* [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
@ 2010-09-01 8:22 bugzilla-daemon
2010-09-01 8:26 ` [Bug 29928] " bugzilla-daemon
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0 siblings, 11 replies; 12+ messages in thread
From: bugzilla-daemon @ 2010-09-01 8:22 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
Summary: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on
4th monitor
Product: DRI
Version: unspecified
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Radeon
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: ishikawa@hanzubon.jp
Current Radeon KMS does not support Eyefinity 5 ?
I tested Eyefinity 5 with 4 monitors, 3 of these monitors outputs are fine,
but last monitor (4th monitor)'s output is very ugly.
Hardware setup:
Graphic Card:
- PowerColor Eyefinity 5 HD5770 1GB GDDR5
- http://www.powercolor.com/Global/products_features.asp?id=240
- This Graphic card has 5 mini DisplayPorts
Monitors:
2 x HYUNDAI W240D
- Resolution: 1920x1200
- connected to the card with mini-DP to Dual Link DVI passive convertor
(this cable included the graphic card package)
2 x BenQ G2400DW
- Resolution: 1920x1200
- connected to the card with mini-DP to DP cable (included the package)
and DP to DVI active convertor (This one
http://akiba-pc.watch.impress.co.jp/hotline/20100529/ni_cawesome.html
this is a Japanese page. Sorry, I can not find English informations)
Software setup:
Linux kernel version 2.6.36-rc3
(from linus git tree, commit 2bfc96a127bc1cc94d26bfaa40159966064f9c8c)
* Output images are attached.
Picture 1 is monitor connected mini-DP port 1. It is a normal output of
'ps aux on linux console'. Monitors connected on port 2 and port 3 are some
as
this one.
Picture 2 is monitor conncted port 4 on the same time. I saw some kind of
timing problem with noises.
* On xf86-driver-ati (evergreen git branch) with individual output on all
monitors
xrandr setup, monitor 1,2,3's output are correct. But Monitor 4's output is
same as Monitor 3 with some kind of timeing problem (timing problem and
noises looks
same as KMS console display).
So, I think monitor 4 output on KMS is same as monitor 3 with some timing
glitch.
* A monitor connected largest number of port is ugly when 4 monitors are
connected.
When connected with only 3 monitors, these are fine.
Ugly output is not depend on a kind of links and port.
For example: (DP means connected with active convertor on this setting)
Port 1 -> DVI1
Port 2 -> DVI2
Port 3 -> DP1
Port 4 -> DP2
Port 5 -> none
Problem on DP2 monitor only
Port 1 -> DVI1
Port 2 -> DVI2
Port 3 -> DP1
Port 4 -> none
Port 5 -> DP2
Problem on DP2 monitor only
Port 1 -> DP1
Port 2 -> DP2
Port 3 -> DVI1
Port 4 -> DVI2
Port 5 -> none
Problem on DVI2 monitor only
Port 1 -> DP1
Port 2 -> DVI1
Port 3 -> DP2
Port 4 -> DVI2
Port 5 -> none
Problem on DVI2 monitor only
Port 1 -> DP1
Port 2 -> DVI1
Port 3 -> DVI2
Port 4 -> none
Port 5 -> DP2
Problem on DP2 monitor only
Port 1 -> DP1
Port 2 -> DVI1
Port 3 -> DP2
Port 4 -> DVI2
Port 5 -> none
Problem on DVI2 monitor only
Port 1 -> DVI1
Port 2 -> DVI2
Port 3 -> DP1
Port 4 -> none
Port 5 -> none
All 3 monitors are fine.
Port 1 -> DVI1
Port 2 -> DVI2
Port 3 -> none
Port 4 -> DP1
Port 5 -> none
All 3 monitors are fine.
Port 1 -> DVI1
Port 2 -> none
Port 3 -> none
Port 4 -> DVI2
Port 5 -> DP1
All 3 monitors are fine.
* I know the Eyefinity restriction(related clock source). 2 of 4 monitor are
linked
with DisplayPort (with Active DVI convertor), other 2 are linked with DVI.
These
link settings are OK for Eyefinity 5. I checked this link config does works
on
Windows 7 (Individual Items are displyed on each monitor).
* I think it is not a hardware problem. Monitors and link cables, active
convetor
exchange each other is not effect on the problems. And all hardwares works
fine
on other Graphic cards or Other OSs (e.g Windows).
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
@ 2010-09-01 8:26 ` bugzilla-daemon
2010-09-01 8:27 ` bugzilla-daemon
` (9 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: bugzilla-daemon @ 2010-09-01 8:26 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #1 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-01 01:26:29 PDT ---
Humm, pictures are larger than accept on this system.
