** Description changed: - ahci-xgene doesn't support NCQ but it sets this flag. This causes SATA - failures that surface as a filesystem being remounted read-only due to - errors when using a disk that supports NCQ. + [IMPACT] + ahci-xgene doesn't support NCQ but it sets this flag. This causes SATA failures that surface as a filesystem being remounted read-only due to errors when using a disk that supports NCQ. + [TEST CASE] + Do a network boot install on an X-Gene system with an SSD drive that supports NCQ. The install will fail and dmesg will show the filesystem being remounted read-only. + [Regression Potential] + Minimal; we're turning off a feature that is known broken.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1358498 Title: ahci-xgene falsely advertises NCQ support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1358498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs