hcd and I can't change that while xhci_hcd is built-in.
I'd like you to resolve this issue by either embedding vfio-pci module too (prefered solution) or making xhci_hcd optional.
There are some discussions withot clean solution online like this: https://www.reddit.com/r/VFIO/comments/4o6wla/cant_get_vfiopci_to_bind_to_usb_30_card_at_boot/
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.15.0-21-generic 4.15.0-21.22
ProcVersionSignature: Ubuntu 4.15.0-21.22-generic 4.15.17
Uname: Linux 4.15.0-21-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-21-generic.
ApportVersion: 2.20.10-0ubuntu2
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 1: S51 [SB Omni Surround 5.1], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC1D0c: nazar-pc 2226 F...m pulseaudio
/dev/snd/pcmC1D0p: nazar-pc 2226 F...m pulseaudio
/dev/snd/controlC1: nazar-pc 2226 F.... pulseaudio
nazar-pc 2267 F.... volumeicon
Card1.Amixer.info:
Card hw:1 'S51'/'Creative Technology Ltd SB Omni Surround 5.1 at usb-0000:00:14.0-9.2, full spee'
Mixer name : 'USB Mixer'
Components : 'USB041e:322c'
Controls : 12
Simple ctrls : 5
CurrentDesktop: Custom
Date: Sat May 12 16:44:11 2018
IwConfig: Error: [Errno 2] Немає такого файла або каталогу: 'iwconfig': 'iwconfig'
MachineType: Micro-Star International Co., Ltd. MS-7B45
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/root/boot/vmlinuz-4.15.0-21-generic root=UUID=5170aca4-061a-4c6c-ab00-bd7fc8ae6030 ro rootflags=subvol=root nosplash intel_pstate=disable scsi_mod.use_blk_mq=1 intel_iommu=on
RelatedPackageVersions:
linux-restricted-modules-4.15.0-21-generic N/A
linux-backports-modules-4.15.0-21-generic N/A
linux-firmware 1.173
RfKill: Error: [Errno 2] Немає такого файла або каталогу: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/29/2018
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A.51
dmi.board.asset.tag: Default string
dmi.board.name: Z370 GAMING PRO CARBON (MS-7B45)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 2.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 2.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA.51:bd03/29/2018:svnMicro-StarInternationalCo.,Ltd.:pnMS-7B45:pvr2.0:rvnMicro-StarInternationalCo.,Ltd.:rnZ370GAMINGPROCARBON(MS-7B45):rvr2.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr2.0:
dmi.product.family: Default string
dmi.product.name: MS-7B45
dmi.product.version: 2.0
dmi.sys.vendor: Micro-Star International Co., Ltd. |
[Impact]
This allows vfio-pci to be bound to certain devices during boot, preventing other drivers from binding them.
In particular, USB host drivers, like xhci_hcd, are hard to unbind, as USB devices may end up being used by applications.
[Test case]
Boot the system with vfio-pci.ids=8086:1e31 or other device ID.
[Regression potential]
Check that VFIO does not bind to any other device.
--------------------------------------
Because of
nazar-pc@nazar-pc ~> cat '/boot/config-4.15.0-21-generic' | grep CONFIG_USB_XHCI_HCD
CONFIG_USB_XHCI_HCD=y
Following doesn't work:
nazar-pc@nazar-pc ~> cat /etc/modprobe.d/gpu-passthrough.conf
options vfio-pci ids=10de:1b06,10de:10ef,1b21:2142
softdep nouveau pre: vfio-pci
softdep xhci_hcd pre: vfio-pci
GPU is fine (first 2 IDs), but USB controller is always occupied by xhci_hcd and I can't change that while xhci_hcd is built-in.
I'd like you to resolve this issue by either embedding vfio-pci module too (prefered solution) or making xhci_hcd optional.
There are some discussions withot clean solution online like this: https://www.reddit.com/r/VFIO/comments/4o6wla/cant_get_vfiopci_to_bind_to_usb_30_card_at_boot/
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.15.0-21-generic 4.15.0-21.22
ProcVersionSignature: Ubuntu 4.15.0-21.22-generic 4.15.17
Uname: Linux 4.15.0-21-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-21-generic.
