very slow - WCPU

[ajtiM]

On Wed, 17 Jun 2020 17:19:51 -0700
Pete Wright <pete at nomadlogic.org> wrote:

> 
> 
> On 6/17/20 4:44 PM, ajtiM via freebsd-questions wrote:
> > Hi!
> >
> > For whatever reason after few last updates I cannot use FreeCAD
> > (WCPU 99,7%), Cura (3D printing) - WCPU time is good for
> > cura-engine but Python 3.7 is 100.22% and Blender stop working
> > because "Error! Unsupported graphics card or driver. A graphics
> > card and driver with support for OpenGL 3.3 or higher is required.
> > The program will now close."
> 
> Can you provide information on which graphics card you are using, and
> if you have installed/configured the appropriate drivers?  That will
> most likely help people here better answer you question.
> 
> cheers,
> -pete
> 

I am sorry:

vgapci0 at pci0:1:0:0:	class=0x030000 card=0x00b5106b
chip=0x944a1002 rev=0x00 hdr=0x00 vendor     = 'Advanced Micro Devices,
Inc. [AMD/ATI]' device     = 'RV770/M98L [Mobility Radeon HD 4850]'
    class      = display
    subclass   = VGA
hdac0 at pci0:1:0:1:	class=0x040300 card=0xaa30106b chip=0xaa301002
rev=0x00 hdr=0x00 vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'RV770 HDMI Audio [Radeon HD 4850/4870]'
    class      = multimedia
    subclass   = HDA

I have installed FreeBSD (just FreeBSD) on iMac 11,1 and tha last when
I used KMS drivers was FreeBSD 11.1 after that just black screen.
And because that I am using scfb driver and I didn't have a problem
with FreeBSD, Cura nad Blender and stopped as I wrote with the last
updates.
Should help if I downgrade qt5-opengl, please?

Thank you.


-- 
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