| 2018-09-24 10:00:00 |
bugproxy |
bug |
|
|
added bug |
| 2018-09-24 10:00:03 |
bugproxy |
tags |
|
architecture-ppc64le bugnameltc-171506 severity-high targetmilestone-inin1810 |
|
| 2018-09-24 10:00:04 |
bugproxy |
attachment added |
|
dmesg https://bugs.launchpad.net/bugs/1794055/+attachment/5192316/+files/dmesg.BZ171506 |
|
| 2018-09-24 10:00:18 |
bugproxy |
attachment added |
|
sosreport https://bugs.launchpad.net/bugs/1794055/+attachment/5192317/+files/sosreport-BZ171506.171506-20180915235600 |
|
| 2018-09-24 10:00:20 |
bugproxy |
ubuntu: assignee |
|
Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) |
|
| 2018-09-24 10:00:24 |
bugproxy |
affects |
ubuntu |
linux (Ubuntu) |
|
| 2018-09-24 10:02:58 |
Andrew Cloke |
bug task added |
|
ubuntu-power-systems |
|
| 2018-09-24 10:03:08 |
Andrew Cloke |
ubuntu-power-systems: assignee |
|
Canonical Kernel Team (canonical-kernel-team) |
|
| 2018-09-24 10:03:16 |
Andrew Cloke |
ubuntu-power-systems: importance |
Undecided |
High |
|
| 2018-09-24 13:47:02 |
Manoj Iyer |
linux (Ubuntu): assignee |
Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) |
Canonical Kernel Team (canonical-kernel-team) |
|
| 2018-09-24 13:47:07 |
Manoj Iyer |
linux (Ubuntu): importance |
Undecided |
High |
|
| 2018-10-01 13:40:22 |
Manoj Iyer |
ubuntu-power-systems: status |
New |
Incomplete |
|
| 2018-10-01 13:40:25 |
Manoj Iyer |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2018-10-01 18:22:33 |
Joseph Salisbury |
linux (Ubuntu): status |
Incomplete |
In Progress |
|
| 2018-10-01 18:22:36 |
Joseph Salisbury |
linux (Ubuntu): assignee |
Canonical Kernel Team (canonical-kernel-team) |
Joseph Salisbury (jsalisbury) |
|
| 2018-10-01 18:22:42 |
Joseph Salisbury |
nominated for series |
|
Ubuntu Cosmic |
|
| 2018-10-01 18:22:42 |
Joseph Salisbury |
bug task added |
|
linux (Ubuntu Cosmic) |
|
| 2018-10-01 18:23:33 |
Joseph Salisbury |
linux (Ubuntu Cosmic): assignee |
Joseph Salisbury (jsalisbury) |
|
|
| 2018-10-01 18:23:37 |
Joseph Salisbury |
linux (Ubuntu Cosmic): status |
In Progress |
Incomplete |
|
| 2018-10-01 18:24:25 |
Joseph Salisbury |
linux (Ubuntu Cosmic): assignee |
|
Canonical Kernel Team (canonical-kernel-team) |
|
| 2018-11-12 19:51:39 |
Terry Rudd |
bug |
|
|
added subscriber Terry Rudd |
| 2018-11-15 20:49:50 |
Joseph Salisbury |
tags |
architecture-ppc64le bugnameltc-171506 severity-high targetmilestone-inin1810 |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 |
|
| 2018-12-06 07:48:10 |
Andrew Cloke |
ubuntu-power-systems: status |
Incomplete |
Confirmed |
|
| 2018-12-06 07:48:15 |
Andrew Cloke |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2018-12-06 07:48:24 |
Andrew Cloke |
linux (Ubuntu Cosmic): status |
Incomplete |
Confirmed |
|
