* nvs280 / nv34 card only does 1680x1050, not 1920x1080 ?
@ 2015-09-04 13:00 Hans de Goede
[not found] ` <55E99600.9050207-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
0 siblings, 1 reply; 4+ messages in thread
From: Hans de Goede @ 2015-09-04 13:00 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Hi All,
I've recently acquired a nvs280 card, which is a nv34
gpu based card with a pci-e bridge on the card, this
way I can test nv3x problems without needing an agp
motherboard.
One thing which stands out with this card is that
it drivers my dvi lcd monitor at 1680x1050 instead of its
native 1920x1080.
Is this due to a known limitation on the display pipeline
of these cards / nv34 gpu-s. Or is this more likely a bug
somewhere ?
Regards,
Hans
_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 4+ messages in thread[parent not found: <55E99600.9050207-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>]
* Re: nvs280 / nv34 card only does 1680x1050, not 1920x1080 ? [not found] ` <55E99600.9050207-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> @ 2015-09-04 14:56 ` Ilia Mirkin [not found] ` <CAKb7UvjOcOV0dmHbeBEuOHsYSfvscvwqi0XWd-V6=AKD1QLaUw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 0 siblings, 1 reply; 4+ messages in thread From: Ilia Mirkin @ 2015-09-04 14:56 UTC (permalink / raw) To: Hans de Goede; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 857 bytes --] Tmds is limited to 135mhz on nv3x. If you use analog, you can get full resolution. On Sep 4, 2015 9:00 AM, "Hans de Goede" <hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote: > Hi All, > > I've recently acquired a nvs280 card, which is a nv34 > gpu based card with a pci-e bridge on the card, this > way I can test nv3x problems without needing an agp > motherboard. > > One thing which stands out with this card is that > it drivers my dvi lcd monitor at 1680x1050 instead of its > native 1920x1080. > > Is this due to a known limitation on the display pipeline > of these cards / nv34 gpu-s. Or is this more likely a bug > somewhere ? > > Regards, > > Hans > _______________________________________________ > Nouveau mailing list > Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org > http://lists.freedesktop.org/mailman/listinfo/nouveau > [-- Attachment #1.2: Type: text/html, Size: 1371 bytes --] [-- Attachment #2: Type: text/plain, Size: 153 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
[parent not found: <CAKb7UvjOcOV0dmHbeBEuOHsYSfvscvwqi0XWd-V6=AKD1QLaUw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]
* Re: nvs280 / nv34 card only does 1680x1050, not 1920x1080 ? [not found] ` <CAKb7UvjOcOV0dmHbeBEuOHsYSfvscvwqi0XWd-V6=AKD1QLaUw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> @ 2015-09-04 17:40 ` poma [not found] ` <55E9D799.2060203-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 0 siblings, 1 reply; 4+ messages in thread From: poma @ 2015-09-04 17:40 UTC (permalink / raw) To: Ilia Mirkin, Hans de Goede; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW On 04.09.2015 16:56, Ilia Mirkin wrote: > Tmds is limited to 135mhz on nv3x. If you use analog, you can get full > resolution. > On Sep 4, 2015 9:00 AM, "Hans de Goede" <hdegoede@redhat.com> wrote: > >> Hi All, >> >> I've recently acquired a nvs280 card, which is a nv34 >> gpu based card with a pci-e bridge on the card, this >> way I can test nv3x problems without needing an agp >> motherboard. >> >> One thing which stands out with this card is that >> it drivers my dvi lcd monitor at 1680x1050 instead of its >> native 1920x1080. >> >> Is this due to a known limitation on the display pipeline >> of these cards / nv34 gpu-s. Or is this more likely a bug >> somewhere ? >> >> Regards, >> >> Hans >> man 1 cvt "Create a mode with reduced blanking. ..." Enough to fit, GeForce FX 5200 −DVI− LCD FullHD xrandr --newmode "1920x1080R" 138.50 1920 1968 2000 2080 1080 1083 1088 1111 +hsync -vsync xrandr --addmode <output name> 1920x1080R xrandr --output <output name> --mode 1920x1080R _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
[parent not found: <55E9D799.2060203-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]
* Re: nvs280 / nv34 card only does 1680x1050, not 1920x1080 ? [not found] ` <55E9D799.2060203-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> @ 2015-09-18 9:16 ` poma 0 siblings, 0 replies; 4+ messages in thread From: poma @ 2015-09-18 9:16 UTC (permalink / raw) To: Ilia Mirkin, Hans de Goede; +Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW On 04.09.2015 19:40, poma wrote: > On 04.09.2015 16:56, Ilia Mirkin wrote: >> Tmds is limited to 135mhz on nv3x. If you use analog, you can get full >> resolution. >> On Sep 4, 2015 9:00 AM, "Hans de Goede" <hdegoede@redhat.com> wrote: >> >>> Hi All, >>> >>> I've recently acquired a nvs280 card, which is a nv34 >>> gpu based card with a pci-e bridge on the card, this >>> way I can test nv3x problems without needing an agp >>> motherboard. >>> >>> One thing which stands out with this card is that >>> it drivers my dvi lcd monitor at 1680x1050 instead of its >>> native 1920x1080. >>> >>> Is this due to a known limitation on the display pipeline >>> of these cards / nv34 gpu-s. Or is this more likely a bug >>> somewhere ? >>> >>> Regards, >>> >>> Hans >>> > > man 1 cvt > "Create a mode with reduced blanking. ..." > > Enough to fit, > GeForce FX 5200 −DVI− LCD FullHD > > xrandr --newmode "1920x1080R" 138.50 1920 1968 2000 2080 1080 1083 1088 1111 +hsync -vsync > xrandr --addmode <output name> 1920x1080R > xrandr --output <output name> --mode 1920x1080R > > > Via xorg conf: /etc/X11/xorg.conf.d/00-FullHD.conf Section "Monitor" Identifier "LCD FullHD" Modeline "1920x1080R" 138.50 1920 1968 2000 2080 1080 1083 1088 1111 +HSync -VSync # Modeline ... Option "PreferredMode" "1920x1080R" EndSection Section "Device" Identifier "Chipset NV34" Option "Monitor-<output name>" "LCD FullHD" EndSection man 5 xorg.conf _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
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2015-09-04 13:00 nvs280 / nv34 card only does 1680x1050, not 1920x1080 ? Hans de Goede
[not found] ` <55E99600.9050207-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-09-04 14:56 ` Ilia Mirkin
[not found] ` <CAKb7UvjOcOV0dmHbeBEuOHsYSfvscvwqi0XWd-V6=AKD1QLaUw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-09-04 17:40 ` poma
[not found] ` <55E9D799.2060203-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-09-18 9:16 ` poma
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