This bug was fixed in the package linux-raspi - 5.11.0-1021.22
---
linux-raspi (5.11.0-1021.22) hirsute; urgency=medium
* hirsute/linux-raspi: 5.11.0-1021.22 -proposed tracker (LP: #1945897)
* HDMI does not display anything with Impish RPi desktop image (LP: #1944397)
-
This bug was fixed in the package linux-firmware-raspi2 - 5-0ubuntu1
---
linux-firmware-raspi2 (5-0ubuntu1) impish; urgency=medium
* New upstream boot firmware release, 1.20210831
- Contains workaround for compatibility with "full" KMS overlay on the
Ubuntu Pi desktop
This bug was fixed in the package linux-raspi - 5.13.0-1008.9
---
linux-raspi (5.13.0-1008.9) impish; urgency=medium
* impish/linux-raspi: 5.13.0-1008.9 -proposed tracker (LP: #1944938)
* Speakup modules not included in Hirsute kernel (LP: #1942459)
- [Config] raspi: Enable
Sigh. @knoedelfan, please read comment #53.
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Title:
HDMI does not display anything with Impish RPi desktop image
To manage notifications about
Have done this.
$ apt-add-repository -p proposed
$ apt install linux-raspi
Switch from fkms to kms
$ reboot
uname -a
Linux RW-RPI2 5.13.0-1008-raspi #9-Ubuntu SMP PREEMPT Wed Sep 29 08:27:44 UTC
2021 aarch64 aarch64 aarch64 GNU/Linux
$ sudo dmesg | grep -P 'firmware|WARN'
[0.116401]
Installed hirsute desktop image, upgraded all packages and confirmed the
problem:
$ uname -a
Linux rpi-4b-rev1d4-d9f5 5.11.0-1019-raspi #20-Ubuntu SMP PREEMPT Tue Sep 21
15:23:42 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux
$ dmesg | grep -P 'firmware|WARN'
[0.116402] raspberrypi-firmware
** Tags removed: verification-failed-hirsute
** Tags added: verification-needed-hirsute
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Title:
HDMI does not display anything with Impish RPi
@juergh sorry for the mix-up. I actually haven't recreated this specific
issue either, only the one in LP: #1946368
I've reset the tag to verification-needed since I haven't been able to
recreate this, and I'll go add some more detail about my recreation of
the other bug on the appropriate page.
@jawn-smith This bug and linux-raspi/5.11.0-1021.22 is *not* about
'flip_done timed out'. That is tracked in LP: #1946368. 5.11.0-1021.22
is supposed to fix blank screen at boot (which I have yet to experience)
and errors like the ones mentioned in comments #3 and #21. Can you
confirm that that is
#51 Monitor is Dell 1600x900 19" HDMI no Audio. This monitor is fine
with Ubuntu Budgie 21.04 Desktop and no issue with Video.
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Title:
HDMI does
We seem to be talking about multiple issues in this ticket. The first is
the blank screen at boot, which this ticket is about. The second is the
freeze when playing video. The kernel in impish proposed is fixing the
1st but not the 2nd issue (which was discovered later).
Can we please take the
** No longer affects: mutter (Ubuntu)
** No longer affects: mutter (Ubuntu Impish)
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Title:
HDMI does not display anything with Impish RPi
@jawn-smith, I'm using this display:
https://www.waveshare.com/5.5inch-hdmi-amoled-with-case.htm
with this cmdline.txt:
console=tty1 root=LABEL=writable rootfstype=ext4 rootwait quiet splash
video=HDMI-A-1:1080x1920M@60,rotate=90,panel_orientation=right_side_up
We've found that this bug is much easier to create on certain monitors.
satmandu, dnoedelfan: what monitors are you using?
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Title:
HDMI does not
Same by me. Update today Ubuntu Budgie 21.10 (roundabout 164MB) but issue is
going on. Starting Video and after some seconds screen freeze, mouse cursor
freeze, system freeze.
Standard after update is reboot before testing!
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linux-raspi/5.11.0-1021.22 does not fix this problem. I am still seeing
the flip_done timed out error message.
** Tags removed: verification-needed-hirsute
** Tags added: verification-failed-hirsute
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I'm also seeing this same issue with a 5.15-rc4 kernel built from
https://github.com/raspberrypi/linux/tree/rpi-5.15.y
[ 408.326395] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]]
*ERROR* [CRTC:77:crtc-3] flip_done timed out
[ 408.326477] [drm:drm_crtc_commit_wait [drm]] *ERROR*
This bug is awaiting verification that the linux-raspi/5.11.0-1021.22
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-hirsute' to 'verification-done-hirsute'. If the
problem still
@vanvugt would you be willing to open an issue about this at
https://github.com/raspberrypi/linux/issues since this does look like a kernel
issue?
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Sadly I'm still getting vc4 freezes in atomic KMS functions even when
GNOME has been told not to use it:
Oct 08 16:16:31 pi400 gnome-shell[968]: Mode setting implementation for
'/dev/dri/card1' (vc4) forced (non-atomic).
...
Oct 08 16:24:38 pi400 kernel: [drm:drm_crtc_commit_wait [drm]] *ERROR*
** Changed in: mutter (Ubuntu Impish)
Status: Incomplete => In Progress
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Title:
HDMI does not display anything with Impish RPi desktop
Sorry I just realized -- this may not be a kernel regression at all.
Mutter 40 was when atomic KMS started being used by GNOME. But it
doesn't work reliably for all kernel drivers. If that happens to include
vc4 then we just need to add it to Mutter's atomic_driver_deny_list.
As a workaround you
I think, 10/7/2021 can't be the Release Candidate Day.
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Title:
HDMI does not display anything with Impish RPi desktop image
To manage
@knoedalfan and others experiencing the freezing issue on impish: I
suspect the freezing is a separate issue (I was incorrect when
conflating the two earlier). I've filed LP: #1946368 to track this, as
I've only managed to replicate that on impish thus far, and the stack
traces (while similar in
Today, Raspi gets an update for Ubuntu Budgie 20.10.
Raspi Pi 4 8GB is running with 1.5Mhz. GPU-Memory is set to 128MB default.
Same issue! Starting Video-Sequence and moving then Mouse cursor Video
stops, audio stops, screen is frozen, mouse cursor is frozen. When Video
runs in Windows mode then
Removing overclock did not work for me too. Still getting freezes even
at default clock speeds.
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Title:
HDMI does not display anything with
Removing overclock did not work for me. Still getting freezes even at
default clock speeds.
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Title:
HDMI does not display anything with Impish
(The screen still doesn't come back after blanking properly... but we
might have to kick that issue upstream, as I'm still even seeing that in
5.15-rc4 kernels built from https://github.com/raspberrypi/linux )
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@juergh removing overclocking fixed the issue. Looks like the GPU was
giving errors when overclocked.
Thanks for asking me to check that.
The firmware in linux-firmware-raspi2_5-0ubuntu1~ppa1_arm64.deb works
fine with the 5.13.0-1008-raspi kernel.
You can mark this issue as resolved for me.
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This problem exists since beginning of 21.10.
#1946112 means that older or newer kernel or firmware have nothing to do with
this issue.
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Title:
@satmandu, re your comment #32: 5.11.22-9021-raspi is supposed to go
along with current hirsute linux-firmware-raspi2 4-0ubuntu3. We don't
want to bump the FW on hirsute. Also, the DTBS are provided by the
kernel and not the firmware package.
And:
$ dpkg -i linux-image-5.11.22-9021-raspi_...
$
@satmandu I'm confused by your comment #30. You say 5.11.0-1017-raspi
results in working video but using newer firmware does not fix the
system. What needs fixing in this case??
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** Changed in: linux-raspi (Ubuntu Hirsute)
Importance: Undecided => High
** Changed in: linux-raspi (Ubuntu Hirsute)
Status: Confirmed => Fix Committed
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I do still get this error eventually with the 5.13.0-1008-raspi kernel.
This usually happens overnight after the screen has gone to sleep, after
which I can not bring the screen back up until a reboot.
[ 6411.078361] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]]
*ERROR*
@waveform The issue might be with the bcm2711-rpi-4-b.dtb...
sudo dpkg -i linux-firmware-raspi2_5-0ubuntu0~21.04~ppa1_arm64.deb ;
sudo flash-kernel --force 5.11.22-9021-raspi ; sudo reboot
Result: no video.
sudo dpkg -i linux-firmware-raspi2_5-0ubuntu1~ppa1_arm64.deb ; sudo
flash-kernel --force
The kernel at https://kernel.ubuntu.com/~juergh/hirsute-raspi/ does let
video work.
It even works with the current firmware!
debug info attached using current firmware..
** Attachment added: "impish-debug-10_05_2021_2123EDT.txt"
Apologies.
flash-kernel --force 5.11.0-1017-raspi results in working video, using
the firmware that came with it.
Using newer firmware does not fix the system.
(Now testing the kernel at https://kernel.ubuntu.com/~juergh/hirsute-
raspi/ )
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5.11.0-1017-raspi is fine, also using the same latest hexxeh firmware.
(Not using the .dtb files from the hexxeh repo.)
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Title:
HDMI does not
Here is more debug logging from using the latest RPI firmware from
https://github.com/Hexxeh/rpi-firmware/commits/master
(Using the 5.13.0-1008.9-raspi kernel, obviously.)
My display is blank, but the system thinks that the display is working,
as I have ffplay playing a video stream upon
@satmandu I'm unable to reproduce the complete display failure you're
seeing on impish here, although I can certainly produce the freezing
video failure I mentioned above (and that is still occurring on the
-proposed kernel). Given that a fix for this is unlikely prior to
impish's release I'm
Bug 1945842 suggests that 5.13.0-1008.9-raspi still isn't working.
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Title:
HDMI does not display anything with Impish RPi desktop image
To
** Description changed:
+ [ Impact ]
+
+ The desktop does not come up and the screen stays blank when using
+ 'dtoverlay=vc4-kms-v3d' on a Pi 4 (as is the case in raspi desktop
+ images). If the desktop does come up, playing video freezes the desktop
+ and/or the system. The kernel log shows
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-raspi (Ubuntu Hirsute)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-firmware-raspi2 (Ubuntu)
Status: New => Confirmed
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New plan: I'll back out the vc4 breakage from 5.11 so we don't need a FW
bump on hirsute.
** No longer affects: linux-firmware-raspi2 (Ubuntu Hirsute)
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We need a FW bump on H as well, along with similar kernel fixes as in
5.13.
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Title:
HDMI does not display anything with Impish RPi desktop image
On Hirsute 5.11 the display comes up but the kernel is not happy:
$ sudo dmesg | grep -P 'firmware|WARN'
[0.124340] raspberrypi-firmware soc:firmware: Attached to firmware from
2021-02-25T12:10:40, variant start
[0.128359] raspberrypi-firmware soc:firmware: Firmware hash is
I've reproduced this locally though it seems to take some time for my
system to do so: it boots happily, logs in successfully, and can then be
a good 10 minutes or more before the screen freeze. Playing video, in
particular, appears to make the freeze occur more reliably. The dmesg
output
** Tags added: fr-1752
** Changed in: linux-firmware-raspi2 (Ubuntu Impish)
Milestone: None => ubuntu-21.10
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Title:
HDMI does not display
** Changed in: linux-raspi (Ubuntu Impish)
Status: Confirmed => Fix Committed
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Title:
HDMI does not display anything with Impish RPi
We also need a FW bump, so adding linux-firmware-raspi2.
** Also affects: linux-firmware-raspi2 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-firmware-raspi2 (Ubuntu Impish)
Assignee: (unassigned) => Dave Jones (waveform)
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-raspi (Ubuntu)
Status: New => Confirmed
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Title:
Thanks. This will break Wayland though, no? "The full KMS overlay is
required for X11 application support under wayland."
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Title:
HDMI does not
** Summary changed:
- hdmi broken on 5.13.0-1007-raspi
+ HDMI does not display anything with Impish RPi desktop image
** Description changed:
+ Workaround
+ --
+ With media which you will boot off of change the line dtoverlay=vc4-kms-v3d
to dtoverlay=vc4-fkms-v3d in
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