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* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
@ 2019-10-07  8:17 bugzilla-daemon
  2019-10-07  8:22 ` bugzilla-daemon
                   ` (12 more replies)
  0 siblings, 13 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-07  8:17 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

            Bug ID: 111913
           Summary: AMD Navi10 GPU powerplay issues when using two
                    DisplayPort connectors
           Product: DRI
           Version: DRI git
          Hardware: All
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: not set
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: venemo@msn.com

I have a Sapphire AMD RX 5700XT graphics card (the reference design).

When I use DisplayPort-0 and DisplayPort-1 connectors with two Dell U2718Q
monitors, I get the following errors in dmesg.

[   39.270292] amdgpu: [powerplay] failed send message: TransferTableSmu2Dram
(18)      param: 0x00000006 response 0xffffffc2
[   39.270294] amdgpu: [powerplay] Failed to export SMU metrics table!
[   41.787785] amdgpu: [powerplay] failed send message: SetDriverDramAddrHigh
(14)      param: 0x00000080 response 0xffffffc2
[   44.288882] amdgpu: [powerplay] failed send message: TransferTableSmu2Dram
(18)      param: 0x00000006 response 0xffffffc2
[   44.288883] amdgpu: [powerplay] Failed to export SMU metrics table!
[   46.822924] amdgpu: [powerplay] failed send message: SetDriverDramAddrHigh
(14)      param: 0x00000080 response 0xffffffc2
[   49.237444] amdgpu: [powerplay] failed send message: SetDriverDramAddrHigh
(14)      param: 0x00000080 response 0xffffffc2
[   49.353456] amdgpu: [powerplay] failed send message: SetDriverDramAddrHigh
(14)      param: 0x00000080 response 0xffffffc2
[   49.353457] amdgpu: [powerplay] Failed to export SMU metrics table!
[   66.676957] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   69.095868] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   71.634371] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   74.166180] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   76.526822] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   78.804664] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   81.348866] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   83.881667] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   86.335097] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   88.763558] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   91.209310] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[   93.740772] amdgpu: [powerplay] failed send message: NumOfDisplays (64)     
param: 0x00000002 response 0xffffffc2
[  128.174369] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xffffffc2
[  130.597545] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xffffffc2
[  133.135948] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xffffffc2
[  135.676398] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xffffffc2
[  138.213539] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xffffffc2
[  140.753936] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xffffffc2
[  143.034004] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xffffffc2
[  145.313763] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xffffffc2
[  151.255023] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xffffffc2
[  153.531678] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xffffffc2
[  156.054509] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xffffffc2
[  156.054516] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xfffffffb
[  156.057923] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xfffffffb
[  156.057930] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00000000 response 0xfffffffb
[  156.057932] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xfffffffb
[  156.057938] amdgpu: [powerplay] failed send message: GetMaxDpmFreq (31)     
param: 0x00020000 response 0xfffffffb

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
@ 2019-10-07  8:22 ` bugzilla-daemon
  2019-10-07  8:28 ` bugzilla-daemon
                   ` (11 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-07  8:22 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #1 from Timur Kristóf <venemo@msn.com> ---
After a looking at the problem a bit further, it seems that the problem occurs
when using any two DisplayPort connectors, but does not happen when using just
one DisplayPort and the HDMI connector.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
  2019-10-07  8:22 ` bugzilla-daemon
@ 2019-10-07  8:28 ` bugzilla-daemon
  2019-10-07 18:46 ` bugzilla-daemon
                   ` (10 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-07  8:28 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #2 from Timur Kristóf <venemo@msn.com> ---
Forgot to mention, this happened with kernel 5.4-rc1 and mesa 19.2

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
  2019-10-07  8:22 ` bugzilla-daemon
  2019-10-07  8:28 ` bugzilla-daemon
@ 2019-10-07 18:46 ` bugzilla-daemon
  2019-10-07 19:06 ` bugzilla-daemon
                   ` (9 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-07 18:46 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #3 from Stefan Rehm <stefan@rehm.email> ---
I can confirm this. My card is a PowerColor Radeon RX 5700 XT Red Dragon. As
soon as I connect a second monitor, I get the same errors in dmesg as Timur
Kristóf described. Unfortunately, the workaround with the HDMI connection does
not seem to work in my case. It does not matter wether the monitors are
connected via DP or HDMI.

One important fact: the problem started with kernel 5.4-rc1 and persists in
5.4-rc2, but 5.3 works fine (except for the problem with the high idle power
consumption, but that is a different story :))!

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (2 preceding siblings ...)
  2019-10-07 18:46 ` bugzilla-daemon
@ 2019-10-07 19:06 ` bugzilla-daemon
  2019-10-07 22:52 ` bugzilla-daemon
                   ` (8 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-07 19:06 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #4 from Stefan Rehm <stefan@rehm.email> ---
Just to clarify: this is not just a "cosmetic" issue. The computer is barely
usable. Application take extremely long to start and/or run slowly. Also the
files in sysfs (/sys/class/drm/card0/device/pp_*) dont return anything anymore
and lm_senors reports N/A for all sensors except the fan speed.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (3 preceding siblings ...)
  2019-10-07 19:06 ` bugzilla-daemon
@ 2019-10-07 22:52 ` bugzilla-daemon
  2019-10-08 12:02 ` bugzilla-daemon
                   ` (7 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-07 22:52 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #5 from Andrew Sheldon <asheldon55@gmail.com> ---
Are both monitors 60hz? I've seen this occur with 2x60hz setups, but not with
other combinations of refresh rates. It seems to be similar to issues with 75hz
in a single monitor configuration.

