Hi, Bernhard <darkta...@intervalsignals.org> schrieb am Do., 30. Jan. 2020, 14:35:
> > > Alex schrieb am 30.01.20 um 09:35: > > Hi! > > > > I’m building a new PC and the most power hungry task it’ll do is run > > DarkTable. It’ll be an AMD Ryzen 7, 3700x Linux box with pcie 4, plenty > of > > ram, and a fast drive but I’m unsure what graphics card to get. I’m > > prepared to spend a bit of money here but I’m worried that I might get > the > > wrong one and I won’t get opencl to play with Dark table. Is there a > > manufacturer, chipset, model etc I should be going for, or avoiding? > > > bad news first: you never can be shure ... > What OS are you using? > > Some years ago I got a nvidia 1050 and tried for month: Mint 18, Mint > 19, Manjaro - no success. > I got openCL playing in each of these configs but it stopped working > after the first suspend-to-ram. > The trick (at least for me) is to close darktable and perform `modprobe -r nvidia_uvm && modprobe nvidia_uvm`. (all applications blocking nvidia_uvm must be closed) After that it works fine again. Probably something wonky in the Nvidia driver / initialization. Then I had to reboot the complete system to get it working again. > > So even if you are told openCL is working with this or that GPU - you > never know until tested in your specific environment (mainboard, BIOS, ...) > > -- > > regards > Bernhard > > https://www.bilddateien.de > > > ____________________________________________________________________________ > darktable user mailing list > to unsubscribe send a mail to > darktable-user+unsubscr...@lists.darktable.org > > ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
