[SRU][J/N/P][PATCH 0/1] UBUNTU: [Config] Enable SYM53C8XX_2 on arm64
Benjamin Wheeler
benjamin.wheeler at canonical.com
Fri Aug 8 20:26:34 UTC 2025
From: Benjamin Wheeler <benjaminwheeler at canonical.com>
BugLink: https://bugs.launchpad.net/ubuntu/+source/linux-base/+bug/2118499
SRU Justification:
[Impact]
Cloud images using the arm64 minimal kernel cannot detect config drive cloud-init datasources in openstack. This seems to be due to openstack environments using or emulating a sym53c8xx scsi controller for the config drive.
This seems to affect both minimal cloud images as well as generic arm64 kernels.
[Fix]
Enable the SYM53C8XX_2 driver in generic arm64 kernels. This allows the drive to be successfully mounted.
[Test Plan]
To reproduce: register and launch an arm64 minimal cloud image in openstack configured to use a block disk bus and verify that cloud init can mount the config drive.
Benjamin Wheeler (1):
Include SYM53C8XX_2 driver
debian.master/config/annotations | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--
2.43.0
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