https://bugs.freedesktop.org/show_bug.cgi?id=94210
--- Comment #16 from HuangRan ---
Hi Kevin,
Sorry for late reply.
Yup, "VBEModes" option can be used in xorg.conf to enable VBE mode.
And for "vga=xxx" option, please see:
https://en.wikipedia.org/wiki/VESA_BIOS_Extensions
It c
https://bugs.freedesktop.org/show_bug.cgi?id=94210
--- Comment #17 from Kevin Brace ---
(In reply to Dariusz Gadomski from comment #15)
Hi Dariusz,
> Hey Kevin
>
> Ok, so if the unknown Card-id is not the problem do you see anything
> suspicious there that could be the reason of a blank displ
https://bugs.freedesktop.org/show_bug.cgi?id=94210
--- Comment #18 from HuangRan ---
I am totally supportive for Kevin's suggestion to make 0.3.4 to be merged into
latest Linux distribution OS. No need to wait anything on that!
For example, for DVI VT1632 support, v0.3.3 does not have it supporte
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #235 from Kevin Brace ---
(In reply to Christopher from comment #231)
Hi Christopher,
> Boy, I get all the fun stuff. (Ugh.)
>
> The viafb driver is broken on my Neoware CA19, at least as implemented in
> TahrPup. Within one second
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #236 from Kevin Brace ---
Hi Christopher,
Oh, I forgot.
The box I am using is Wyse Cx0.
Specifically, C00X 128F/512R model.
Yes, indeed the VGA out of DVI to VGA adapter works with OpenChrome Version
0.2.904.
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You are receiving t
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #237 from Christopher ---
My test environment is X-Tahr 1b3, based on TahrPup 6.0.2 (X-Tahr is here -->
http://www.murga-linux.com/puppy/viewtopic.php?t=99849 ). You will need to boot
Puppy in another computer and install the OS to an
https://bugs.freedesktop.org/show_bug.cgi?id=94277
--- Comment #9 from Kevin Brace ---
(In reply to Benno Schulenberg from comment #8)
>
Hi Benno,
> I wouldn't remove any detecttion code -- it's always nice to actually detect
> something, if possible, and to see in the log that it /was/ detect
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #238 from Kevin Brace ---
(In reply to Christopher from comment #237)
Hi Christopher,
> Puppy indeed does not have aptitude -- we have 'petget' instead. PET
> packages are our preferred format; PET stands for "Puppy's Extra Treats"
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #239 from Kevin Brace ---
Hi Christopher,
I made several DVI related improvements to the code in the past 2 days.
I hate to say this, but I am skeptical that VT1632A based DVI is will work at
this point.
However, I am fairly optimist
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #240 from Christopher ---
Still waitin' on help with that bash script. Till I get that running I'm stuck.
I don't remember how I installed Git but I'll take a look late tonight if I
remember -- which I should. It'll be around 10pm Ea
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #241 from Kevin Brace ---
(In reply to Christopher from comment #240)
Hi Christopher,
> Still waitin' on help with that bash script. Till I get that running I'm
> stuck.
>
> I don't remember how I installed Git but I'll take a look
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #242 from Christopher ---
> I assume that the bash script you are talking about is being provided by
> another developer.
Yes, a Puppy developer, I've mentioned him before -- 01micko is his name. He's
been mostly AWOL the past couple
https://bugs.freedesktop.org/show_bug.cgi?id=94473
Bug ID: 94473
Summary: DRM bootup error on VX900 platform
Product: xorg
Version: unspecified
Hardware: x86 (IA32)
OS: Linux (All)
Status: NEW
Severity: ma
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #1 from HuangRan ---
Created attachment 122191
--> https://bugs.freedesktop.org/attachment.cgi?id=122191&action=edit
UMX Xorg log
Attached latest UMS git driver Xorg log
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https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #2 from HuangRan ---
Created attachment 122193
--> https://bugs.freedesktop.org/attachment.cgi?id=122193&action=edit
KMS Xorg log
Attached latest KMS driver Xorg log
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https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #3 from HuangRan ---
Comment on attachment 122191
--> https://bugs.freedesktop.org/attachment.cgi?id=122191
UMX Xorg log
UMX->UMS
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--- Comment #4 from HuangRan ---
Comment on attachment 122190
--> https://bugs.freedesktop.org/attachment.cgi?id=122190
VX900 drm driver bootup log
This is the dmesg log for KMS driver
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https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #5 from Kevin Brace ---
(In reply to HuangRan from comment #0)
Hi Frank,
> Created attachment 122190 [details]
> VX900 drm driver bootup log
>
> I have a board ID-PDM9W which is based on VIA's C7 + VX900 platform. The
> board has a
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #6 from Kevin Brace ---
Hi Frank,
More resources regarding this drm_agp_acquire DRM API.
