[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs in 6th-8th gen CPUs) on Linux 6.8

I also update 6.8.0-45 (22.04) and use intel_iommu=igfx but not completly solve the problem (seems it rare but happen) 00:02.0 VGA compatible controller: Intel Corporation Skylake GT2 [HD Graphics 520] (rev 07) (prog-if 00 [VGA controller]) DeviceName: Onboard IGD Subsystem: Hewle

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs in 6th-8th gen CPUs) on Linux 6.8

I update latest 6.8 kernel and now the intel_iommu=igfx_off are not help... So 6.8.0-40 + intel_iommu=igfx == fix the problem 6.8.0-44 + intel_iommu=igfx == broken again -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.l

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash intel_iommu=igfx_off" It also fix on my side. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062951 Title: Random flickering with Intel i915 (Gen9 GPUs) on

[Bug 2078054] Re: Kernel 6.8 causes the screen to intermittently go black for several seconds

Same problem on 6.8.0.40 kernel. (Ubuntu 22.04) My device a HP Elitebook 840 G3. I use it with a Dell External monitor, with Displayport output. No problem on 6.5 kernel and also work well with 6.10 Zabbly -- You received this bug notification because you are a member of Ubuntu Bugs, which is s