| 2019-02-05 16:50:44 |
Thadeu Lima de Souza Cascardo |
bug task added |
|
linux-firmware (Ubuntu) |
|
| 2019-02-05 16:50:55 |
Thadeu Lima de Souza Cascardo |
linux-firmware (Ubuntu Cosmic): status |
New |
Confirmed |
|
| 2019-02-05 16:51:03 |
Thadeu Lima de Souza Cascardo |
linux-firmware (Ubuntu Cosmic): importance |
Undecided |
High |
|
| 2019-02-05 16:51:13 |
Thadeu Lima de Souza Cascardo |
linux-firmware (Ubuntu Cosmic): assignee |
|
Seth Forshee (sforshee) |
|
| 2019-02-08 17:38:22 |
Seth Forshee |
nominated for series |
|
Ubuntu Bionic |
|
| 2019-02-08 17:38:22 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2019-02-08 17:38:22 |
Seth Forshee |
bug task added |
|
linux-firmware (Ubuntu Bionic) |
|
| 2019-02-08 17:39:08 |
Seth Forshee |
linux-firmware (Ubuntu Bionic): importance |
Undecided |
Medium |
|
| 2019-02-08 17:39:08 |
Seth Forshee |
linux-firmware (Ubuntu Bionic): status |
New |
In Progress |
|
| 2019-02-08 17:39:08 |
Seth Forshee |
linux-firmware (Ubuntu Bionic): assignee |
|
Seth Forshee (sforshee) |
|
| 2019-02-08 17:39:20 |
Seth Forshee |
linux-firmware (Ubuntu Cosmic): status |
Confirmed |
In Progress |
|
| 2019-02-08 19:02:43 |
Seth Forshee |
linux-firmware (Ubuntu): status |
New |
Fix Released |
|
| 2019-02-08 19:02:47 |
Seth Forshee |
linux-firmware (Ubuntu Cosmic): status |
In Progress |
Fix Committed |
|
| 2019-02-08 19:02:51 |
Seth Forshee |
linux-firmware (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2019-02-08 19:08:22 |
Seth Forshee |
description |
== Comment: #0 - Kalpana Shetty <kalshett@in.ibm.com> - 2018-09-15 23:55:13 ==
---Problem Description---
[Witherspoon-DD2.2][Ubu 18.10] [4.18.0-7-generic ] OS booting thrown with nouveau errors
Contact Information = kalshett@in.ibm.com, preeti.thakur@in.ibm.com
---uname output---
root@ltc-wcwsp3:~# uname -a Linux ltc-wcwsp3 4.18.0-7-generic #8-Ubuntu SMP Tue Aug 28 18:20:56 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux
Machine Type = Witherspoon DD2.2 LC
Steps:
1. Netinstall Ubu 18.10 on Witherspoon-LC-DD2.2 6GPU system ------> PASS
2. Boot the OS ---> PASS but error thrown on the console related open source NVIDIA driver.
[Disk: sdb2 / c0302064-c5a3-49a7-8bd4-402283e6fcbe]
Ubuntu, with Linux 4.18.0-7-generic (recovery mode)
Ubuntu, with Linux 4.18.0-7-generic
Ubuntu
[Disk: nvme0n1p2 / c5d042f1-812e-49e0-94b2-ade477084061]
Ubuntu, with Linux 4.18.0-7-generic (recovery mode)
* Ubuntu, with Linux 4.18.0-7-generic
Ubuntu
System information
System configuration
System status log
Language
Rescan devices
Retrieve config from URL
Plugins (0)
Exit to shell
??????????????????????????????????????????????????????????????????????????????
Enter=accept, e=edit, n=new, x=exit, l=language, g=log, h=help
The system is going down NOW!
