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Bug 1352821 - Key "," can not be inputted during SLOF and yaboot stage
Summary: Key "," can not be inputted during SLOF and yaboot stage
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: SLOF
Version: 7.3
Hardware: ppc64le
OS: Unspecified
medium
medium
Target Milestone: rc
: ---
Assignee: Thomas Huth
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-07-05 07:52 UTC by Min Deng
Modified: 2016-11-04 04:34 UTC (History)
6 users (show)

Fixed In Version: SLOF-20160223-5.gitdbbfda4.el7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-11-04 04:34:32 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
yaboots (31.85 KB, image/png)
2016-07-08 08:23 UTC, Min Deng 		no flags Details
sloflog (1.44 KB, text/plain)
2016-07-08 08:24 UTC, Min Deng 		no flags Details
US keyboard keys (59.02 KB, image/png)
2016-07-08 08:33 UTC, Laurent Vivier 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHEA-2016:2355 0 normal SHIPPED_LIVE SLOF bug fix and enhancement update 2016-11-03 13:48:37 UTC

Description Min Deng 2016-07-05 07:52:31 UTC 
Description of problem:
Key  "," can not be inputted during SLOF stage

Version-Release number of selected component (if applicable):
kernel-3.10.0-456.el7
qemu-kvm-rhev-2.6.0-10.el7
SLOF-20160223-4.gitdbbfda4.el7
Guest kernel to: kernel-2.6.32-642.3.1.el6

How reproducible:
5

Steps to Reproduce:
1.boot up guest with 
  ...-device nec-usb-xhci,id=controller3 -device usb-hub,id=usbhub33,bus=controller3.0,port=1 -device usb-mouse,id=usbmouse,port=1.1 -device usb-kbd,id=usbkbd,port=1.2 -device usb-tablet,id=usbtablet,port=1.3 ...
2.During SLOF stage and press "s"
3.input "," via keyboard

Actual results:
Key "," can't be inputted except for login OS

Expected results:
Key "," can be inputted 

Additional info:
Change several key boards but still can reproduce the issue.The hardware is good.
Comment 2 Karen Noel 2016-07-05 10:44:41 UTC 
Is this Power or X86?
Comment 3 Min Deng 2016-07-06 05:59:50 UTC 
(In reply to Karen Noel from comment #2)
> Is this Power or X86?

 It is on power platform,any issues please let me know!thanks.
Comment 4 Laurent Vivier 2016-07-07 13:15:50 UTC 
According to what I've seen for BZ1352765, in this configuration (XHCI + USB HUB) the keyboard is not detected by SLOF:

- Is it possible to have the full SLOF logs?
- are you able to input some other keys?

If you boot linux, can you input ","?

if you have this kind of message in SLOF, this BZ is a duplicate of BZ1352765:

Scanning USB 
  XHCI: Initializing
    USB HUB 
usb-hub: unable to setup device on port 0
usb-hub: unable to setup device on port 1
usb-hub: unable to setup device on port 2
Comment 5 Min Deng 2016-07-08 08:22:00 UTC 
(In reply to Laurent Vivier from comment #4)
> According to what I've seen for BZ1352765, in this configuration (XHCI + USB
> HUB) the keyboard is not detected by SLOF:
> 
> - Is it possible to have the full SLOF logs?
   ok,I will upload it right now.
> - are you able to input some other keys?
   Yes,I can 
> If you boot linux, can you input ","?
   I cannot input "," except for login OS (mentioned in the bug) 
   It is also can be reproduced via yaboot's stage.please see attach
   Notes,please connect to guest with remote-viewer or vncviewer and then input ","

> if you have this kind of message in SLOF, this BZ is a duplicate of
> BZ1352765:
> Scanning USB 
>   XHCI: Initializing
>     USB HUB 
> usb-hub: unable to setup device on port 0
> usb-hub: unable to setup device on port 1
> usb-hub: unable to setup device on port 2
  
  In order to avoid the BZ1352765 and I will remove hub and boot up with the following cli,Still,can reproduce the bug.
  /usr/libexec/qemu-kvm -name avocado-vt-vm1 -sandbox off -machine pseries -nodefaults -vga std -chardev socket,id=serial_id_serial0,path=/var/tmp/3,server,nowait -device spapr-vty,chardev=serial_id_serial0 -device nec-usb-xhci,id=controller1 -device usb-storage,id=storage,bus=controller1.0,drive=drive0,bootindex=0 -drive file=RHEL-Server-6.8-ppc64-virtio-scsi.qcow2,id=drive0,if=none,format=qcow2 -device spapr-vscsi,id=scsi0,reg=0x1000 -drive if=none,id=drive-scsi0-0-1-0,readonly=on,file=RHEL-6.8-20160414.0-Server-ppc64-dvd1.iso -device scsi-cd,bus=scsi0.0,drive=drive-scsi0-0-1-0,bootindex=1,id=scsi0-0-1-0 -m 8G -smp 8,maxcpus=8,cores=4,threads=1,sockets=2 -vnc :1 -enable-kvm -monitor stdio -uuid cbf8e8f5-6bb7-4d73-9581-d29b43aab22a -device virtio-net-pci,mac=9a:d4:d5:d6:d7:d8,id=idkdMjSW,vectors=4,netdev=hostnet0,disable-legacy=off,disable-modern=on -netdev tap,id=hostnet0,vhost=on,script=/etc/qemu-ifup,downscript=/etc/qemu-ifdown -qmp tcp:0:4441,server,nowait -device nec-usb-xhci,id=controller0 -device usb-mouse,id=usbmouse,bus=controller0.0 -device usb-kbd,id=usbkbd,bus=controller0.0 -device usb-tablet,id=usbtablet,bus=controller0.0
Comment 6 Min Deng 2016-07-08 08:23:17 UTC 
Created attachment 1177566 [details]
yaboots
Comment 7 Min Deng 2016-07-08 08:24:47 UTC 
Created attachment 1177567 [details]
sloflog
Comment 8 Laurent Vivier 2016-07-08 08:33:54 UTC 
Created attachment 1177580 [details]
US keyboard keys

Are you using an US keyboard?
The position of the ',' can differ between keyboards.
Comment 9 Min Deng 2016-07-10 15:09:58 UTC 
SLOF-20160223-4.gitdbbfda4.el7.noarch
Comment 10 Min Deng 2016-07-10 15:11:06 UTC 
(In reply to Laurent Vivier from comment #8)
> Created attachment 1177580 [details]
> US keyboard keys
> 
> Are you using an US keyboard?
> The position of the ',' can differ between keyboards.

 yes,I think so
 And I used different machine with keyboards to test it.
Comment 11 Thomas Huth 2016-07-14 11:46:51 UTC 
I've now found the part of the code in SLOF that causes this problem and sent a patch upstream to fix this issue:
https://patchwork.ozlabs.org/patch/648342/
Comment 12 Miroslav Rezanina 2016-07-26 07:47:02 UTC 
Fix included in SLOF-20160223-5.gitdbbfda4.el7
Comment 14 Min Deng 2016-08-09 02:00:01 UTC 
Verified the bug on build SLOF-20160223-6.gitdbbfda4.el7.noarch.rpm
Now it has been fixed on,thanks a lot.
Comment 16 errata-xmlrpc 2016-11-04 04:34:32 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHEA-2016-2355.html
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