http://lxr.free-electrons.com/source/drivers/gpu/drm/drm_agpsupport.c?v=3.2#L99
Who acquired the AGP device?
It appears that DRM is not able t
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #7 from Kevin Brace ---
Hi Frank,
I forgot to ask.
Does OpenChrome with KMS work at all?
What I mean is, do you see anything on the monitor screen?
At least, it appears that the code is not getting into kernel panic.
I am glad your s
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #8 from HuangRan ---
(In reply to Kevin Brace from comment #7)
> Hi Frank,
>
> I forgot to ask.
> Does OpenChrome with KMS work at all?
> What I mean is, do you see anything on the monitor screen?
> At least, it appears that the code
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #9 from HuangRan ---
(In reply to Kevin Brace from comment #6)
> Hi Frank,
>
> More resources regarding this drm_agp_acquire DRM API.
>
> http://lxr.free-electrons.com/source/drivers/gpu/drm/drm_agpsupport.c?v=3.
> 2#L99
>
> Who ac
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #10 from HuangRan ---
The screen shows fine with no error and I can see the desktop shows up.
Then I can log in and everything seems working all right.
Furthermore, I see the console window's mode setting is done by KMS
driver(where
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #11 from HuangRan ---
With my initial analysis, via_driver_load() is called by DRM .load function and
via_driver_load() will do GPU initialization work including VRAM/TTM, mmmio, HW
engine,vblank and so on.
So the function via_detect_
https://bugs.freedesktop.org/show_bug.cgi?id=94210
Bartosz Kosiorek changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #12 from Benno Schulenberg ---
(In reply to Kevin Brace from comment #5)
> I must say that James Simmons wrote far clearer code than the original
> OpenChrome developers.
Just a note: most of the code comes originally from VIA, from
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #13 from HuangRan ---
(In reply to Benno Schulenberg from comment #12)
> (In reply to Kevin Brace from comment #5)
> > I must say that James Simmons wrote far clearer code than the original
> > OpenChrome developers.
>
> Just a note:
https://bugs.freedesktop.org/show_bug.cgi?id=94473
Kevin Brace changed:
What|Removed |Added
Summary|DRM bootup error on VX900 |DRM / KMS bootup error on
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #14 from Benno Schulenberg ---
(In reply to HuangRan from comment #13)
> Benno, I am be happy to know the history of OpenChrome. So can I understand
> that most of current code is coming from VIA's engineers?
Yes, from VIA and from S
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #15 from HuangRan ---
(In reply to Benno Schulenberg from comment #14)
> (In reply to HuangRan from comment #13)
> > Benno, I am be happy to know the history of OpenChrome. So can I understand
> > that most of current code is coming f
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #243 from Kevin Brace ---
Hi Justin,
I am still working on the DVI related bugs.
That being said, which HP thin client are you using?
According to Xorg.0.log you have uploaded, you are using HP T5550.
If you can, can you open up the
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #244 from Kevin Brace ---
Hi Justin,
Does the HP T5550 mainboard look like this one?
http://www.parkytowers.me.uk/thin/hp/t5570/board.shtml
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--- Comment #16 from Kevin Brace ---
(In reply to Benno Schulenberg from comment #12)
Hi Benno,
>
> Just a note: most of the code comes originally from VIA, from their
> engineers. It was open-sourced probably somewhere in 2003. Early in 200
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #245 from Kevin Brace ---
Hi Justin,
Assuming that SiI 164 is used by HP T5550 (it appears so), VT1632A is actualy a
clone of SiI 164.
Fortunately, VT1632A is mostly register compatible with SiI 164.