Sent SIGTERM to all processes
Sent SIGKILL to all processes
[ 57.513329] kexec_core: Starting new kernel
[ 149.358703978,5] OPAL: Switch to big-endian OS
[ 153.355498935,5] OPAL: Switch to little-endian OS
[ 2.943735] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[ 2.943738] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[ 3.132733] vio vio: uevent: failed to send synthetic uevent
[ 4.058698] nouveau 0004:04:00.0: gr: failed to load gr/sw_nonctx
[ 4.129215] nouveau 0004:04:00.0: DRM: failed to create kernel channel, -22
[ 19.126509] nouveau 0004:04:00.0: DRM: failed to idle channel 0 [DRM]
[ 19.281450] nouveau 0004:05:00.0: gr: failed to load gr/sw_nonctx
[ 19.351322] nouveau 0004:05:00.0: DRM: failed to create kernel channel, -22
[ 34.350509] nouveau 0004:05:00.0: DRM: failed to idle channel 0 [DRM]
[ 34.502063] nouveau 0004:06:00.0: gr: failed to load gr/sw_nonctx
[ 34.572144] nouveau 0004:06:00.0: DRM: failed to create kernel channel, -22
[ 49.570509] nouveau 0004:06:00.0: DRM: failed to idle channel 0 [DRM]
[ 49.734754] nouveau 0035:03:00.0: gr: failed to load gr/sw_nonctx
[ 49.805057] nouveau 0035:03:00.0: DRM: failed to create kernel channel, -22
[ 64.802510] nouveau 0035:03:00.0: DRM: failed to idle channel 0 [DRM]
[ 64.955442] nouveau 0035:04:00.0: gr: failed to load gr/sw_nonctx
[ 65.025537] nouveau 0035:04:00.0: DRM: failed to create kernel channel, -22
[ 80.022509] nouveau 0035:04:00.0: DRM: failed to idle channel 0 [DRM]
[ 80.181169] nouveau 0035:05:00.0: gr: failed to load gr/sw_nonctx
[ 80.251481] nouveau 0035:05:00.0: DRM: failed to create kernel channel, -22
[ 95.250509] nouveau 0035:05:00.0: DRM: failed to idle channel 0 [DRM]
/dev/nvme0n1p2: recovering journal
/dev/nvme0n1p2: clean, 72569/97681408 files, 7384418/390701312 blocks
-.mount
kmod-static-nodes.service
dev-hugepages.mount
dev-mqueue.mount
sys-kernel-debug.mount
ufw.service
lvm2-lvmetad.service
systemd-remount-fs.service
systemd-random-seed.service
systemd-sysusers.service
keyboard-setup.service
systemd-tmpfiles-setup-dev.service
lvm2-monitor.service
finalrd.service
console-setup.service
swapfile.swap
ebtables.service
systemd-udevd.service
systemd-journald.service
systemd-journal-flush.service
systemd-tmpfiles-setup.service
systemd-update-utmp.service
[ 100.997765] vio vio: uevent: failed to send synthetic uevent
systemd-udev-trigger.service
systemd-timesyncd.service
apparmor.service
lvm2-pvscan@8:3.service
systemd-modules-load.service
sys-kernel-config.mount
sys-fs-fuse-connections.mount
systemd-sysctl.service
ondemand.service
dbus.service
irqbalance.service
opal-prd.service
lxcfs.service
atd.service
cron.service
iprdump.service
iprinit.service
systemd-logind.service
iprupdate.service
systemd-networkd.service
rsyslog.service
polkit.service
accounts-daemon.service
lxd-containers.service
networkd-dispatcher.service
var-lib-lxcfs.mount
tmp-selftest\x2dmountpoint\x2d039055037.mount
snapd.service
snapd.seeded.service
systemd-resolved.service
systemd-networkd-wait-online.service
blk-availability.service
systemd-user-sessions.service
apport.service
Ubuntu Cosmic Cuttlefish (development branch) ltc-wcwsp3 hvc0
ltc-wcwsp3 login:
== Comment: #2 - Kalpana Shetty <kalshett@in.ibm.com> - 2018-09-16 00:07:26 ==
sosreport -> http://9.114.13.132/repo/bugs/ubu/sosreport-BZ171506.171506-20180915235600.tar.xz
== Comment: #3 - Kalpana Shetty <kalshett@in.ibm.com> - 2018-09-16 00:33:02 ==
== Comment: #4 - Praveen K. Pandey <Praveen.Pandey@in.ibm.com> - 2018-09-19 05:52:23 ==
facing nouveau related error on power8 system as well
[ 4.764818] nouveau 0002:01:00.0: fifo: fault 00 [READ] at 0000000000020000 engine 0c [HOST6] client 06 [GPC0/L1_2] reason 02 [PTE] on channel 0 [03ffb18000 DRM]
[ 4.942169] nouveau 000a:01:00.0: fifo: fault 00 [READ] at 0000000000020000 engine 0c [HOST6] client 06 [GPC0/L1_2] reason 02 [PTE] on channel 0 [03ffb18000 DRM]
/dev/sdb2: clean, 132397/61054976 files, 5995714/244188416 blocks
[ 11.206278] vio vio: uevent: failed to send synthetic uevent
[ OK ] Started Show Plymouth Boot Screen.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Started Forward Password Requests to Plymouth Directory Watch.
