https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #26 from Öyvind Saether ---
Testing using a HDMI cable now on 4.18.0-rc3-2NE1+ which includes the patches
as c42c12a905454734bbddaa9ca62413b4d493234e in kernel/git/torvalds/linux.git
It seems to work just fine, 4k60Hz on all
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #25 from Mike Lothian ---
Feel free to add my tested by on those two patches
--
You are receiving this mail because:
You are the assignee for the bug.___
xorg-driver-ati mailing list
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #24 from mikita.lip...@amd.com ---
Created attachment 140464
--> https://bugs.freedesktop.org/attachment.cgi?id=140464=edit
Adding YCbCr4:2:0 pixel encoding support for HDMI connectors
The previous patch depends on display_ingo
https://bugs.freedesktop.org/show_bug.cgi?id=106959
Mike Lothian changed:
What|Removed |Added
CC||m...@fireburn.co.uk
--- Comment #23
https://bugs.freedesktop.org/show_bug.cgi?id=106959
Öyvind Saether changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #21 from Michel Dänzer ---
(In reply to mikita.lip...@amd.com from comment #19)
> This patch should fix the issue for you. It hasn't been pushed to the kernel
> tree since it is in our internal staging branch, but it should be
https://bugs.freedesktop.org/show_bug.cgi?id=106959
Alex Deucher changed:
What|Removed |Added
Attachment #140449|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=106959
Alex Deucher changed:
What|Removed |Added
Attachment #140450|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=106959
Alex Deucher changed:
What|Removed |Added
Attachment #140450|1 |0
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #19 from mikita.lip...@amd.com ---
Created attachment 140449
--> https://bugs.freedesktop.org/attachment.cgi?id=140449=edit
This patch should fix the issue for you. It hasn't been pushed to the kernel
tree since it is in our
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #18 from Öyvind Saether ---
Any progress on this? The bug is still present in 4.18.0-rc2 (git as of an hour
ago). Total scandal.
Works on my system right now, though, since I stuffed bpc = 8; before switch
(bpc) in
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #17 from Öyvind Saether ---
Created attachment 140267
--> https://bugs.freedesktop.org/attachment.cgi?id=140267=edit
VP28U on HDMI dmesg with working kernel that gives 4k 60Hz
dmesg with drm.debug=0x04 log_buf_len=5M on kernel
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #16 from Öyvind Saether ---
Created attachment 140266
--> https://bugs.freedesktop.org/attachment.cgi?id=140266=edit
VP28U on HDMI gives same result as PB27U, 24hz on that display
ASUS PB27U or VP28U on HDMI produces the same
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #15 from Öyvind Saether ---
Created attachment 140256
--> https://bugs.freedesktop.org/attachment.cgi?id=140256=edit
dmesg after booting with drm.debug=0x04 log_buf_len=5M and switching to 24hz
then back to 60hz with kernel that
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #14 from mikita.lip...@amd.com ---
Could you please also enable KMS debug messages before plugging in HDMI display
(or choosing 60Hz refresh rate), while I'm trying to find a display to
reproduce the issue on my setup. Just run this
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #13 from Alex Deucher ---
(In reply to Öyvind Saether from comment #10)
> is the cause that HDMI can't 10-bit color at 60Hz on 4k? the displays
> connected by DisplayPort don't have this problem and one DP connected
> monitor is
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #12 from Öyvind Saether ---
Created attachment 140248
--> https://bugs.freedesktop.org/attachment.cgi?id=140248=edit
edid dump attempt
file is output of
for f in /sys/class/drm/*/edid ; do edid-decode $f;done >
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #11 from mikita.lip...@amd.com ---
Hi,
Could you please dump the edids for both DP and HDMI, so we can identify the
delta.
--
You are receiving this mail because:
You are the assignee for the
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #10 from Öyvind Saether ---
is the cause that HDMI can't 10-bit color at 60Hz on 4k? the displays connected
by DisplayPort don't have this problem and one DP connected monitor is
identical to the HDMI connected one. The GPU don't
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #9 from Öyvind Saether ---
Created attachment 140247
--> https://bugs.freedesktop.org/attachment.cgi?id=140247=edit
e03fd3f300f6184c1264186a4c815e93bf658abb is the first bad commit
e03fd3f300f6184c1264186a4c815e93bf658abb is the
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #8 from Michel Dänzer ---
The bisect process isn't finished yet. Keep going until git bisect either
identifies the single commit which introduced the issue, or the minimum set of
candidates.
--
You are receiving this mail because:
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #7 from Öyvind Saether ---
in linux/kernel/git/torvalds/linux.git
d819d298c7258849d56eb400be436aff3ba2aae2 works fine
becfc5e97cbab00b25a592aabc36838ec7217d1f is the first that does not and gives
me 30Hz 60Hz 60Hz
That pull has
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #6 from Öyvind Saether ---
(In reply to Michel Dänzer from comment #5)
> Can you bisect?
http://www.landley.net/writing/git-bisect-howto.html
probably, it can't be that hard
--
You are receiving this mail because:
You are the
https://bugs.freedesktop.org/show_bug.cgi?id=106959
Michel Dänzer changed:
What|Removed |Added
CC||harry.wentl...@amd.com
--- Comment #5
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #4 from Öyvind Saether ---
Created attachment 140220
--> https://bugs.freedesktop.org/attachment.cgi?id=140220=edit
dmesg of working kernel 4.18.0-0.rc0.git8
no idea if this helps but if I must provide more incriminating evidence
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #3 from Öyvind Saether ---
Created attachment 140219
--> https://bugs.freedesktop.org/attachment.cgi?id=140219=edit
Xorg log with last kernel that works and allows 4k 60Hz over HDMI
--
You are receiving this mail because:
You
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #2 from Öyvind Saether ---
Created attachment 140218
--> https://bugs.freedesktop.org/attachment.cgi?id=140218=edit
dmesg incriminating evidence 18.0-0.rc1.git0
--
You are receiving this mail because:
You are the assignee for
https://bugs.freedesktop.org/show_bug.cgi?id=106959
--- Comment #1 from Öyvind Saether ---
Created attachment 140217
--> https://bugs.freedesktop.org/attachment.cgi?id=140217=edit
xorg log with HDMI connected monitor failing to do 60Hz, does 30Hz max
--
You are receiving this mail because:
28 matches
Mail list logo
