Also I bought a new old graphics board. Lets see if a amd firepro w5100 with 4 dvi ports is better suitable, as here the graphics board supports 4 screens out of the box, so x11 does not need to use 2 different graphics boards.
btw how to make use of opencl in qubes? On Monday, July 20, 2020 at 6:36:24 AM UTC, ludwig jaffe wrote: > > So thanks for the tip, I have now put videoram min to 36000 and overhead > to 0. > Lets see if the machine still bugs around. > > BTW, any thoughts on fighting the ME using qubes, so no more > complete disassembly of laptops, de-soldering flash chips, > soldering some small circuits to the south bridge and so on. > > Tricking around with the hw, is risky especially on a laptop, a honey pot > approach might be a solution against the ME, but it is ring -3, that evil > beast. > > Cheers > > Ludwig > > On Sunday, July 19, 2020 at 10:29:19 PM UTC, Qubes wrote: >> >> On 7/19/20 7:39 PM, ludwig jaffe wrote: >> > wired problems with 4 screens and 2 graphics boards: ps/2 mouse and kbd >> > lock up, machine still running, but not usable. >> >> There is a page in the documentation that refers to 4K displays not >> working correctly because not enough RAM gets allocated to the graphics >> buffer. It could be that you may be experiencing this problem. >> >> https://www.qubes-os.org/doc/gui-configuration-and-troubleshooting/ >> > -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/0d6856d5-8c32-4e87-a818-91b5982dd699o%40googlegroups.com.
