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FROM_EQ_ENVFROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[hotmail.com]; ASN(0.00)[asn:8075, ipnet:2a01:111:f000::/36, country:US]; FORGED_MUA_THUNDERBIRD_MSGID_UNKNOWN(2.50)[]; ARC_ALLOW(-1.00)[i=1] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Apr 2020 10:06:04 -0000 Hi, I am writing a FreeBSD application in which I need to know the graphics configurations for different graphics chips. 1) nvidia - I think I know this case. this needs installation of packages nvidia-driver / nvidia-settings / nvidia-texture-tools / nvidia-xconfig. The user then needs to set in /etc/rc.conf : kld_list="/boot/modules/nvidia.ko /boot/modules/nvidia-modesetting.ko" The user also needs to configure xorg.conf (most easily done by just running nvidia-xconfig). 2) radeon - I think I know this case too. The user just needs to set in /etc/rc.conf : kld_list="/boot/kernel/radeon.ko /boot/kernel/radeonkms.ko" The user does not need to configure xorg.conf. Xorg configures itself. 3) amdgpu - Not sure here. Appears to me that this needs the user to install the xf86-video-amdgpu package. Anything else ? 4) intel - Not sure here too. Appears to me that this needs the user to install the xf86-video-intel package. Anything else ? Further, /boot/kernel also holds i915.ko and i915kms.ko. When are these modules needed ? Thanks for any information. Manish Jain