ApportVersion: 2.20.10-0ubuntu2
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 1: S51 [SB Omni Surround 5.1], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC1D0c: nazar-pc 2226 F...m pulseaudio
/dev/snd/pcmC1D0p: nazar-pc 2226 F...m pulseaudio
/dev/snd/controlC1: nazar-pc 2226 F.... pulseaudio
nazar-pc 2267 F.... volumeicon
Card1.Amixer.info:
Card hw:1 'S51'/'Creative Technology Ltd SB Omni Surround 5.1 at usb-0000:00:14.0-9.2, full spee'
Mixer name : 'USB Mixer'
Components : 'USB041e:322c'
Controls : 12
Simple ctrls : 5
CurrentDesktop: Custom
Date: Sat May 12 16:44:11 2018
IwConfig: Error: [Errno 2] Немає такого файла або каталогу: 'iwconfig': 'iwconfig'
MachineType: Micro-Star International Co., Ltd. MS-7B45
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/root/boot/vmlinuz-4.15.0-21-generic root=UUID=5170aca4-061a-4c6c-ab00-bd7fc8ae6030 ro rootflags=subvol=root nosplash intel_pstate=disable scsi_mod.use_blk_mq=1 intel_iommu=on
RelatedPackageVersions:
linux-restricted-modules-4.15.0-21-generic N/A
linux-backports-modules-4.15.0-21-generic N/A
linux-firmware 1.173
RfKill: Error: [Errno 2] Немає такого файла або каталогу: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/29/2018
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A.51
dmi.board.asset.tag: Default string
dmi.board.name: Z370 GAMING PRO CARBON (MS-7B45)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 2.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 2.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA.51:bd03/29/2018:svnMicro-StarInternationalCo.,Ltd.:pnMS-7B45:pvr2.0:rvnMicro-StarInternationalCo.,Ltd.:rnZ370GAMINGPROCARBON(MS-7B45):rvr2.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr2.0:
dmi.product.family: Default string
dmi.product.name: MS-7B45
dmi.product.version: 2.0
dmi.sys.vendor: Micro-Star International Co., Ltd. |
|
| 2020-03-16 23:19:02 |
Launchpad Janitor |
linux (Ubuntu Focal): status |
In Progress |
Fix Released |
|
| 2020-03-16 23:19:02 |
Launchpad Janitor |
cve linked |
|
2019-19076 |
|
| 2021-05-11 15:31:45 |
Tim Gardner |
bug task added |
|
linux-kvm (Ubuntu) |
|
| 2021-05-11 15:31:56 |
Tim Gardner |
linux-kvm (Ubuntu Focal): status |
New |
In Progress |
|
| 2021-05-11 15:32:01 |
Tim Gardner |
linux-kvm (Ubuntu Focal): importance |
Undecided |
Medium |
|
| 2021-05-12 05:31:12 |
Juerg Haefliger |
linux-kvm (Ubuntu Cosmic): status |
New |
Invalid |
|
| 2021-05-12 05:31:18 |
Juerg Haefliger |
linux (Ubuntu Cosmic): status |
Opinion |
Invalid |
|
| 2021-05-13 17:49:48 |
Tim Gardner |
linux-kvm (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2021-05-13 17:49:57 |
Tim Gardner |
linux-kvm (Ubuntu Focal): status |
Fix Committed |
In Progress |
|
| 2021-05-14 20:12:31 |
Kelsey Steele |
linux-kvm (Ubuntu Focal): status |
In Progress |
Invalid |
|
| 2021-05-17 09:49:23 |
Ubuntu Kernel Bot |
tags |
amd64 apport-bug cosmic package-from-proposed |
amd64 apport-bug cosmic package-from-proposed verification-needed-focal |
|
| 2021-05-25 11:20:13 |
Tim Gardner |
tags |
amd64 apport-bug cosmic package-from-proposed verification-needed-focal |
amd64 apport-bug cosmic package-from-proposed verification-done-focal |
|
| 2021-06-02 20:17:57 |
Launchpad Janitor |
linux-kvm (Ubuntu Focal): status |
Invalid |
Fix Released |
|
