* [Bug 209015] New: Clocks are no longer reported for R9 390 GPU
@ 2020-08-23 20:45 bugzilla-daemon
2020-08-24 15:05 ` [Bug 209015] " bugzilla-daemon
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-23 20:45 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
Bug ID: 209015
Summary: Clocks are no longer reported for R9 390 GPU
Product: Drivers
Version: 2.5
Kernel Version: 5.8
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: henryjm11106@gmail.com
Regression: No
After updating to Linux 5.8, mclk and sclk are always reported as 0MHz on my
AMD R9 390. this is consistent after a couple of 5.8 kernel updates with both
linux-zen and generic linux. it was fine on the last 5.7 release, and going
back to 5.4 LTS clocks are reported correctly as of now. issue is present with
both AMDGPU and Radeon drivers
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* [Bug 209015] Clocks are no longer reported for R9 390 GPU
2020-08-23 20:45 [Bug 209015] New: Clocks are no longer reported for R9 390 GPU bugzilla-daemon
@ 2020-08-24 15:05 ` bugzilla-daemon
2020-08-24 21:57 ` bugzilla-daemon
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-24 15:05 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
Alex Deucher (alexdeucher@gmail.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |alexdeucher@gmail.com
--- Comment #1 from Alex Deucher (alexdeucher@gmail.com) ---
Please attach your dmesg output and Xorg log (if using X).
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* [Bug 209015] Clocks are no longer reported for R9 390 GPU
2020-08-23 20:45 [Bug 209015] New: Clocks are no longer reported for R9 390 GPU bugzilla-daemon
2020-08-24 15:05 ` [Bug 209015] " bugzilla-daemon
@ 2020-08-24 21:57 ` bugzilla-daemon
2020-08-24 21:59 ` bugzilla-daemon
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-24 21:57 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
--- Comment #2 from HenryJiM (henryjm11106@gmail.com) ---
Created attachment 292149
--> https://bugzilla.kernel.org/attachment.cgi?id=292149&action=edit
full dmesg for 5.8
Comparing with the 5.4 output, one difference I noticed is "[ 3.795074]
amdgpu 0000:29:00.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported"
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* [Bug 209015] Clocks are no longer reported for R9 390 GPU
2020-08-23 20:45 [Bug 209015] New: Clocks are no longer reported for R9 390 GPU bugzilla-daemon
2020-08-24 15:05 ` [Bug 209015] " bugzilla-daemon
2020-08-24 21:57 ` bugzilla-daemon
@ 2020-08-24 21:59 ` bugzilla-daemon
2020-08-27 21:16 ` bugzilla-daemon
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-24 21:59 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
--- Comment #3 from HenryJiM (henryjm11106@gmail.com) ---
Created attachment 292151
--> https://bugzilla.kernel.org/attachment.cgi?id=292151&action=edit
Xorg log for 5.8
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* [Bug 209015] Clocks are no longer reported for R9 390 GPU
2020-08-23 20:45 [Bug 209015] New: Clocks are no longer reported for R9 390 GPU bugzilla-daemon
` (2 preceding siblings ...)
2020-08-24 21:59 ` bugzilla-daemon
@ 2020-08-27 21:16 ` bugzilla-daemon
2020-08-27 21:20 ` bugzilla-daemon
2020-09-11 2:08 ` bugzilla-daemon
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-27 21:16 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
--- Comment #4 from HenryJiM (henryjm11106@gmail.com) ---
I just retested, clocks actually are reported correctly with the Radeon driver.
this issue is specific to the AMDGPU driver
AMDGPU was loading regardless of kernel cmdline before:
"radeon 0000:29:00.0: CIK support disabled by module param"
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^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug 209015] Clocks are no longer reported for R9 390 GPU
2020-08-23 20:45 [Bug 209015] New: Clocks are no longer reported for R9 390 GPU bugzilla-daemon
` (3 preceding siblings ...)
2020-08-27 21:16 ` bugzilla-daemon
@ 2020-08-27 21:20 ` bugzilla-daemon
2020-09-11 2:08 ` bugzilla-daemon
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-08-27 21:20 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
--- Comment #5 from Alex Deucher (alexdeucher@gmail.com) ---
Fixed with this patch:
https://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-next&id=177e38a48168f9e70faaec34df053d2f8134ede6
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* [Bug 209015] Clocks are no longer reported for R9 390 GPU
2020-08-23 20:45 [Bug 209015] New: Clocks are no longer reported for R9 390 GPU bugzilla-daemon
` (4 preceding siblings ...)
2020-08-27 21:20 ` bugzilla-daemon
@ 2020-09-11 2:08 ` bugzilla-daemon
5 siblings, 0 replies; 7+ messages in thread
From: bugzilla-daemon @ 2020-09-11 2:08 UTC (permalink / raw)
To: dri-devel
https://bugzilla.kernel.org/show_bug.cgi?id=209015
HenryJiM (henryjm11106@gmail.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |CODE_FIX
--- Comment #6 from HenryJiM (henryjm11106@gmail.com) ---
Awesome, confirmed fixed with kernel 5.8.8
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end of thread, other threads:[~2020-09-11 2:08 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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