The 5.15.4 stable kernel rebase contains improved hardware support, new features, and a number of important fixes across the tree.
Updates may require up to 24 hours to propagate to mirrors. If the following command doesn't work, please retry later:
sudo dnf upgrade --refresh --advisory=FEDORA-2021-c09b851eb0Please login to add feedback.
| 0 | 8 | Test Case kernel regression |
This update has been submitted for testing by jforbes.
This update's test gating status has been changed to 'waiting'.
Works fine Processors: 8 × Intel® Core™ i7-3632QM CPU @ 2.20GHz Memory: 15.4 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4000 no regressions.
Default & performance tests pass (KVM)
Found the problem on my system () that cannot reboot, suspend, and poweroff. It's because the
amdgpudriver.On this kernel
5.15.4-200blacklistedamdgpuand also update the initramfs withdracut --omit-drivers amdgpu --forcethen therebootandpoweroffare working properly.But it's introduce another bug like what happen on kernel
5.12.x, which the system can't wake up from suspend (suspend are work, but not the wake up) on main monitor on laptop. Also there a some minor glitch on the display on first login to session.flatpak portals still broken because of bug in the kernel
see https://bugzilla.redhat.com/show_bug.cgi?id=2025285
This update's test gating status has been changed to 'passed'.
Works for me: 1 desktop & 2 laptops all using the Mate Desktop Environment.
sirius: desktop 16GB Intel i7-3770 CPU – real:9m59.356s user:4m37.163s sys:4m49.931s
sedna: laptop 8GB Intel i5-2520M CPU Lenovo T420 – real:9m6.846s user:3m41.810s sys:4m30.957s
mercury: laptop 32GB AMD Ryzen 7 5700U with Radeon 5500 Graphics – rea1:14m20.629s user:6m43.230s sys:5m32.528s
Sleep/suspend is not working, AMD Radeon RX 570, Intel Core i5-9400F.
Also 5.15 series breaks advanced power controls (under/overclocking, under/overvolting, disabling powerstates) on Radeon cards (and not just Polaris as the bug report says):
https://gitlab.freedesktop.org/drm/amd/-/issues/1774
Tested on Fedora 35 VM running in gnome box. Hardware is HP 240 G8 notebook with i3 1005G1 processor, 8gb RAM, Intel iris plus integrated graphics, 1tb hdd.
x86_64 kernel-5.15.4-200.fc35 passed default and performance tests.
Tested on Fedora 35 VM running in gnome box. Hardware is HP 240 G8 notebook with i3 1005G1 processor, 8gb RAM, Intel iris plus integrated graphics, 1tb hdd.
x86_64 kernel-5.15.4-200.fc35 passed default and performance tests.
Tested on Fedora 35 VM running in gnome box. Hardware is HP 240 G8 notebook with i3 1005G1 processor, 8gb RAM, Intel iris plus integrated graphics, 1tb hdd.
x86_64 kernel-5.15.4-200.fc35 passed default and performance tests.
Works well on my P1 Gen2!
Works well on Ryzen 5900X, no issues with GPU (RX 6700 XT) as other reports, sleep, reboot shutdown works as expected with no extra actions.
Tested on a variety of arm & aarch64 hardware with no issues.
kernel-5.15.4-201(scratch build) fixed #2025285, but found some other issue duringkernel-tests:Overall LGTM so far.
Works for me. Has been up for a few hours now with no issues noticed.
The "enabled" default and performance tests pass OK.
This update has been pushed to testing.
This update can be pushed to stable now if the maintainer wishes
Works (flatpack/fuse bug notwithstanding).
Works (flatpack/fuse bug notwithstanding).
Works (flatpack/fuse bug notwithstanding).
Works (flatpack/fuse bug notwithstanding).
Works great on Lenovo T480! LGTM! =)
Works great on Lenovo T480! LGTM! =)
jforbes edited this update.
New build(s):
Removed build(s):
Karma has been reset.
This update has been submitted for testing by jforbes.
Default & performance tests pass on 201 (KVM)
Default test failed (timer-overhead) but passed on 2nd run
Default & performance tests pass on 201 (KVM)
Default test failed (timer-overhead) but passed on 2nd run
Works for me: 1 desktop & 2 laptops all using the Mate Desktop Environment.
sirius: desktop 16GB Intel i7-3770 CPU – real:10m2.600s user:4m37.432s sys:4m48.368s
sedna: laptop 8GB Intel i5-2520M CPU Lenovo T420 – real:107m15.550s user:73m40.593s sys:34m37.832s
mercury: laptop 32GB AMD Ryzen 7 5700U with Radeon 5500 Graphics – rea1:14m21.545s user:6m45.166s sys:5m30.618s
no regressions noted
no regressions noted
Works here virtual and native (Dell Precision T5610) with connected USB devices working OK off all the internal hubs.
@nivag The only difference between the 200 and 201 builds is a direct revert of a single patch in fuse. This should have no impact whatsoever on those tests.
The new 201is working fine too.
Works well on Lenovo ThinkPad P1 Gen2!
This update has been pushed to testing.
This update can be pushed to stable now if the maintainer wishes
Formal kernel-regression tests run on Dell Precision T5610 and ASUS G750JS gaming laptop. Everything OK.
sleep works on my Dell Inspiron 3180 with this kernel. I have had some issues with the host not shutting down correctly at times, but it's intermittent. For general daily use the kernel itself works fine
This update has been submitted for stable by jforbes.
Default & performance tests pass on 201 (KVM)
This update has been pushed to stable.
Kernel 5.15.4 breaks Iris Xe Graphics: i915 GPU hang in 5.15.x kernels
Details Description: Since the upgrade to 5.15.x kernels I have regular GPU hangs on my integrated Iris Xe Graphics.
Hang occurs in both the Plasma Wayland session and SDDM which is using X11.
Reverting to 5.14.18 kernel fixes the issue.
Machine: Lenovo T14 Gen2 Intel DE: Plasma 5.23.3 (X11) CPU: 11th Gen Intel i7-1165G7 GPU: Intel TigerLake-LP GT2 [Iris Xe Graphics]
dmesg: [ 33.414165] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:85dffffb, in plasmashell [1322] [ 33.415186] i915 0000:00:02.0: [drm] Resetting rcs0 for stopped heartbeat on rcs0 [ 33.415239] i915 0000:00:02.0: [drm] plasmashell[1322] context reset due to GPU hang
Kernel 5.15.4 breaks Iris Xe Graphics: i915 GPU hang in 5.15.x kernels
Details Description: Since the upgrade to 5.15.x kernels I have regular GPU hangs on my integrated Iris Xe Graphics.
Hang occurs in both the Plasma Wayland session and SDDM which is using X11.
Reverting to 5.14.18 kernel fixes the issue.
Machine: Lenovo T14 Gen2 Intel DE: Plasma 5.23.3 (X11) CPU: 11th Gen Intel i7-1165G7 GPU: Intel TigerLake-LP GT2 [Iris Xe Graphics]
dmesg: [ 33.414165] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:85dffffb, in plasmashell [1322] [ 33.415186] i915 0000:00:02.0: [drm] Resetting rcs0 for stopped heartbeat on rcs0 [ 33.415239] i915 0000:00:02.0: [drm] plasmashell[1322] context reset due to GPU hang