On Thursday, November 2, 2017 at 7:03:12 PM UTC+1, Jean-Philippe Ouellet wrote: > > On Thu, Nov 2, 2017 at 1:13 PM, 'Marek Jenkins' via qubes-devel > <[email protected] <javascript:>> wrote: > > Dear users and devs, > > > > I really like Qubes and hope I can make it work. > > > > I have severe graphics glitches that happen at random intervals. > > If they happen I must reboot the system to fix them temporarily > (potential > > data loss). > > Unfortunately, those issues make Qubes 3.2 unusable for me because I > need > > reliability. > > > > Glitch #1: https://imgur.com/a/fkAjW > > Looks like a green screen to me. Happens mostly when the system was idle > / > > stand-by and I get back to it. > > > > Glitch #2: https://www.youtube.com/watch?v=sIaOWpFsdTM > > Weird screen glitch - also green but with some kind of flickering. > Appears > > randomly. > > > > HCL REPORT: > > > > (Also attached the files !) > > > > --- > > layout: > > 'hcl' > > type: > > 'desktop' > > hvm: > > 'yes' > > iommu: > > 'no' > > slat: > > 'yes' > > tpm: > > 'unknown' > > brand: | > > Gigabyte Technology Co., Ltd. > > model: | > > Z97X-UD5H > > bios: | > > F9 > > cpu: | > > Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz > > cpu-short: | > > FIXME > > chipset: | > > Intel Corporation 4th Gen Core Processor DRAM Controller [8086:0c00] > (rev > > 06) > > chipset-short: | > > FIXME > > gpu: | > > Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated > > Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller]) > > gpu-short: | > > FIXME > > network: | > > Intel Corporation Ethernet Connection I217-V > > Qualcomm Atheros Killer E220x Gigabit Ethernet Controller (rev 10) > > Qualcomm Atheros AR93xx Wireless Network Adapter (rev 01) > > memory: | > > 32550 > > scsi: | > > Samsung SSD 840 Rev: BB6Q > > DT HyperX 3.0 Rev: PMAP > > > > versions: > > > > - works: > > 'FIXME:yes|no|partial' > > qubes: | > > R3.2 > > xen: | > > 4.6.1 > > kernel: | > > 4.4.14-11 > > remark: | > > FIXME > > credit: | > > FIXAUTHOR > > link: | > > FIXLINK > > Try updating your kernel in dom0. 4.4.14 is very old and hardware > support improves over time. > > Also, posts like this should probably go on qubes-users instead of > qubes-devel. > > Regards, > Jean-Philippe >
Hi Jean-Philippe, thanks for your advice. I have read the docs over here regarding kernel updates: https://www.qubes-os.org/doc/software-update-dom0/ So should I simply run the following terminal commands in dom0 ? *sudo qubes-dom0-update --enablerepo=qubes-dom0-unstable kernel kernel-qubes-vm* Also, do I need to enable / specify a repo (e.g. unstable, current-testing, etc) or can I also use the command like this: *sudo qubes-dom0-update **kernel kernel-qubes-vm* Thank you for your support ! PS: I posted this also in qubes-devel, because I thought this issue is quite difficult for normal users to solve. Sorry about that, I have also posted my HCL Report in qubes-users and will update there if I find a fix ! Best regards, Marek -- You received this message because you are subscribed to the Google Groups "qubes-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-devel/ee754093-f57e-4e9d-b716-bdb15a3eb66a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
