* [Bug 203817] New: Raven Ridge VEGA8 stuck on 400Mhz on battery
@ 2019-06-05 12:40 bugzilla-daemon
2019-06-23 19:23 ` [Bug 203817] " bugzilla-daemon
0 siblings, 1 reply; 2+ messages in thread
From: bugzilla-daemon @ 2019-06-05 12:40 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=203817
Bug ID: 203817
Summary: Raven Ridge VEGA8 stuck on 400Mhz on battery
Product: Drivers
Version: 2.5
Kernel Version: 5.2rc3
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Video(DRI - non Intel)
Assignee: drivers_video-dri@kernel-bugs.osdl.org
Reporter: haxk612@gmail.com
Regression: No
Created attachment 283115
--> https://bugzilla.kernel.org/attachment.cgi?id=283115&action=edit
dmesg
I know this has been an issue before 5.2 It was issue since i got the laptop.
The cooling on this laptop (Acer Nitro 5 AN515-42) is amazing so this is not
from thermal reasons.
This causes GNOME to lag slightly on battery and it is not fun to code on
slightly laggy system for example when you resize window. Yes there is bug in
GNOME that it slows down after 20 seconds which i reported and they are working
on solution but even with the workaround the performance still isnt as good as
on AC power for the extreme down clock.
GPU clocks are as they should be on AC power.
I know CPU is stuck at 1.6Ghz on battery which isnt amazing but is done for
Battery so this might be limited from Vendor too but i didnt find anything
about this on internet.
I tried to force high power state to the GPU which worked and the GPU goes to
its max not problem and doesnt eat that much more battery.
--
You are receiving this mail because:
You are watching the assignee of the bug.
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2019-06-23 19:23 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2019-06-05 12:40 [Bug 203817] New: Raven Ridge VEGA8 stuck on 400Mhz on battery bugzilla-daemon
2019-06-23 19:23 ` [Bug 203817] " bugzilla-daemon
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.