plymouth-start.service
[ OK ] Started ebtables ruleset management.
== Comment: #5 - Chandni Verma <chandnve@in.ibm.com> - 2018-09-20 16:41:49 ==
--- screening ---
From provided dmesg, I notice:
1294 [ 19.281478] nouveau 0004:05:00.0: bios: version 88.00.13.00.02
1295 [ 19.282753] nouveau 0004:05:00.0: Direct firmware load for nvidia/gv100/gr/sw_nonctx.bin failed with error -2
1296 [ 19.282755] nouveau 0004:05:00.0: gr: failed to load gr/sw_nonctx
1297 [ 19.282813] nouveau 0004:05:00.0: Using 32-bit DMA via iommu
..
1322 [ 34.367713] nouveau 0004:06:00.0: NVIDIA GV100 (140000a1)
1323 [ 34.497152] nouveau 0004:06:00.0: bios: version 88.00.13.00.02
1324 [ 34.502736] nouveau 0004:06:00.0: Direct firmware load for nvidia/gv100/gr/sw_nonctx.bin failed with error -2
1325 [ 34.502738] nouveau 0004:06:00.0: gr: failed to load gr/sw_nonctx
1326 [ 34.502797] nouveau 0004:06:00.0: Using 32-bit DMA via iommu
..
upto 6 instances of the above...
Looks like an NVIDIA firmware issue.
== Comment: #6 - Luciano Chavez <chavez@us.ibm.com> - 2018-09-20 17:03:31 ==
(In reply to comment #5)
> --- screening ---
>
> From provided dmesg, I notice:
>
>
> 1294 [ 19.281478] nouveau 0004:05:00.0: bios: version 88.00.13.00.02
> 1295 [ 19.282753] nouveau 0004:05:00.0: Direct firmware load for
> nvidia/gv100/gr/sw_nonctx.bin failed with error -2
> 1296 [ 19.282755] nouveau 0004:05:00.0: gr: failed to load gr/sw_nonctx
> 1297 [ 19.282813] nouveau 0004:05:00.0: Using 32-bit DMA via iommu
>
> ..
>
> 1322 [ 34.367713] nouveau 0004:06:00.0: NVIDIA GV100 (140000a1)
> 1323 [ 34.497152] nouveau 0004:06:00.0: bios: version 88.00.13.00.02
> 1324 [ 34.502736] nouveau 0004:06:00.0: Direct firmware load for
> nvidia/gv100/gr/sw_nonctx.bin failed with error -2
> 1325 [ 34.502738] nouveau 0004:06:00.0: gr: failed to load gr/sw_nonctx
> 1326 [ 34.502797] nouveau 0004:06:00.0: Using 32-bit DMA via iommu
>
> ..
>
> upto 6 instances of the above...
>
>
> Looks like an NVIDIA firmware issue.
Well, I think those message mean that the nouveau module can't find the firmware file as opposed to it being a FW issue. Might be a packaging issue if this is actually not causing any real issues. Probably best to mirror this to Canonical for their comment.
== Comment: #10 - Chandni Verma <chandnve@in.ibm.com> - 2018-09-24 03:25:35 == |
SRU Justification
Impact: Missing firmware for nouveau is causing errors to appear in dmesg.
Fix: Add missing firmware files from upstream linux-firmware.
Test Case: Confirm that errors in dmesg are gone once new firmware files are present.
Regression Potential: New and updated firmware always has potential to cause regressions, however this firmware has been in disco for several months with no reported issues.
