https://bugzilla.kernel.org/show_bug.cgi?id=78111
mirh (m...@protonmail.ch) changed:
What|Removed |Added
CC||m...@protonmail.ch
--- Comment
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #13 from Alex ---
(In reply to Alex Deucher from comment #12)
> Setting radeon.bapm=1 will enable it.
It works! Thank You.
--
You are receiving this mail because:
You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #12 from Alex Deucher ---
Setting radeon.bapm=1 will enable it.
--
You are receiving this mail because:
You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #11 from Alex ---
(In reply to Alex from comment #10)
> AMD A8-5557M (Richland). APU turbo core boost still is not working.
>
> With radeon.dpm=1
>
> boost state support:
> Supported: yes
> Active: no
> Boost States: 3
https://bugzilla.kernel.org/show_bug.cgi?id=78111
Alex changed:
What|Removed |Added
CC||mad_sam at bk.ru
--- Comment #10 from Alex ---
AM
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #9 from Marko Srebre ---
I've been using enable_bapm for a day now, here are my observations:
* There are no issues regarding lockups. Not even when plugging/unplugging AC
adapter or sleeping/resuming.
* Boost state is active on boot
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #8 from Alex Deucher ---
Does plugging/unplugging the AC adapter cause any problems with bapm enabled?
The reason it was disabled on TN/RL parts is because there were hangs on some
systems when switching to/from AC power.
--
You are
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #7 from Alex Deucher ---
We can probably enable it by default on KV/KB systems at some point. It had
some stability issues on trinity APUs so I disabled it across the board, so it
remains to be seen if there are any problems with newe
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #6 from Marko Srebre ---
Thanks Alex. The patch that enables bapm works. Boost state is now active.
Frequency gets boosted in single core workloads.
Are there any plans to make 'bapm' tunable via boot parameters or /sys?
--
You are
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #5 from Marko Srebre ---
Created attachment 140061
--> https://bugzilla.kernel.org/attachment.cgi?id=140061&action=edit
dmesg output (with enable bapm path)
--
You are receiving this mail because:
You are watching the assignee of t
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #4 from Alex Deucher ---
You may get system or GPU hangs, but it shouldn't fry anything.
--
You are receiving this mail because:
You are watching the assignee of the bug.
https://bugzilla.kernel.org/show_bug.cgi?id=78111
Kertesz Laszlo changed:
What|Removed |Added
CC||laszlo.kertesz at gmail.com
--- Comment
https://bugzilla.kernel.org/show_bug.cgi?id=78111
--- Comment #2 from Alex Deucher ---
Created attachment 139971
--> https://bugzilla.kernel.org/attachment.cgi?id=139971&action=edit
enable bapm
The attached patch will allow the GPU and CPU to share TDP, but note that this
is disabled by defaul
https://bugzilla.kernel.org/show_bug.cgi?id=78111
Alex Deucher changed:
What|Removed |Added
CC||alexdeucher at gmail.com
--- Comment #1 fr
14 matches
Mail list logo