That being said, the I2C bus 3 wa
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #5 from Kevin Brace ---
Hi Eric,
Can you possibly try out the latest code over at the OpenChrome repository?
Some improvements were made in the DVI related handling, although I will
imagine that the code is still less than perfect.
I
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #246 from Justin Chevrier ---
Hi Kevin,
Yes, the motherboard looks like that. The exact model I have is an HP t5565z.
I have opened it up and confirmed that it is in fact a Silicon Image chip. The
exact markings are: Sil164CTG64.
J
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #247 from Kevin Brace ---
(In reply to Justin Chevrier from comment #246)
Hi Justin,
> Hi Kevin,
>
> Yes, the motherboard looks like that. The exact model I have is an HP t5565z.
>
> I have opened it up and confirmed that it is in
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #17 from Kevin Brace ---
Hi Frank,
This seems to be the official DRM / TTM / KMS developer documentation.
http://free-electrons.com/kerneldoc//latest/DocBook/gpu/
I hope it is useful to you.
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--- Comment #248 from John Friend ---
Hi Kevin
First, thanks for reassuming the development of this project.
I have an HP-T5550 and I wonder if VGA connected to DVI-I port of T5550
supposed to work at current master (commit b8eb2ab)? I have b
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #249 from John Friend ---
Created attachment 122261
--> https://bugs.freedesktop.org/attachment.cgi?id=122261&action=edit
VGA (crt) connected to DVI-I port of T5550 via DVI-I to VGA adapter
(Xorg.0.log)
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https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #250 from Christopher ---
I'm tired of remaining completely silent, and 01micko (Puppy dev who was
helping me before disappearing) seems to be either too busy or too uninterested
to help me.
While I'm awaiting notification from him t
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #251 from Christopher ---
Still doesn't work, still freezes solid at a screen fulla garbage.
*sigh*
In the process I also discovered that my 64gb SD card and its IDE adapter have
died. The adapter won't boot from a card, and the car
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #18 from HuangRan ---
(In reply to Kevin Brace from comment #17)
> Hi Frank,
>
> This seems to be the official DRM / TTM / KMS developer documentation.
>
> http://free-electrons.com/kerneldoc//latest/DocBook/gpu/
>
> I hope it is u
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #19 from HuangRan ---
Hi Kevin,
I have verified HDMI port of my VX900 board with KMS driver just now.
Unfortunately, it can't bootup into desktop with HDMI port(Even text mode can
not be entered into if I disable graphics mode). I
https://bugs.freedesktop.org/show_bug.cgi?id=94528
Bug ID: 94528
Summary: HDMI port is not working on current KMS driver with
VX900 platform
Product: xorg
Version: unspecified
Hardware: x86 (IA32)
OS: Linux
https://bugs.freedesktop.org/show_bug.cgi?id=94528
--- Comment #1 from Kevin Brace ---
Hi Frank,
Interesting that the DRM or DDX is recognizing the HDMI monitor.
. . .
[91.005] (II) CHROME(0): EDID for output DVI-0
[91.00
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #20 from Kevin Brace ---
(In reply to HuangRan from comment #19)
Hi Frank,
> Hi Kevin,
>
>I have verified HDMI port of my VX900 board with KMS driver just now.
> Unfortunately, it can't bootup into desktop with HDMI port(Even t
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #252 from Justin Chevrier ---
(In reply to Kevin Brace from comment #247)
> Just for my reference, can you possibly upload the Xorg.0.log for both DVI
> coming out of DVI-I connector and VGA coming out of DVI to VGA adapter?
> I assum
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #253 from Justin Chevrier ---
Created attachment 122293
--> https://bugs.freedesktop.org/attachment.cgi?id=122293&action=edit
Stock Git at b8eb2ab. VGA plugged into DVI-I via adapter (works)
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--- Comment #254 from Justin Chevrier ---
Created attachment 122294
--> https://bugs.freedesktop.org/attachment.cgi?id=122294&action=edit
Stock Git at b8eb2ab. DVI plugged into DVI-I (does not work):
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https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #255 from Justin Chevrier ---
Created attachment 122295
--> https://bugs.freedesktop.org/attachment.cgi?id=122295&action=edit
Git at b8eb2ab with ID patch. VGA plugged into DVI-I via adapter (does not
work):
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You are receiving t
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #256 from Justin Chevrier ---
Created attachment 122296
--> https://bugs.freedesktop.org/attachment.cgi?id=122296&action=edit
Git at b8eb2ab with ID patch. DVI plugged into DVI-I (works)
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https://bugs.freedesktop.org/show_bug.cgi?id=94528
--- Comment #2 from HuangRan ---
(In reply to Kevin Brace from comment #1)
> Hi Frank,
>
> Interesting that the DRM or DDX is recognizing the HDMI monitor.