---
== Comment: #0 - Kalpana Shetty <kalshett@in.ibm.com> - 2018-09-15 23:55:13 ==
---Problem Description---
[Witherspoon-DD2.2][Ubu 18.10] [4.18.0-7-generic ] OS booting thrown with nouveau errors
Contact Information = kalshett@in.ibm.com, preeti.thakur@in.ibm.com
---uname output---
root@ltc-wcwsp3:~# uname -a Linux ltc-wcwsp3 4.18.0-7-generic #8-Ubuntu SMP Tue Aug 28 18:20:56 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux
Machine Type = Witherspoon DD2.2 LC
Steps:
1. Netinstall Ubu 18.10 on Witherspoon-LC-DD2.2 6GPU system ------> PASS
2. Boot the OS ---> PASS but error thrown on the console related open source NVIDIA driver.
[Disk: sdb2 / c0302064-c5a3-49a7-8bd4-402283e6fcbe]
Ubuntu, with Linux 4.18.0-7-generic (recovery mode)
Ubuntu, with Linux 4.18.0-7-generic
Ubuntu
[Disk: nvme0n1p2 / c5d042f1-812e-49e0-94b2-ade477084061]
Ubuntu, with Linux 4.18.0-7-generic (recovery mode)
* Ubuntu, with Linux 4.18.0-7-generic
Ubuntu
System information
System configuration
System status log
Language
Rescan devices
Retrieve config from URL
Plugins (0)
Exit to shell
??????????????????????????????????????????????????????????????????????????????
Enter=accept, e=edit, n=new, x=exit, l=language, g=log, h=help
The system is going down NOW!
Sent SIGTERM to all processes
Sent SIGKILL to all processes
[ 57.513329] kexec_core: Starting new kernel
[ 149.358703978,5] OPAL: Switch to big-endian OS
[ 153.355498935,5] OPAL: Switch to little-endian OS
[ 2.943735] integrity: Unable to open file: /etc/keys/x509_ima.der (-2)
[ 2.943738] integrity: Unable to open file: /etc/keys/x509_evm.der (-2)
[ 3.132733] vio vio: uevent: failed to send synthetic uevent
[ 4.058698] nouveau 0004:04:00.0: gr: failed to load gr/sw_nonctx
[ 4.129215] nouveau 0004:04:00.0: DRM: failed to create kernel channel, -22
[ 19.126509] nouveau 0004:04:00.0: DRM: failed to idle channel 0 [DRM]
[ 19.281450] nouveau 0004:05:00.0: gr: failed to load gr/sw_nonctx
[ 19.351322] nouveau 0004:05:00.0: DRM: failed to create kernel channel, -22
[ 34.350509] nouveau 0004:05:00.0: DRM: failed to idle channel 0 [DRM]
[ 34.502063] nouveau 0004:06:00.0: gr: failed to load gr/sw_nonctx
[ 34.572144] nouveau 0004:06:00.0: DRM: failed to create kernel channel, -22
[ 49.570509] nouveau 0004:06:00.0: DRM: failed to idle channel 0 [DRM]
[ 49.734754] nouveau 0035:03:00.0: gr: failed to load gr/sw_nonctx
[ 49.805057] nouveau 0035:03:00.0: DRM: failed to create kernel channel, -22
[ 64.802510] nouveau 0035:03:00.0: DRM: failed to idle channel 0 [DRM]
[ 64.955442] nouveau 0035:04:00.0: gr: failed to load gr/sw_nonctx
[ 65.025537] nouveau 0035:04:00.0: DRM: failed to create kernel channel, -22
[ 80.022509] nouveau 0035:04:00.0: DRM: failed to idle channel 0 [DRM]
[ 80.181169] nouveau 0035:05:00.0: gr: failed to load gr/sw_nonctx
[ 80.251481] nouveau 0035:05:00.0: DRM: failed to create kernel channel, -22
[ 95.250509] nouveau 0035:05:00.0: DRM: failed to idle channel 0 [DRM]
/dev/nvme0n1p2: recovering journal
