[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 1142 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

            Bug ID: 105177
           Summary: amdgpu wrong colors with rx460 connected via hdmi
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: tuxuser@quantentunnel.de

When monitor is connected via hdmi I get wrong colors. This appears during boot
before the gui (x.org) gets started (frame buffer boot animation). Wrong colors
(sort of violet instead of black) also appear on frame buffer text console and
with x.org gui.
This bug appears with and without "amdgpu.dc=1" kernel parameter.
While running x.org I've turned the monitor off and on again. This gives
correct colors but the screen resolution goes to 1024x768. So it's no work
around.

The bug does not occur if the monitor is connected via dvi.

System:
Kernel 4.15.4
openSuse 42.3

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2449 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 352 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #1 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137478
  --> https://bugs.freedesktop.org/attachment.cgi?id=137478&action=edit
dmesg kernel 4.15.4; connected via hdmi; amdgpu.dc=0

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1336 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 352 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #2 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137479
  --> https://bugs.freedesktop.org/attachment.cgi?id=137479&action=edit
dmesg kernel 4.15.4; connected via hdmi; amdgpu.dc=1

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1336 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 351 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #3 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137480
  --> https://bugs.freedesktop.org/attachment.cgi?id=137480&action=edit
dmesg kernel 4.15.4; connected via dvi; amdgpu.dc=1

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1333 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 222 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #4 from Alex Deucher <alexdeucher@gmail.com> ---
Can you attach a picture?

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1007 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 230 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #5 from Alex Deucher <alexdeucher@gmail.com> ---
Also please attach your xorg log.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1015 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 389 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #6 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137510
  --> https://bugs.freedesktop.org/attachment.cgi?id=137510&action=edit
framebuffer console via hdmi

frame buffer console should be black but is violet (hdmi)

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1325 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 354 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #7 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137511
  --> https://bugs.freedesktop.org/attachment.cgi?id=137511&action=edit
desktop (hdmi) - console should be black but is violet

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1342 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 347 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #8 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137512
  --> https://bugs.freedesktop.org/attachment.cgi?id=137512&action=edit
desktop (dvi) - console is black, like expected

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1321 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 316 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #9 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137513
  --> https://bugs.freedesktop.org/attachment.cgi?id=137513&action=edit
x.org.log (hdmi)

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1228 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 316 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #10 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137514
  --> https://bugs.freedesktop.org/attachment.cgi?id=137514&action=edit
x.org.log (dvi)

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1227 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 289 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #11 from Reimar Imhof <tuxuser@quantentunnel.de> ---
btw, all tests were done with amdgpu.dc=1, because suse configured the kernel
that way.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1078 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 360 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #12 from Harry Wentland <harry.wentland@amd.com> ---
There's a mismatch in colorspace we program and tell the HDMI receiver because
we program the infoframe too early in our sequence. I'll send a patch tomorrow.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1149 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 422 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #13 from Harry Wentland <harry.wentland@amd.com> ---
Created attachment 137536
  --> https://bugs.freedesktop.org/attachment.cgi?id=137536&action=edit
[PATCH] update infoframe after dig fe is turned on

This patch should fix your issue. Please let me know if you try it.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1489 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 871 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #14 from Reimar Imhof <tuxuser@quantentunnel.de> ---
I've build a 4.15.5 kernel incl. your patch and booted with display connected
to hdmi.
First boot hang.
In journalctl I found
Feb 24 11:29:28 linux kernel: [drm:drm_atomic_helper_wait_for_flip_done
[drm_kms_helper]] *ERROR* [CRTC:42:crtc-0] flip_done timed out
(I'll attach journalctl-boot-4-15-5-with-patch-hdmi-hang.txt)

Second try booted into gui (kde login). The colors where still wrong. But now
it was possible to turn of the screen and on again. The screen resolution
stayed the same but the colors still were wrong.
(I'll attach dmesg-4-15-5-with-patch-hdmi.txt and
Xorg.0.log-4.15.5-with-patch-hdmi.txt)

I'll stay with the dvi connected monitor.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1660 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 348 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #15 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137575
  --> https://bugs.freedesktop.org/attachment.cgi?id=137575&action=edit
journalctl-boot-4-15-5-with-patch-hdmi-hang.txt

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1323 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 333 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #16 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137576
  --> https://bugs.freedesktop.org/attachment.cgi?id=137576&action=edit
dmesg-4-15-5-with-patch-hdmi.txt

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1278 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 338 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #17 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Created attachment 137577
  --> https://bugs.freedesktop.org/attachment.cgi?id=137577&action=edit
Xorg.0.log-4.15.5-with-patch-hdmi.txt

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1293 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 322 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #18 from Harry Wentland <harry.wentland@amd.com> ---
Can you try the drm-next-4.17-wip branch from
https://cgit.freedesktop.org/~agd5f/linux and see if that fixes the issue?

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1167 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 245 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #19 from Reimar Imhof <tuxuser@quantentunnel.de> ---
I will wait for suse providing a 4.17 kernel

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1034 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 996 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #20 from Reimar Imhof <tuxuser@quantentunnel.de> ---
I've tried drm-next-4.17-wip.
What I've seen is the same as described with the initial bug description:
When monitor is connected via hdmi I get wrong colors. This appears during boot
before the gui (x.org) gets started (frame buffer boot animation). Wrong colors
(sort of violet instead of black) also appear on frame buffer text console and
with x.org gui.
This bug appears with "amdgpu.dc=1" kernel parameter.
While running x.org I've turned the monitor off and on again. This gives
correct colors but the screen resolution goes to 1024x768. So it's no work
around.

What I've seen is: The colors are correct if I run the monitor with a yuv color
model instead of rgb.

One thing seems to be better: Every boot manged to get to the graphical login.
I've tried about 10 reboots.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1795 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 434 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #21 from Reimar Imhof <tuxuser@quantentunnel.de> ---
Btw.: There is a new bug showing up with a 4.16.0-rc7 kernel (I did not test
rc1 to rc6): The screen flickers. I can't tell you whats triggers such a
flicker but it does.
That bug is still around with the drm-next-4.17-wip kernel.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1223 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 517 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

--- Comment #22 from Harry Wentland <harry.wentland@amd.com> ---
Please keep one issue per ticket. Open a new ticket if needed.

That said, a fix for the flickering issue should be in drm-next-4.17 of Alex's
git repo at https://cgit.freedesktop.org/~agd5f/linux/?h=drm-next-4.17 and
should make it into Linus's tree from there.

That fix should also make it into 4.16 stable.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 1379 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Bug 105177] amdgpu wrong colors with rx460 connected via hdmi

[bugzilla-daemon]

[-- Attachment #1.1: Type: text/plain, Size: 806 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=105177

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

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

--- Comment #23 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/306.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[-- Attachment #1.2: Type: text/html, Size: 2373 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel