C7: lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation Device 3185 (rev 03) grep Driver /var/log/Xorg.0.log [ 24.374] (**) | |-->Device "Intel Graphics" [ 24.610] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: [ 24.614] (II) intel: Driver for Intel(R) HD Graphics [ 24.614] (II) intel: Driver for Intel(R) Iris(TM) Graphics [ 24.614] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics [ 24.904] (II) config/udev: Adding input device HDA Intel PCH Line Out (/dev/input/event10) [ 24.905] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event11) [ 24.906] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event12) [ 24.907] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event13) [ 24.908] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event14) [ 24.909] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=9 (/dev/input/event15) [ 24.910] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=10 (/dev/input/event16) [ 24.910] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event9) C8 lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 605 (rev 03) grep Driver /var/log/Xorg.0.log [ 38.654] X.Org Video Driver: 24.0 [ 38.664] Module class: X.Org Video Driver [ 38.664] ABI class: X.Org Video Driver, version 24.0 [ 38.664] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: [ 38.665] (II) intel: Driver for Intel(R) HD Graphics [ 38.665] (II) intel: Driver for Intel(R) Iris(TM) Graphics [ 38.665] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics In C8 /var/log/messages I see messages about "no i915.ko binding for Intel codec". Yes xorg-x11-drv-intel is loaded on C8 and C7. Jerry
On Thu, 5 Mar 2020 at 12:04, Jerry Geis <jerry.geis at gmail.com> wrote:> C7: lspci | grep VGA > > 00:02.0 VGA compatible controller: Intel Corporation Device 3185 (rev 03) > grep Driver /var/log/Xorg.0.log > [ 24.374] (**) | |-->Device "Intel Graphics" > [ 24.610] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: > [ 24.614] (II) intel: Driver for Intel(R) HD Graphics > [ 24.614] (II) intel: Driver for Intel(R) Iris(TM) Graphics > [ 24.614] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics > [ 24.904] (II) config/udev: Adding input device HDA Intel PCH Line Out > (/dev/input/event10) > [ 24.905] (II) config/udev: Adding input device HDA Intel PCH Front > Headphone (/dev/input/event11) > [ 24.906] (II) config/udev: Adding input device HDA Intel PCH > HDMI/DP,pcm=3 (/dev/input/event12) > [ 24.907] (II) config/udev: Adding input device HDA Intel PCH > HDMI/DP,pcm=7 (/dev/input/event13) > [ 24.908] (II) config/udev: Adding input device HDA Intel PCH > HDMI/DP,pcm=8 (/dev/input/event14) > [ 24.909] (II) config/udev: Adding input device HDA Intel PCH > HDMI/DP,pcm=9 (/dev/input/event15) > [ 24.910] (II) config/udev: Adding input device HDA Intel PCH > HDMI/DP,pcm=10 (/dev/input/event16) > [ 24.910] (II) config/udev: Adding input device HDA Intel PCH Mic > (/dev/input/event9) > > > C8 > lspci | grep VGA > 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 605 (rev > 03) > > grep Driver /var/log/Xorg.0.log > [ 38.654] X.Org Video Driver: 24.0 > [ 38.664] Module class: X.Org Video Driver > [ 38.664] ABI class: X.Org Video Driver, version 24.0 > [ 38.664] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: > [ 38.665] (II) intel: Driver for Intel(R) HD Graphics > [ 38.665] (II) intel: Driver for Intel(R) Iris(TM) Graphics > [ 38.665] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics > > > In C8 /var/log/messages I see messages about "no i915.ko binding for Intel > codec". > > Yes xorg-x11-drv-intel is loaded on C8 and C7. >Hmmm looking at the kernel modules they should be in a directory like: /lib/modules/4.18.0-147.0.3.el8_1.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz /lib/modules/4.18.0-147.0.3.el8_1.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz /lib/modules/4.18.0-147.3.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz /lib/modules/4.18.0-147.3.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz /lib/modules/4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz /lib/modules/4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz see if they exist on your system and if they do try an insmod with the kernel you are using. If that works then it is a matter of figuring out why its not finding the modules. If it doesn't exist.. it is a matter of finding out why -- Stephen J Smoogen.
Thanks here is the kernel I'm running on C8 and the files listing. 4.18.0-147.5.1.el8_1.x86_64 #1 SMP Wed Feb 5 02:00:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915 ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/gvt ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915 ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/gvt ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz insmod i915 and insmod i915.ko both say no file found. modprobe i915 does work. that is weird. jerry
Am 05.03.20 um 18:30 schrieb Jerry Geis:> Thanks here is the kernel I'm running on C8 and the files listing. > > 4.18.0-147.5.1.el8_1.x86_64 #1 SMP Wed Feb 5 02:00:39 UTC 2020 x86_64 > x86_64 x86_64 GNU/Linux > > ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915 > ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz > ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/gvt > ./4.18.0-147.el8.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz > ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915 > ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/i915.ko.xz > ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/gvt > ./4.18.0-147.5.1.el8_1.x86_64/kernel/drivers/gpu/drm/i915/gvt/kvmgt.ko.xz > > insmod i915 and insmod i915.ko both say no file found. > > modprobe i915 does work. that is weird. >Whats the output of "cat /proc/cmdline" ... -- Leon
This is my /proc/cmdline BOOT_IMAGE=(hd0,gpt2)/boot/vmlinuz-4.18.0-147.5.1.el8_1.x86_64 root=UUID=c1bef884-0180-4955-a669-c99a8c64f75a ro crashkernel=auto resume=UUID=0fe1a972-9912-4803-b5ec-265a13a888c1 biosdevname=0 net.ifnames=0 rhgb quiet rd.driver. blacklist=nouveau nomodeset nouveau.modeset=0 acpi_backlight=vendor "acpi_osi=!Windows 2013" "acpi_osi=!Windows 2012" Jerry