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Date:      Tue, 13 Nov 2018 10:46:24 -0500
From:      Steven Friedrich <FreeBSD@twc.com>
To:        freebsd-questions@freebsd.org
Subject:   Re: Video acceleration?
Message-ID:  <5166179.8gLySxXtyI@freebsd.friedrich.org>
In-Reply-To: <39586272.F463k0L8Pm@freebsd.friedrich.org>
References:  <4702617.YNO7O01DYZ@freebsd.friedrich.org> <39586272.F463k0L8Pm@freebsd.friedrich.org>

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On Tuesday, 13 November 2018 01:46:36 EST Steven Friedrich wrote:
> On Friday, 9 November 2018 11:33:40 EST Steven Friedrich wrote:
> > I am running 11.2-RELEASE on an HP Slimline with an i7, which has UHD 630
> > graphics (Kaby Lake).
> > 
> > I load in /etc/rc.conf:
> > kld_list="/boot/modules/i915_kbl_dmc_ver1_04_bin.ko /boot/modules/
> > i915_kbl_guc_ver9_14_bin.ko /boot/modules/i915_kbl_huc_ver02_00_bin.ko"
> > 
> > glxinfo reports:
> > name of display: :0
> > display: :0  screen: 0
> > direct rendering: Yes
> > server glx vendor string: SGI
> > server glx version string: 1.4
> > 
> > client glx vendor string: Mesa Project and SGI
> > client glx version string: 1.4
> > 
> > GLX version: 1.4
> > 
> > Extended renderer info (GLX_MESA_query_renderer):
> >     Vendor: VMware, Inc. (0xffffffff)
> >     Device: llvmpipe (LLVM 6.0, 256 bits) (0xffffffff)
> >     Version: 18.1.9
> >     Accelerated: no
> >     Video memory: 16384MB
> >     Unified memory: no
> >     Preferred profile: core (0x1)
> >     Max core profile version: 3.3
> >     Max compat profile version: 3.1
> >     Max GLES1 profile version: 1.1
> >     Max GLES[23] profile version: 3.0
> > 
> > Why don't I have Accelerated: Yes  ???
> > What am I missing?
> > 
> > 
> > _______________________________________________
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> > https://lists.freebsd.org/mailman/listinfo/freebsd-questions
> > To unsubscribe, send any mail to
> > "freebsd-questions-unsubscribe@freebsd.org"
> When I try to use the modesetting driver, X looks for /dev/dri/card0 which
> doesn't exist.  How do I make it exist?  I thought the i915kms driver would
> create it.
> 
> 
> 
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I'm confident that I have the correct i915kms and drm modules loaded
kldstat -vn i915kms
Id Refs Address            Size     Name
 3    1 0xffffffff82c0d000 120c58   i915kms.ko (/boot/modules/i915kms.ko)
        Contains modules:
                Id Name
root@FreeBSD:/home/steven # kldstat -vn drm
Id Refs Address            Size     Name
 4    1 0xffffffff82d2e000 74b70    drm.ko (/boot/modules/drm.ko)
        Contains modules:
                Id Name
                505 drmn

I also installed port gpu-firmware-kmod and I found the three files I need to 
load, i.e., 
/boot/modules/i915_kbl_dmc_ver1_01_bin.ko*  or
/boot/modules/i915_kbl_dmc_ver1_04_bin.ko* and
/boot/modules/i915_kbl_guc_ver9_14_bin.ko* and
/boot/modules/i915_kbl_huc_ver02_00_bin.ko*
but I don't know hw to use them.

Should they be loaded by rc.conf before the i915kms.ko or after?
Or do I have to process them some other way?






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