>
>
> . . .
>
> [9
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #21 from HuangRan ---
Hi Kevin,
>
> I saw the new bug report you filed regarding the HDMI.
> I am thinking that this bug you originally filed for (AGP related issue)
> probably existed when James wrote the code, and possibly he nev
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #257 from Kevin Brace ---
(In reply to Justin Chevrier from comment #252)
Hi Justin,
> (In reply to Kevin Brace from comment #247)
>
> DVI via DVI-I only works if I apply my patch ( attachment 121922 [details]
> [review] ) that add
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #258 from Kevin Brace ---
(In reply to John Friend from comment #248)
Hi John,
> Hi Kevin
>
> First, thanks for reassuming the development of this project.
>
> I have an HP-T5550 and I wonder if VGA connected to DVI-I port of T5
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #259 from Kevin Brace ---
(In reply to Christopher from comment #251)
Hi Christopher,
> Still doesn't work, still freezes solid at a screen fulla garbage.
>
> *sigh*
>
> In the process I also discovered that my 64gb SD card and it
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #260 from Christopher ---
I /was/ using a USB stick... couldn't get the thing to boot from IDE. I
suspect that my backup card may be damaged, in addition to the one I've been
using. I'll know more when I can get a replacement car
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #261 from HuangRan ---
Hi Kevin/All,
Yesterday, I received several thin clients which I bought two weeks ago as I
said. That includes Wyse V90LE(VX700), Wyse C90LE(VX855) and HP T510(VX900).
Attached is the picture for your refere
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #262 from HuangRan ---
By the way, Kevin, how did you guys solve the "small space" issue for hard
disk? I found only 2GB/4GB on board SSD hard disk is available. So right now, I
am trying to buy some IDE->CF or SATA interface to hang
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #263 from HuangRan ---
(In reply to HuangRan from comment #262)
> By the way, Kevin, how did you guys solve the "small space" issue for hard
> disk? I found only 2GB/4GB on board SSD hard disk is available. So right
> now, I am trying
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #264 from HuangRan ---
Created attachment 122335
--> https://bugs.freedesktop.org/attachment.cgi?id=122335&action=edit
Thin client boards(Wyse C90LE, V90LE, HP T510)
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--- Comment #265 from HuangRan ---
Created attachment 122336
--> https://bugs.freedesktop.org/attachment.cgi?id=122336&action=edit
Thin client boards(Wyse C90LE, V90LE, HP T510)
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https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #6 from HuangRan ---
Hi Eric,
One question to ask about your Linux distribution version. Which Linux are
you using? I see your log and found:
[ 1197.389] (II) CHROME(0): [drm] via interface version: 2.11.1
[ 1197.389] (II) CHROM
https://bugs.freedesktop.org/show_bug.cgi?id=91966
Xavier Bachelot changed:
What|Removed |Added
Attachment #122335|text/plain |image/jpeg
mime type|
https://bugs.freedesktop.org/show_bug.cgi?id=91966
Xavier Bachelot changed:
What|Removed |Added
Attachment #122336|text/plain |image/jpeg
mime type|
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #12 from HuangRan ---
(In reply to Eric from comment #8)
> Tested with current openchrome as of this date
> Current setup: Wyse Vx0LE
> lspci shows: [S3 Unichrome Pro] (rev 01),
> Dual HP LP2065 4:3 monitors, one DVI mode, one VGA m
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #274 from HuangRan ---
> I tried Ubuntu 10.04, it can be installed successfully. And after the
> bootup, it shows VESA driver is used in UMS mode.
> So is it the DDX driver(xf86-video-openchrome) 0.3.3 which make
> Ubuntu/Lubuntu 12
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #26 from Kevin Brace ---
Hi Frank,
I am just wondering.
