AMD HAINAN (Radeon R5 M330) Clock frequency is 750MHz while it is supposed to be 1030MHz
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Unknown
|
Medium
|
|||
linux (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Kernel source: /drivers/
max_sclk = 75000;
instead of
max_sclk = 103000;
Why is that? I changed it and rebuilt the kernel, and I can say that there are absolutely no issues when using the 1030MHz clock, which is what it is supposed to be.
Linux Version: 4.13.0-36-generic
---
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CurrentDesktop: GNOME
DistroRelease: Ubuntu 17.10
HibernationDevice: RESUME=
InstallationDate: Installed on 2016-12-19 (439 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:57d6 Realtek Semiconductor Corp.
Bus 001 Device 003: ID 0bda:b006 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 25a7:0701
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP HP Notebook
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: \\boot\
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.169.3
Tags: artful wayland-session
Uname: Linux 4.13.0-36-generic x86_64
UpgradeStatus: Upgraded to artful on 2017-10-20 (135 days ago)
UserGroups: adm cdrom dialout dip lpadmin lxd plugdev sambashare sudo video
_MarkForUpload: True
dmi.bios.date: 11/24/2015
dmi.bios.vendor: Insyde
dmi.bios.version: F.1D
dmi.board.
dmi.board.name: 8136
dmi.board.vendor: HP
dmi.board.version: 31.34
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.chassis.
dmi.modalias: dmi:bvnInsyde:
dmi.product.family: 103C_5335KV G=N L=CON B=HP
dmi.product.name: HP Notebook
dmi.product.
dmi.sys.vendor: HP
summary: |
- AMD HAINAN (Radeon R5 M330) Clock speed is 750MHZ while it is supposed - to be 1030MHz + AMD HAINAN (Radeon R5 M330) Clock frequency is 750MHZ while it is + supposed to be 1030MHz |
summary: |
- AMD HAINAN (Radeon R5 M330) Clock frequency is 750MHZ while it is + AMD HAINAN (Radeon R5 M330) Clock frequency is 750MHz while it is supposed to be 1030MHz |
tags: | added: gpu |
tags: | added: kernel-bug linux radeon |
tags: | removed: linux |
affects: | ubuntu → linux (Ubuntu) |
tags: | added: kernel-bug-exists-upstream |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
Changed in linux: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
Changed in linux: | |
status: | Confirmed → Unknown |
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1752829
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.