/dev/nvme0n1p2: clean, 72569/97681408 files, 7384418/390701312 blocks
-.mount
kmod-static-nodes.service
dev-hugepages.mount
dev-mqueue.mount
sys-kernel-debug.mount
ufw.service
lvm2-lvmetad.service
systemd-remount-fs.service
systemd-random-seed.service
systemd-sysusers.service
keyboard-setup.service
systemd-tmpfiles-setup-dev.service
lvm2-monitor.service
finalrd.service
console-setup.service
swapfile.swap
ebtables.service
systemd-udevd.service
systemd-journald.service
systemd-journal-flush.service
systemd-tmpfiles-setup.service
systemd-update-utmp.service
[ 100.997765] vio vio: uevent: failed to send synthetic uevent
systemd-udev-trigger.service
systemd-timesyncd.service
apparmor.service
lvm2-pvscan@8:3.service
systemd-modules-load.service
sys-kernel-config.mount
sys-fs-fuse-connections.mount
systemd-sysctl.service
ondemand.service
dbus.service
irqbalance.service
opal-prd.service
lxcfs.service
atd.service
cron.service
iprdump.service
iprinit.service
systemd-logind.service
iprupdate.service
systemd-networkd.service
rsyslog.service
polkit.service
accounts-daemon.service
lxd-containers.service
networkd-dispatcher.service
var-lib-lxcfs.mount
tmp-selftest\x2dmountpoint\x2d039055037.mount
snapd.service
snapd.seeded.service
systemd-resolved.service
systemd-networkd-wait-online.service
blk-availability.service
systemd-user-sessions.service
apport.service
Ubuntu Cosmic Cuttlefish (development branch) ltc-wcwsp3 hvc0
ltc-wcwsp3 login:
== Comment: #2 - Kalpana Shetty <kalshett@in.ibm.com> - 2018-09-16 00:07:26 ==
sosreport -> http://9.114.13.132/repo/bugs/ubu/sosreport-BZ171506.171506-20180915235600.tar.xz
== Comment: #3 - Kalpana Shetty <kalshett@in.ibm.com> - 2018-09-16 00:33:02 ==
== Comment: #4 - Praveen K. Pandey <Praveen.Pandey@in.ibm.com> - 2018-09-19 05:52:23 ==
facing nouveau related error on power8 system as well
[ 4.764818] nouveau 0002:01:00.0: fifo: fault 00 [READ] at 0000000000020000 engine 0c [HOST6] client 06 [GPC0/L1_2] reason 02 [PTE] on channel 0 [03ffb18000 DRM]
[ 4.942169] nouveau 000a:01:00.0: fifo: fault 00 [READ] at 0000000000020000 engine 0c [HOST6] client 06 [GPC0/L1_2] reason 02 [PTE] on channel 0 [03ffb18000 DRM]
/dev/sdb2: clean, 132397/61054976 files, 5995714/244188416 blocks
[ 11.206278] vio vio: uevent: failed to send synthetic uevent
[ OK ] Started Show Plymouth Boot Screen.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Started Forward Password Requests to Plymouth Directory Watch.
plymouth-start.service
[ OK ] Started ebtables ruleset management.
== Comment: #5 - Chandni Verma <chandnve@in.ibm.com> - 2018-09-20 16:41:49 ==
--- screening ---
From provided dmesg, I notice:
1294 [ 19.281478] nouveau 0004:05:00.0: bios: version 88.00.13.00.02
1295 [ 19.282753] nouveau 0004:05:00.0: Direct firmware load for nvidia/gv100/gr/sw_nonctx.bin failed with error -2
1296 [ 19.282755] nouveau 0004:05:00.0: gr: failed to load gr/sw_nonctx
1297 [ 19.282813] nouveau 0004:05:00.0: Using 32-bit DMA via iommu
..