Shouldn't DRIVER_MODESET be ORed for driver_features member of drm_driver
structure inside via_drv.c?
DRIVER_MODESET identifies the availability of KMS.
___
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #27 from Kevin Brace ---
Hi Frank,
(In reply to HuangRan from comment #22)
> With further kernel debugging, we found that in via_driver_load() function,
> it has the code as below:
> #if __OS_HAS_AGP
> if ((dev_priv->engine_typ
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #269 from Kevin Brace ---
(In reply to HuangRan from comment #261)
Hi Frank,
> Hi Kevin/All,
>
>Yesterday, I received several thin clients which I bought two weeks ago
> as I said. That includes Wyse V90LE(VX700), Wyse C90LE(VX
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #22 from HuangRan ---
With further kernel debugging, we found that in via_driver_load() function, it
has the code as below:
#if __OS_HAS_AGP
if ((dev_priv->engine_type > VIA_ENG_H2) ||
(dev->agp && drm_pci_device_is_agp(de
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #275 from HuangRan ---
Created attachment 122366
--> https://bugs.freedesktop.org/attachment.cgi?id=122366&action=edit
DVI-D port output for HP510 platform
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--- Comment #36 from HuangRan ---
Hi Kevin,
I looked at your comments from #27 to #30. Your analysis and comparison to
current DDX code(xf86-video-openchrome) is correct and I totally agree with
that.
from K8M890, it should be PCIe instead o
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #25 from Kevin Brace ---
(In reply to HuangRan from comment #22)
Hi Frank,
> With further kernel debugging, we found that in via_driver_load() function,
> it has the code as below:
> #if __OS_HAS_AGP
> if ((dev_priv->engine_ty
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #31 from Kevin Brace ---
Hi Frank,
I think VX900's IGP is really a PCIe device.
This is why DRM APIs that handles AGP detection fail.
I think what may have happened is that James Simmons did not really test the
DRM module with older
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #271 from HuangRan ---
Hi Kevin,
>
> I have not really solved the problem of how I will be dealing with these
> thin clients.
> So far, I got as far as trying out Puppy Linux 5.7.1 on Wyse C00X using a
> USB flash memory stick.
The
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #272 from HuangRan ---
Hi Kevin,
Yup. Definitely I want to give a try with your new patches. But as I replied
in previous information, I can't install Ubuntu/Lubuntu 12.04 on those thin
clients!
For HP T510, as you said, I have
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #276 from HuangRan ---
Created attachment 122367
--> https://bugs.freedesktop.org/attachment.cgi?id=122367&action=edit
DVI-I(using DVI) Xorg log for HP T510
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--- Comment #268 from Kevin Brace ---
(In reply to HuangRan from comment #262)
Hi Frank,
> By the way, Kevin, how did you guys solve the "small space" issue for hard
> disk? I found only 2GB/4GB on board SSD hard disk is available. So right
> n
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #17 from Eric ---
Yes, your V90LEW looks just like mine, black too. Right now, my Vx0LE (128MB
flash, upgraded to 1GB ram) is running Lubuntu 12.04 installed onto a Lexar
16GB TwistTurn USB JumpDrive. I installed from a USB-CD drive f
https://bugs.freedesktop.org/show_bug.cgi?id=94258
--- Comment #8 from Eric ---
Created attachment 122401
--> https://bugs.freedesktop.org/attachment.cgi?id=122401&action=edit
Xorg.0.log booting Cx0
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--- Comment #37 from HuangRan ---
(In reply to Kevin Brace from comment #35)
> Hi Frank,
>
> I was able to install the Linux kernel that comes with KMS supporting DRM
> module.
> Looking at the dmesg and Xorg.0.log, KMS is working.
> Regarding t
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #13 from HuangRan ---
Hi Eric,
I saw you reported another xrandr bug in 94258. So do you use Lubuntu 12.04
for this bug report too? And can you let me know how you make lubuntu 12.04
installed on your Wyse V90LE platform? I do hav
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #16 from HuangRan ---
(In reply to HuangRan from comment #15)
> Created attachment 122413 [details]
> Wyse V90LE-below
I attached it with text/plain, how to change it to image/jpeg?
