[SRU] Add console=tty1 to bootargs and set cma to 1200M on ZCU106

Bug #1932031 reported by Alfonso Sanchez-Beato
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
u-boot-xlnx (Ubuntu)
Fix Released
Undecided
Unassigned
Focal
Fix Released
Undecided
Unassigned
Hirsute
Fix Released
Undecided
Unassigned

Bug Description

[Impact]

Some kernel command line changes are needed in Xilinx ZCU platforms for the system to work properly. This is about backporting those changes from impish to hirsute and focal.

[Test Plan]

For testing, a ZCU device is needed. By install u-boot-xlnx with the fix, the newer configuration will be installed and we will get the default console via DisplayPort monitor and the change in reserved CMA memory.

[Where problems could occur]

The u-boot-xlnx package is for a platform that is not yet in the field, so regressions are not really expected.

[Other Info]

See LP: #1932008.

Revision history for this message
Łukasz Zemczak (sil2100) wrote : Please test proposed package

Hello Alfonso, or anyone else affected,

Accepted u-boot-xlnx into hirsute-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/u-boot-xlnx/2020.2-0ubuntu11~21.04 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-hirsute to verification-done-hirsute. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-hirsute. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Changed in u-boot-xlnx (Ubuntu Hirsute):
status: New → Fix Committed
tags: added: verification-needed verification-needed-hirsute
Changed in u-boot-xlnx (Ubuntu Focal):
status: New → Fix Committed
tags: added: verification-needed-focal
Revision history for this message
Łukasz Zemczak (sil2100) wrote :

Hello Alfonso, or anyone else affected,

Accepted u-boot-xlnx into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/u-boot-xlnx/2020.2-0ubuntu11~20.04 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-focal. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Revision history for this message
Alfonso Sanchez-Beato (alfonsosanchezbeato) wrote :

Verified in focal. After installation and a reboot, system starts as expected and has the right kernel command line:

ubuntu@zynqmp:~$ apt policy u-boot-zynqmp
u-boot-zynqmp:
  Installed: 2020.2-0ubuntu11~20.04
  Candidate: 2020.2-0ubuntu11~20.04
  Version table:
 *** 2020.2-0ubuntu11~20.04 500
        500 http://ports.ubuntu.com/ubuntu-ports focal-proposed/universe arm64 Packages
        100 /var/lib/dpkg/status
ubuntu@zynqmp:~$ cat /proc/cmdline
 earlycon console=ttyPS0,115200 console=tty1 root=/dev/mmcblk0p2 uio_pdrv_genirq.of_id=generic-uio cma=1200M

Changing also hirsute to verified without testing, as anyway we do not have any hirsute image for these devices.

tags: added: verification-done-focal verification-done-hirsute
removed: verification-needed-focal verification-needed-hirsute
Mathew Hodson (mhodson)
Changed in u-boot-xlnx (Ubuntu):
status: New → Fix Released
tags: removed: verification-needed
Revision history for this message
Łukasz Zemczak (sil2100) wrote : Update Released

The verification of the Stable Release Update for u-boot-xlnx has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package u-boot-xlnx - 2020.2-0ubuntu11~21.04

---------------
u-boot-xlnx (2020.2-0ubuntu11~21.04) hirsute; urgency=medium

  * Backport from impish (LP: #1932031)
    * Add console=tty1 to bootargs (LP: #1925227)
    * Set cma to 1200M on ZCU106 (LP: #1920872)
    * Restore debian/bin/u-boot-install-targets, which was removed
      by mistake when porting to hirsute.

 -- Alfonso Sanchez-Beato (email Canonical) <email address hidden> Tue, 15 Jun 2021 16:21:41 +0200

Changed in u-boot-xlnx (Ubuntu Hirsute):
status: Fix Committed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package u-boot-xlnx - 2020.2-0ubuntu11~20.04

---------------
u-boot-xlnx (2020.2-0ubuntu11~20.04) focal; urgency=medium

  * Backport from impish (LP: #1932031)
    * Add console=tty1 to bootargs (LP: #1925227)
    * Set cma to 1200M on ZCU106 (LP: #1920872)
    * Restore debian/bin/u-boot-install-targets, which was removed
      by mistake when porting to hirsute.

 -- Alfonso Sanchez-Beato (email Canonical) <email address hidden> Tue, 15 Jun 2021 16:24:32 +0200

Changed in u-boot-xlnx (Ubuntu Focal):
status: Fix Committed → Fix Released
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