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Message #144507
[Bug 1319589]
Same issue on Debian 8 stable, kernel 3.16: two *ERROR*s in kernel log
and a notable performance degradation in some games after
suspend/resume.
I have tried the proposed patch, it does not help (the recompiled driver
still has the same behavior).
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https://bugs.launchpad.net/bugs/1319589
Title:
[drm:rv770_dpm_set_power_state] *ERROR* rv770_set_sw_state failed
Status in DRI:
Confirmed
Status in linux package in Ubuntu:
Expired
Bug description:
Hello,
On Ubuntu 14.04 LTS, when the computer starts (before the splash screen appears), I see this error in the console:
[drm:rv770_dpm_set_power_state] *ERROR* rv770_set_sw_state failed
I don't know what does exactly this bug, but I supposed that it's not
normal.
OS: Linux
Type: amd64
Distribution: Ubuntu 14.04 LTS
GPU: ATI Mobility Radeon HD 4570
→ 02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV710/M92 [Mobility Radeon HD 4530/4570/545v]
Kernel: 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux
I use the free driver for Linux, ATI doesn't support this GPU with
proprietary drivers today... but without this little bug, the free
drivers are very good :)
Message appears at [ 17.026313]
(See dmesg file)
Thank you.
---
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: valentin 4277 F.... pulseaudio
/dev/snd/controlC0: valentin 4277 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=2fe681c2-5497-453b-bc19-4401ca76baaf
InstallationDate: Installed on 2014-05-06 (8 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
MachineType: Acer Aspire 5542
Package: linux (not installed)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=20964cff-7885-4482-8618-d60d52c7d229 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127.2
Tags: trusty
Uname: Linux 3.13.0-24-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 01/18/2010
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.09
dmi.board.name: JV50TR
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: None
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.09:bd01/18/2010:svnAcer:pnAspire5542:pvr0100:rvnAcer:rnJV50TR:rvrRev:cvnAcer:ct10:cvrNone:
dmi.product.name: Aspire 5542
dmi.product.version: 0100
dmi.sys.vendor: Acer
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References