Thanks,
Frank
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https://bugs.freedesktop.org/show_bug.cgi?id=94258
--- Comment #7 from Eric ---
Tested hardware: Wyse Cx0
lspci shows: 00:01.0 VGA compatible controller: VIA Technologies, Inc.
VX855/VX875 Chrome 9 HCM Integrated Graphics
Kernel: 3.2.0-23-generic-pae #36-Ubuntu
Current OpenChrome from git
On t
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #33 from HuangRan ---
(In reply to Kevin Brace from comment #26)
> Hi Frank,
>
> I am just wondering.
> Shouldn't DRIVER_MODESET be ORed for driver_features member of drm_driver
> structure inside via_drv.c?
> DRIVER_MODESET identifi
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #35 from Kevin Brace ---
Hi Frank,
I was able to install the Linux kernel that comes with KMS supporting DRM
module.
Looking at the dmesg and Xorg.0.log, KMS is working.
Regarding the AGP recognition issue, I tested the fix I propose
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #29 from Kevin Brace ---
Hi Frank,
Assuming the IGP is Chrome 9 or is an AGP device, then a function called
via_agp_engine_init is called.
If you compare the registers being initialized here to OpenChrome DDX's
VIAInitialize3DEngine
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #23 from Kevin Brace ---
(In reply to HuangRan from comment #22)
Hi Frank,
> With further kernel debugging, we found that in via_driver_load() function,
> it has the code as below:
> #if __OS_HAS_AGP
> if ((dev_priv->engine_t
https://bugs.freedesktop.org/show_bug.cgi?id=94528
--- Comment #3 from Kevin Brace ---
(In reply to HuangRan from comment #2)
Hi Frank,
> (In reply to Kevin Brace from comment #1)
> > Hi Frank,
> >
> > Interesting that the DRM or DDX is recognizing the HDMI monitor.
> >
> > __
https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #24 from Kevin Brace ---
(In reply to Kevin Brace from comment #23)
>
> Hi Frank,
>
>
>
> H2 or H6 appears to be the DMA engine revision.
>
> https://www.freedesktop.org/wiki/Openchrome/DMAEngineNotes/
Actually, this is the bett
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #14 from HuangRan ---
Created attachment 122412
--> https://bugs.freedesktop.org/attachment.cgi?id=122412&action=edit
Wyse V90LE-top
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https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #34 from Kevin Brace ---
(In reply to HuangRan from comment #32)
Hi Frank,
>
> Hi Kevin,
>
> Okay, got it. I see https://www.freedesktop.org/wiki/Openchrome link and
> did not found "DMAEngineNotes" and "HardwareCheatSheet" entr
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #15 from HuangRan ---
Created attachment 122413
--> https://bugs.freedesktop.org/attachment.cgi?id=122413&action=edit
Wyse V90LE-below
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https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #18 from Kevin Brace ---
(In reply to Eric from comment #8)
Hi Eric,
> Tested with current openchrome as of this date
> Current setup: Wyse Vx0LE
> lspci shows: [S3 Unichrome Pro] (rev 01),
> Dual HP LP2065 4:3 monitors, one DVI m
https://bugs.freedesktop.org/show_bug.cgi?id=91966
--- Comment #270 from HuangRan ---
Hi Kevin,
> In general, Lubuntu 12.04 install demands about 4.4 GB or so empty space for
> installation.
> In practice, it occupies about 2 GB when it is first installed.
> I believe the Lubuntu 12.04 installer
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #19 from Kevin Brace ---
Hi Eric,
I think I have some explanations on why the cursor does not show up on your
screen.
The way VIA Technologies Chrome family of IGP (Integrated Graphics Processor)
works is that it contains 2 display c
https://bugs.freedesktop.org/show_bug.cgi?id=94259
--- Comment #11 from Eric ---
Created attachment 122400
--> https://bugs.freedesktop.org/attachment.cgi?id=122400&action=edit
Screenshot showing LVDS Output
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https://bugs.freedesktop.org/show_bug.cgi?id=94473
--- Comment #38 from HuangRan ---
Hi Kevin,
I just gave a try on my VX900 board. The KMS is working fine and Xorg.0.log
looks good with your proposal below:
---
if ((dev_priv->en
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