1322 [ 34.367713] nouveau 0004:06:00.0: NVIDIA GV100 (140000a1)
1323 [ 34.497152] nouveau 0004:06:00.0: bios: version 88.00.13.00.02
1324 [ 34.502736] nouveau 0004:06:00.0: Direct firmware load for nvidia/gv100/gr/sw_nonctx.bin failed with error -2
1325 [ 34.502738] nouveau 0004:06:00.0: gr: failed to load gr/sw_nonctx
1326 [ 34.502797] nouveau 0004:06:00.0: Using 32-bit DMA via iommu
..
upto 6 instances of the above...
Looks like an NVIDIA firmware issue.
== Comment: #6 - Luciano Chavez <chavez@us.ibm.com> - 2018-09-20 17:03:31 ==
(In reply to comment #5)
> --- screening ---
>
> From provided dmesg, I notice:
>
>
> 1294 [ 19.281478] nouveau 0004:05:00.0: bios: version 88.00.13.00.02
> 1295 [ 19.282753] nouveau 0004:05:00.0: Direct firmware load for
> nvidia/gv100/gr/sw_nonctx.bin failed with error -2
> 1296 [ 19.282755] nouveau 0004:05:00.0: gr: failed to load gr/sw_nonctx
> 1297 [ 19.282813] nouveau 0004:05:00.0: Using 32-bit DMA via iommu
>
> ..
>
> 1322 [ 34.367713] nouveau 0004:06:00.0: NVIDIA GV100 (140000a1)
> 1323 [ 34.497152] nouveau 0004:06:00.0: bios: version 88.00.13.00.02
> 1324 [ 34.502736] nouveau 0004:06:00.0: Direct firmware load for
> nvidia/gv100/gr/sw_nonctx.bin failed with error -2
> 1325 [ 34.502738] nouveau 0004:06:00.0: gr: failed to load gr/sw_nonctx
> 1326 [ 34.502797] nouveau 0004:06:00.0: Using 32-bit DMA via iommu
>
> ..
>
> upto 6 instances of the above...
>
>
> Looks like an NVIDIA firmware issue.
Well, I think those message mean that the nouveau module can't find the firmware file as opposed to it being a FW issue. Might be a packaging issue if this is actually not causing any real issues. Probably best to mirror this to Canonical for their comment.
== Comment: #10 - Chandni Verma <chandnve@in.ibm.com> - 2018-09-24 03:25:35 == |
|
| 2019-02-11 15:43:45 |
Manoj Iyer |
ubuntu-power-systems: status |
Confirmed |
Fix Committed |
|
| 2019-02-11 15:44:23 |
Manoj Iyer |
linux (Ubuntu): status |
Confirmed |
Won't Fix |
|
| 2019-02-11 15:44:26 |
Manoj Iyer |
linux (Ubuntu Bionic): status |
New |
Won't Fix |
|
| 2019-02-11 15:44:30 |
Manoj Iyer |
linux (Ubuntu Cosmic): status |
Confirmed |
Won't Fix |
|
| 2019-03-22 20:28:48 |
Steve Langasek |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2019-03-22 20:28:52 |
Steve Langasek |
bug |
|
|
added subscriber SRU Verification |
| 2019-03-23 00:29:41 |
bugproxy |
tags |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-needed-cosmic |
|
| 2019-04-01 19:17:51 |
Mike Ranweiler |
tags |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-needed-cosmic |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-done-cosmic |
|
| 2019-04-15 15:11:08 |
Łukasz Zemczak |
tags |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-done-cosmic |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-done-cosmic verification-needed verification-needed-bionic |
|
| 2019-04-15 15:20:08 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2019-04-15 15:20:07 |
Launchpad Janitor |
linux-firmware (Ubuntu Cosmic): status |
Fix Committed |
Fix Released |
|
| 2019-04-19 14:49:22 |
Manoj Iyer |
tags |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-done-cosmic verification-needed verification-needed-bionic |
architecture-ppc64le bugnameltc-171506 kernel-da-key severity-high targetmilestone-inin1810 verification-done verification-done-bionic verification-done-cosmic |
|
| 2019-04-25 10:00:41 |
Launchpad Janitor |
linux-firmware (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2019-04-25 10:33:37 |
Andrew Cloke |
ubuntu-power-systems: status |
Fix Committed |
Fix Released |
|