Picture1 and 2 are put on the URL bellow:
Picture1: http://hanzubon.jp/tmp/radeon-kms/monitor1.jpg
Picture2: http://hanzubon.jp/tmp/radeon-kms/monitor4.jpg
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
2010-09-01 8:26 ` [Bug 29928] " bugzilla-daemon
@ 2010-09-01 8:27 ` bugzilla-daemon
2010-09-01 8:34 ` bugzilla-daemon
` (8 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: bugzilla-daemon @ 2010-09-01 8:27 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #2 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-01 01:27:44 PDT ---
Created an attachment (id=38347)
--> (https://bugs.freedesktop.org/attachment.cgi?id=38347)
dmesg
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
2010-09-01 8:26 ` [Bug 29928] " bugzilla-daemon
2010-09-01 8:27 ` bugzilla-daemon
@ 2010-09-01 8:34 ` bugzilla-daemon
2010-09-01 8:36 ` bugzilla-daemon
` (7 subsequent siblings)
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From: bugzilla-daemon @ 2010-09-01 8:34 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #3 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-01 01:34:27 PDT ---
Created an attachment (id=38348)
--> (https://bugs.freedesktop.org/attachment.cgi?id=38348)
BIOS on this graphic card (dump from /sys/bus/pci/devices/{pciid}/rom)
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
` (2 preceding siblings ...)
2010-09-01 8:34 ` bugzilla-daemon
@ 2010-09-01 8:36 ` bugzilla-daemon
2010-09-01 8:38 ` bugzilla-daemon
` (6 subsequent siblings)
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From: bugzilla-daemon @ 2010-09-01 8:36 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #4 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-01 01:36:53 PDT ---
Created an attachment (id=38349)
--> (https://bugs.freedesktop.org/attachment.cgi?id=38349)
lspci -v output
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
` (3 preceding siblings ...)
2010-09-01 8:36 ` bugzilla-daemon
@ 2010-09-01 8:38 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-09-01 8:38 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #5 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-01 01:38:59 PDT ---
Created an attachment (id=38350)
--> (https://bugs.freedesktop.org/attachment.cgi?id=38350)
kernel config
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
` (4 preceding siblings ...)
2010-09-01 8:38 ` bugzilla-daemon
@ 2010-09-01 9:15 ` bugzilla-daemon
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https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #6 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-01 02:15:22 PDT ---
Created an attachment (id=38352)
--> (https://bugs.freedesktop.org/attachment.cgi?id=38352)
dmesg with drm_debug=1
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
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2010-09-01 9:15 ` bugzilla-daemon
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https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #7 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-19 20:09:38 PDT ---
I tested All 4 monitors connected with DP -> DVI acctive convertor.
It is same result (monitor connected on lates port show garbage).
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
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2010-09-20 3:09 ` bugzilla-daemon
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https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #8 from Alex Deucher <agd5f@yahoo.com> 2010-09-25 22:07:15 PDT ---
Does this set of kernel patches help (against 2.6.36)?
http://people.freedesktop.org/~agd5f/pll_fixes/
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
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2010-09-26 5:07 ` bugzilla-daemon
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2010-11-03 15:51 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-09-26 10:54 UTC (permalink / raw)
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https://bugs.freedesktop.org/show_bug.cgi?id=29928
--- Comment #9 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-26 03:54:59 PDT ---
No. Same result with and without these patches (4th monitor display only show
garbage)
Base kernel: linus git tree 32163f4b2cef28a5aab8b226ffecfc6379a53786
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
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2010-09-26 10:54 ` bugzilla-daemon
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2010-11-03 15:51 ` bugzilla-daemon
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--- Comment #10 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-09-26 04:46:30 PDT ---
These pictures become any hint to solve the problem?
Picture1:
http://hanzubon.jp/tmp/radeon-kms/monitor3_20100926.jpg
Picture2:
http://hanzubon.jp/tmp/radeon-kms/monitor4_20100926.jpg
They are monitor3 and monitor4 pictures with X.
* monitor3 looks fine.
* monitor4 is NOT mirror mode (individual mode. rightof monitor3 on EXA
setting in xorg.conf),
but it displays same items as monitor3 with vertical/horizontal offset.
* (Perhaps can not identify with these picture, but) monitor4's
rightside/topside areas are drown with vertical line noise.
* These offset and noises are same on the console without X.
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* [Bug 29928] [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor
2010-09-01 8:22 [Bug 29928] New: [RADEON-KMS, Evergreen, Eyefinity 5] Invalid output on 4th monitor bugzilla-daemon
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2010-09-26 11:46 ` bugzilla-daemon
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From: bugzilla-daemon @ 2010-11-03 15:51 UTC (permalink / raw)
To: dri-devel
https://bugs.freedesktop.org/show_bug.cgi?id=29928
ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #11 from ISHIKAWA Mutsumi <ishikawa@hanzubon.jp> 2010-11-03 08:51:45 PDT ---
I tested this problem on linux kernel 2.6.37-rc1 (from tar ball) again.
This problem is gone on the kernel. My 4th monitor looks fine.
(But I can not find which changeset(s) solve this problem from ChangeLog...)
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