Re: UDL device cannot get its own screen

2019-11-14 Thread Böszörményi Zoltán
2019. 11. 13. 19:08 keltezéssel, Böszörményi Zoltán írta: 2019. 11. 13. 18:25 keltezéssel, Ilia Mirkin írta: Have you looked at setting AutoAddGPU to false? AutoBindGPU is too late -- that's when you already have a GPU, whether to bind it to the primary device (/screen/whatever). You ne

Re: UDL device cannot get its own screen

2019-11-13 Thread Böszörményi Zoltán
2019. 11. 13. 18:25 keltezéssel, Ilia Mirkin írta: On Wed, Nov 13, 2019 at 11:59 AM Böszörményi Zoltán wrote: 2019. 11. 12. 17:41 keltezéssel, Ilia Mirkin írta: On Tue, Nov 12, 2019 at 9:23 AM Böszörményi Zoltán wrote: But no, all GPU devices (now only one, the UDL device) have screen 0

Re: UDL device cannot get its own screen

2019-11-13 Thread Böszörményi Zoltán
2019. 11. 12. 17:41 keltezéssel, Ilia Mirkin írta: On Tue, Nov 12, 2019 at 9:23 AM Böszörményi Zoltán wrote: But no, all GPU devices (now only one, the UDL device) have screen 0 (a.k.a. DISPLAY=:0.0) set when AutoBindGPU is true: [ 2444.576] xf86AutoConfigOutputDevices: xf86NumScreens 2

Re: UDL device cannot get its own screen

2019-11-12 Thread Böszörményi Zoltán
2019. 11. 05. 15:22 keltezéssel, Böszörményi Zoltán írta: Hi, 2019. 10. 23. 15:32 keltezéssel, Ilia Mirkin írta: On Wed, Oct 23, 2019 at 2:41 AM Böszörményi Zoltán wrote: 2019. 10. 22. 22:57 keltezéssel, Ilia Mirkin írta: On Tue, Oct 22, 2019 at 11:50 AM Böszörményi Zoltán wrote: Section

Re: [PATCH v3 0/4] drm/udl: Convert to SHMEM

2019-11-08 Thread Böszörményi Zoltán
Hi! 2019. 11. 08. 8:36 keltezéssel, Thomas Zimmermann írta: Hi Böszörményi FYI, it's Zoltan, as it's my first name. :-) Am 07.11.19 um 16:10 schrieb Böszörményi Zoltán: Have you tried to increase the buffer size? There's a command-line option to control this setting. [1]

Re: [PATCH v3 0/4] drm/udl: Convert to SHMEM

2019-11-07 Thread Böszörményi Zoltán
2019. 11. 07. 16:10 keltezéssel, Böszörményi Zoltán írta: what's the trick to actually enable the UDL device? With 5.3.8, 5.3.9 or 5.4-rc6 + drm-next and this patchset, I get this: [long messages] I didn't mention that the system is 32-bit, using a PAE kernel. Is it a problem f

Re: [PATCH v3 0/4] drm/udl: Convert to SHMEM

2019-11-07 Thread Böszörményi Zoltán
Hi, 2019. 11. 07. 10:43 keltezéssel, Thomas Zimmermann írta: Udl's GEM implementation is mostly SHMEM and we should attempt to replace it with the latter. Patches #1 and #2 update udl to simplify the conversion. In patch #3 the udl code is being replaced by SHMEM. The GEM object's mmap() and fr

Re: UDL device cannot get its own screen

2019-11-05 Thread Böszörményi Zoltán
Hi, 2019. 10. 23. 15:32 keltezéssel, Ilia Mirkin írta: On Wed, Oct 23, 2019 at 2:41 AM Böszörményi Zoltán wrote: 2019. 10. 22. 22:57 keltezéssel, Ilia Mirkin írta: On Tue, Oct 22, 2019 at 11:50 AM Böszörményi Zoltán wrote: Section "Device" Identifier "UDL&qu

Re: UDL device cannot get its own screen

2019-10-23 Thread Böszörményi Zoltán
2019. 10. 23. 9:42 keltezéssel, Pekka Paalanen írta: On Tue, 22 Oct 2019 17:50:21 +0200 Böszörményi Zoltán wrote: Hi, I have the below configuration for an Intel based POS system that, while advertises 3 outputs (DP1, VGA1 and HDMI1 with xf86-video-intel), only two are usable. DP1 for the

Re: UDL device cannot get its own screen

2019-10-22 Thread Böszörményi Zoltán
2019. 10. 22. 22:57 keltezéssel, Ilia Mirkin írta: On Tue, Oct 22, 2019 at 11:50 AM Böszörményi Zoltán wrote: Hi, I have the below configuration for an Intel based POS system that, while advertises 3 outputs (DP1, VGA1 and HDMI1 with xf86-video-intel), only two are usable. DP1 for the built

UDL device cannot get its own screen

2019-10-22 Thread Böszörményi Zoltán
Hi, I have the below configuration for an Intel based POS system that, while advertises 3 outputs (DP1, VGA1 and HDMI1 with xf86-video-intel), only two are usable. DP1 for the built-in touchscreen and VGA1 for the external VGA connector. I wanted to use an USB DisplayLink device as the 3rd outpu

How to activate UDL DRM from xorg.conf?

2018-10-09 Thread Böszörményi Zoltán
Hi, I need to setup a three monitor system on an Intel based touchscreen POS machine using separate X screens so standalone fullscreen apps can be shown on each screen. Using the Intel driver with two Section "Device" with Driver "intel" and different ZaphodHeads settings work so I can have DISP