Chi-Thanh Christopher Nguyen, the next step is to fully commit bisect
from kernel 3.15-rc1 to 3.15-rc2 in order to identify the last good
kernel commit, followed immediately by the first bad one. This will
allow for a more expedited analysis of the root cause of your issue.
Could you please do this following
https://wiki.ubuntu.com/Kernel/KernelBisection ?
Please note, finding adjacent kernel versions is not fully commit
bisecting.
Also, the kernel release names are irrelevant for the purposes of
bisecting.
It is most helpful that after the fix commit (not kernel version) has
been identified, you then mark this report Status Confirmed.
Thank you for your help.
** Tags removed: kernel-bug-exists-upstream-3.15-rc2
kernel-bug-exists-upstream-4.9.0
** Tags added: kernel-bug-exists-upstream-4.9 needs-bisect
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1651910
Title:
radeon: black screen after upgrade from 14.04 to 16.04 on RS780
Status in Linux:
Unknown
Status in linux package in Ubuntu:
Incomplete
Bug description:
After upgrading from Ubuntu 14.04 to 16.04, the screen will stay black
after GRUB (backlight is on) when booting with the new 4.4 kernel
(linux-image-4.4.0-57-generic). Monitor connected via DVI.
WORKAROUND: Boot with the old 3.14 kernel.
---
ApportVersion: 2.20.1-0ubuntu2.4
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path',
'/dev/snd/hwC0D2', '/dev/snd/pcmC0D2c', '/dev/snd/pcmC0D1p',
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0',
'/dev/snd/hwC1D0', '/dev/snd/pcmC1D3p', '/dev/snd/controlC1', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
DistroRelease: Ubuntu 16.04
HibernationDevice: RESUME=UUID=dbcee44e-5c4b-4630-a837-f819f42e91eb
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: BIOSTAR Group A780L
Package: linux (not installed)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-32-generic
root=UUID=da4d032c-4aef-42d0-bcf6-1cf98904be02 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.8.0-32.34~16.04.1-generic 4.8.11
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-4.8.0-32-generic N/A
linux-backports-modules-4.8.0-32-generic N/A
linux-firmware 1.157.6
RfKill:
Tags: xenial
Uname: Linux 4.8.0-32-generic x86_64
UpgradeStatus: Upgraded to xenial on 2016-09-24 (89 days ago)
UserGroups: adm admin cdrom dialout lpadmin nopasswdlogin plugdev sambashare
_MarkForUpload: True
dmi.bios.date: 07/20/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 080014
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: A780L
dmi.board.vendor: BIOSTAR Group
dmi.chassis.asset.tag: None
dmi.chassis.type: 3
dmi.chassis.vendor: BIOSTAR Group
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr080014:bd07/20/2010:svnBIOSTARGroup:pnA780L:pvr:rvnBIOSTARGroup:rnA780L:rvr:cvnBIOSTARGroup:ct3:cvr:
dmi.product.name: A780L
dmi.sys.vendor: BIOSTAR Group
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1651910/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