Other combinations of dual monitor refresh rates don't exhibit the issue, for
me (although there are other problems, as discussed in
https://bugs.freedesktop.org/show_bug.cgi?id=111482).

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (4 preceding siblings ...)
  2019-10-07 22:52 ` bugzilla-daemon
@ 2019-10-08 12:02 ` bugzilla-daemon
  2019-10-08 13:56 ` bugzilla-daemon
                   ` (6 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-08 12:02 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #6 from Stefan Rehm <stefan@rehm.email> ---
Yes, both monitors run at 60 Hz.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (5 preceding siblings ...)
  2019-10-08 12:02 ` bugzilla-daemon
@ 2019-10-08 13:56 ` bugzilla-daemon
  2019-10-08 15:39 ` bugzilla-daemon
                   ` (5 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-08 13:56 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #7 from Timur Kristóf <venemo@msn.com> ---
(In reply to Andrew Sheldon from comment #5)
> Are both monitors 60hz? I've seen this occur with 2x60hz setups, but not
> with other combinations of refresh rates. It seems to be similar to issues
> with 75hz in a single monitor configuration.


In my case, both are Dell U2718Q monitors, the resolution is 4K (3840x2160),
and the refresh rate is 60Hz on both monitors.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (6 preceding siblings ...)
  2019-10-08 13:56 ` bugzilla-daemon
@ 2019-10-08 15:39 ` bugzilla-daemon
  2019-10-09  0:24 ` bugzilla-daemon
                   ` (4 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-08 15:39 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #8 from Stefan Rehm <stefan@rehm.email> ---
In my case the resolution of both monitors is 2560x1440

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (7 preceding siblings ...)
  2019-10-08 15:39 ` bugzilla-daemon
@ 2019-10-09  0:24 ` bugzilla-daemon
  2019-10-09 18:39 ` bugzilla-daemon
                   ` (3 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-09  0:24 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #9 from Andrew Sheldon <asheldon55@gmail.com> ---
(In reply to Stefan Rehm from comment #8)
> In my case the resolution of both monitors is 2560x1440

You could try overclocking (or underclocking) one or both monitors to see if
the bug still exists, using:
https://github.com/kevinlekiller/cvt_modeline_calculator_12

I recommend using the "-b" option which uses reduced blanking V2 mode, but you
could experiment with different options.

Then to use it:

xrandr --output <monitor output> --newmode <modeline name> <modeline details
from cvt>

xrandr --output <monitor output> --addmode <monitor output> <modeline name>

xrandr --output <monitor output> --mode <modeline name>

Modeline name being whatever you like.

You'll probably have to launch X with one of the monitors disconnected (as the
bug may trigger before you can apply the modeline change). I believe the amdgpu
DDX has support for specifying modelines, but I don't know the syntax off the
top of my head.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (8 preceding siblings ...)
  2019-10-09  0:24 ` bugzilla-daemon
@ 2019-10-09 18:39 ` bugzilla-daemon
  2019-10-13 13:07 ` bugzilla-daemon
                   ` (2 subsequent siblings)
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-09 18:39 UTC (permalink / raw)
  To: dri-devel


[-- Attachment #1.1: Type: text/plain, Size: 453 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #10 from Stefan Rehm <stefan@rehm.email> ---
Correction: the exact frequency reported by xrandr is 59.95

I took Andrew Sheldon`s advice and experimented a bit with refresh rates and
resolutions. Turns out, that the problem does not occur in lower resolutions
even when both displays operate at 60 Hz.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (9 preceding siblings ...)
  2019-10-09 18:39 ` bugzilla-daemon
@ 2019-10-13 13:07 ` bugzilla-daemon
  2019-10-19 11:24 ` bugzilla-daemon
  2019-11-19  9:57 ` bugzilla-daemon
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-13 13:07 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #11 from Stefan Rehm <stefan@rehm.email> ---
git bisect shows that commit fb6959ae50176758a073687dbb081d26521f4576 ("Embed
DCN2 SOC bounding box") is the first to to trigger the bug.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (10 preceding siblings ...)
  2019-10-13 13:07 ` bugzilla-daemon
@ 2019-10-19 11:24 ` bugzilla-daemon
  2019-11-19  9:57 ` bugzilla-daemon
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-10-19 11:24 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

--- Comment #12 from Stefan Rehm <stefan@rehm.email> ---
If I change

dcn2_0_soc.dram_clock_change_latency_us

in "rivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c" from 404.0 to 10.0
(the value used in kernel 5.3) the messages disappear and the system behaves
normal again. However, as long as

/sys/class/drm/card0/device/power_dpm_force_performance_level

is set to "auto", I am now seeing massive flickering. Forcing it to low or high
fixes that.

According to the sources for kernel 5.3 the value of 10.0 for
dram_clock_change_latency is a hack. Can anyone elaborate on this?

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors
  2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
                   ` (11 preceding siblings ...)
  2019-10-19 11:24 ` bugzilla-daemon
@ 2019-11-19  9:57 ` bugzilla-daemon
  12 siblings, 0 replies; 14+ messages in thread
From: bugzilla-daemon @ 2019-11-19  9:57 UTC (permalink / raw)
  To: dri-devel


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https://bugs.freedesktop.org/show_bug.cgi?id=111913

Martin Peres <martin.peres@free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |MOVED
             Status|NEW                         |RESOLVED

--- Comment #13 from Martin Peres <martin.peres@free.fr> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/929.

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^ permalink raw reply	[flat|nested] 14+ messages in thread

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Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
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2019-10-07  8:17 [Bug 111913] AMD Navi10 GPU powerplay issues when using two DisplayPort connectors bugzilla-daemon
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