Hi guys, So, I've got the mentioned graphics card in my workstation.
Does anyone know how to get it to work with a 4K monitor? I've tried using the nvidia-driver that is present in OI202004, 340.108 and also the newest, 450.66. Using nvidia-settings, it's not possible to choose a higher resolution than 1920x1080. Looking at Xorg.0.log, the following seems odd: -----------------------snip---------------------- [ 45.181] (II) NVIDIA(0): NVIDIA GPU Quadro K2200 (GM107GL-A) at PCI:1:0:0 (GPU-0) [ 45.181] (--) NVIDIA(0): Memory: 4194304 kBytes [ 45.181] (--) NVIDIA(0): VideoBIOS: 82.07.79.00.15 [ 45.181] (II) NVIDIA(0): Detected PCI Express Link width: 16X [ 45.184] (--) NVIDIA(0): Valid display device(s) on Quadro K2200 at PCI:1:0:0 [ 45.184] (--) NVIDIA(0): CRT-0 [ 45.184] (--) NVIDIA(0): DFP-0 [ 45.184] (--) NVIDIA(0): DFP-1 [ 45.184] (--) NVIDIA(0): Philips FTV (DFP-2) (boot, connected) [ 45.184] (--) NVIDIA(0): DFP-3 [ 45.184] (--) NVIDIA(0): DFP-4 [ 45.184] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock [ 45.184] (--) NVIDIA(0): DFP-0: Internal TMDS [ 45.184] (--) NVIDIA(GPU-0): DFP-0: 330.0 MHz maximum pixel clock [ 45.184] (--) NVIDIA(0): DFP-1: Internal TMDS > >[ 45.184] (--) NVIDIA(GPU-0): DFP-1: 165.0 MHz maximum pixel clock > [ 45.184] (--) NVIDIA(0): Philips FTV (DFP-2): Internal TMDS [ 45.184] (--) NVIDIA(GPU-0): Philips FTV (DFP-2): 165.0 MHz maximum pixel clock [ 45.184] (--) NVIDIA(0): DFP-3: Internal DisplayPort [ 45.184] (--) NVIDIA(GPU-0): DFP-3: 960.0 MHz maximum pixel clock [ 45.184] (--) NVIDIA(0): DFP-4: Internal DisplayPort [ 45.184] (--) NVIDIA(GPU-0): DFP-4: 960.0 MHz maximum pixel clock [ 45.184] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display [ 45.184] (**) NVIDIA(0): device Philips FTV (DFP-2) (Using EDID frequencies has [ 45.184] (**) NVIDIA(0): been enabled on all display devices.) [ 45.185] (WW) NVIDIA(GPU-0): The EDID for Philips FTV (DFP-2) contradicts itself: mode [ 45.185] (WW) NVIDIA(GPU-0): "1920x1080" is specified in the EDID; however, the EDID's [ 45.185] (WW) NVIDIA(GPU-0): valid VertRefresh range (48.000-62.000 Hz) would exclude [ 45.185] (WW) NVIDIA(GPU-0): this mode's VertRefresh (24.0 Hz); ignoring VertRefresh [ 45.185] (WW) NVIDIA(GPU-0): check for mode "1920x1080". [ 45.185] (WW) NVIDIA(GPU-0): The EDID for Philips FTV (DFP-2) contradicts itself: mode [ 45.185] (WW) NVIDIA(GPU-0): "1920x1080" is specified in the EDID; however, the EDID's [ 45.185] (WW) NVIDIA(GPU-0): valid VertRefresh range (48.000-62.000 Hz) would exclude [ 45.185] (WW) NVIDIA(GPU-0): this mode's VertRefresh (30.0 Hz); ignoring VertRefresh [ 45.185] (WW) NVIDIA(GPU-0): check for mode "1920x1080". [ 45.185] (WW) NVIDIA(GPU-0): The EDID for Philips FTV (DFP-2) contradicts itself: mode [ 45.185] (WW) NVIDIA(GPU-0): "1920x1080" is specified in the EDID; however, the EDID's [ 45.185] (WW) NVIDIA(GPU-0): valid VertRefresh range (48.000-62.000 Hz) would exclude [ 45.185] (WW) NVIDIA(GPU-0): this mode's VertRefresh (25.0 Hz); ignoring VertRefresh [ 45.185] (WW) NVIDIA(GPU-0): check for mode "1920x1080". [ 45.186] (WW) NVIDIA(GPU-0): The EDID for Philips FTV (DFP-2) contradicts itself: mode [ 45.186] (WW) NVIDIA(GPU-0): "1600x1200" is specified in the EDID; however, the EDID's [ 45.186] (WW) NVIDIA(GPU-0): valid HorizSync range (15.000-70.000 kHz) would exclude [ 45.186] (WW) NVIDIA(GPU-0): this mode's HorizSync (75.0 kHz); ignoring HorizSync check [ 45.186] (WW) NVIDIA(GPU-0): for mode "1600x1200". [ 45.186] (==) NVIDIA(0): [ 45.187] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select" [ 45.187] (==) NVIDIA(0): will be used as the requested mode. [ 45.187] (==) NVIDIA(0): [ 45.187] (II) NVIDIA(0): Validated MetaModes: [ 45.187] (II) NVIDIA(0): "DFP-2:nvidia-auto-select" -----------------------snip---------------------- See the 165MHz line? That's not correct, because if I do edid-decode on the edid from the monitor, I get: -----------------------snip---------------------- Monitor name: Philips FTV > >Monitor ranges (GTF): 48-62Hz V, 15-70kHz H, max dotclock 600MHz > Has 1 extension blocks Checksum: 0x8b (valid) CTA extension block Extension version: 3 114 bytes of CTA data Video data block VIC 97 3840x2160@60Hz 16:9 HorFreq: 135000 Hz Clock: 594.000 MHz VIC 96 3840x2160@50Hz 16:9 HorFreq: 112500 Hz Clock: 594.000 MHz VIC 95 3840x2160@30Hz 16:9 HorFreq: 67500 Hz Clock: 297.000 MHz VIC 94 3840x2160@25Hz 16:9 HorFreq: 56250 Hz Clock: 297.000 MHz VIC 93 3840x2160@24Hz 16:9 HorFreq: 54000 Hz Clock: 297.000 MHz VIC 16 1920x1080@60Hz 16:9 HorFreq: 67500 Hz Clock: 148.500 MHz VIC 31 1920x1080@50Hz 16:9 HorFreq: 56250 Hz Clock: 148.500 MHz VIC 32 1920x1080@24Hz 16:9 HorFreq: 27000 Hz Clock: 74.250 MHz VIC 34 1920x1080@30Hz 16:9 HorFreq: 33750 Hz Clock: 74.250 MHz -----------------------snip---------------------- So, EDID says that it can do max 600MHZ _and_ 3840x2160@60Hz... Has anyone else seen this? The hardware works as it's supposed to. If I run linux and use the nouveau driver, I can just set the resolution to 3840x2160 without issues. Any help/suggestions is much appreciated. /tony -- Tony Albers - Systems Architect - IT Development Royal Danish Library, Victor Albecks Vej 1, 8000 Aarhus C, Denmark Tel: +45 2566 2383 - CVR/SE: 2898 8842 - EAN: 5798000792142 _______________________________________________ openindiana-discuss mailing list openindiana-discuss@openindiana.org https://openindiana.org/mailman/listinfo/openindiana-discuss